./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 38b53e6a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash cdd2a82876306722c6f2c03d8d80569e829e4de5a69933d8bd8efaa1bf02dd84 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-38b53e6 [2022-11-25 15:45:13,671 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-25 15:45:13,673 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-25 15:45:13,696 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-25 15:45:13,696 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-25 15:45:13,697 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-25 15:45:13,699 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-25 15:45:13,701 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-25 15:45:13,702 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-25 15:45:13,703 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-25 15:45:13,704 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-25 15:45:13,706 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-25 15:45:13,706 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-25 15:45:13,717 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-25 15:45:13,720 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-25 15:45:13,723 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-25 15:45:13,725 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-25 15:45:13,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-25 15:45:13,733 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-25 15:45:13,736 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-25 15:45:13,737 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-25 15:45:13,738 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-25 15:45:13,739 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-25 15:45:13,740 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-25 15:45:13,743 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-25 15:45:13,744 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-25 15:45:13,744 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-25 15:45:13,745 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-25 15:45:13,745 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-25 15:45:13,746 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-25 15:45:13,747 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-25 15:45:13,747 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-25 15:45:13,748 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-25 15:45:13,749 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-25 15:45:13,750 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-25 15:45:13,751 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-25 15:45:13,751 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-25 15:45:13,752 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-25 15:45:13,752 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-25 15:45:13,753 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-25 15:45:13,754 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-25 15:45:13,755 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/config/svcomp-Reach-64bit-Automizer_Default.epf [2022-11-25 15:45:13,788 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-25 15:45:13,789 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-25 15:45:13,789 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-25 15:45:13,789 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-25 15:45:13,790 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-25 15:45:13,790 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-25 15:45:13,791 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-25 15:45:13,791 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-25 15:45:13,791 INFO L138 SettingsManager]: * Use SBE=true [2022-11-25 15:45:13,791 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-25 15:45:13,791 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-25 15:45:13,792 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-25 15:45:13,792 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-25 15:45:13,792 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-25 15:45:13,792 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-25 15:45:13,792 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-25 15:45:13,792 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-25 15:45:13,793 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-25 15:45:13,793 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-25 15:45:13,793 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-25 15:45:13,793 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-25 15:45:13,793 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:45:13,794 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-25 15:45:13,794 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-25 15:45:13,794 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-25 15:45:13,794 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-25 15:45:13,794 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-25 15:45:13,794 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-25 15:45:13,798 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-25 15:45:13,799 INFO L138 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2022-11-25 15:45:13,799 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-25 15:45:13,799 INFO L138 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cdd2a82876306722c6f2c03d8d80569e829e4de5a69933d8bd8efaa1bf02dd84 [2022-11-25 15:45:14,043 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-25 15:45:14,074 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-25 15:45:14,079 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-25 15:45:14,081 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-25 15:45:14,082 INFO L275 PluginConnector]: CDTParser initialized [2022-11-25 15:45:14,083 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i [2022-11-25 15:45:17,703 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-25 15:45:18,347 INFO L351 CDTParser]: Found 1 translation units. [2022-11-25 15:45:18,348 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i [2022-11-25 15:45:18,397 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/data/6d66aa576/7794e6e5665b48d79c336fbffefb7f88/FLAG5ecf78223 [2022-11-25 15:45:18,418 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/data/6d66aa576/7794e6e5665b48d79c336fbffefb7f88 [2022-11-25 15:45:18,425 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-25 15:45:18,427 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-25 15:45:18,432 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-25 15:45:18,432 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-25 15:45:18,436 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-25 15:45:18,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:45:18" (1/1) ... [2022-11-25 15:45:18,438 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d5c171c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:18, skipping insertion in model container [2022-11-25 15:45:18,439 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:45:18" (1/1) ... [2022-11-25 15:45:18,449 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-25 15:45:18,651 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-25 15:45:19,383 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:45:19,392 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:45:19,419 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:19,561 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:45:19,566 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:45:19,579 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:45:19,709 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-11-25 15:45:19,762 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 15:45:19,782 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:45:19,852 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,855 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:19,856 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 15:45:19,858 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,860 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,889 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,900 WARN L623 FunctionHandler]: Unknown extern function kernel_sendmsg [2022-11-25 15:45:19,909 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,921 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,922 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,924 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,926 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,927 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 15:45:19,930 WARN L623 FunctionHandler]: Unknown extern function recv_Dchannel [2022-11-25 15:45:19,940 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:19,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,948 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,949 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,951 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,952 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,954 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,955 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,956 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,961 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,962 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,963 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,966 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,968 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,988 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:19,991 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:19,991 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 15:45:19,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,009 WARN L623 FunctionHandler]: Unknown extern function allow_signal [2022-11-25 15:45:20,010 WARN L623 FunctionHandler]: Unknown extern function sock_create [2022-11-25 15:45:20,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,014 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,015 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,018 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,019 WARN L623 FunctionHandler]: Unknown extern function kernel_recvmsg [2022-11-25 15:45:20,021 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,022 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:45:20,024 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,025 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:20,025 WARN L623 FunctionHandler]: Unknown extern function sock_release [2022-11-25 15:45:20,026 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 15:45:20,027 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,033 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,034 WARN L623 FunctionHandler]: Unknown extern function send_sig [2022-11-25 15:45:20,035 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-25 15:45:20,036 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,042 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 15:45:20,044 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 15:45:20,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,079 WARN L623 FunctionHandler]: Unknown extern function sock_release [2022-11-25 15:45:20,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,085 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,096 WARN L623 FunctionHandler]: Unknown extern function schedule_work [2022-11-25 15:45:20,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,110 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,130 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,136 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,137 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,139 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,140 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,140 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,142 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,148 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,153 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,155 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:45:20,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,166 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,170 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,216 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,218 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-11-25 15:45:20,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,226 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,227 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-11-25 15:45:20,228 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,248 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,251 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,252 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-11-25 15:45:20,253 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,272 WARN L623 FunctionHandler]: Unknown extern function memchr_inv [2022-11-25 15:45:20,273 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,274 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,281 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,282 WARN L623 FunctionHandler]: Unknown extern function memchr_inv [2022-11-25 15:45:20,283 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,285 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,285 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,289 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,289 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,292 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,292 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,293 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,294 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:20,303 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,304 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:45:20,320 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,322 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,328 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,329 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-11-25 15:45:20,332 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,337 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:20,339 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:20,340 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 15:45:20,342 WARN L623 FunctionHandler]: Unknown extern function mISDN_unregister_device [2022-11-25 15:45:20,344 WARN L623 FunctionHandler]: Unknown extern function mISDN_freedchannel [2022-11-25 15:45:20,345 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:20,348 WARN L623 FunctionHandler]: Unknown extern function mISDN_freebchannel [2022-11-25 15:45:20,352 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:20,357 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 15:45:20,357 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:20,374 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:45:20,376 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 15:45:20,379 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 15:45:20,382 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,385 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,389 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,392 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,395 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,398 WARN L623 FunctionHandler]: Unknown extern function mISDN_initdchannel [2022-11-25 15:45:20,401 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,402 WARN L623 FunctionHandler]: Unknown extern function mISDN_initbchannel [2022-11-25 15:45:20,404 WARN L623 FunctionHandler]: Unknown extern function mISDN_register_device [2022-11-25 15:45:20,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,407 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:45:20,408 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 15:45:20,409 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:45:20,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,416 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:45:20,418 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,423 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:45:20,424 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:45:20,426 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,441 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:20,442 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:20,443 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:20,443 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:45:20,444 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:20,445 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:20,446 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:20,499 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 15:45:20,500 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 15:45:20,501 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 15:45:20,502 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 15:45:20,509 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:20,510 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:20,510 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:20,511 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:45:20,512 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:20,513 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:20,514 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:20,518 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_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i[220631,220644] [2022-11-25 15:45:20,638 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:45:20,745 INFO L203 MainTranslator]: Completed pre-run [2022-11-25 15:45:20,894 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:45:20,895 WARN L623 FunctionHandler]: Unknown extern function __list_add [2022-11-25 15:45:20,898 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-11-25 15:45:20,901 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-11-25 15:45:20,902 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-11-25 15:45:20,903 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-11-25 15:45:20,920 WARN L623 FunctionHandler]: Unknown extern function __alloc_skb [2022-11-25 15:45:20,930 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 15:45:20,939 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:45:20,943 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,945 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:20,945 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 15:45:20,946 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,947 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,965 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,967 WARN L623 FunctionHandler]: Unknown extern function kernel_sendmsg [2022-11-25 15:45:20,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,969 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,971 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,973 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,974 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,976 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-11-25 15:45:20,982 WARN L623 FunctionHandler]: Unknown