./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 04a4b1f21e140a71b13d0aa3889e8a2db465377126c9603026e75e43052ee15d --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 14:46:59,688 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 14:46:59,690 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 14:46:59,708 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 14:46:59,709 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 14:46:59,710 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 14:46:59,711 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 14:46:59,713 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 14:46:59,714 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 14:46:59,715 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 14:46:59,716 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 14:46:59,717 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 14:46:59,717 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 14:46:59,718 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 14:46:59,719 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 14:46:59,720 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 14:46:59,721 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 14:46:59,722 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 14:46:59,724 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 14:46:59,726 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 14:46:59,727 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 14:46:59,728 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 14:46:59,730 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 14:46:59,730 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 14:46:59,734 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 14:46:59,734 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 14:46:59,735 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 14:46:59,735 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 14:46:59,736 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 14:46:59,737 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 14:46:59,737 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 14:46:59,738 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 14:46:59,739 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 14:46:59,739 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 14:46:59,740 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 14:46:59,740 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 14:46:59,741 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 14:46:59,741 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 14:46:59,742 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 14:46:59,742 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 14:46:59,743 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 14:46:59,744 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 14:46:59,766 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 14:46:59,767 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 14:46:59,767 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 14:46:59,767 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 14:46:59,768 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 14:46:59,768 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 14:46:59,768 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 14:46:59,768 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 14:46:59,769 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 14:46:59,769 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 14:46:59,769 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 14:46:59,769 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 14:46:59,769 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 14:46:59,769 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 14:46:59,770 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 14:46:59,770 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 14:46:59,770 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 14:46:59,770 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 14:46:59,771 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 14:46:59,771 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 14:46:59,771 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 14:46:59,772 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 14:46:59,772 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 14:46:59,772 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 14:46:59,772 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 14:46:59,772 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 14:46:59,772 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 14:46:59,773 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 14:46:59,773 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 14:46:59,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 14:46:59,773 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 14:46:59,773 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 14:46:59,774 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 14:46:59,774 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 14:46:59,774 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 14:46:59,774 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 14:46:59,774 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 14:46:59,775 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 14:46:59,775 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 04a4b1f21e140a71b13d0aa3889e8a2db465377126c9603026e75e43052ee15d [2022-12-14 14:46:59,965 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 14:46:59,983 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 14:46:59,985 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 14:46:59,987 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 14:46:59,987 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 14:46:59,988 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i [2022-12-14 14:47:02,598 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 14:47:02,926 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 14:47:02,927 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i [2022-12-14 14:47:02,951 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/data/25927cb41/2e5369b1c593462395a10d4395f4699d/FLAGcaabb8405 [2022-12-14 14:47:02,962 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/data/25927cb41/2e5369b1c593462395a10d4395f4699d [2022-12-14 14:47:02,964 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 14:47:02,965 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 14:47:02,965 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 14:47:02,965 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 14:47:02,968 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 14:47:02,969 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 02:47:02" (1/1) ... [2022-12-14 14:47:02,970 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f44f6fe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:02, skipping insertion in model container [2022-12-14 14:47:02,970 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 02:47:02" (1/1) ... [2022-12-14 14:47:02,975 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 14:47:03,095 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 14:47:03,458 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:47:03,664 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 14:47:03,668 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 14:47:03,672 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 14:47:03,757 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 14:47:03,757 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 14:47:03,758 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 14:47:03,759 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-14 14:47:03,764 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 14:47:03,764 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 14:47:03,771 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 14:47:03,828 WARN L623 FunctionHandler]: Unknown extern function __tty_alloc_driver [2022-12-14 14:47:03,894 WARN L623 FunctionHandler]: Unknown extern function tty_insert_flip_string_flags [2022-12-14 14:47:03,926 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 14:47:03,961 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:47:03,962 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 14:47:03,970 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 14:47:03,970 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,362 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_ref [2022-12-14 14:47:04,364 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_deref [2022-12-14 14:47:04,368 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,371 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,371 WARN L623 FunctionHandler]: Unknown extern function tty_port_install [2022-12-14 14:47:04,372 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,373 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-14 14:47:04,374 WARN L623 FunctionHandler]: Unknown extern function interruptible_sleep_on [2022-12-14 14:47:04,375 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,376 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,377 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,379 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,380 WARN L623 FunctionHandler]: Unknown extern function tty_port_close_start [2022-12-14 14:47:04,381 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_flush [2022-12-14 14:47:04,381 WARN L623 FunctionHandler]: Unknown extern function tty_port_close_end [2022-12-14 14:47:04,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,383 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,384 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,385 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,386 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,387 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,389 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,391 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,394 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,397 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,397 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,399 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,400 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,404 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,407 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-14 14:47:04,408 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:04,408 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-14 14:47:04,409 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:04,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,415 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,415 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,417 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,418 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,419 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:04,419 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-14 14:47:04,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,421 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,423 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,423 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,425 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,433 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,440 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,441 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,442 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:04,443 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:04,444 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:04,445 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:04,445 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:04,446 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:04,446 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,447 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,447 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,448 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,448 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,449 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,449 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,449 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,450 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,450 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,451 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,452 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,452 