extern function recv_Dchannel [2022-11-25 15:45:20,989 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:20,991 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,992 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,993 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,994 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,995 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:20,998 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,000 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,005 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,006 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,007 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,008 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,010 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,011 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,013 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,014 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:21,015 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 15:45:21,017 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,031 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,034 WARN L623 FunctionHandler]: Unknown extern function allow_signal [2022-11-25 15:45:21,034 WARN L623 FunctionHandler]: Unknown extern function sock_create [2022-11-25 15:45:21,035 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,038 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,039 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,040 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,041 WARN L623 FunctionHandler]: Unknown extern function kernel_recvmsg [2022-11-25 15:45:21,042 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,043 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout [2022-11-25 15:45:21,044 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,045 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:21,046 WARN L623 FunctionHandler]: Unknown extern function sock_release [2022-11-25 15:45:21,046 WARN L623 FunctionHandler]: Unknown extern function complete [2022-11-25 15:45:21,047 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,049 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,050 WARN L623 FunctionHandler]: Unknown extern function send_sig [2022-11-25 15:45:21,051 WARN L623 FunctionHandler]: Unknown extern function wait_for_completion [2022-11-25 15:45:21,051 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,053 WARN L623 FunctionHandler]: Unknown extern function kthread_create_on_node [2022-11-25 15:45:21,054 WARN L623 FunctionHandler]: Unknown extern function wake_up_process [2022-11-25 15:45:21,055 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,055 WARN L623 FunctionHandler]: Unknown extern function sock_release [2022-11-25 15:45:21,056 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,060 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,061 WARN L623 FunctionHandler]: Unknown extern function schedule_work [2022-11-25 15:45:21,062 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,065 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,066 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,068 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,072 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,077 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,077 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,078 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,079 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,079 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,080 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,131 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,131 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,132 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,132 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:45:21,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,142 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-11-25 15:45:21,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,147 WARN L623 FunctionHandler]: Unknown extern function try_module_get [2022-11-25 15:45:21,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,160 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-11-25 15:45:21,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,164 WARN L623 FunctionHandler]: Unknown extern function memchr_inv [2022-11-25 15:45:21,165 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,166 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,167 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,173 WARN L623 FunctionHandler]: Unknown extern function memchr_inv [2022-11-25 15:45:21,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,175 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,175 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,178 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,178 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,180 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,182 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,182 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,183 WARN L623 FunctionHandler]: Unknown extern function skb_trim [2022-11-25 15:45:21,184 WARN L623 FunctionHandler]: Unknown extern function queue_ch_frame [2022-11-25 15:45:21,184 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-11-25 15:45:21,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,187 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,189 WARN L623 FunctionHandler]: Unknown extern function module_put [2022-11-25 15:45:21,190 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,191 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:21,192 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-11-25 15:45:21,192 WARN L623 FunctionHandler]: Unknown extern function cancel_work_sync [2022-11-25 15:45:21,193 WARN L623 FunctionHandler]: Unknown extern function mISDN_unregister_device [2022-11-25 15:45:21,194 WARN L623 FunctionHandler]: Unknown extern function mISDN_freedchannel [2022-11-25 15:45:21,194 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:21,195 WARN L623 FunctionHandler]: Unknown extern function mISDN_freebchannel [2022-11-25 15:45:21,195 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:21,196 WARN L623 FunctionHandler]: Unknown extern function list_del [2022-11-25 15:45:21,196 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-11-25 15:45:21,198 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:45:21,199 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 15:45:21,200 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-11-25 15:45:21,200 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,202 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,203 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,204 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,205 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,206 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,208 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,209 WARN L623 FunctionHandler]: Unknown extern function mISDN_initdchannel [2022-11-25 15:45:21,212 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,215 WARN L623 FunctionHandler]: Unknown extern function mISDN_initbchannel [2022-11-25 15:45:21,218 WARN L623 FunctionHandler]: Unknown extern function mISDN_register_device [2022-11-25 15:45:21,219 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,219 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:45:21,220 WARN L623 FunctionHandler]: Unknown extern function add_timer [2022-11-25 15:45:21,220 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-11-25 15:45:21,229 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,230 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-11-25 15:45:21,231 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,233 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-11-25 15:45:21,234 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-11-25 15:45:21,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-11-25 15:45:21,238 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:21,238 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:21,239 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:21,239 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:45:21,240 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:21,240 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:21,240 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:21,256 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 15:45:21,257 WARN L623 FunctionHandler]: Unknown extern function vfree [2022-11-25 15:45:21,258 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 15:45:21,258 WARN L623 FunctionHandler]: Unknown extern function vzalloc [2022-11-25 15:45:21,263 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:21,264 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:21,264 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:21,265 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-11-25 15:45:21,265 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:21,265 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-11-25 15:45:21,266 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-11-25 15:45:21,266 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_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i[220631,220644] [2022-11-25 15:45:21,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-25 15:45:21,399 INFO L208 MainTranslator]: Completed translation [2022-11-25 15:45:21,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21 WrapperNode [2022-11-25 15:45:21,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-25 15:45:21,402 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-25 15:45:21,402 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-25 15:45:21,402 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-25 15:45:21,411 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,489 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,664 INFO L138 Inliner]: procedures = 181, calls = 2117, calls flagged for inlining = 61, calls inlined = 40, statements flattened = 2945 [2022-11-25 15:45:21,664 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-25 15:45:21,665 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-25 15:45:21,665 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-25 15:45:21,665 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-25 15:45:21,678 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,678 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,698 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,799 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,809 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,838 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,862 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,897 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-25 15:45:21,898 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-25 15:45:21,898 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-25 15:45:21,898 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-25 15:45:21,906 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (1/1) ... [2022-11-25 15:45:21,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-25 15:45:21,925 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/z3 [2022-11-25 15:45:21,945 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-25 15:45:21,971 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-25 15:45:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure sock_release [2022-11-25 15:45:21,992 INFO L138 BoogieDeclarations]: Found implementation of procedure sock_release [2022-11-25 15:45:21,992 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-25 15:45:21,992 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-25 15:45:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-25 15:45:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-25 15:45:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-25 15:45:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-25 15:45:21,993 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2022-11-25 15:45:21,993 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2022-11-25 15:45:21,994 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-25 15:45:21,997 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-25 15:45:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-25 15:45:21,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-25 15:45:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-25 15:45:21,997 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-25 15:45:21,997 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2022-11-25 15:45:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2022-11-25 15:45:21,998 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_ulaw_to_alaw [2022-11-25 15:45:21,998 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_ulaw_to_alaw [2022-11-25 15:45:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-25 15:45:22,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-25 15:45:22,000 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-25 15:45:22,000 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-25 15:45:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2022-11-25 15:45:22,001 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2022-11-25 15:45:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-25 15:45:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-25 15:45:22,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-25 15:45:22,001 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_socket_send [2022-11-25 15:45:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_socket_send [2022-11-25 15:45:22,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-25 15:45:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-25 15:45:22,002 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-11-25 15:45:22,002 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-11-25 15:45:22,002 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2022-11-25 15:45:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2022-11-25 15:45:22,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-25 15:45:22,003 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-25 15:45:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-25 15:45:22,003 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-25 15:45:22,003 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-25 15:45:22,004 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2022-11-25 15:45:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2022-11-25 15:45:22,004 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-25 15:45:22,004 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_socket_open [2022-11-25 15:45:22,004 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_socket_open [2022-11-25 15:45:22,004 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-25 15:45:22,005 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-25 15:45:22,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-25 15:45:22,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-25 15:45:22,005 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-25 15:45:22,006 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-25 15:45:22,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-25 15:45:22,007 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_4bit_free [2022-11-25 15:45:22,007 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_4bit_free [2022-11-25 15:45:22,007 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2022-11-25 15:45:22,007 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2022-11-25 15:45:22,007 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-25 15:45:22,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-25 15:45:22,008 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-25 15:45:22,008 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-25 15:45:22,008 INFO L130 BoogieDeclarations]: Found specification of procedure mI_alloc_skb [2022-11-25 15:45:22,008 INFO L138 BoogieDeclarations]: Found implementation of procedure mI_alloc_skb [2022-11-25 15:45:22,008 INFO L130 BoogieDeclarations]: Found specification of procedure queue_ch_frame [2022-11-25 15:45:22,008 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_ch_frame [2022-11-25 15:45:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-25 15:45:22,009 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-25 15:45:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure _queue_data [2022-11-25 15:45:22,009 INFO L138 BoogieDeclarations]: Found implementation of procedure _queue_data [2022-11-25 15:45:22,009 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-25 15:45:22,009 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-25 15:45:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-25 15:45:22,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-25 15:45:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-25 15:45:22,010 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-25 15:45:22,010 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_alaw_to_ulaw [2022-11-25 15:45:22,010 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_alaw_to_ulaw [2022-11-25 15:45:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_socket_close [2022-11-25 15:45:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_socket_close [2022-11-25 15:45:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-25 15:45:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-25 15:45:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-25 15:45:22,011 INFO L130 BoogieDeclarations]: Found specification of procedure memchr_inv [2022-11-25 15:45:22,011 INFO L138 BoogieDeclarations]: Found implementation of procedure memchr_inv [2022-11-25 15:45:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2022-11-25 15:45:22,012 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2022-11-25 15:45:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-25 15:45:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure l1oip_cleanup [2022-11-25 15:45:22,012 INFO L138 BoogieDeclarations]: Found implementation of procedure l1oip_cleanup [2022-11-25 15:45:22,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-25 15:45:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-25 15:45:22,013 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-11-25 15:45:22,013 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-11-25 15:45:22,548 INFO L235 CfgBuilder]: Building ICFG [2022-11-25 15:45:22,553 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-25 15:45:26,201 INFO L276 CfgBuilder]: Performing block encoding [2022-11-25 15:45:26,224 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-25 15:45:26,224 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-25 15:45:26,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:26 BoogieIcfgContainer [2022-11-25 15:45:26,228 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-25 15:45:26,232 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-25 15:45:26,232 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-25 15:45:26,235 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-25 15:45:26,235 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.11 03:45:18" (1/3) ... [2022-11-25 15:45:26,237 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77ca8fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 03:45:26, skipping insertion in model container [2022-11-25 15:45:26,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:45:21" (2/3) ... [2022-11-25 15:45:26,239 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77ca8fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.11 03:45:26, skipping insertion in model container [2022-11-25 15:45:26,239 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:26" (3/3) ... [2022-11-25 15:45:26,240 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--isdn--mISDN--l1oip.ko-main.cil.out.i [2022-11-25 15:45:26,261 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-25 15:45:26,261 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-25 15:45:26,348 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-25 15:45:26,358 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3f425cbe, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-25 15:45:26,358 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-25 15:45:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand has 551 states, 414 states have (on average 1.3502415458937198) internal successors, (559), 426 states have internal predecessors, (559), 96 states have call successors, (96), 39 states have call predecessors, (96), 39 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) [2022-11-25 15:45:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-11-25 15:45:26,401 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:26,402 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:26,402 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:26,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:26,411 INFO L85 PathProgramCache]: Analyzing trace with hash 2058284382, now seen corresponding path program 1 times [2022-11-25 15:45:26,421 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:26,422 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37768162] [2022-11-25 15:45:26,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:26,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:26,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:27,463 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-25 15:45:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:27,495 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:27,508 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:27,508 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [37768162] [2022-11-25 15:45:27,509 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [37768162] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:27,509 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:27,509 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:27,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1228010804] [2022-11-25 15:45:27,512 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:27,517 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:45:27,517 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:27,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:45:27,551 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:45:27,555 INFO L87 Difference]: Start difference. First operand has 551 states, 414 states have (on average 1.3502415458937198) internal successors, (559), 426 states have internal predecessors, (559), 96 states have call successors, (96), 39 states have call predecessors, (96), 39 states have return successors, (96), 96 states have call predecessors, (96), 96 states have call successors, (96) Second operand has 5 states, 5 states have (on average 3.8) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-11-25 15:45:32,713 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:32,713 INFO L93 Difference]: Finished difference Result 1761 states and 2508 transitions. [2022-11-25 15:45:32,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:45:32,716 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 24 [2022-11-25 15:45:32,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:32,737 INFO L225 Difference]: With dead ends: 1761 [2022-11-25 15:45:32,737 INFO L226 Difference]: Without dead ends: 1209 [2022-11-25 15:45:32,746 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2022-11-25 15:45:32,750 INFO L413 NwaCegarLoop]: 339 mSDtfsCounter, 1498 mSDsluCounter, 329 mSDsCounter, 0 mSdLazyCounter, 2082 mSolverCounterSat, 645 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1607 SdHoareTripleChecker+Valid, 668 SdHoareTripleChecker+Invalid, 2727 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 645 IncrementalHoareTripleChecker+Valid, 2082 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:32,751 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1607 Valid, 668 Invalid, 2727 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [645 Valid, 2082 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2022-11-25 15:45:32,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1209 states. [2022-11-25 15:45:32,923 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1209 to 876. [2022-11-25 15:45:32,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 876 states, 655 states have (on average 1.3404580152671757) internal successors, (878), 673 states have internal predecessors, (878), 156 states have call successors, (156), 65 states have call predecessors, (156), 64 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2022-11-25 15:45:32,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 876 states and 1187 transitions. [2022-11-25 15:45:32,940 INFO L78 Accepts]: Start accepts. Automaton has 876 states and 1187 transitions. Word has length 24 [2022-11-25 15:45:32,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:32,940 INFO L495 AbstractCegarLoop]: Abstraction has 876 states and 1187 transitions. [2022-11-25 15:45:32,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.8) internal successors, (19), 3 states have internal predecessors, (19), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-11-25 15:45:32,941 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1187 transitions. [2022-11-25 15:45:32,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-11-25 15:45:32,943 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:32,944 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:32,944 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-25 15:45:32,945 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:32,946 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:32,946 INFO L85 PathProgramCache]: Analyzing trace with hash -1415787569, now seen corresponding path program 1 times [2022-11-25 15:45:32,946 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:32,948 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130488980] [2022-11-25 15:45:32,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:32,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:33,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-25 15:45:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:33,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-25 15:45:33,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:33,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:45:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:33,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:33,579 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:33,580 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2130488980] [2022-11-25 15:45:33,580 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2130488980] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:33,580 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:33,580 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:33,581 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [902047782] [2022-11-25 15:45:33,581 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:33,583 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:45:33,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:33,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:45:33,584 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:45:33,585 INFO L87 Difference]: Start difference. First operand 876 states and 1187 transitions. Second operand has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-25 15:45:35,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:35,639 INFO L93 Difference]: Finished difference Result 2248 states and 3147 transitions. [2022-11-25 15:45:35,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 15:45:35,640 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 33 [2022-11-25 15:45:35,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:35,648 INFO L225 Difference]: With dead ends: 2248 [2022-11-25 15:45:35,648 INFO L226 Difference]: Without dead ends: 1375 [2022-11-25 15:45:35,655 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-25 15:45:35,657 INFO L413 NwaCegarLoop]: 667 mSDtfsCounter, 750 mSDsluCounter, 1380 mSDsCounter, 0 mSdLazyCounter, 871 mSolverCounterSat, 187 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 817 SdHoareTripleChecker+Valid, 2047 SdHoareTripleChecker+Invalid, 1058 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 187 IncrementalHoareTripleChecker+Valid, 871 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:35,657 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [817 Valid, 2047 Invalid, 1058 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [187 Valid, 871 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2022-11-25 15:45:35,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1375 states. [2022-11-25 15:45:35,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1375 to 878. [2022-11-25 15:45:35,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 878 states, 657 states have (on average 1.339421613394216) internal successors, (880), 675 states have internal predecessors, (880), 156 states have call successors, (156), 65 states have call predecessors, (156), 64 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2022-11-25 15:45:35,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 1189 transitions. [2022-11-25 15:45:35,757 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 1189 transitions. Word has length 33 [2022-11-25 15:45:35,757 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:35,757 INFO L495 AbstractCegarLoop]: Abstraction has 878 states and 1189 transitions. [2022-11-25 15:45:35,757 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 5.2) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-25 15:45:35,758 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1189 transitions. [2022-11-25 15:45:35,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-11-25 15:45:35,759 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:35,759 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:35,760 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-25 15:45:35,760 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:35,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:35,760 INFO L85 PathProgramCache]: Analyzing trace with hash 84515848, now seen corresponding path program 1 times [2022-11-25 15:45:35,761 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:35,761 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719988237] [2022-11-25 15:45:35,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:35,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:36,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-25 15:45:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:36,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-25 15:45:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:36,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:45:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:36,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:36,256 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719988237] [2022-11-25 15:45:36,256 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719988237] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:36,257 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:36,257 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-25 15:45:36,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1630796691] [2022-11-25 15:45:36,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:36,258 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-11-25 15:45:36,258 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:36,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-11-25 15:45:36,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-11-25 15:45:36,259 INFO L87 Difference]: Start difference. First operand 878 states and 1189 transitions. Second operand has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-25 15:45:38,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:38,084 INFO L93 Difference]: Finished difference Result 2100 states and 2907 transitions. [2022-11-25 15:45:38,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-25 15:45:38,085 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 37 [2022-11-25 15:45:38,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:38,093 INFO L225 Difference]: With dead ends: 2100 [2022-11-25 15:45:38,093 INFO L226 Difference]: Without dead ends: 1225 [2022-11-25 15:45:38,096 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2022-11-25 15:45:38,098 INFO L413 NwaCegarLoop]: 655 mSDtfsCounter, 1077 mSDsluCounter, 940 mSDsCounter, 0 mSdLazyCounter, 642 mSolverCounterSat, 269 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1149 SdHoareTripleChecker+Valid, 1595 SdHoareTripleChecker+Invalid, 911 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 269 IncrementalHoareTripleChecker+Valid, 642 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:38,098 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1149 Valid, 1595 Invalid, 911 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [269 Valid, 642 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2022-11-25 15:45:38,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1225 states. [2022-11-25 15:45:38,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1225 to 880. [2022-11-25 15:45:38,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 880 states, 659 states have (on average 1.3368740515933233) internal successors, (881), 677 states have internal predecessors, (881), 156 states have call successors, (156), 65 states have call predecessors, (156), 64 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2022-11-25 15:45:38,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 880 states and 1190 transitions. [2022-11-25 15:45:38,201 INFO L78 Accepts]: Start accepts. Automaton has 880 states and 1190 transitions. Word has length 37 [2022-11-25 15:45:38,202 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:38,202 INFO L495 AbstractCegarLoop]: Abstraction has 880 states and 1190 transitions. [2022-11-25 15:45:38,202 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.0) internal successors, (30), 4 states have internal predecessors, (30), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-11-25 15:45:38,202 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1190 transitions. [2022-11-25 15:45:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-11-25 15:45:38,205 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:38,205 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:38,205 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-25 15:45:38,206 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:38,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:38,206 INFO L85 PathProgramCache]: Analyzing trace with hash -170586620, now seen corresponding path program 1 times [2022-11-25 15:45:38,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:38,207 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [475234338] [2022-11-25 15:45:38,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:38,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:38,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-25 15:45:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:38,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-25 15:45:38,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:38,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:45:38,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:38,671 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:45:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:38,696 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:38,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:38,703 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [475234338] [2022-11-25 15:45:38,703 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [475234338] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:38,704 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:38,704 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 15:45:38,704 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1971850355] [2022-11-25 15:45:38,704 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:38,705 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 15:45:38,705 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:38,705 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 15:45:38,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-25 15:45:38,706 INFO L87 Difference]: Start difference. First operand 880 states and 1190 transitions. Second operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-25 15:45:42,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:42,193 INFO L93 Difference]: Finished difference Result 1502 states and 2168 transitions. [2022-11-25 15:45:42,194 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:45:42,194 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 54 [2022-11-25 15:45:42,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:42,205 INFO L225 Difference]: With dead ends: 1502 [2022-11-25 15:45:42,205 INFO L226 Difference]: Without dead ends: 1499 [2022-11-25 15:45:42,210 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2022-11-25 15:45:42,219 INFO L413 NwaCegarLoop]: 288 mSDtfsCounter, 1693 mSDsluCounter, 397 mSDsCounter, 0 mSdLazyCounter, 1162 mSolverCounterSat, 804 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1716 SdHoareTripleChecker+Valid, 685 SdHoareTripleChecker+Invalid, 1966 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 804 IncrementalHoareTripleChecker+Valid, 1162 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:42,220 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1716 Valid, 685 Invalid, 1966 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [804 Valid, 1162 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2022-11-25 15:45:42,223 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1499 states. [2022-11-25 15:45:42,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1499 to 879. [2022-11-25 15:45:42,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 879 states, 659 states have (on average 1.3353566009104705) internal successors, (880), 676 states have internal predecessors, (880), 155 states have call successors, (155), 65 states have call predecessors, (155), 64 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2022-11-25 15:45:42,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 879 states and 1188 transitions. [2022-11-25 15:45:42,350 INFO L78 Accepts]: Start accepts. Automaton has 879 states and 1188 transitions. Word has length 54 [2022-11-25 