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,453 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,457 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:04,462 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 14:47:04,463 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,465 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,466 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,467 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,468 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,470 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,470 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,481 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,482 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:47:04,482 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,487 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,488 WARN L623 FunctionHandler]: Unknown extern function hdlc_open [2022-12-14 14:47:04,488 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,489 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,489 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,497 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,498 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 14:47:04,498 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:47:04,503 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,503 WARN L623 FunctionHandler]: Unknown extern function hdlc_close [2022-12-14 14:47:04,504 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,508 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,509 WARN L623 FunctionHandler]: Unknown extern function hdlc_ioctl [2022-12-14 14:47:04,511 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 14:47:04,513 WARN L623 FunctionHandler]: Unknown extern function hdlc_ioctl [2022-12-14 14:47:04,518 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,519 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,520 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,521 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 14:47:04,522 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 14:47:04,523 WARN L623 FunctionHandler]: Unknown extern function alloc_hdlcdev [2022-12-14 14:47:04,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,524 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,525 WARN L623 FunctionHandler]: Unknown extern function unregister_hdlc_device [2022-12-14 14:47:04,526 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,532 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,533 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-14 14:47:04,533 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,536 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,538 WARN L623 FunctionHandler]: Unknown extern function do_SAK [2022-12-14 14:47:04,538 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,540 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,543 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-14 14:47:04,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,549 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:04,552 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,553 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,556 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,557 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,558 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,562 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 14:47:04,563 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:47:04,564 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,564 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,565 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,565 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,566 WARN L623 FunctionHandler]: Unknown extern function tty_hangup [2022-12-14 14:47:04,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,567 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,572 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,573 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,574 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,578 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,579 WARN L623 FunctionHandler]: Unknown extern function schedule_work [2022-12-14 14:47:04,579 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,580 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,581 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,582 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 14:47:04,582 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 14:47:04,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,583 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,583 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:04,584 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:04,584 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:04,584 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:04,584 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,586 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,588 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,589 WARN L623 FunctionHandler]: Unknown extern function tty_get_baud_rate [2022-12-14 14:47:04,592 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,594 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,595 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,596 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,597 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,598 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,599 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,599 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,600 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,600 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,601 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,602 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,603 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,603 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,605 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,606 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,608 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,608 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 14:47:04,608 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 14:47:04,609 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,610 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,612 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 14:47:04,613 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,613 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,614 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 14:47:04,615 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,616 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 14:47:04,616 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,616 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 14:47:04,617 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,617 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,618 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 14:47:04,619 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,620 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,621 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,622 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,623 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,624 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,628 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,630 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,631 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 14:47:04,631 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,632 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,632 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-14 14:47:04,632 WARN L623 FunctionHandler]: Unknown extern function tty_port_raise_dtr_rts [2022-12-14 14:47:04,633 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,633 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-14 14:47:04,633 WARN L623 FunctionHandler]: Unknown extern function tty_port_carrier_raised [2022-12-14 14:47:04,634 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,634 WARN L623 FunctionHandler]: Unknown extern function tty_unlock [2022-12-14 14:47:04,634 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 14:47:04,634 WARN L623 FunctionHandler]: Unknown extern function tty_lock [2022-12-14 14:47:04,635 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:04,635 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 14:47:04,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,638 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,639 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,645 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,651 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:04,652 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:04,652 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,653 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:04,653 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,654 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:04,654 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,655 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:04,655 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,656 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:04,656 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,657 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:04,657 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,658 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:04,658 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,659 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:04,659 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,660 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,661 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,661 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:47:04,662 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:04,662 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:04,662 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:04,663 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:04,663 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:04,664 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:04,664 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:04,665 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:04,665 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,666 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:47:04,668 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,674 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,675 WARN L623 FunctionHandler]: Unknown extern function tty_port_init [2022-12-14 14:47:04,675 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 14:47:04,675 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 14:47:04,676 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 14:47:04,676 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 14:47:04,676 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:47:04,678 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 14:47:04,679 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 14:47:04,681 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-14 14:47:04,681 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:04,682 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:47:04,686 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,692 WARN L623 FunctionHandler]: Unknown extern function tty_unregister_driver [2022-12-14 14:47:04,692 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,693 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-14 14:47:04,695 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-14 14:47:04,695 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:04,695 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 14:47:04,699 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,700 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 14:47:04,700 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,702 WARN L623 FunctionHandler]: Unknown extern function tty_set_operations [2022-12-14 14:47:04,702 WARN L623 FunctionHandler]: Unknown extern function tty_register_driver [2022-12-14 14:47:04,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,703 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-14 14:47:04,703 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,711 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,713 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,716 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,718 