15:45:42,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:42,353 INFO L495 AbstractCegarLoop]: Abstraction has 879 states and 1188 transitions. [2022-11-25 15:45:42,353 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-25 15:45:42,353 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1188 transitions. [2022-11-25 15:45:42,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-11-25 15:45:42,359 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:42,360 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:42,360 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-25 15:45:42,360 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:42,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:42,361 INFO L85 PathProgramCache]: Analyzing trace with hash -993434369, now seen corresponding path program 1 times [2022-11-25 15:45:42,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:42,361 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1716045825] [2022-11-25 15:45:42,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:42,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:42,721 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-25 15:45:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:42,757 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-25 15:45:42,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:42,765 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:45:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:42,791 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:45:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:42,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:42,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:42,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:42,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:42,828 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1716045825] [2022-11-25 15:45:42,828 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1716045825] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:42,828 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:42,829 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 15:45:42,829 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1080587376] [2022-11-25 15:45:42,829 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:42,829 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 15:45:42,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:42,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 15:45:42,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-25 15:45:42,831 INFO L87 Difference]: Start difference. First operand 879 states and 1188 transitions. Second operand has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-25 15:45:46,257 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:46,258 INFO L93 Difference]: Finished difference Result 1501 states and 2166 transitions. [2022-11-25 15:45:46,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:45:46,259 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 55 [2022-11-25 15:45:46,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:46,266 INFO L225 Difference]: With dead ends: 1501 [2022-11-25 15:45:46,266 INFO L226 Difference]: Without dead ends: 1498 [2022-11-25 15:45:46,268 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2022-11-25 15:45:46,268 INFO L413 NwaCegarLoop]: 287 mSDtfsCounter, 1687 mSDsluCounter, 395 mSDsCounter, 0 mSdLazyCounter, 1171 mSolverCounterSat, 795 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1709 SdHoareTripleChecker+Valid, 682 SdHoareTripleChecker+Invalid, 1966 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 795 IncrementalHoareTripleChecker+Valid, 1171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:46,269 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1709 Valid, 682 Invalid, 1966 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [795 Valid, 1171 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2022-11-25 15:45:46,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1498 states. [2022-11-25 15:45:46,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1498 to 878. [2022-11-25 15:45:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 878 states, 659 states have (on average 1.3338391502276177) internal successors, (879), 675 states have internal predecessors, (879), 154 states have call successors, (154), 65 states have call predecessors, (154), 64 states have return successors, (153), 153 states have call predecessors, (153), 153 states have call successors, (153) [2022-11-25 15:45:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 1186 transitions. [2022-11-25 15:45:46,378 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 1186 transitions. Word has length 55 [2022-11-25 15:45:46,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:46,378 INFO L495 AbstractCegarLoop]: Abstraction has 878 states and 1186 transitions. [2022-11-25 15:45:46,379 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.333333333333333) internal successors, (44), 3 states have internal predecessors, (44), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-25 15:45:46,379 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1186 transitions. [2022-11-25 15:45:46,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-11-25 15:45:46,381 INFO L187 NwaCegarLoop]: Found error trace [2022-11-25 15:45:46,382 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-25 15:45:46,382 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-25 15:45:46,382 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-25 15:45:46,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-25 15:45:46,383 INFO L85 PathProgramCache]: Analyzing trace with hash -731905945, now seen corresponding path program 1 times [2022-11-25 15:45:46,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-25 15:45:46,383 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [645309610] [2022-11-25 15:45:46,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-25 15:45:46,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-25 15:45:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:46,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-11-25 15:45:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:46,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2022-11-25 15:45:46,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:46,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2022-11-25 15:45:46,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:46,741 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2022-11-25 15:45:46,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:46,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-25 15:45:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-25 15:45:46,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-25 15:45:46,777 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-25 15:45:46,777 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [645309610] [2022-11-25 15:45:46,777 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [645309610] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-25 15:45:46,778 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-25 15:45:46,778 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-25 15:45:46,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906074604] [2022-11-25 15:45:46,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-25 15:45:46,780 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-25 15:45:46,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-25 15:45:46,781 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-25 15:45:46,781 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-11-25 15:45:46,781 INFO L87 Difference]: Start difference. First operand 878 states and 1186 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-25 15:45:50,234 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-25 15:45:50,234 INFO L93 Difference]: Finished difference Result 1498 states and 2163 transitions. [2022-11-25 15:45:50,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-25 15:45:50,235 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 56 [2022-11-25 15:45:50,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-25 15:45:50,235 INFO L225 Difference]: With dead ends: 1498 [2022-11-25 15:45:50,236 INFO L226 Difference]: Without dead ends: 0 [2022-11-25 15:45:50,241 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2022-11-25 15:45:50,241 INFO L413 NwaCegarLoop]: 286 mSDtfsCounter, 1892 mSDsluCounter, 394 mSDsCounter, 0 mSdLazyCounter, 1169 mSolverCounterSat, 948 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1914 SdHoareTripleChecker+Valid, 680 SdHoareTripleChecker+Invalid, 2117 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 948 IncrementalHoareTripleChecker+Valid, 1169 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2022-11-25 15:45:50,242 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1914 Valid, 680 Invalid, 2117 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [948 Valid, 1169 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2022-11-25 15:45:50,242 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-25 15:45:50,243 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-25 15:45:50,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-25 15:45:50,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-25 15:45:50,244 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 56 [2022-11-25 15:45:50,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-25 15:45:50,244 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-25 15:45:50,244 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 3 states have internal predecessors, (45), 3 states have call successors, (6), 5 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-11-25 15:45:50,245 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-25 15:45:50,245 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-25 15:45:50,248 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-25 15:45:50,248 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-25 15:45:50,251 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-25 15:46:09,348 INFO L902 garLoopResultBuilder]: At program point __list_addENTRY(lines 8201 8203) the Hoare annotation is: true [2022-11-25 15:46:09,348 INFO L899 garLoopResultBuilder]: For program point __list_addFINAL(lines 8201 8203) no Hoare annotation was computed. [2022-11-25 15:46:09,348 INFO L899 garLoopResultBuilder]: For program point __list_addEXIT(lines 8201 8203) no Hoare annotation was computed. [2022-11-25 15:46:09,349 INFO L899 garLoopResultBuilder]: For program point sock_releaseFINAL(lines 8326 8328) no Hoare annotation was computed. [2022-11-25 15:46:09,349 INFO L902 garLoopResultBuilder]: At program point sock_releaseENTRY(lines 8326 8328) the Hoare annotation is: true [2022-11-25 15:46:09,349 INFO L899 garLoopResultBuilder]: For program point sock_releaseEXIT(lines 8326 8328) no Hoare annotation was computed. [2022-11-25 15:46:09,349 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 8204 8206) no Hoare annotation was computed. [2022-11-25 15:46:09,349 INFO L902 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 8204 8206) the Hoare annotation is: true [2022-11-25 15:46:09,349 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 8204 8206) no Hoare annotation was computed. [2022-11-25 15:46:09,349 INFO L899 garLoopResultBuilder]: For program point L6243-2(lines 6243 6246) no Hoare annotation was computed. [2022-11-25 15:46:09,349 INFO L902 garLoopResultBuilder]: At program point L5370(lines 5367 5372) the Hoare annotation is: true [2022-11-25 15:46:09,350 INFO L895 garLoopResultBuilder]: At program point L6237(line 6237) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,350 INFO L902 garLoopResultBuilder]: At program point L6237-1(line 6237) the Hoare annotation is: true [2022-11-25 15:46:09,350 INFO L899 garLoopResultBuilder]: For program point L6258(lines 6258 6261) no Hoare annotation was computed. [2022-11-25 15:46:09,350 INFO L902 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: true [2022-11-25 15:46:09,350 INFO L899 garLoopResultBuilder]: For program point L6258-2(lines 6258 6261) no Hoare annotation was computed. [2022-11-25 15:46:09,351 INFO L899 garLoopResultBuilder]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2022-11-25 15:46:09,351 INFO L899 garLoopResultBuilder]: For program point L6248-1(line 6248) no Hoare annotation was computed. [2022-11-25 15:46:09,351 INFO L902 garLoopResultBuilder]: At program point L6248(line 6248) the Hoare annotation is: true [2022-11-25 15:46:09,351 INFO L902 garLoopResultBuilder]: At program point L6242(line 6242) the Hoare annotation is: true [2022-11-25 15:46:09,351 INFO L899 garLoopResultBuilder]: For program point L6238(line 6238) no Hoare annotation was computed. [2022-11-25 15:46:09,352 INFO L899 garLoopResultBuilder]: For program point L6242-1(line 6242) no Hoare annotation was computed. [2022-11-25 15:46:09,352 INFO L902 garLoopResultBuilder]: At program point L8344(lines 8343 8345) the Hoare annotation is: true [2022-11-25 15:46:09,352 INFO L899 garLoopResultBuilder]: For program point l1oip_socket_openFINAL(lines 6229 6264) no Hoare annotation was computed. [2022-11-25 15:46:09,352 INFO L899 garLoopResultBuilder]: For program point l1oip_socket_openEXIT(lines 6229 6264) no Hoare annotation was computed. [2022-11-25 15:46:09,352 INFO L895 garLoopResultBuilder]: At program point l1oip_socket_openENTRY(lines 6229 6264) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,353 INFO L899 garLoopResultBuilder]: For program point L6249(lines 6249 6257) no Hoare annotation was computed. [2022-11-25 15:46:09,353 INFO L899 garLoopResultBuilder]: For program point L6243(lines 6243 6246) no Hoare annotation was computed. [2022-11-25 15:46:09,353 INFO L899 garLoopResultBuilder]: For program point consume_skbFINAL(lines 8227 8229) no Hoare annotation was computed. [2022-11-25 15:46:09,353 INFO L902 garLoopResultBuilder]: At program point consume_skbENTRY(lines 8227 8229) the Hoare annotation is: true [2022-11-25 15:46:09,353 INFO L899 garLoopResultBuilder]: For program point consume_skbEXIT(lines 8227 8229) no Hoare annotation was computed. [2022-11-25 15:46:09,353 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 5317 5324) no Hoare annotation was computed. [2022-11-25 15:46:09,353 INFO L895 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 5317 5324) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1))) [2022-11-25 15:46:09,354 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 5317 5324) no Hoare annotation was computed. [2022-11-25 15:46:09,354 INFO L899 garLoopResultBuilder]: For program point L7680(lines 7680 7683) no Hoare annotation was computed. [2022-11-25 15:46:09,354 INFO L895 garLoopResultBuilder]: At program point L7681(line 7681) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,354 INFO L899 garLoopResultBuilder]: For program point L7676(lines 7675 7687) no Hoare annotation was computed. [2022-11-25 15:46:09,354 INFO L895 garLoopResultBuilder]: At program point L7677(line 7677) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,355 INFO L899 garLoopResultBuilder]: For program point l1oip_4bit_freeFINAL(lines 7673 7688) no Hoare annotation was computed. [2022-11-25 15:46:09,355 INFO L899 garLoopResultBuilder]: For program point l1oip_4bit_freeEXIT(lines 7673 7688) no Hoare annotation was computed. [2022-11-25 15:46:09,355 INFO L895 garLoopResultBuilder]: At program point l1oip_4bit_freeENTRY(lines 7673 7688) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,355 INFO L899 garLoopResultBuilder]: For program point add_timerEXIT(lines 8213 8215) no Hoare annotation was computed. [2022-11-25 15:46:09,355 INFO L902 garLoopResultBuilder]: At program point add_timerENTRY(lines 8213 8215) the Hoare annotation is: true [2022-11-25 15:46:09,356 INFO L899 garLoopResultBuilder]: For program point add_timerFINAL(lines 8213 8215) no Hoare annotation was computed. [2022-11-25 15:46:09,356 INFO L899 garLoopResultBuilder]: For program point vzallocEXIT(lines 8336 8338) no Hoare annotation was computed. [2022-11-25 15:46:09,356 INFO L899 garLoopResultBuilder]: For program point L8337-1(line 8337) no Hoare annotation was computed. [2022-11-25 15:46:09,356 INFO L895 garLoopResultBuilder]: At program point L8337(line 8337) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,356 INFO L895 garLoopResultBuilder]: At program point vzallocENTRY(lines 8336 8338) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,357 INFO L899 garLoopResultBuilder]: For program point vzallocFINAL(lines 8336 8338) no Hoare annotation was computed. [2022-11-25 15:46:09,357 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-25 15:46:09,357 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-25 15:46:09,357 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,357 INFO L895 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,357 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,357 INFO L895 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 5494 5503) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,358 INFO L899 garLoopResultBuilder]: For program point L5496(lines 5496 5502) no Hoare annotation was computed. [2022-11-25 15:46:09,358 INFO L902 garLoopResultBuilder]: At program point L5492(lines 5490 5493) the Hoare annotation is: true [2022-11-25 15:46:09,358 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5494 5503) no Hoare annotation was computed. [2022-11-25 15:46:09,358 INFO L899 garLoopResultBuilder]: For program point L5487(line 5487) no Hoare annotation was computed. [2022-11-25 15:46:09,358 INFO L899 garLoopResultBuilder]: For program point L5486(lines 5486 5488) no Hoare annotation was computed. [2022-11-25 15:46:09,358 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5494 5503) no Hoare annotation was computed. [2022-11-25 15:46:09,358 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 5281 5286) the Hoare annotation is: true [2022-11-25 15:46:09,359 INFO L899 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 5281 5286) no Hoare annotation was computed. [2022-11-25 15:46:09,359 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5281 5286) no Hoare annotation was computed. [2022-11-25 15:46:09,359 INFO L899 garLoopResultBuilder]: For program point skb_trimEXIT(lines 8319 8321) no Hoare annotation was computed. [2022-11-25 15:46:09,359 INFO L902 garLoopResultBuilder]: At program point skb_trimENTRY(lines 8319 8321) the Hoare annotation is: true [2022-11-25 15:46:09,359 INFO L899 garLoopResultBuilder]: For program point skb_trimFINAL(lines 8319 8321) no Hoare annotation was computed. [2022-11-25 15:46:09,359 INFO L902 garLoopResultBuilder]: At program point L7663(lines 7653 7671) the Hoare annotation is: true [2022-11-25 15:46:09,359 INFO L902 garLoopResultBuilder]: At program point L7665(lines 7653 7671) the Hoare annotation is: true [2022-11-25 15:46:09,359 INFO L899 garLoopResultBuilder]: For program point l1oip_ulaw_to_alawEXIT(lines 7649 7672) no Hoare annotation was computed. [2022-11-25 15:46:09,359 INFO L902 garLoopResultBuilder]: At program point L7667(lines 7653 7671) the Hoare annotation is: true [2022-11-25 15:46:09,359 INFO L895 garLoopResultBuilder]: At program point l1oip_ulaw_to_alawENTRY(lines 7649 7672) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,360 INFO L899 garLoopResultBuilder]: For program point l1oip_ulaw_to_alawFINAL(lines 7649 7672) no Hoare annotation was computed. [2022-11-25 15:46:09,360 INFO L899 garLoopResultBuilder]: For program point init_timer_keyEXIT(lines 8234 8236) no Hoare annotation was computed. [2022-11-25 15:46:09,360 INFO L902 garLoopResultBuilder]: At program point init_timer_keyENTRY(lines 8234 8236) the Hoare annotation is: true [2022-11-25 15:46:09,360 INFO L899 garLoopResultBuilder]: For program point init_timer_keyFINAL(lines 8234 8236) no Hoare annotation was computed. [2022-11-25 15:46:09,360 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 8347 8349) no Hoare annotation was computed. [2022-11-25 15:46:09,361 INFO L895 garLoopResultBuilder]: At program point kfreeENTRY(lines 8347 8349) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (= |old(#valid)| |#valid|)) [2022-11-25 15:46:09,361 INFO L899 garLoopResultBuilder]: For program point kfreeFINAL(lines 8347 8349) no Hoare annotation was computed. [2022-11-25 15:46:09,361 INFO L899 garLoopResultBuilder]: For program point vfreeEXIT(lines 8333 8335) no Hoare annotation was computed. [2022-11-25 15:46:09,361 INFO L902 garLoopResultBuilder]: At program point vfreeENTRY(lines 8333 8335) the Hoare annotation is: true [2022-11-25 15:46:09,361 INFO L899 garLoopResultBuilder]: For program point vfreeFINAL(lines 8333 8335) no Hoare annotation was computed. [2022-11-25 15:46:09,361 INFO L899 garLoopResultBuilder]: For program point L5568-1(lines 5568 5569) no Hoare annotation was computed. [2022-11-25 15:46:09,362 INFO L902 garLoopResultBuilder]: At program point L5568(lines 5568 5569) the Hoare annotation is: true [2022-11-25 15:46:09,362 INFO L899 garLoopResultBuilder]: For program point L5570-2(lines 5570 5573) no Hoare annotation was computed. [2022-11-25 15:46:09,362 INFO L899 garLoopResultBuilder]: For program point L8188-2(lines 8188 8192) no Hoare annotation was computed. [2022-11-25 15:46:09,362 INFO L899 garLoopResultBuilder]: For program point L8188(lines 8188 8192) no Hoare annotation was computed. [2022-11-25 15:46:09,362 INFO L899 garLoopResultBuilder]: For program point mI_alloc_skbFINAL(lines 5563 5576) no Hoare annotation was computed. [2022-11-25 15:46:09,363 INFO L895 garLoopResultBuilder]: At program point mI_alloc_skbENTRY(lines 5563 5576) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,363 INFO L899 garLoopResultBuilder]: For program point mI_alloc_skbEXIT(lines 5563 5576) no Hoare annotation was computed. [2022-11-25 15:46:09,363 INFO L902 garLoopResultBuilder]: At program point L8193(lines 8186 8194) the Hoare annotation is: true [2022-11-25 15:46:09,363 INFO L899 garLoopResultBuilder]: For program point L8187-1(line 8187) no Hoare annotation was computed. [2022-11-25 15:46:09,363 INFO L895 garLoopResultBuilder]: At program point L8187(line 8187) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,364 INFO L902 garLoopResultBuilder]: At program point L5530(lines 5526 5532) the Hoare annotation is: true [2022-11-25 15:46:09,364 INFO L899 garLoopResultBuilder]: For program point L8189-1(line 8189) no Hoare annotation was computed. [2022-11-25 15:46:09,364 INFO L895 garLoopResultBuilder]: At program point L8189(line 8189) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,364 INFO L902 garLoopResultBuilder]: At program point L5539(lines 5534 5541) the Hoare annotation is: true [2022-11-25 15:46:09,364 INFO L899 garLoopResultBuilder]: For program point L5570(lines 5570 5573) no Hoare annotation was computed. [2022-11-25 15:46:09,365 INFO L895 garLoopResultBuilder]: At program point init_completionENTRY(lines 5433 5440) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,365 INFO L899 garLoopResultBuilder]: For program point init_completionFINAL(lines 5433 5440) no Hoare annotation was computed. [2022-11-25 15:46:09,365 INFO L899 garLoopResultBuilder]: For program point init_completionEXIT(lines 5433 5440) no Hoare annotation was computed. [2022-11-25 15:46:09,365 INFO L902 garLoopResultBuilder]: At program point L8196(lines 8195 8197) the Hoare annotation is: true [2022-11-25 15:46:09,365 INFO L899 garLoopResultBuilder]: For program point queue_ch_frameFINAL(lines 8296 8298) no Hoare annotation was computed. [2022-11-25 15:46:09,365 INFO L899 garLoopResultBuilder]: For program point queue_ch_frameEXIT(lines 8296 8298) no Hoare annotation was computed. [2022-11-25 15:46:09,366 INFO L902 garLoopResultBuilder]: At program point queue_ch_frameENTRY(lines 8296 8298) the Hoare annotation is: true [2022-11-25 15:46:09,366 INFO L895 garLoopResultBuilder]: At program point skb_putENTRY(lines 8314 8318) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,366 INFO L899 garLoopResultBuilder]: For program point skb_putFINAL(lines 8314 8318) no Hoare annotation was computed. [2022-11-25 15:46:09,366 INFO L899 garLoopResultBuilder]: For program point skb_putEXIT(lines 8314 8318) no Hoare annotation was computed. [2022-11-25 15:46:09,366 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 7832 7837) no Hoare annotation was computed. [2022-11-25 15:46:09,367 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 7832 7837) the Hoare annotation is: true [2022-11-25 15:46:09,367 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7835) no Hoare annotation was computed. [2022-11-25 15:46:09,367 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 7832 7837) no Hoare annotation was computed. [2022-11-25 15:46:09,367 INFO L899 garLoopResultBuilder]: For program point L6708-1(line 6708) no Hoare annotation was computed. [2022-11-25 15:46:09,367 INFO L902 garLoopResultBuilder]: At program point L6708(line 6708) the Hoare annotation is: true [2022-11-25 15:46:09,368 INFO L899 garLoopResultBuilder]: For program point L6378(line 6378) no Hoare annotation was computed. [2022-11-25 15:46:09,368 INFO L902 garLoopResultBuilder]: At program point L6411(lines 6320 6413) the Hoare annotation is: true [2022-11-25 15:46:09,368 INFO L899 garLoopResultBuilder]: For program point L6659-1(line 6659) no Hoare annotation was computed. [2022-11-25 15:46:09,368 INFO L902 garLoopResultBuilder]: At program point L5602(lines 5578 5604) the Hoare annotation is: true [2022-11-25 15:46:09,368 INFO L902 garLoopResultBuilder]: At program point L6659(line 6659) the Hoare annotation is: true [2022-11-25 15:46:09,368 INFO L899 garLoopResultBuilder]: For program point L6709-1(line 6709) no Hoare annotation was computed. [2022-11-25 15:46:09,369 INFO L902 garLoopResultBuilder]: At program point L6709(line 6709) the Hoare annotation is: true [2022-11-25 15:46:09,369 INFO L899 garLoopResultBuilder]: For program point L6379(lines 6379 6382) no Hoare annotation was computed. [2022-11-25 15:46:09,369 INFO L902 garLoopResultBuilder]: At program point L6379-2(lines 6379 6382) the Hoare annotation is: true [2022-11-25 15:46:09,369 INFO L899 garLoopResultBuilder]: For program point L6660-1(line 6660) no Hoare annotation was computed. [2022-11-25 15:46:09,369 INFO L902 garLoopResultBuilder]: At program point L6660(line 6660) the Hoare annotation is: true [2022-11-25 15:46:09,369 INFO L902 garLoopResultBuilder]: At program point L6693(lines 6639 6721) the Hoare annotation is: true [2022-11-25 15:46:09,370 INFO L895 garLoopResultBuilder]: At program point L5587(line 5587) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,370 INFO L899 garLoopResultBuilder]: For program point L5620-1(lines 5605 5626) no Hoare annotation was computed. [2022-11-25 15:46:09,370 INFO L899 garLoopResultBuilder]: For program point L5587-1(line 5587) no Hoare annotation was computed. [2022-11-25 15:46:09,370 INFO L899 garLoopResultBuilder]: For program point L5620(lines 5620 5623) no Hoare annotation was computed. [2022-11-25 15:46:09,370 INFO L902 garLoopResultBuilder]: At program point L6727(lines 6622 6729) the Hoare annotation is: true [2022-11-25 15:46:09,371 INFO L902 garLoopResultBuilder]: At program point L6397(line 6397) the Hoare annotation is: true [2022-11-25 15:46:09,371 INFO L899 garLoopResultBuilder]: For program point L6711(line 6711) no Hoare annotation was computed. [2022-11-25 15:46:09,371 INFO L902 garLoopResultBuilder]: At program point L5621(line 5621) the Hoare annotation is: true [2022-11-25 15:46:09,371 INFO L902 garLoopResultBuilder]: At program point L6695(lines 6639 6721) the Hoare annotation is: true [2022-11-25 15:46:09,371 INFO L899 garLoopResultBuilder]: For program point L6398(line 6398) no Hoare annotation was computed. [2022-11-25 15:46:09,371 INFO L899 garLoopResultBuilder]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2022-11-25 15:46:09,372 INFO L902 garLoopResultBuilder]: At program point L6365(line 6365) the Hoare annotation is: true [2022-11-25 15:46:09,372 INFO L899 garLoopResultBuilder]: For program point L6646(line 6646) no Hoare annotation was computed. [2022-11-25 15:46:09,372 INFO L902 garLoopResultBuilder]: At program point L6712-2(lines 6712 6716) the Hoare annotation is: true [2022-11-25 15:46:09,372 INFO L899 garLoopResultBuilder]: For program point L6712(lines 6712 6716) no Hoare annotation was computed. [2022-11-25 15:46:09,372 INFO L899 garLoopResultBuilder]: For program point L5589(lines 5589 5592) no Hoare annotation was computed. [2022-11-25 15:46:09,373 INFO L899 garLoopResultBuilder]: For program point L6646-2(lines 6646 6650) no Hoare annotation was computed. [2022-11-25 15:46:09,373 INFO L899 garLoopResultBuilder]: For program point L6349-2(lines 6349 6353) no Hoare annotation was computed. [2022-11-25 15:46:09,373 INFO L899 garLoopResultBuilder]: For program point L6349(line 6349) no Hoare annotation was computed. [2022-11-25 15:46:09,373 INFO L899 garLoopResultBuilder]: For program point L6399(lines 6399 6403) no Hoare annotation was computed. [2022-11-25 15:46:09,373 INFO L899 garLoopResultBuilder]: For program point L6399-2(lines 6399 6403) no Hoare annotation was computed. [2022-11-25 15:46:09,373 INFO L902 garLoopResultBuilder]: At program point L6383(line 6383) the Hoare annotation is: true [2022-11-25 15:46:09,374 INFO L899 garLoopResultBuilder]: For program point L6400-1(line 6400) no Hoare annotation was computed. [2022-11-25 15:46:09,374 INFO L902 garLoopResultBuilder]: At program point L6400(line 6400) the Hoare annotation is: true [2022-11-25 15:46:09,374 INFO L899 garLoopResultBuilder]: For program point L6681-1(lines 6681 6685) no Hoare annotation was computed. [2022-11-25 15:46:09,374 INFO L899 garLoopResultBuilder]: For program point L6384(line 6384) no Hoare annotation was computed. [2022-11-25 15:46:09,374 INFO L899 garLoopResultBuilder]: For program point L6698(line 6698) no Hoare annotation was computed. [2022-11-25 15:46:09,374 INFO L899 garLoopResultBuilder]: For program point L6665-1(line 6665) no Hoare annotation was computed. [2022-11-25 15:46:09,375 INFO L902 garLoopResultBuilder]: At program point L6665(line 6665) the Hoare annotation is: true [2022-11-25 15:46:09,375 INFO L902 garLoopResultBuilder]: At program point L6368(lines 6342 6405) the Hoare annotation is: true [2022-11-25 15:46:09,375 INFO L899 garLoopResultBuilder]: For program point L6385-2(lines 6385 6389) no Hoare annotation was computed. [2022-11-25 15:46:09,375 INFO L899 garLoopResultBuilder]: For program point L6385(lines 6385 6389) no Hoare annotation was computed. [2022-11-25 15:46:09,375 INFO L899 garLoopResultBuilder]: For program point L6666(lines 6666 6676) no Hoare annotation was computed. [2022-11-25 15:46:09,375 INFO L899 garLoopResultBuilder]: For program point L6699-1(line 6699) no Hoare annotation was computed. [2022-11-25 15:46:09,376 INFO L902 garLoopResultBuilder]: At program point L6699(line 6699) the Hoare annotation is: true [2022-11-25 15:46:09,376 INFO L902 garLoopResultBuilder]: At program point L6402(line 6402) the Hoare annotation is: true [2022-11-25 15:46:09,376 INFO L899 garLoopResultBuilder]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2022-11-25 15:46:09,376 INFO L899 garLoopResultBuilder]: For program point L5593-2(lines 5593 5598) no Hoare annotation was computed. [2022-11-25 15:46:09,376 INFO L899 garLoopResultBuilder]: For program point L5593(lines 5593 5598) no Hoare annotation was computed. [2022-11-25 15:46:09,377 INFO L902 garLoopResultBuilder]: At program point L6386(line 6386) the Hoare annotation is: true [2022-11-25 15:46:09,377 INFO L899 garLoopResultBuilder]: For program point _queue_dataEXIT(lines 5605 5626) no Hoare annotation was computed. [2022-11-25 15:46:09,377 INFO L899 garLoopResultBuilder]: For program point L6386-1(line 6386) no Hoare annotation was computed. [2022-11-25 15:46:09,377 INFO L899 garLoopResultBuilder]: For program point L5610(lines 5610 5613) no Hoare annotation was computed. [2022-11-25 15:46:09,377 INFO L899 garLoopResultBuilder]: For program point L6667(lines 6667 6670) no Hoare annotation was computed. [2022-11-25 15:46:09,378 INFO L899 garLoopResultBuilder]: For program point L6667-2(lines 6667 6670) no Hoare annotation was computed. [2022-11-25 15:46:09,378 INFO L902 garLoopResultBuilder]: At program point L6370(lines 6342 6405) the Hoare annotation is: true [2022-11-25 15:46:09,378 INFO L899 garLoopResultBuilder]: For program point L6717(line 6717) no Hoare annotation was computed. [2022-11-25 15:46:09,378 INFO L899 garLoopResultBuilder]: For program point L6701(line 6701) no Hoare annotation was computed. [2022-11-25 15:46:09,378 INFO L902 garLoopResultBuilder]: At program point L6718(line 6718) the Hoare annotation is: true [2022-11-25 15:46:09,378 INFO L902 garLoopResultBuilder]: At program point L5595(line 5595) the Hoare annotation is: true [2022-11-25 15:46:09,379 INFO L899 garLoopResultBuilder]: For program point L5595-1(line 5595) no Hoare annotation was computed. [2022-11-25 15:46:09,379 INFO L899 garLoopResultBuilder]: For program point L6652-1(line 6652) no Hoare annotation was computed. [2022-11-25 15:46:09,379 INFO L902 garLoopResultBuilder]: At program point L6652(line 6652) the Hoare annotation is: true [2022-11-25 15:46:09,379 INFO L899 garLoopResultBuilder]: For program point L6718-1(line 6718) no Hoare annotation was computed. [2022-11-25 15:46:09,379 INFO L899 garLoopResultBuilder]: For program point L6388-1(line 6388) no Hoare annotation was computed. [2022-11-25 15:46:09,380 INFO L902 garLoopResultBuilder]: At program point L6388(line 6388) the Hoare annotation is: true [2022-11-25 15:46:09,380 INFO L899 garLoopResultBuilder]: For program point L6702(lines 6702 6705) no Hoare annotation was computed. [2022-11-25 15:46:09,380 INFO L899 garLoopResultBuilder]: For program point L6702-2(lines 6702 6705) no Hoare annotation was computed. [2022-11-25 15:46:09,380 INFO L902 garLoopResultBuilder]: At program point L6372(lines 6342 6405) the Hoare annotation is: true [2022-11-25 15:46:09,380 INFO L902 garLoopResultBuilder]: At program point L6686(lines 6686 6687) the Hoare annotation is: true [2022-11-25 15:46:09,380 INFO L899 garLoopResultBuilder]: For program point L6719-1(line 6719) no Hoare annotation was computed. [2022-11-25 15:46:09,381 INFO L902 garLoopResultBuilder]: At program point L6719(line 6719) the Hoare annotation is: true [2022-11-25 15:46:09,381 INFO L899 garLoopResultBuilder]: For program point L5596-1(line 5596) no Hoare annotation was computed. [2022-11-25 15:46:09,381 INFO L902 garLoopResultBuilder]: At program point L5596(line 5596) the Hoare annotation is: true [2022-11-25 15:46:09,381 INFO L899 garLoopResultBuilder]: For program point L6653(lines 6653 6663) no Hoare annotation was computed. [2022-11-25 15:46:09,381 INFO L899 garLoopResultBuilder]: For program point L6686-1(lines 6686 6687) no Hoare annotation was computed. [2022-11-25 15:46:09,382 INFO L902 garLoopResultBuilder]: At program point L6406(lines 6334 6412) the Hoare annotation is: true [2022-11-25 15:46:09,382 INFO L899 garLoopResultBuilder]: For program point L6654(lines 6654 6657) no Hoare annotation was computed. [2022-11-25 15:46:09,382 INFO L899 garLoopResultBuilder]: For program point L6654-2(lines 6654 6657) no Hoare annotation was computed. [2022-11-25 15:46:09,382 INFO L899 garLoopResultBuilder]: For program point L6407(lines 6407 6410) no Hoare annotation was computed. [2022-11-25 15:46:09,382 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,382 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,383 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-25 15:46:09,383 INFO L899 garLoopResultBuilder]: For program point L6391(line 6391) no Hoare annotation was computed. [2022-11-25 15:46:09,383 INFO L899 garLoopResultBuilder]: For program point L6358-1(lines 6358 6362) no Hoare annotation was computed. [2022-11-25 15:46:09,383 INFO L899 garLoopResultBuilder]: For program point L5615(lines 5615 5618) no Hoare annotation was computed. [2022-11-25 15:46:09,383 INFO L899 garLoopResultBuilder]: For program point L6672-1(line 6672) no Hoare annotation was computed. [2022-11-25 15:46:09,383 INFO L899 garLoopResultBuilder]: For program point L6639(lines 6639 6721) no Hoare annotation was computed. [2022-11-25 15:46:09,384 INFO L902 garLoopResultBuilder]: At program point L6672(line 6672) the Hoare annotation is: true [2022-11-25 15:46:09,384 INFO L899 garLoopResultBuilder]: For program point L6342(lines 6342 6405) no Hoare annotation was computed. [2022-11-25 15:46:09,384 INFO L899 garLoopResultBuilder]: For program point L6375(line 6375) no Hoare annotation was computed. [2022-11-25 15:46:09,384 INFO L902 garLoopResultBuilder]: At program point L6408(line 6408) the Hoare annotation is: true [2022-11-25 15:46:09,384 INFO L902 garLoopResultBuilder]: At program point L6722(lines 6633 6728) the Hoare annotation is: true [2022-11-25 15:46:09,384 INFO L902 garLoopResultBuilder]: At program point L6392-2(lines 6392 6396) the Hoare annotation is: true [2022-11-25 15:46:09,385 INFO L899 garLoopResultBuilder]: For program point L6392(lines 6392 6396) no Hoare annotation was computed. [2022-11-25 15:46:09,385 INFO L899 garLoopResultBuilder]: For program point L6640(line 6640) no Hoare annotation was computed. [2022-11-25 15:46:09,385 INFO L899 garLoopResultBuilder]: For program point L6673-1(line 6673) no Hoare annotation was computed. [2022-11-25 15:46:09,385 INFO L902 garLoopResultBuilder]: At program point L6673(line 6673) the Hoare annotation is: true [2022-11-25 15:46:09,385 INFO L895 garLoopResultBuilder]: At program point _queue_dataENTRY(lines 5605 5626) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,386 INFO L899 garLoopResultBuilder]: For program point L6343(line 6343) no Hoare annotation was computed. [2022-11-25 15:46:09,386 INFO L899 garLoopResultBuilder]: For program point L6376-1(line 6376) no Hoare annotation was computed. [2022-11-25 15:46:09,386 INFO L902 garLoopResultBuilder]: At program point L6376(line 6376) the Hoare annotation is: true [2022-11-25 15:46:09,386 INFO L899 garLoopResultBuilder]: For program point L6723(lines 6723 6726) no Hoare annotation was computed. [2022-11-25 15:46:09,386 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2022-11-25 15:46:09,386 INFO L902 garLoopResultBuilder]: At program point L6707(line 6707) the Hoare annotation is: true [2022-11-25 15:46:09,387 INFO L899 garLoopResultBuilder]: For program point L6641(lines 6641 6645) no Hoare annotation was computed. [2022-11-25 15:46:09,387 INFO L899 garLoopResultBuilder]: For program point L6344(lines 6344 6348) no Hoare annotation was computed. [2022-11-25 15:46:09,387 INFO L902 garLoopResultBuilder]: At program point L6691(lines 6639 6721) the Hoare annotation is: true [2022-11-25 15:46:09,387 INFO L902 garLoopResultBuilder]: At program point L6724(line 6724) the Hoare annotation is: true [2022-11-25 15:46:09,387 INFO L899 garLoopResultBuilder]: For program point L5520-1(line 5520) no Hoare annotation was computed. [2022-11-25 15:46:09,388 INFO L895 garLoopResultBuilder]: At program point L5520(line 5520) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,388 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 5517 5523) no Hoare annotation was computed. [2022-11-25 15:46:09,388 INFO L895 garLoopResultBuilder]: At program point kzallocENTRY(lines 5517 5523) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,388 INFO L899 garLoopResultBuilder]: For program point kzallocFINAL(lines 5517 5523) no Hoare annotation was computed. [2022-11-25 15:46:09,388 INFO L902 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: true [2022-11-25 15:46:09,389 INFO L899 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2022-11-25 15:46:09,389 INFO L899 garLoopResultBuilder]: For program point L5742(lines 5742 5756) no Hoare annotation was computed. [2022-11-25 15:46:09,389 INFO L899 garLoopResultBuilder]: For program point L5742-1(lines 5742 5756) no Hoare annotation was computed. [2022-11-25 15:46:09,389 INFO L899 garLoopResultBuilder]: For program point L5767-1(lines 5767 5770) no Hoare annotation was computed. [2022-11-25 15:46:09,389 INFO L902 garLoopResultBuilder]: At program point L7592(lines 7547 7594) the Hoare annotation is: true [2022-11-25 15:46:09,389 INFO L899 garLoopResultBuilder]: For program point L5759(lines 5759 5763) no Hoare annotation was computed. [2022-11-25 15:46:09,390 INFO L902 garLoopResultBuilder]: At program point L7584(lines 7554 7593) the Hoare annotation is: true [2022-11-25 15:46:09,390 INFO L899 garLoopResultBuilder]: For program point L5693-1(lines 5693 5696) no Hoare annotation was computed. [2022-11-25 15:46:09,390 INFO L899 garLoopResultBuilder]: For program point L5718(lines 5718 5732) no Hoare annotation was computed. [2022-11-25 15:46:09,390 INFO L899 garLoopResultBuilder]: For program point L5718-2(lines 5718 5732) no Hoare annotation was computed. [2022-11-25 15:46:09,390 INFO L899 garLoopResultBuilder]: For program point L5743(lines 5743 5754) no Hoare annotation was computed. [2022-11-25 15:46:09,390 INFO L899 garLoopResultBuilder]: For program point L5760-1(line 5760) no Hoare annotation was computed. [2022-11-25 15:46:09,391 INFO L902 garLoopResultBuilder]: At program point L5760(line 5760) the Hoare annotation is: true [2022-11-25 15:46:09,391 INFO L899 garLoopResultBuilder]: For program point L5686(lines 5686 5692) no Hoare annotation was computed. [2022-11-25 15:46:09,391 INFO L899 garLoopResultBuilder]: For program point L5686-1(lines 5676 5776) no Hoare annotation was computed. [2022-11-25 15:46:09,391 INFO L899 garLoopResultBuilder]: For program point l1oip_socket_sendEXIT(lines 5657 5777) no Hoare annotation was computed. [2022-11-25 15:46:09,391 INFO L899 garLoopResultBuilder]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2022-11-25 15:46:09,391 INFO L902 garLoopResultBuilder]: At program point L5744(line 5744) the Hoare annotation is: true [2022-11-25 15:46:09,392 INFO L899 garLoopResultBuilder]: For program point L7561-2(lines 7561 7570) no Hoare annotation was computed. [2022-11-25 15:46:09,392 INFO L899 garLoopResultBuilder]: For program point L7561(lines 7561 7570) no Hoare annotation was computed. [2022-11-25 15:46:09,392 INFO L899 garLoopResultBuilder]: For program point l1oip_socket_sendFINAL(lines 5657 5777) no Hoare annotation was computed. [2022-11-25 15:46:09,392 INFO L902 garLoopResultBuilder]: At program point L5687(line 5687) the Hoare annotation is: true [2022-11-25 15:46:09,392 INFO L899 garLoopResultBuilder]: For program point L5687-1(line 5687) no Hoare annotation was computed. [2022-11-25 15:46:09,393 INFO L895 garLoopResultBuilder]: At program point l1oip_socket_sendENTRY(lines 5657 5777) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,393 INFO L902 garLoopResultBuilder]: At program point L5753(line 5753) the Hoare annotation is: true [2022-11-25 15:46:09,393 INFO L899 garLoopResultBuilder]: For program point L5753-1(line 5753) no Hoare annotation was computed. [2022-11-25 15:46:09,393 INFO L899 garLoopResultBuilder]: For program point L5712-2(lines 5712 5716) no Hoare annotation was computed. [2022-11-25 15:46:09,393 INFO L899 garLoopResultBuilder]: For program point L5712(lines 5712 5716) no Hoare annotation was computed. [2022-11-25 15:46:09,393 INFO L899 garLoopResultBuilder]: For program point L7587-1(lines 7587 7591) no Hoare annotation was computed. [2022-11-25 15:46:09,394 INFO L899 garLoopResultBuilder]: For program point L5746(lines 5746 5754) no Hoare annotation was computed. [2022-11-25 15:46:09,394 INFO L899 garLoopResultBuilder]: For program point L5697-2(lines 5697 5704) no Hoare annotation was computed. [2022-11-25 15:46:09,394 INFO L899 garLoopResultBuilder]: For program point L5697(line 5697) no Hoare annotation was computed. [2022-11-25 15:46:09,394 INFO L902 garLoopResultBuilder]: At program point L7580(lines 7554 7593) the Hoare annotation is: true [2022-11-25 15:46:09,394 INFO L902 garLoopResultBuilder]: At program point L5689(line 5689) the Hoare annotation is: true [2022-11-25 15:46:09,394 INFO L902 garLoopResultBuilder]: At program point L5747(line 5747) the Hoare annotation is: true [2022-11-25 15:46:09,395 INFO L899 garLoopResultBuilder]: For program point L5747-1(line 5747) no Hoare annotation was computed. [2022-11-25 15:46:09,395 INFO L899 garLoopResultBuilder]: For program point L5681-2(lines 5681 5684) no Hoare annotation was computed. [2022-11-25 15:46:09,395 INFO L899 garLoopResultBuilder]: For program point L5681(lines 5681 5684) no Hoare annotation was computed. [2022-11-25 15:46:09,395 INFO L899 garLoopResultBuilder]: For program point L5698(lines 5698 5701) no Hoare annotation was computed. [2022-11-25 15:46:09,395 INFO L899 garLoopResultBuilder]: For program point L5698-2(lines 5698 5701) no Hoare annotation was computed. [2022-11-25 15:46:09,395 INFO L899 garLoopResultBuilder]: For program point L5707(lines 5707 5711) no Hoare annotation was computed. [2022-11-25 15:46:09,396 INFO L899 garLoopResultBuilder]: For program point L5707-2(lines 5707 5711) no Hoare annotation was computed. [2022-11-25 15:46:09,396 INFO L899 garLoopResultBuilder]: For program point L7557(lines 7557 7560) no Hoare annotation was computed. [2022-11-25 15:46:09,396 INFO L902 garLoopResultBuilder]: At program point L7582(lines 7554 7593) the Hoare annotation is: true [2022-11-25 15:46:09,396 INFO L902 garLoopResultBuilder]: At program point L8243(lines 8242 8244) the Hoare annotation is: true [2022-11-25 15:46:09,396 INFO L899 garLoopResultBuilder]: For program point L5749(lines 5749 5754) no Hoare annotation was computed. [2022-11-25 15:46:09,396 INFO L902 garLoopResultBuilder]: At program point L5766(line 5766) the Hoare annotation is: true [2022-11-25 15:46:09,397 INFO L899 garLoopResultBuilder]: For program point L5766-1(lines 5676 5776) no Hoare annotation was computed. [2022-11-25 15:46:09,397 INFO L895 garLoopResultBuilder]: At program point kmallocENTRY(lines 5509 5515) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,397 INFO L899 garLoopResultBuilder]: For program point L5506-1(line 5506) no Hoare annotation was computed. [2022-11-25 15:46:09,397 INFO L902 garLoopResultBuilder]: At program point L5506-2(lines 5504 5507) the Hoare annotation is: true [2022-11-25 15:46:09,397 INFO L899 garLoopResultBuilder]: For program point kmallocFINAL(lines 5509 5515) no Hoare annotation was computed. [2022-11-25 15:46:09,397 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 5509 5515) no Hoare annotation was computed. [2022-11-25 15:46:09,398 INFO L895 garLoopResultBuilder]: At program point L5506(line 5506) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,398 INFO L902 garLoopResultBuilder]: At program point spin_lockENTRY(lines 5418 5424) the Hoare annotation is: true [2022-11-25 15:46:09,398 INFO L902 garLoopResultBuilder]: At program point L8208(lines 8207 8209) the Hoare annotation is: true [2022-11-25 15:46:09,398 INFO L899 garLoopResultBuilder]: For program point spin_lockFINAL(lines 5418 5424) no Hoare annotation was computed. [2022-11-25 15:46:09,398 INFO L899 garLoopResultBuilder]: For program point spin_lockEXIT(lines 5418 5424) no Hoare annotation was computed. [2022-11-25 15:46:09,399 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 7839 7844) no Hoare annotation was computed. [2022-11-25 15:46:09,399 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 7839 7844) the Hoare annotation is: true [2022-11-25 15:46:09,399 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 7839 7844) no Hoare annotation was computed. [2022-11-25 15:46:09,399 INFO L899 garLoopResultBuilder]: For program point l1oip_alaw_to_ulawFINAL(lines 7625 7648) no Hoare annotation was computed. [2022-11-25 15:46:09,399 INFO L902 garLoopResultBuilder]: At program point L7643(lines 7629 7647) the Hoare annotation is: true [2022-11-25 15:46:09,399 INFO L899 garLoopResultBuilder]: For program point l1oip_alaw_to_ulawEXIT(lines 7625 7648) no Hoare annotation was computed. [2022-11-25 15:46:09,400 INFO L902 garLoopResultBuilder]: At program point L7639(lines 7629 7647) the Hoare annotation is: true [2022-11-25 15:46:09,400 INFO L895 garLoopResultBuilder]: At program point l1oip_alaw_to_ulawENTRY(lines 7625 7648) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,400 INFO L902 garLoopResultBuilder]: At program point L7641(lines 7629 7647) the Hoare annotation is: true [2022-11-25 15:46:09,400 INFO L899 garLoopResultBuilder]: For program point L6208-2(lines 6208 6211) no Hoare annotation was computed. [2022-11-25 15:46:09,400 INFO L895 garLoopResultBuilder]: At program point l1oip_socket_closeENTRY(lines 6202 6228) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,401 INFO L899 garLoopResultBuilder]: For program point L6208(lines 6208 6211) no Hoare annotation was computed. [2022-11-25 15:46:09,401 INFO L895 garLoopResultBuilder]: At program point L8312(lines 8311 8313) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,401 INFO L895 garLoopResultBuilder]: At program point L6223(line 6223) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,401 INFO L899 garLoopResultBuilder]: For program point L6217(lines 6217 6225) no Hoare annotation was computed. [2022-11-25 15:46:09,401 INFO L899 garLoopResultBuilder]: For program point L6217-1(lines 6202 6228) no Hoare annotation was computed. [2022-11-25 15:46:09,402 INFO L899 garLoopResultBuilder]: For program point L6207(lines 6207 6215) no Hoare annotation was computed. [2022-11-25 15:46:09,402 INFO L895 garLoopResultBuilder]: At program point L6207-2(lines 6207 6215) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,402 INFO L899 garLoopResultBuilder]: For program point l1oip_socket_closeEXIT(lines 6202 6228) no Hoare annotation was computed. [2022-11-25 15:46:09,402 INFO L895 garLoopResultBuilder]: At program point L8340(lines 8339 8341) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,402 INFO L899 garLoopResultBuilder]: For program point L6222(line 6222) no Hoare annotation was computed. [2022-11-25 15:46:09,403 INFO L899 garLoopResultBuilder]: For program point L6218(lines 6218 6221) no Hoare annotation was computed. [2022-11-25 15:46:09,403 INFO L899 garLoopResultBuilder]: For program point L6216(line 6216) no Hoare annotation was computed. [2022-11-25 15:46:09,403 INFO L895 garLoopResultBuilder]: At program point L6218-2(lines 6218 6221) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,403 INFO L902 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 5425 5431) the Hoare annotation is: true [2022-11-25 15:46:09,403 INFO L899 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 5425 5431) no Hoare annotation was computed. [2022-11-25 15:46:09,403 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 5425 5431) no Hoare annotation was computed. [2022-11-25 15:46:09,404 INFO L902 garLoopResultBuilder]: At program point L8211(lines 8210 8212) the Hoare annotation is: true [2022-11-25 15:46:09,404 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 8231 8233) no Hoare annotation was computed. [2022-11-25 15:46:09,404 INFO L902 garLoopResultBuilder]: At program point del_timerENTRY(lines 8231 8233) the Hoare annotation is: true [2022-11-25 15:46:09,404 INFO L899 garLoopResultBuilder]: For program point del_timerFINAL(lines 8231 8233) no Hoare annotation was computed. [2022-11-25 15:46:09,404 INFO L902 garLoopResultBuilder]: At program point timer_pendingENTRY(lines 5446 5451) the Hoare annotation is: true [2022-11-25 15:46:09,404 INFO L899 garLoopResultBuilder]: For program point timer_pendingEXIT(lines 5446 5451) no Hoare annotation was computed. [2022-11-25 15:46:09,405 INFO L899 garLoopResultBuilder]: For program point timer_pendingFINAL(lines 5446 5451) no Hoare annotation was computed. [2022-11-25 15:46:09,405 INFO L895 garLoopResultBuilder]: At program point memchr_invENTRY(lines 8276 8278) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,405 INFO L899 garLoopResultBuilder]: For program point memchr_invFINAL(lines 8276 8278) no Hoare annotation was computed. [2022-11-25 15:46:09,405 INFO L899 garLoopResultBuilder]: For program point memchr_invEXIT(lines 8276 8278) no Hoare annotation was computed. [2022-11-25 15:46:09,405 INFO L899 garLoopResultBuilder]: For program point L8277-1(line 8277) no Hoare annotation was computed. [2022-11-25 15:46:09,406 INFO L895 garLoopResultBuilder]: At program point L8277(line 8277) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2022-11-25 15:46:09,406 INFO L899 garLoopResultBuilder]: For program point test_and_clear_bitEXIT(lines 5273 5280) no Hoare annotation was computed. [2022-11-25 15:46:09,406 INFO L902 garLoopResultBuilder]: At program point test_and_clear_bitENTRY(lines 5273 5280) the Hoare annotation is: true [2022-11-25 15:46:09,406 INFO L899 garLoopResultBuilder]: For program point test_and_clear_bitFINAL(lines 5273 5280) no Hoare annotation was computed. [2022-11-25 15:46:09,406 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitEXIT(lines 5265 5272) no Hoare annotation was computed. [2022-11-25 15:46:09,406 INFO L899 garLoopResultBuilder]: For program point test_and_set_bitFINAL(lines 5265 5272) no Hoare annotation was computed. [2022-11-25 15:46:09,407 INFO L902 garLoopResultBuilder]: At program point test_and_set_bitENTRY(lines 5265 5272) the Hoare annotation is: true [2022-11-25 15:46:09,407 INFO L899 garLoopResultBuilder]: For program point L6815(lines 6815 6819) no Hoare annotation was computed. [2022-11-25 15:46:09,407 INFO L899 garLoopResultBuilder]: For program point L6815-2(lines 6815 6819) no Hoare annotation was computed. [2022-11-25 15:46:09,407 INFO L895 garLoopResultBuilder]: At program point L6836(lines 6788 6839) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,407 INFO L899 garLoopResultBuilder]: For program point L6799(lines 6799 6802) no Hoare annotation was computed. [2022-11-25 15:46:09,407 INFO L899 garLoopResultBuilder]: For program point L6795-1(line 6795) no Hoare annotation was computed. [2022-11-25 15:46:09,408 INFO L895 garLoopResultBuilder]: At program point L6795(line 6795) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,408 INFO L895 garLoopResultBuilder]: At program point L6828(lines 6792 6838) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,408 INFO L899 garLoopResultBuilder]: For program point L6799-2(lines 6799 6802) no Hoare annotation was computed. [2022-11-25 15:46:09,408 INFO L895 garLoopResultBuilder]: At program point L6861(lines 6846 6866) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,408 INFO L899 garLoopResultBuilder]: For program point l1oip_cleanupFINAL(lines 6840 6867) no Hoare annotation was computed. [2022-11-25 15:46:09,409 INFO L895 garLoopResultBuilder]: At program point L6857(lines 6846 6866) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,409 INFO L899 garLoopResultBuilder]: For program point L6820-2(lines 6820 6824) no Hoare annotation was computed. [2022-11-25 15:46:09,409 INFO L899 garLoopResultBuilder]: For program point L6820(lines 6820 6824) no Hoare annotation was computed. [2022-11-25 15:46:09,409 INFO L899 garLoopResultBuilder]: For program point L6808-2(lines 6808 6811) no Hoare annotation was computed. [2022-11-25 15:46:09,409 INFO L899 garLoopResultBuilder]: For program point L6808(line 6808) no Hoare annotation was computed. [2022-11-25 15:46:09,410 INFO L895 garLoopResultBuilder]: At program point L8249(lines 8248 8250) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,410 INFO L895 garLoopResultBuilder]: At program point L8274(lines 8273 8275) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,410 INFO L899 garLoopResultBuilder]: For program point L6804-1(lines 6804 6807) no Hoare annotation was computed. [2022-11-25 15:46:09,410 INFO L899 garLoopResultBuilder]: For program point L6804(lines 6804 6807) no Hoare annotation was computed. [2022-11-25 15:46:09,410 INFO L899 garLoopResultBuilder]: For program point L6808-4(lines 6808 6811) no Hoare annotation was computed. [2022-11-25 15:46:09,410 INFO L899 garLoopResultBuilder]: For program point L6800-1(line 6800) no Hoare annotation was computed. [2022-11-25 15:46:09,411 INFO L895 garLoopResultBuilder]: At program point L6800(line 6800) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,411 INFO L899 garLoopResultBuilder]: For program point L6833(line 6833) no Hoare annotation was computed. [2022-11-25 15:46:09,411 INFO L899 garLoopResultBuilder]: For program point L6817-1(line 6817) no Hoare annotation was computed. [2022-11-25 15:46:09,411 INFO L895 garLoopResultBuilder]: At program point L6817(line 6817) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,411 INFO L895 garLoopResultBuilder]: At program point L6805(line 6805) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,412 INFO L895 garLoopResultBuilder]: At program point L6830(lines 6792 6838) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,412 INFO L895 garLoopResultBuilder]: At program point L6826(lines 6792 6838) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,412 INFO L895 garLoopResultBuilder]: At program point L6859(lines 6846 6866) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,412 INFO L895 garLoopResultBuilder]: At program point L6822(line 6822) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,412 INFO L899 garLoopResultBuilder]: For program point L6793-1(line 6793) no Hoare annotation was computed. [2022-11-25 15:46:09,413 INFO L895 garLoopResultBuilder]: At program point L6793(line 6793) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,413 INFO L895 garLoopResultBuilder]: At program point L8259(lines 8258 8260) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,413 INFO L899 garLoopResultBuilder]: For program point L6822-1(line 6822) no Hoare annotation was computed. [2022-11-25 15:46:09,413 INFO L895 garLoopResultBuilder]: At program point L8222(lines 8221 8223) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,413 INFO L895 garLoopResultBuilder]: At program point L8255(lines 8254 8256) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,414 INFO L895 garLoopResultBuilder]: At program point L6835-1(line 