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 14:47:04,718 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 14:47:04,720 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,720 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:04,741 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,742 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,744 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,747 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,749 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,750 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:04,751 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,757 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,758 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:04,758 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 14:47:04,759 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,759 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,760 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,761 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,762 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,763 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,764 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,765 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,766 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,769 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,770 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,771 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,772 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,773 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,774 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:04,775 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 14:47:04,775 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 14:47:04,788 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 14:47:04,788 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:04,827 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 14:47:04,827 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 14:47:04,828 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 14:47:04,834 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_disconnect_1 [2022-12-14 14:47:04,835 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_disconnect_1 [2022-12-14 14:47:04,835 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_disconnect_1 [2022-12-14 14:47:04,835 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_release_1 [2022-12-14 14:47:04,835 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_setup_1 [2022-12-14 14:47:04,836 WARN L623 FunctionHandler]: Unknown extern function hdlc_change_mtu [2022-12-14 14:47:04,836 WARN L623 FunctionHandler]: Unknown extern function hdlc_change_mtu [2022-12-14 14:47:04,837 WARN L623 FunctionHandler]: Unknown extern function hdlc_start_xmit [2022-12-14 14:47:04,837 WARN L623 FunctionHandler]: Unknown extern function ldv_hdlcdev_ops_ndo_init_3 [2022-12-14 14:47:04,837 WARN L623 FunctionHandler]: Unknown extern function ldv_hdlcdev_ops_ndo_uninit_3 [2022-12-14 14:47:04,838 WARN L623 FunctionHandler]: Unknown extern function ldv_port_ops_destruct_2 [2022-12-14 14:47:04,838 WARN L623 FunctionHandler]: Unknown extern function ldv_port_ops_activate_2 [2022-12-14 14:47:04,838 WARN L623 FunctionHandler]: Unknown extern function ldv_port_ops_shutdown_2 [2022-12-14 14:47:04,840 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,840 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,840 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,840 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,840 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,841 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 14:47:04,841 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,841 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,841 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,841 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,842 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,842 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 14:47:04,842 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:47:04,842 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:47:04,842 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,843 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,843 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,843 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,843 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:04,843 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:04,847 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_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i[386276,386289] [2022-12-14 14:47:04,953 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 14:47:04,969 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 14:47:05,031 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-14 14:47:05,033 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-14 14:47:05,033 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-14 14:47:05,033 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-14 14:47:05,035 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 14:47:05,035 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 14:47:05,035 WARN L623 FunctionHandler]: Unknown extern function _copy_from_user [2022-12-14 14:47:05,036 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_fmt [2022-12-14 14:47:05,036 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 14:47:05,036 WARN L623 FunctionHandler]: Unknown extern function _copy_to_user [2022-12-14 14:47:05,036 WARN L623 FunctionHandler]: Unknown extern function request_threaded_irq [2022-12-14 14:47:05,038 WARN L623 FunctionHandler]: Unknown extern function __tty_alloc_driver [2022-12-14 14:47:05,040 WARN L623 FunctionHandler]: Unknown extern function tty_insert_flip_string_flags [2022-12-14 14:47:05,041 WARN L623 FunctionHandler]: Unknown extern function __netdev_alloc_skb [2022-12-14 14:47:05,042 WARN L623 FunctionHandler]: Unknown extern function netpoll_trap [2022-12-14 14:47:05,042 WARN L623 FunctionHandler]: Unknown extern function __netif_schedule [2022-12-14 14:47:05,043 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-14 14:47:05,043 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,057 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_ref [2022-12-14 14:47:05,059 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_deref [2022-12-14 14:47:05,059 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,075 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,075 WARN L623 FunctionHandler]: Unknown extern function tty_port_install [2022-12-14 14:47:05,077 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,078 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-14 14:47:05,078 WARN L623 FunctionHandler]: Unknown extern function interruptible_sleep_on [2022-12-14 14:47:05,079 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,079 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,080 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,081 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,081 WARN L623 FunctionHandler]: Unknown extern function tty_port_close_start [2022-12-14 14:47:05,082 WARN L623 FunctionHandler]: Unknown extern function tty_ldisc_flush [2022-12-14 14:47:05,082 WARN L623 FunctionHandler]: Unknown extern function tty_port_close_end [2022-12-14 14:47:05,082 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,083 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,083 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,084 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,084 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,085 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,086 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,087 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,088 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,089 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,090 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,091 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,091 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,092 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,093 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,094 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,095 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-14 14:47:05,095 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:05,095 WARN L623 FunctionHandler]: Unknown extern function jiffies_to_msecs [2022-12-14 14:47:05,096 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:05,096 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,097 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,098 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,099 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,099 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,100 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,101 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,101 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:05,101 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-14 14:47:05,102 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,102 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,103 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,103 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,104 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,107 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,109 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,109 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,110 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:05,110 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:05,110 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:05,111 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:05,111 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:05,111 WARN L623 FunctionHandler]: Unknown extern function strcat [2022-12-14 14:47:05,112 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,112 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,112 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,112 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,112 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,113 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,113 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,113 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,113 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,113 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,114 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,114 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,114 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,114 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,115 WARN L623 FunctionHandler]: Unknown extern function seq_printf [2022-12-14 14:47:05,118 WARN L623 FunctionHandler]: Unknown extern function single_open [2022-12-14 14:47:05,119 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,120 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,121 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,121 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,122 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,123 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,123 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,125 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,126 WARN L623 FunctionHandler]: Unknown extern function consume_skb [2022-12-14 14:47:05,126 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,127 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,127 WARN L623 FunctionHandler]: Unknown extern function hdlc_open [2022-12-14 14:47:05,127 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,128 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,128 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,128 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,129 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 14:47:05,129 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:47:05,129 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,130 WARN L623 FunctionHandler]: Unknown extern function hdlc_close [2022-12-14 14:47:05,130 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,131 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,131 WARN L623 FunctionHandler]: Unknown extern function hdlc_ioctl [2022-12-14 14:47:05,132 WARN L623 FunctionHandler]: Unknown extern function capable [2022-12-14 14:47:05,134 WARN L623 FunctionHandler]: Unknown extern function hdlc_ioctl [2022-12-14 14:47:05,134 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,135 