6835) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,414 INFO L895 garLoopResultBuilder]: At program point L6835(line 6835) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,414 INFO L899 garLoopResultBuilder]: For program point L6798(line 6798) no Hoare annotation was computed. [2022-11-25 15:46:09,414 INFO L899 garLoopResultBuilder]: For program point l1oip_cleanupEXIT(lines 6840 6867) no Hoare annotation was computed. [2022-11-25 15:46:09,414 INFO L899 garLoopResultBuilder]: For program point L6794(lines 6794 6797) no Hoare annotation was computed. [2022-11-25 15:46:09,415 INFO L895 garLoopResultBuilder]: At program point l1oip_cleanupENTRY(lines 6840 6867) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= |old(#length)| |#length|) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= |old(#valid)| |#valid|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,415 INFO L895 garLoopResultBuilder]: At program point L6794-2(lines 6794 6797) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (and (= |old(~table_com~0.base)| ~table_com~0.base) (= ~table_dec~0.base |old(~table_dec~0.base)|) (= ~table_com~0.offset |old(~table_com~0.offset)|) (= ~table_dec~0.offset |old(~table_dec~0.offset)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (not (= ~ldv_retval_0~0 0))) [2022-11-25 15:46:09,415 INFO L899 garLoopResultBuilder]: For program point L6972(lines 6972 6975) no Hoare annotation was computed. [2022-11-25 15:46:09,415 INFO L895 garLoopResultBuilder]: At program point L7732(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,415 INFO L895 garLoopResultBuilder]: At program point L7765(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,416 INFO L895 garLoopResultBuilder]: At program point L7138(lines 7063 7147) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,416 INFO L899 garLoopResultBuilder]: For program point L7105-1(lines 7105 7109) no Hoare annotation was computed. [2022-11-25 15:46:09,416 INFO L899 garLoopResultBuilder]: For program point L6907(line 6907) no Hoare annotation was computed. [2022-11-25 15:46:09,416 INFO L899 garLoopResultBuilder]: For program point L7139(line 7139) no Hoare annotation was computed. [2022-11-25 15:46:09,416 INFO L899 garLoopResultBuilder]: For program point L7139-2(lines 7139 7143) no Hoare annotation was computed. [2022-11-25 15:46:09,416 INFO L899 garLoopResultBuilder]: For program point L6941-2(lines 6941 6945) no Hoare annotation was computed. [2022-11-25 15:46:09,417 INFO L899 garLoopResultBuilder]: For program point L6941(line 6941) no Hoare annotation was computed. [2022-11-25 15:46:09,417 INFO L895 garLoopResultBuilder]: At program point L7734(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,417 INFO L899 garLoopResultBuilder]: For program point L7701-1(line 7701) no Hoare annotation was computed. [2022-11-25 15:46:09,417 INFO L895 garLoopResultBuilder]: At program point L7701(line 7701) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,417 INFO L895 garLoopResultBuilder]: At program point L8263(lines 8262 8264) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,418 INFO L895 garLoopResultBuilder]: At program point L7140(lines 7063 7147) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,418 INFO L899 garLoopResultBuilder]: For program point L7041-1(line 7041) no Hoare annotation was computed. [2022-11-25 15:46:09,418 INFO L895 garLoopResultBuilder]: At program point L7041(line 7041) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,418 INFO L895 garLoopResultBuilder]: At program point L7768(lines 7689 7770) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,418 INFO L899 garLoopResultBuilder]: For program point L7174(line 7174) no Hoare annotation was computed. [2022-11-25 15:46:09,418 INFO L895 garLoopResultBuilder]: At program point L8165(lines 8159 8167) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,419 INFO L899 garLoopResultBuilder]: For program point L7703-1(line 7703) no Hoare annotation was computed. [2022-11-25 15:46:09,419 INFO L895 garLoopResultBuilder]: At program point L7703(line 7703) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,419 INFO L895 garLoopResultBuilder]: At program point L7736(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,419 INFO L895 garLoopResultBuilder]: At program point L7142(lines 7063 7147) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,419 INFO L899 garLoopResultBuilder]: For program point L7175(lines 7175 7187) no Hoare annotation was computed. [2022-11-25 15:46:09,420 INFO L895 garLoopResultBuilder]: At program point L8199(lines 8198 8200) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,420 INFO L899 garLoopResultBuilder]: For program point L7043-1(line 7043) no Hoare annotation was computed. [2022-11-25 15:46:09,420 INFO L895 garLoopResultBuilder]: At program point L7043(line 7043) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,420 INFO L899 garLoopResultBuilder]: For program point L7076(lines 7076 7097) no Hoare annotation was computed. [2022-11-25 15:46:09,420 INFO L895 garLoopResultBuilder]: At program point L6911(lines 6879 7049) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,421 INFO L899 garLoopResultBuilder]: For program point L7077(line 7077) no Hoare annotation was computed. [2022-11-25 15:46:09,421 INFO L899 garLoopResultBuilder]: For program point L7705(lines 7705 7709) no Hoare annotation was computed. [2022-11-25 15:46:09,421 INFO L895 garLoopResultBuilder]: At program point L8267(lines 8266 8268) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,421 INFO L899 garLoopResultBuilder]: For program point L7177-2(lines 7175 7186) no Hoare annotation was computed. [2022-11-25 15:46:09,421 INFO L899 garLoopResultBuilder]: For program point L7177(lines 7177 7180) no Hoare annotation was computed. [2022-11-25 15:46:09,421 INFO L899 garLoopResultBuilder]: For program point L6946(line 6946) no Hoare annotation was computed. [2022-11-25 15:46:09,421 INFO L899 garLoopResultBuilder]: For program point L6979(lines 6979 6983) no Hoare annotation was computed. [2022-11-25 15:46:09,422 INFO L899 garLoopResultBuilder]: For program point L6946-4(lines 6946 6951) no Hoare annotation was computed. [2022-11-25 15:46:09,422 INFO L899 garLoopResultBuilder]: For program point L6880-1(line 6880) no Hoare annotation was computed. [2022-11-25 15:46:09,422 INFO L899 garLoopResultBuilder]: For program point L6913-2(lines 6913 6916) no Hoare annotation was computed. [2022-11-25 15:46:09,422 INFO L895 garLoopResultBuilder]: At program point L6880(line 6880) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,422 INFO L899 garLoopResultBuilder]: For program point L6946-2(lines 6946 6951) no Hoare annotation was computed. [2022-11-25 15:46:09,422 INFO L899 garLoopResultBuilder]: For program point L6913(lines 6913 6916) no Hoare annotation was computed. [2022-11-25 15:46:09,423 INFO L899 garLoopResultBuilder]: For program point L6979-2(lines 6979 6983) no Hoare annotation was computed. [2022-11-25 15:46:09,423 INFO L895 garLoopResultBuilder]: At program point L7706(line 7706) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,423 INFO L899 garLoopResultBuilder]: For program point L7706-1(line 7706) no Hoare annotation was computed. [2022-11-25 15:46:09,423 INFO L895 garLoopResultBuilder]: At program point L7046(line 7046) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,423 INFO L899 garLoopResultBuilder]: For program point L7046-1(line 7046) no Hoare annotation was computed. [2022-11-25 15:46:09,423 INFO L899 garLoopResultBuilder]: For program point L6881-1(lines 6881 6882) no Hoare annotation was computed. [2022-11-25 15:46:09,424 INFO L895 garLoopResultBuilder]: At program point L6881(lines 6881 6882) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,424 INFO L895 garLoopResultBuilder]: At program point L5329(line 5329) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,424 INFO L899 garLoopResultBuilder]: For program point L5329-1(line 5329) no Hoare annotation was computed. [2022-11-25 15:46:09,424 INFO L895 garLoopResultBuilder]: At program point L7146(lines 7051 7148) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,424 INFO L895 garLoopResultBuilder]: At program point L5330(lines 5326 5332) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,425 INFO L899 garLoopResultBuilder]: For program point L7114(line 7114) no Hoare annotation was computed. [2022-11-25 15:46:09,425 INFO L899 garLoopResultBuilder]: For program point L8171(lines 8171 8174) no Hoare annotation was computed. [2022-11-25 15:46:09,425 INFO L895 garLoopResultBuilder]: At program point L7048(lines 6868 7050) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,425 INFO L899 garLoopResultBuilder]: For program point L7081(line 7081) no Hoare annotation was computed. [2022-11-25 15:46:09,425 INFO L899 garLoopResultBuilder]: For program point L7742-1(lines 7742 7746) no Hoare annotation was computed. [2022-11-25 15:46:09,425 INFO L895 garLoopResultBuilder]: At program point L8271(lines 8270 8272) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,426 INFO L899 garLoopResultBuilder]: For program point L6917-2(lines 6917 6920) no Hoare annotation was computed. [2022-11-25 15:46:09,426 INFO L899 garLoopResultBuilder]: For program point L6917(lines 6917 6920) no Hoare annotation was computed. [2022-11-25 15:46:09,426 INFO L899 garLoopResultBuilder]: For program point L7116(lines 7116 7121) no Hoare annotation was computed. [2022-11-25 15:46:09,426 INFO L899 garLoopResultBuilder]: For program point L8173-1(lines 8170 8184) no Hoare annotation was computed. [2022-11-25 15:46:09,426 INFO L895 garLoopResultBuilder]: At program point L8173(line 8173) the Hoare annotation is: false [2022-11-25 15:46:09,426 INFO L895 garLoopResultBuilder]: At program point L7017(lines 6879 7049) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,426 INFO L899 garLoopResultBuilder]: For program point L6885-2(lines 6879 7049) no Hoare annotation was computed. [2022-11-25 15:46:09,427 INFO L899 garLoopResultBuilder]: For program point L6885(lines 6885 6889) no Hoare annotation was computed. [2022-11-25 15:46:09,427 INFO L895 garLoopResultBuilder]: At program point L7183(lines 7155 7204) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-11-25 15:46:09,427 INFO L899 garLoopResultBuilder]: For program point L7018(lines 7018 7022) no Hoare annotation was computed. [2022-11-25 15:46:09,427 INFO L895 garLoopResultBuilder]: At program point L7118(line 7118) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,427 INFO L895 garLoopResultBuilder]: At program point L7019(lines 6879 7049) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,427 INFO L899 garLoopResultBuilder]: For program point L7085(line 7085) no Hoare annotation was computed. [2022-11-25 15:46:09,428 INFO L899 garLoopResultBuilder]: For program point L7118-1(line 7118) no Hoare annotation was computed. [2022-11-25 15:46:09,428 INFO L899 garLoopResultBuilder]: For program point L6953-2(lines 6953 6957) no Hoare annotation was computed. [2022-11-25 15:46:09,428 INFO L899 garLoopResultBuilder]: For program point L6953(lines 6953 6957) no Hoare annotation was computed. [2022-11-25 15:46:09,428 INFO L899 garLoopResultBuilder]: For program point L7713-1(lines 7713 7717) no Hoare annotation was computed. [2022-11-25 15:46:09,428 INFO L899 garLoopResultBuilder]: For program point L5336-1(line 5336) no Hoare annotation was computed. [2022-11-25 15:46:09,428 INFO L895 garLoopResultBuilder]: At program point L5336(line 5336) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,429 INFO L899 garLoopResultBuilder]: For program point L8177-1(lines 8170 8184) no Hoare annotation was computed. [2022-11-25 15:46:09,429 INFO L895 garLoopResultBuilder]: At program point L8177(line 8177) the Hoare annotation is: false [2022-11-25 15:46:09,429 INFO L899 garLoopResultBuilder]: For program point L6922(lines 6922 6925) no Hoare annotation was computed. [2022-11-25 15:46:09,429 INFO L895 garLoopResultBuilder]: At program point L7021(lines 6879 7049) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,429 INFO L899 garLoopResultBuilder]: For program point L6922-2(lines 6922 6925) no Hoare annotation was computed. [2022-11-25 15:46:09,429 INFO L895 garLoopResultBuilder]: At program point L5337(lines 5333 5339) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,430 INFO L899 garLoopResultBuilder]: For program point L6890-1(lines 6890 6894) no Hoare annotation was computed. [2022-11-25 15:46:09,430 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,430 INFO L899 garLoopResultBuilder]: For program point L7089(line 7089) no Hoare annotation was computed. [2022-11-25 15:46:09,430 INFO L899 garLoopResultBuilder]: For program point L7189(line 7189) no Hoare annotation was computed. [2022-11-25 15:46:09,430 INFO L899 garLoopResultBuilder]: For program point L6958(lines 6958 6962) no Hoare annotation was computed. [2022-11-25 15:46:09,430 INFO L899 garLoopResultBuilder]: For program point L6958-2(lines 6879 7049) no Hoare annotation was computed. [2022-11-25 15:46:09,430 INFO L902 garLoopResultBuilder]: At program point L8181-1(lines 8168 8185) the Hoare annotation is: true [2022-11-25 15:46:09,431 INFO L895 garLoopResultBuilder]: At program point L8181(line 8181) the Hoare annotation is: false [2022-11-25 15:46:09,431 INFO L899 garLoopResultBuilder]: For program point L7025(lines 7025 7028) no Hoare annotation was computed. [2022-11-25 15:46:09,431 INFO L899 garLoopResultBuilder]: For program point L6927(line 6927) no Hoare annotation was computed. [2022-11-25 15:46:09,431 INFO L899 garLoopResultBuilder]: For program point L6927-2(lines 6927 6931) no Hoare annotation was computed. [2022-11-25 15:46:09,431 INFO L895 garLoopResultBuilder]: At program point L7753(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,431 INFO L895 garLoopResultBuilder]: At program point L5474(lines 5470 5476) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,432 INFO L895 garLoopResultBuilder]: At program point L7126(line 7126) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,432 INFO L899 garLoopResultBuilder]: For program point L7093(line 7093) no Hoare annotation was computed. [2022-11-25 15:46:09,432 INFO L899 garLoopResultBuilder]: For program point L7126-1(line 7126) no Hoare annotation was computed. [2022-11-25 15:46:09,432 INFO L895 garLoopResultBuilder]: At program point L6994-1(lines 6994 6997) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,432 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,432 INFO L899 garLoopResultBuilder]: For program point L6896-2(lines 6896 6900) no Hoare annotation was computed. [2022-11-25 15:46:09,433 INFO L899 garLoopResultBuilder]: For program point L6896(lines 6896 6900) no Hoare annotation was computed. [2022-11-25 15:46:09,433 INFO L895 garLoopResultBuilder]: At program point L7755(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,433 INFO L899 garLoopResultBuilder]: For program point L7095-1(line 7095) no Hoare annotation was computed. [2022-11-25 15:46:09,433 INFO L895 garLoopResultBuilder]: At program point L7095(line 7095) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,433 INFO L899 garLoopResultBuilder]: For program point L7128-1(line 7128) no Hoare annotation was computed. [2022-11-25 15:46:09,434 INFO L895 garLoopResultBuilder]: At program point L7128(line 7128) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,434 INFO L899 garLoopResultBuilder]: For program point L7161(lines 7161 7198) no Hoare annotation was computed. [2022-11-25 15:46:09,434 INFO L895 garLoopResultBuilder]: At program point L6963-1(lines 6963 6969) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,434 INFO L899 garLoopResultBuilder]: For program point L7162(line 7162) no Hoare annotation was computed. [2022-11-25 15:46:09,434 INFO L895 garLoopResultBuilder]: At program point L8252(lines 8251 8253) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,434 INFO L899 garLoopResultBuilder]: For program point L7030(lines 7030 7033) no Hoare annotation was computed. [2022-11-25 15:46:09,435 INFO L895 garLoopResultBuilder]: At program point L7030-2(lines 7030 7033) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,435 INFO L895 garLoopResultBuilder]: At program point L7724(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,435 INFO L895 garLoopResultBuilder]: At program point L7757(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,435 INFO L895 garLoopResultBuilder]: At program point L7130(line 7130) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,435 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,436 INFO L899 garLoopResultBuilder]: For program point L7163(lines 7163 7194) no Hoare annotation was computed. [2022-11-25 15:46:09,436 INFO L899 garLoopResultBuilder]: For program point L7196(line 7196) no Hoare annotation was computed. [2022-11-25 15:46:09,436 INFO L899 garLoopResultBuilder]: For program point L6998(line 6998) no Hoare annotation was computed. [2022-11-25 15:46:09,436 INFO L899 garLoopResultBuilder]: For program point L7130-1(line 7130) no Hoare annotation was computed. [2022-11-25 15:46:09,436 INFO L899 garLoopResultBuilder]: For program point L6932-2(lines 6932 6935) no Hoare annotation was computed. [2022-11-25 15:46:09,436 INFO L899 garLoopResultBuilder]: For program point L6932(lines 6932 6935) no Hoare annotation was computed. [2022-11-25 15:46:09,437 INFO L895 garLoopResultBuilder]: At program point L7098(lines 7063 7147) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,437 INFO L895 garLoopResultBuilder]: At program point L7065-1(line 7065) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,437 INFO L895 garLoopResultBuilder]: At program point L7065(line 7065) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,437 INFO L895 garLoopResultBuilder]: At program point L7726(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,437 INFO L899 garLoopResultBuilder]: For program point L7066(line 7066) no Hoare annotation was computed. [2022-11-25 15:46:09,437 INFO L895 garLoopResultBuilder]: At program point L7099-1(lines 7099 7113) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,438 INFO L899 garLoopResultBuilder]: For program point L7132(lines 7132 7136) no Hoare annotation was computed. [2022-11-25 15:46:09,438 INFO L899 garLoopResultBuilder]: For program point L7165(lines 7165 7191) no Hoare annotation was computed. [2022-11-25 15:46:09,438 INFO L899 garLoopResultBuilder]: For program point L7000(lines 7000 7004) no Hoare annotation was computed. [2022-11-25 15:46:09,438 INFO L899 garLoopResultBuilder]: For program point L6901(lines 6901 6910) no Hoare annotation was computed. [2022-11-25 15:46:09,438 INFO L899 garLoopResultBuilder]: For program point L7166(line 7166) no Hoare annotation was computed. [2022-11-25 15:46:09,438 INFO L895 garLoopResultBuilder]: At program point L7199(lines 7155 7204) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,439 INFO L899 garLoopResultBuilder]: For program point L7067-1(line 7067) no Hoare annotation was computed. [2022-11-25 15:46:09,439 INFO L899 garLoopResultBuilder]: For program point L7100-2(lines 7099 7112) no Hoare annotation was computed. [2022-11-25 15:46:09,439 INFO L899 garLoopResultBuilder]: For program point L7034(line 7034) no Hoare annotation was computed. [2022-11-25 15:46:09,439 INFO L895 garLoopResultBuilder]: At program point L7067(line 7067) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,439 INFO L899 