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,136 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,136 WARN L623 FunctionHandler]: Unknown extern function skb_put [2022-12-14 14:47:05,137 WARN L623 FunctionHandler]: Unknown extern function netif_rx [2022-12-14 14:47:05,137 WARN L623 FunctionHandler]: Unknown extern function alloc_hdlcdev [2022-12-14 14:47:05,137 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,138 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,138 WARN L623 FunctionHandler]: Unknown extern function unregister_hdlc_device [2022-12-14 14:47:05,139 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,141 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,142 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,144 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,144 WARN L623 FunctionHandler]: Unknown extern function tty_wakeup [2022-12-14 14:47:05,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,148 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,149 WARN L623 FunctionHandler]: Unknown extern function do_SAK [2022-12-14 14:47:05,149 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,152 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,154 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,154 WARN L623 FunctionHandler]: Unknown extern function tty_flip_buffer_push [2022-12-14 14:47:05,155 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,156 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:05,158 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,159 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,161 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,162 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,163 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,172 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,174 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_on [2022-12-14 14:47:05,174 WARN L623 FunctionHandler]: Unknown extern function netif_carrier_off [2022-12-14 14:47:05,175 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,175 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,176 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,177 WARN L623 FunctionHandler]: Unknown extern function tty_hangup [2022-12-14 14:47:05,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,179 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,180 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,181 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,186 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,221 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,221 WARN L623 FunctionHandler]: Unknown extern function schedule_work [2022-12-14 14:47:05,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,222 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,223 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,223 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 14:47:05,224 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 14:47:05,224 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,224 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,225 WARN L623 FunctionHandler]: Unknown extern function __wake_up [2022-12-14 14:47:05,225 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:05,225 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:05,225 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:05,225 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,226 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,227 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,229 WARN L623 FunctionHandler]: Unknown extern function tty_get_baud_rate [2022-12-14 14:47:05,232 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,233 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,234 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,235 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,235 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,236 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,236 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,237 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,237 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,238 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,238 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,244 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,244 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,246 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,247 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,248 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,248 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 14:47:05,249 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 14:47:05,249 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,250 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,252 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 14:47:05,252 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,252 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,253 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 14:47:05,255 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,255 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 14:47:05,256 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,256 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 14:47:05,256 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,257 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,258 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 14:47:05,258 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,259 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,261 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,261 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,262 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,263 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,264 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,265 WARN L623 FunctionHandler]: Unknown extern function add_wait_queue [2022-12-14 14:47:05,265 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,265 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,265 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-14 14:47:05,265 WARN L623 FunctionHandler]: Unknown extern function tty_port_raise_dtr_rts [2022-12-14 14:47:05,266 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,266 WARN L623 FunctionHandler]: Unknown extern function tty_hung_up_p [2022-12-14 14:47:05,266 WARN L623 FunctionHandler]: Unknown extern function tty_port_carrier_raised [2022-12-14 14:47:05,266 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,267 WARN L623 FunctionHandler]: Unknown extern function tty_unlock [2022-12-14 14:47:05,267 WARN L623 FunctionHandler]: Unknown extern function schedule [2022-12-14 14:47:05,267 WARN L623 FunctionHandler]: Unknown extern function tty_lock [2022-12-14 14:47:05,267 WARN L623 FunctionHandler]: Unknown extern function __xchg_wrong_size [2022-12-14 14:47:05,267 WARN L623 FunctionHandler]: Unknown extern function remove_wait_queue [2022-12-14 14:47:05,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,269 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,270 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,274 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:05,275 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:05,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,276 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:05,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,276 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:05,276 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,277 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 14:47:05,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,277 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:05,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,278 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:05,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,278 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:05,278 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,279 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 14:47:05,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,280 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,280 WARN L623 FunctionHandler]: Unknown extern function free_irq [2022-12-14 14:47:05,280 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:05,281 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:05,281 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:05,281 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 14:47:05,281 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:05,282 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:05,282 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:05,282 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 14:47:05,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,283 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-14 14:47:05,288 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,290 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,290 WARN L623 FunctionHandler]: Unknown extern function tty_port_init [2022-12-14 14:47:05,290 WARN L623 FunctionHandler]: Unknown extern function __init_work [2022-12-14 14:47:05,290 WARN L623 FunctionHandler]: Unknown extern function lockdep_init_map [2022-12-14 14:47:05,291 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 14:47:05,291 WARN L623 FunctionHandler]: Unknown extern function __init_waitqueue_head [2022-12-14 14:47:05,291 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:47:05,292 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 14:47:05,292 WARN L623 FunctionHandler]: Unknown extern function init_timer_key [2022-12-14 14:47:05,293 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-14 14:47:05,294 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:05,294 WARN L623 FunctionHandler]: Unknown extern function __raw_spin_lock_init [2022-12-14 14:47:05,296 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,298 WARN L623 FunctionHandler]: Unknown extern function tty_unregister_driver [2022-12-14 14:47:05,298 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,298 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-14 14:47:05,304 WARN L623 FunctionHandler]: Unknown extern function tty_port_destroy [2022-12-14 14:47:05,304 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-14 14:47:05,304 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 14:47:05,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,305 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 14:47:05,305 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,306 WARN L623 FunctionHandler]: Unknown extern function tty_set_operations [2022-12-14 14:47:05,307 WARN L623 FunctionHandler]: Unknown extern function tty_register_driver [2022-12-14 14:47:05,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,307 WARN L623 FunctionHandler]: Unknown extern function put_tty_driver [2022-12-14 14:47:05,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,310 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,311 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,313 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,314 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 14:47:05,315 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 14:47:05,315 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,316 WARN L623 FunctionHandler]: Unknown extern function del_timer [2022-12-14 14:47:05,344 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,346 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,347 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,349 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,351 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,352 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:05,352 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,361 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,362 WARN L623 FunctionHandler]: Unknown extern function msleep_interruptible [2022-12-14 14:47:05,362 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 14:47:05,363 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,365 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,365 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,375 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,378 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,381 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,384 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,387 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,390 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,398 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,402 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,406 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,407 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,410 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,411 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,412 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,413 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,414 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,415 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock_irqsave [2022-12-14 14:47:05,417 WARN L623 FunctionHandler]: Unknown extern function msecs_to_jiffies [2022-12-14 14:47:05,417 WARN L623 FunctionHandler]: Unknown extern function mod_timer [2022-12-14 14:47:05,421 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 14:47:05,421 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 14:47:05,423 WARN L623 FunctionHandler]: Unknown extern function single_release [2022-12-14 14:47:05,423 WARN L623 FunctionHandler]: Unknown extern function seq_read [2022-12-14 14:47:05,423 WARN L623 FunctionHandler]: Unknown extern function seq_lseek [2022-12-14 14:47:05,431 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_disconnect_1 [2022-12-14 14:47:05,431 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_disconnect_1 [2022-12-14 14:47:05,432 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_disconnect_1 [2022-12-14 14:47:05,432 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_release_1 [2022-12-14 14:47:05,432 WARN L623 FunctionHandler]: Unknown extern function ldv_ops_setup_1 [2022-12-14 14:47:05,433 WARN L623 FunctionHandler]: Unknown extern function hdlc_change_mtu [2022-12-14 14:47:05,434 WARN L623 FunctionHandler]: Unknown extern function hdlc_change_mtu [2022-12-14 14:47:05,434 WARN L623 FunctionHandler]: Unknown extern function hdlc_start_xmit [2022-12-14 14:47:05,435 WARN L623 FunctionHandler]: Unknown extern function ldv_hdlcdev_ops_ndo_init_3 [2022-12-14 14:47:05,435 WARN L623 FunctionHandler]: Unknown extern function ldv_hdlcdev_ops_ndo_uninit_3 [2022-12-14 14:47:05,436 WARN L623 FunctionHandler]: Unknown extern function ldv_port_ops_destruct_2 [2022-12-14 14:47:05,436 WARN L623 FunctionHandler]: Unknown extern function ldv_port_ops_activate_2 [2022-12-14 14:47:05,436 WARN L623 FunctionHandler]: Unknown extern function ldv_port_ops_shutdown_2 [2022-12-14 14:47:05,437 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,438 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,438 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,438 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,438 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,438 WARN L623 FunctionHandler]: Unknown extern function mutex_trylock [2022-12-14 14:47:05,439 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,439 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,439 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,439 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,439 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,440 WARN L623 FunctionHandler]: Unknown extern function register_netdev [2022-12-14 14:47:05,440 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:47:05,440 WARN L623 FunctionHandler]: Unknown extern function free_netdev [2022-12-14 14:47:05,440 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,440 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,441 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,441 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,441 WARN L623 FunctionHandler]: Unknown extern function mutex_lock [2022-12-14 14:47:05,441 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 14:47:05,441 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_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i[386276,386289] [2022-12-14 14:47:05,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 14:47:05,532 INFO L208 MainTranslator]: Completed translation [2022-12-14 14:47:05,532 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05 WrapperNode [2022-12-14 14:47:05,532 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 14:47:05,533 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 14:47:05,533 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 14:47:05,533 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 14:47:05,538 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,607 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,790 INFO L138 Inliner]: procedures = 356, calls = 3822, calls flagged for inlining = 167, calls inlined = 133, statements flattened = 7427 [2022-12-14 14:47:05,790 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 14:47:05,791 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 14:47:05,791 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 14:47:05,791 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 14:47:05,801 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,831 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,831 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,970 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:05,991 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:06,025 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:06,041 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:06,083 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 14:47:06,084 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 14:47:06,084 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 14:47:06,084 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 14:47:06,085 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (1/1) ... [2022-12-14 14:47:06,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 14:47:06,100 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:47:06,112 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 14:47:06,114 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2022-12-14 14:47:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2022-12-14 14:47:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2022-12-14 14:47:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2022-12-14 14:47:06,142 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-12-14 14:47:06,142 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure set_signals [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure set_signals [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure irq_test [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_test [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_dma_bufs [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_dma_bufs [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_ioctl [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_ioctl [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure flush_chars [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_chars [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-12-14 14:47:06,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-12-14 14:47:06,143 INFO L130 BoogieDeclarations]: Found specification of procedure tx_stop [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_stop [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure sca_init [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure sca_init [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure chars_in_buffer [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure chars_in_buffer [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure change_params [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure change_params [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_change_mtu [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_change_mtu [2022-12-14 14:47:06,144 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-12-14 14:47:06,144 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure set_break [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure set_break [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure tx_start [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_start [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure startup [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure startup [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_frame_bufs [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_frame_bufs [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure rx_free_frame_buffers [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_free_frame_buffers [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure wait_until_sent [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_until_sent [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure synclinkmp_cleanup [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure synclinkmp_cleanup [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_tty_port [2022-12-14 14:47:06,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_tty_port [2022-12-14 14:47:06,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure dtr_rts [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure dtr_rts [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure set_rate [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rate [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmset [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmset [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-12-14 14:47:06,146 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-12-14 14:47:06,146 INFO L130 BoogieDeclarations]: Found specification of procedure rx_stop [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_stop [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_test [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_test [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure hdlcdev_tx_timeout [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlcdev_tx_timeout [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hung_up_p [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hung_up_p [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure release_resources [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure release_resources [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-12-14 14:47:06,147 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-12-14 14:47:06,147 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure tx_set_idle [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_set_idle [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure set_termios [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure set_termios [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure write_room [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure write_room [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure enable_loopback [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_loopback [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure install [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure install [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_destroy [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_port_destroy [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure throttle [2022-12-14 14:47:06,148 INFO L138 BoogieDeclarations]: Found implementation of procedure throttle [2022-12-14 14:47:06,148 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-14 14:47:06,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-14 14:47:06,166 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-14 14:47:06,166 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-14 14:47:06,166 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_fifo [2022-12-14 14:47:06,166 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_fifo [2022-12-14 14:47:06,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_tty_port [2022-12-14 14:47:06,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_tty_port [2022-12-14 14:47:06,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure tx_load_dma_buffer [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_load_dma_buffer [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure program_hw [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure program_hw [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure carrier_raised [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure carrier_raised [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure reset_port [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_port [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 14:47:06,167 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-12-14 14:47:06,167 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure tty_wakeup [2022-12-14 14:47:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_wakeup [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure register_test [2022-12-14 14:47:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure register_test [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure flush_buffer [2022-12-14 14:47:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_buffer [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure hangup [2022-12-14 14:47:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure hangup [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure get_icount [2022-12-14 14:47:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure get_icount [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ops_disconnect_1 [2022-12-14 14:47:06,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ops_disconnect_1 [2022-12-14 14:47:06,168 INFO L130 BoogieDeclarations]: Found specification of procedure write_control_reg [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure write_control_reg [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure put_char [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure put_char [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure unthrottle [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure unthrottle [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure tx_release [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_release [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_mode [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_mode [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure rx_get_frame [2022-12-14 14:47:06,169 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_get_frame [2022-12-14 14:47:06,169 INFO L130 BoogieDeclarations]: Found specification of procedure shutdown [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure shutdown [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure send_xchar [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure send_xchar [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure tiocmget [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure tiocmget [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg16 [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg16 [2022-12-14 14:47:06,170 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2022-12-14 14:47:06,170 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure get_signals [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure get_signals [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure rx_start [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_start [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure trace_block [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_block [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure sanity_check [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure sanity_check [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 14:47:06,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 14:47:06,171 INFO L130 BoogieDeclarations]: Found specification of procedure read_status_reg [2022-12-14 14:47:06,172 INFO L138 BoogieDeclarations]: Found implementation of procedure read_status_reg [2022-12-14 14:47:06,742 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 14:47:06,745 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 14:47:36,030 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 14:47:38,653 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 14:47:38,653 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 14:47:38,659 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 02:47:38 BoogieIcfgContainer [2022-12-14 14:47:38,659 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 14:47:38,661 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 14:47:38,661 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 14:47:38,663 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 14:47:38,663 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 02:47:02" (1/3) ... [2022-12-14 14:47:38,664 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f981c99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 02:47:38, skipping insertion in model container [2022-12-14 14:47:38,664 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 02:47:05" (2/3) ... [2022-12-14 14:47:38,664 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f981c99 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 02:47:38, skipping insertion in model container [2022-12-14 14:47:38,664 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 02:47:38" (3/3) ... [2022-12-14 14:47:38,665 INFO L112 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--tty--synclinkmp.ko-main.cil.out.i [2022-12-14 14:47:38,679 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 14:47:38,679 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 14:47:38,755 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 14:47:38,761 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@ab49ac7, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 14:47:38,761 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 14:47:38,770 INFO L276 IsEmpty]: Start isEmpty. Operand has 2056 states, 1234 states have (on average 1.3695299837925445) internal successors, (1690), 1291 states have internal predecessors, (1690), 710 states have call successors, (710), 110 states have call predecessors, (710), 110 states have return successors, (710), 704 states have call predecessors, (710), 710 states have call successors, (710) [2022-12-14 14:47:38,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 14:47:38,782 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:47:38,783 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:47:38,783 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:47:38,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:47:38,787 INFO L85 PathProgramCache]: Analyzing trace with hash 848935467, now seen corresponding path program 1 times [2022-12-14 14:47:38,794 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:47:38,794 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2074828100] [2022-12-14 14:47:38,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:47:38,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:47:39,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:47:39,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:47:39,242 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:47:39,242 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2074828100] [2022-12-14 14:47:39,243 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2074828100] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:47:39,243 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:47:39,243 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 14:47:39,244 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2048374712] [2022-12-14 14:47:39,245 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:47:39,249 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:47:39,249 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:47:39,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:47:39,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:47:39,288 INFO L87 Difference]: Start difference. First operand has 2056 states, 1234 states have (on average 1.3695299837925445) internal successors, (1690), 1291 states have internal predecessors, (1690), 710 states have call successors, (710), 110 states have call predecessors, (710), 110 states have return successors, (710), 704 states have call predecessors, (710), 710 states have call successors, (710) Second operand has 3 states, 3 states have (on average 5.0) internal successors, (15), 2 states have internal predecessors, (15), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:47:41,527 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:47:43,554 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:47:49,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:47:50,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:47:50,687 INFO L93 Difference]: Finished difference Result 6149 states and 9346 transitions. [2022-12-14 14:47:50,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:47:50,689 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 2 states have internal predecessors, (15), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2022-12-14 14:47:50,689 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:47:50,719 INFO L225 Difference]: With dead ends: 6149 [2022-12-14 14:47:50,719 INFO L226 Difference]: Without dead ends: 4092 [2022-12-14 14:47:50,732 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:47:50,734 INFO L413 NwaCegarLoop]: 3635 mSDtfsCounter, 3075 mSDsluCounter, 2758 mSDsCounter, 0 mSdLazyCounter, 683 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3078 SdHoareTripleChecker+Valid, 6393 SdHoareTripleChecker+Invalid, 687 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 683 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.1s IncrementalHoareTripleChecker+Time [2022-12-14 14:47:50,735 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3078 Valid, 6393 Invalid, 687 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 683 Invalid, 3 Unknown, 0 Unchecked, 11.1s Time] [2022-12-14 14:47:50,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4092 states. [2022-12-14 14:47:50,978 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4092 to 4088. [2022-12-14 14:47:50,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4088 states, 2458 states have (on average 1.3677786818551667) internal successors, (3362), 2562 states have internal predecessors, (3362), 1411 states have call successors, (1411), 219 states have call predecessors, (1411), 218 states have return successors, (1408), 1393 states have call predecessors, (1408), 1405 states have call successors, (1408) [2022-12-14 14:47:51,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 4088 states and 6181 transitions. [2022-12-14 14:47:51,005 INFO L78 Accepts]: Start accepts. Automaton has 4088 states and 6181 transitions. Word has length 16 [2022-12-14 14:47:51,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:47:51,006 INFO L495 AbstractCegarLoop]: Abstraction has 4088 states and 6181 transitions. [2022-12-14 14:47:51,006 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.0) internal successors, (15), 2 states have internal predecessors, (15), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:47:51,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4088 states and 6181 transitions. [2022-12-14 14:47:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-12-14 14:47:51,008 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:47:51,008 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:47:51,009 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 14:47:51,009 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:47:51,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:47:51,009 INFO L85 PathProgramCache]: Analyzing trace with hash 545989620, now seen corresponding path program 1 times [2022-12-14 14:47:51,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:47:51,009 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763943694] [2022-12-14 14:47:51,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:47:51,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:47:51,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:47:51,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:47:51,156 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:47:51,156 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763943694] [2022-12-14 14:47:51,156 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [763943694] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:47:51,156 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:47:51,156 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 14:47:51,157 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1991981321] [2022-12-14 14:47:51,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:47:51,157 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:47:51,158 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:47:51,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:47:51,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:47:51,158 INFO L87 Difference]: Start difference. First operand 4088 states and 6181 transitions. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:47:53,357 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:47:55,382 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:48:02,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:02,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:48:02,843 INFO L93 Difference]: Finished difference Result 4096 states and 6188 transitions. [2022-12-14 14:48:02,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:48:02,843 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 17 [2022-12-14 14:48:02,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:48:02,859 INFO L225 Difference]: With dead ends: 4096 [2022-12-14 14:48:02,860 INFO L226 Difference]: Without dead ends: 4093 [2022-12-14 14:48:02,863 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:02,863 INFO L413 NwaCegarLoop]: 3634 mSDtfsCounter, 3070 mSDsluCounter, 2761 mSDsCounter, 0 mSdLazyCounter, 682 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3073 SdHoareTripleChecker+Valid, 6395 SdHoareTripleChecker+Invalid, 686 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 682 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.5s IncrementalHoareTripleChecker+Time [2022-12-14 14:48:02,864 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3073 Valid, 6395 Invalid, 686 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 682 Invalid, 3 Unknown, 0 Unchecked, 11.5s Time] [2022-12-14 14:48:02,868 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4093 states. [2022-12-14 14:48:03,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4093 to 4089. [2022-12-14 14:48:03,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4089 states, 2459 states have (on average 1.3676291175274502) internal successors, (3363), 2563 states have internal predecessors, (3363), 1411 states have call successors, (1411), 219 states have call predecessors, (1411), 218 states have return successors, (1408), 1393 states have call predecessors, (1408), 1405 states have call successors, (1408) [2022-12-14 14:48:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 4089 states and 6182 transitions. [2022-12-14 14:48:03,026 INFO L78 Accepts]: Start accepts. Automaton has 4089 states and 6182 transitions. Word has length 17 [2022-12-14 14:48:03,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:48:03,027 INFO L495 AbstractCegarLoop]: Abstraction has 4089 states and 6182 transitions. [2022-12-14 14:48:03,027 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:48:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 4089 states and 6182 transitions. [2022-12-14 14:48:03,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-14 14:48:03,028 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:48:03,028 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:48:03,028 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 14:48:03,028 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:48:03,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:48:03,029 INFO L85 PathProgramCache]: Analyzing trace with hash -255392178, now seen corresponding path program 1 times [2022-12-14 14:48:03,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:48:03,029 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1725051556] [2022-12-14 14:48:03,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:48:03,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:48:03,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:48:03,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:48:03,161 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:48:03,161 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1725051556] [2022-12-14 14:48:03,162 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1725051556] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:48:03,162 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:48:03,162 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 14:48:03,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190268572] [2022-12-14 14:48:03,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:48:03,162 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:48:03,162 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:48:03,163 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:48:03,163 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:03,163 INFO L87 Difference]: Start difference. First operand 4089 states and 6182 transitions. Second operand has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 2 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:48:05,337 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:07,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:48:10,090 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:14,150 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:14,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:48:14,969 INFO L93 Difference]: Finished difference Result 4097 states and 6189 transitions. [2022-12-14 14:48:14,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:48:14,970 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 2 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2022-12-14 14:48:14,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:48:14,983 INFO L225 Difference]: With dead ends: 4097 [2022-12-14 14:48:14,983 INFO L226 Difference]: Without dead ends: 4094 [2022-12-14 14:48:14,985 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:14,986 INFO L413 NwaCegarLoop]: 3634 mSDtfsCounter, 3067 mSDsluCounter, 2764 mSDsCounter, 0 mSdLazyCounter, 682 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3070 SdHoareTripleChecker+Valid, 6398 SdHoareTripleChecker+Invalid, 686 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 682 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time [2022-12-14 14:48:14,986 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3070 Valid, 6398 Invalid, 686 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 682 Invalid, 3 Unknown, 0 Unchecked, 11.7s Time] [2022-12-14 14:48:14,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4094 states. [2022-12-14 14:48:15,178 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4094 to 4090. [2022-12-14 14:48:15,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4090 states, 2460 states have (on average 1.367479674796748) internal successors, (3364), 2564 states have internal predecessors, (3364), 1411 states have call successors, (1411), 219 states have call predecessors, (1411), 218 states have return successors, (1408), 1393 states have call predecessors, (1408), 1405 states have call successors, (1408) [2022-12-14 14:48:15,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 4090 states and 6183 transitions. [2022-12-14 14:48:15,202 INFO L78 Accepts]: Start accepts. Automaton has 4090 states and 6183 transitions. Word has length 18 [2022-12-14 14:48:15,203 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:48:15,203 INFO L495 AbstractCegarLoop]: Abstraction has 4090 states and 6183 transitions. [2022-12-14 14:48:15,203 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.666666666666667) internal successors, (17), 2 states have internal predecessors, (17), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:48:15,203 INFO L276 IsEmpty]: Start isEmpty. Operand 4090 states and 6183 transitions. [2022-12-14 14:48:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 14:48:15,205 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:48:15,205 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:48:15,205 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 14:48:15,205 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:48:15,205 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:48:15,205 INFO L85 PathProgramCache]: Analyzing trace with hash 671580727, now seen corresponding path program 1 times [2022-12-14 14:48:15,206 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:48:15,206 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1630377838] [2022-12-14 14:48:15,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:48:15,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:48:15,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:48:15,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:48:15,345 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:48:15,345 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1630377838] [2022-12-14 14:48:15,345 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1630377838] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:48:15,345 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:48:15,345 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 14:48:15,345 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102526771] [2022-12-14 14:48:15,346 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:48:15,346 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:48:15,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:48:15,346 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:48:15,347 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:15,347 INFO L87 Difference]: Start difference. First operand 4090 states and 6183 transitions. Second operand has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:48:17,523 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:19,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:48:22,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:26,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:27,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:48:27,086 INFO L93 Difference]: Finished difference Result 6245 states and 9401 transitions. [2022-12-14 14:48:27,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:48:27,086 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 19 [2022-12-14 14:48:27,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:48:27,113 INFO L225 Difference]: With dead ends: 6245 [2022-12-14 14:48:27,113 INFO L226 Difference]: Without dead ends: 6234 [2022-12-14 14:48:27,117 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:27,118 INFO L413 NwaCegarLoop]: 3652 mSDtfsCounter, 2997 mSDsluCounter, 2746 mSDsCounter, 0 mSdLazyCounter, 685 mSolverCounterSat, 3 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2999 SdHoareTripleChecker+Valid, 6398 SdHoareTripleChecker+Invalid, 691 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 685 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.6s IncrementalHoareTripleChecker+Time [2022-12-14 14:48:27,118 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2999 Valid, 6398 Invalid, 691 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 685 Invalid, 3 Unknown, 0 Unchecked, 11.6s Time] [2022-12-14 14:48:27,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6234 states. [2022-12-14 14:48:27,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6234 to 6229. [2022-12-14 14:48:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6229 states, 3746 states have (on average 1.3646556326748531) internal successors, (5112), 3905 states have internal predecessors, (5112), 2130 states have call successors, (2130), 354 states have call predecessors, (2130), 352 states have return successors, (2139), 2101 states have call predecessors, (2139), 2124 states have call successors, (2139) [2022-12-14 14:48:27,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6229 states to 6229 states and 9381 transitions. [2022-12-14 14:48:27,354 INFO L78 Accepts]: Start accepts. Automaton has 6229 states and 9381 transitions. Word has length 19 [2022-12-14 14:48:27,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:48:27,355 INFO L495 AbstractCegarLoop]: Abstraction has 6229 states and 9381 transitions. [2022-12-14 14:48:27,355 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:48:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 6229 states and 9381 transitions. [2022-12-14 14:48:27,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-12-14 14:48:27,357 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:48:27,357 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] [2022-12-14 14:48:27,357 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 14:48:27,357 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:48:27,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:48:27,358 INFO L85 PathProgramCache]: Analyzing trace with hash 1515386713, now seen corresponding path program 1 times [2022-12-14 14:48:27,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:48:27,358 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1688645448] [2022-12-14 14:48:27,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:48:27,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:48:27,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:48:27,673 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:48:27,673 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:48:27,673 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1688645448] [2022-12-14 14:48:27,674 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1688645448] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:48:27,674 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:48:27,674 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 14:48:27,674 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041694582] [2022-12-14 14:48:27,674 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:48:27,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 14:48:27,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:48:27,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 14:48:27,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-14 14:48:27,676 INFO L87 Difference]: Start difference. First operand 6229 states and 9381 transitions. Second operand has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-12-14 14:48:29,901 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:31,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:48:33,673 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:39,442 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:43,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:48:43,216 INFO L93 Difference]: Finished difference Result 11664 states and 17821 transitions. [2022-12-14 14:48:43,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 14:48:43,216 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 26 [2022-12-14 14:48:43,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:48:43,257 INFO L225 Difference]: With dead ends: 11664 [2022-12-14 14:48:43,257 INFO L226 Difference]: Without dead ends: 11653 [2022-12-14 14:48:43,265 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:48:43,266 INFO L413 NwaCegarLoop]: 4690 mSDtfsCounter, 4044 mSDsluCounter, 6824 mSDsCounter, 0 mSdLazyCounter, 1423 mSolverCounterSat, 232 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4047 SdHoareTripleChecker+Valid, 11514 SdHoareTripleChecker+Invalid, 1658 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 232 IncrementalHoareTripleChecker+Valid, 1423 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.2s IncrementalHoareTripleChecker+Time [2022-12-14 14:48:43,266 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [4047 Valid, 11514 Invalid, 1658 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [232 Valid, 1423 Invalid, 3 Unknown, 0 Unchecked, 15.2s Time] [2022-12-14 14:48:43,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11653 states. [2022-12-14 14:48:43,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11653 to 10221. [2022-12-14 14:48:43,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10221 states, 6154 states have (on average 1.367078323041924) internal successors, (8413), 6418 states have internal predecessors, (8413), 3500 states have call successors, (3500), 569 states have call predecessors, (3500), 566 states have return successors, (3524), 3450 states have call predecessors, (3524), 3494 states have call successors, (3524) [2022-12-14 14:48:43,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10221 states to 10221 states and 15437 transitions. [2022-12-14 14:48:43,697 INFO L78 Accepts]: Start accepts. Automaton has 10221 states and 15437 transitions. Word has length 26 [2022-12-14 14:48:43,697 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:48:43,697 INFO L495 AbstractCegarLoop]: Abstraction has 10221 states and 15437 transitions. [2022-12-14 14:48:43,697 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-12-14 14:48:43,697 INFO L276 IsEmpty]: Start isEmpty. Operand 10221 states and 15437 transitions. [2022-12-14 14:48:43,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-12-14 14:48:43,702 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:48:43,702 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] [2022-12-14 14:48:43,702 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 14:48:43,702 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:48:43,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:48:43,702 INFO L85 PathProgramCache]: Analyzing trace with hash -869252164, now seen corresponding path program 1 times [2022-12-14 14:48:43,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:48:43,703 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666461651] [2022-12-14 14:48:43,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:48:43,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:48:43,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:48:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:48:43,917 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:48:43,917 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1666461651] [2022-12-14 14:48:43,917 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1666461651] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:48:43,917 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:48:43,917 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:48:43,917 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2002358248] [2022-12-14 14:48:43,917 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:48:43,918 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:48:43,918 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:48:43,918 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:48:43,918 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:43,918 INFO L87 Difference]: Start difference. First operand 10221 states and 15437 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:48:46,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:48,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:48:49,254 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:53,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:55,517 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:48:58,463 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:48:58,464 INFO L93 Difference]: Finished difference Result 14358 states and 21679 transitions. [2022-12-14 14:48:58,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:48:58,464 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 38 [2022-12-14 14:48:58,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:48:58,510 INFO L225 Difference]: With dead ends: 14358 [2022-12-14 14:48:58,510 INFO L226 Difference]: Without dead ends: 14355 [2022-12-14 14:48:58,519 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:58,519 INFO L413 NwaCegarLoop]: 3820 mSDtfsCounter, 3069 mSDsluCounter, 2758 mSDsCounter, 0 mSdLazyCounter, 719 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3072 SdHoareTripleChecker+Valid, 6578 SdHoareTripleChecker+Invalid, 724 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 719 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.2s IncrementalHoareTripleChecker+Time [2022-12-14 14:48:58,519 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3072 Valid, 6578 Invalid, 724 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 719 Invalid, 4 Unknown, 0 Unchecked, 14.2s Time] [2022-12-14 14:48:58,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14355 states. [2022-12-14 14:48:58,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14355 to 14351. [2022-12-14 14:48:59,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14351 states, 8644 states have (on average 1.3666126793151319) internal successors, (11813), 9015 states have internal predecessors, (11813), 4910 states have call successors, (4910), 800 states have call predecessors, (4910), 796 states have return successors, (4949), 4842 states have call predecessors, (4949), 4904 states have call successors, (4949) [2022-12-14 14:48:59,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14351 states to 14351 states and 21672 transitions. [2022-12-14 14:48:59,085 INFO L78 Accepts]: Start accepts. Automaton has 14351 states and 21672 transitions. Word has length 38 [2022-12-14 14:48:59,085 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:48:59,086 INFO L495 AbstractCegarLoop]: Abstraction has 14351 states and 21672 transitions. [2022-12-14 14:48:59,086 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:48:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 14351 states and 21672 transitions. [2022-12-14 14:48:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-12-14 14:48:59,091 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:48:59,091 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] [2022-12-14 14:48:59,091 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-14 14:48:59,091 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:48:59,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:48:59,091 INFO L85 PathProgramCache]: Analyzing trace with hash -1178219389, now seen corresponding path program 1 times [2022-12-14 14:48:59,091 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:48:59,092 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027576519] [2022-12-14 14:48:59,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:48:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:48:59,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:48:59,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:48:59,299 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:48:59,299 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027576519] [2022-12-14 14:48:59,299 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027576519] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:48:59,300 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:48:59,300 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:48:59,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782073236] [2022-12-14 14:48:59,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:48:59,300 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:48:59,300 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:48:59,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:48:59,301 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:48:59,301 INFO L87 Difference]: Start difference. First operand 14351 states and 21672 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:49:01,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:03,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:49:07,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:11,230 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:49:11,230 INFO L93 Difference]: Finished difference Result 14360 states and 21681 transitions. [2022-12-14 14:49:11,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:49:11,231 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 39 [2022-12-14 14:49:11,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:49:11,273 INFO L225 Difference]: With dead ends: 14360 [2022-12-14 14:49:11,274 INFO L226 Difference]: Without dead ends: 14357 [2022-12-14 14:49:11,280 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:11,281 INFO L413 NwaCegarLoop]: 3820 mSDtfsCounter, 3066 mSDsluCounter, 2761 mSDsCounter, 0 mSdLazyCounter, 719 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3069 SdHoareTripleChecker+Valid, 6581 SdHoareTripleChecker+Invalid, 723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 719 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.6s IncrementalHoareTripleChecker+Time [2022-12-14 14:49:11,281 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3069 Valid, 6581 Invalid, 723 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 719 Invalid, 3 Unknown, 0 Unchecked, 11.6s Time] [2022-12-14 14:49:11,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14357 states. [2022-12-14 14:49:11,763 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14357 to 14353. [2022-12-14 14:49:11,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14353 states, 8646 states have (on average 1.366527874161462) internal successors, (11815), 9017 states have internal predecessors, (11815), 4910 states have call successors, (4910), 800 states have call predecessors, (4910), 796 states have return successors, (4949), 4842 states have call predecessors, (4949), 4904 states have call successors, (4949) [2022-12-14 14:49:11,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14353 states to 14353 states and 21674 transitions. [2022-12-14 14:49:11,814 INFO L78 Accepts]: Start accepts. Automaton has 14353 states and 21674 transitions. Word has length 39 [2022-12-14 14:49:11,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:49:11,814 INFO L495 AbstractCegarLoop]: Abstraction has 14353 states and 21674 transitions. [2022-12-14 14:49:11,815 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:49:11,815 INFO L276 IsEmpty]: Start isEmpty. Operand 14353 states and 21674 transitions. [2022-12-14 14:49:11,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-14 14:49:11,820 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:49:11,820 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] [2022-12-14 14:49:11,820 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 14:49:11,820 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:49:11,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:49:11,821 INFO L85