garLoopResultBuilder]: For program point L7100(lines 7100 7104) no Hoare annotation was computed. [2022-11-25 15:46:09,439 INFO L899 garLoopResultBuilder]: For program point L7133-1(line 7133) no Hoare annotation was computed. [2022-11-25 15:46:09,440 INFO L895 garLoopResultBuilder]: At program point L7133(line 7133) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= |ULTIMATE.start_l1oip_init_~tmp~24#1| 0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,440 INFO L899 garLoopResultBuilder]: For program point L6902(line 6902) no Hoare annotation was computed. [2022-11-25 15:46:09,440 INFO L899 garLoopResultBuilder]: For program point L6902-2(line 6902) no Hoare annotation was computed. [2022-11-25 15:46:09,440 INFO L895 garLoopResultBuilder]: At program point L7728(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,440 INFO L895 garLoopResultBuilder]: At program point L7761(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,440 INFO L899 garLoopResultBuilder]: For program point L7167(lines 7167 7172) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L7035(lines 7035 7038) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L6936-2(lines 6936 6940) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L6903(line 6903) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L6936(line 6936) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L6903-2(line 6903) no Hoare annotation was computed. [2022-11-25 15:46:09,441 INFO L899 garLoopResultBuilder]: For program point L7168-1(line 7168) no Hoare annotation was computed. [2022-11-25 15:46:09,442 INFO L895 garLoopResultBuilder]: At program point L7168(line 7168) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,442 INFO L899 garLoopResultBuilder]: For program point L6970(line 6970) no Hoare annotation was computed. [2022-11-25 15:46:09,442 INFO L899 garLoopResultBuilder]: For program point L7069(lines 7069 7072) no Hoare annotation was computed. [2022-11-25 15:46:09,442 INFO L899 garLoopResultBuilder]: For program point L6904-2(line 6904) no Hoare annotation was computed. [2022-11-25 15:46:09,442 INFO L899 garLoopResultBuilder]: For program point L6904(line 6904) no Hoare annotation was computed. [2022-11-25 15:46:09,443 INFO L895 garLoopResultBuilder]: At program point L7763(lines 7696 7769) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_retval_0~0 0)) [2022-11-25 15:46:09,443 INFO L899 garLoopResultBuilder]: For program point L7697(lines 7697 7700) no Hoare annotation was computed. [2022-11-25 15:46:09,443 INFO L899 garLoopResultBuilder]: For program point L6905(line 6905) no Hoare annotation was computed. [2022-11-25 15:46:09,443 INFO L902 garLoopResultBuilder]: At program point L7203(lines 7152 7205) the Hoare annotation is: true [2022-11-25 15:46:09,443 INFO L902 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 5412 5417) the Hoare annotation is: true [2022-11-25 15:46:09,443 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 5412 5417) no Hoare annotation was computed. [2022-11-25 15:46:09,444 INFO L899 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 5412 5417) no Hoare annotation was computed. [2022-11-25 15:46:09,444 INFO L899 garLoopResultBuilder]: For program point L5376-1(line 5376) no Hoare annotation was computed. [2022-11-25 15:46:09,444 INFO L902 garLoopResultBuilder]: At program point L5376(line 5376) the Hoare annotation is: true [2022-11-25 15:46:09,444 INFO L902 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 5373 5379) the Hoare annotation is: true [2022-11-25 15:46:09,444 INFO L899 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 5373 5379) no Hoare annotation was computed. [2022-11-25 15:46:09,444 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 5373 5379) no Hoare annotation was computed. [2022-11-25 15:46:09,448 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2022-11-25 15:46:09,450 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-25 15:46:09,484 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,496 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,496 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,496 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,497 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,497 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,498 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,499 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,500 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,504 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,505 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,505 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,505 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,506 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:09,506 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,506 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:09,515 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 25.11 03:46:09 BoogieIcfgContainer [2022-11-25 15:46:09,526 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-25 15:46:09,527 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-25 15:46:09,527 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-25 15:46:09,528 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-25 15:46:09,528 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:45:26" (3/4) ... [2022-11-25 15:46:09,532 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-25 15:46:09,543 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __list_add [2022-11-25 15:46:09,543 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-11-25 15:46:09,543 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sock_release [2022-11-25 15:46:09,543 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-11-25 15:46:09,543 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_socket_open [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vfree [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mI_alloc_skb [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_completion [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-25 15:46:09,544 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure queue_ch_frame [2022-11-25 15:46:09,545 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_put [2022-11-25 15:46:09,545 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-25 15:46:09,545 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _queue_data [2022-11-25 15:46:09,545 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2022-11-25 15:46:09,545 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_socket_send [2022-11-25 15:46:09,545 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_4bit_free [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_alaw_to_ulaw [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_socket_close [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2022-11-25 15:46:09,546 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vzalloc [2022-11-25 15:46:09,547 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2022-11-25 15:46:09,547 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-25 15:46:09,547 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-25 15:46:09,547 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-11-25 15:46:09,547 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_pending [2022-11-25 15:46:09,547 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memchr_inv [2022-11-25 15:46:09,548 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_clear_bit [2022-11-25 15:46:09,548 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2022-11-25 15:46:09,548 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_cleanup [2022-11-25 15:46:09,548 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-25 15:46:09,548 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_trim [2022-11-25 15:46:09,548 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure l1oip_ulaw_to_alaw [2022-11-25 15:46:09,549 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-11-25 15:46:09,549 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-11-25 15:46:09,598 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 303 nodes and edges [2022-11-25 15:46:09,602 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 98 nodes and edges [2022-11-25 15:46:09,606 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2022-11-25 15:46:09,610 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2022-11-25 15:46:09,614 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2022-11-25 15:46:09,617 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-25 15:46:09,621 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-25 15:46:09,626 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-25 15:46:09,667 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,668 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,668 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,670 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,670 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,670 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,672 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,672 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,672 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,674 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,675 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,676 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) [2022-11-25 15:46:09,676 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2022-11-25 15:46:09,677 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2022-11-25 15:46:10,067 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/witness.graphml [2022-11-25 15:46:10,068 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-25 15:46:10,069 INFO L158 Benchmark]: Toolchain (without parser) took 51641.55ms. Allocated memory was 130.0MB in the beginning and 639.6MB in the end (delta: 509.6MB). Free memory was 76.5MB in the beginning and 270.0MB in the end (delta: -193.4MB). Peak memory consumption was 319.3MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,069 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 107.0MB. Free memory is still 55.2MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-25 15:46:10,070 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2969.04ms. Allocated memory was 130.0MB in the beginning and 157.3MB in the end (delta: 27.3MB). Free memory was 76.1MB in the beginning and 67.3MB in the end (delta: 8.8MB). Peak memory consumption was 72.4MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,070 INFO L158 Benchmark]: Boogie Procedure Inliner took 262.78ms. Allocated memory is still 157.3MB. Free memory was 67.3MB in the beginning and 84.8MB in the end (delta: -17.5MB). Peak memory consumption was 30.9MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,071 INFO L158 Benchmark]: Boogie Preprocessor took 232.09ms. Allocated memory is still 157.3MB. Free memory was 84.8MB in the beginning and 65.9MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,071 INFO L158 Benchmark]: RCFGBuilder took 4330.81ms. Allocated memory was 157.3MB in the beginning and 226.5MB in the end (delta: 69.2MB). Free memory was 65.9MB in the beginning and 79.2MB in the end (delta: -13.3MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,072 INFO L158 Benchmark]: TraceAbstraction took 43294.66ms. Allocated memory was 226.5MB in the beginning and 639.6MB in the end (delta: 413.1MB). Free memory was 78.1MB in the beginning and 354.9MB in the end (delta: -276.7MB). Peak memory consumption was 330.4MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,072 INFO L158 Benchmark]: Witness Printer took 540.78ms. Allocated memory is still 639.6MB. Free memory was 354.9MB in the beginning and 270.0MB in the end (delta: 84.9MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. [2022-11-25 15:46:10,075 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 107.0MB. Free memory is still 55.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2969.04ms. Allocated memory was 130.0MB in the beginning and 157.3MB in the end (delta: 27.3MB). Free memory was 76.1MB in the beginning and 67.3MB in the end (delta: 8.8MB). Peak memory consumption was 72.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 262.78ms. Allocated memory is still 157.3MB. Free memory was 67.3MB in the beginning and 84.8MB in the end (delta: -17.5MB). Peak memory consumption was 30.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 232.09ms. Allocated memory is still 157.3MB. Free memory was 84.8MB in the beginning and 65.9MB in the end (delta: 18.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * RCFGBuilder took 4330.81ms. Allocated memory was 157.3MB in the beginning and 226.5MB in the end (delta: 69.2MB). Free memory was 65.9MB in the beginning and 79.2MB in the end (delta: -13.3MB). Peak memory consumption was 66.2MB. Max. memory is 16.1GB. * TraceAbstraction took 43294.66ms. Allocated memory was 226.5MB in the beginning and 639.6MB in the end (delta: 413.1MB). Free memory was 78.1MB in the beginning and 354.9MB in the end (delta: -276.7MB). Peak memory consumption was 330.4MB. Max. memory is 16.1GB. * Witness Printer took 540.78ms. Allocated memory is still 639.6MB. Free memory was 354.9MB in the beginning and 270.0MB in the end (delta: 84.9MB). Peak memory consumption was 86.0MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 7835]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 551 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 43.1s, OverallIterations: 6, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 19.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 19.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8912 SdHoareTripleChecker+Valid, 17.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8597 mSDsluCounter, 6357 SdHoareTripleChecker+Invalid, 14.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3835 mSDsCounter, 3648 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 7097 IncrementalHoareTripleChecker+Invalid, 10745 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3648 mSolverCounterUnsat, 2522 mSDtfsCounter, 7097 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 97 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=880occurred in iteration=3, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 6 MinimizatonAttempts, 2415 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 216 LocationsWithAnnotation, 2022 PreInvPairs, 2596 NumberOfFragments, 2783 HoareAnnotationTreeSize, 2022 FomulaSimplifications, 94 FormulaSimplificationTreeSizeReduction, 7.6s HoareSimplificationTime, 216 FomulaSimplificationsInter, 469798 FormulaSimplificationTreeSizeReductionInter, 11.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 259 NumberOfCodeBlocks, 259 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 253 ConstructedInterpolants, 0 QuantifiedInterpolants, 666 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8198]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8251]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6846]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 8168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6879]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7063]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 8266]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7155]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8262]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8248]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 8343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6622]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8339]: Loop Invariant [2022-11-25 15:46:10,115 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:10,116 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:10,117 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,117 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,117 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:10,117 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((!(ldv_mutex_lock == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 7689]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 5326]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7155]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8159]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6879]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 5367]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8311]: Loop Invariant [2022-11-25 15:46:10,121 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,121 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,122 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:10,122 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:10,122 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,122 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2022-11-25 15:46:10,123 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2022-11-25 15:46:10,123 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((!(ldv_mutex_lock == 1) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0)) || ((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 6320]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7547]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6788]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7063]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 5526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8186]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7554]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 7063]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8221]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 6879]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8258]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 6868]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 5578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7653]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6846]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 7152]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8270]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6879]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 5504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6846]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 6639]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5470]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7051]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8273]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) - InvariantResult [Line: 5333]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 7696]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 6342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7063]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_mutex_lock == 1) && tmp == 0) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1) && ldv_retval_0 == 0 - InvariantResult [Line: 8254]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || (((\old(table_com) == table_com && table_dec == \old(table_dec)) && table_com == \old(table_com)) && table_dec == \old(table_dec))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_0 == 0) RESULT: Ultimate proved your program to be correct! [2022-11-25 15:46:10,171 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_50a5d2e4-6277-4319-9f5d-01a3836f9cdb/bin/uautomizer-ZsLfNo2U6R/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE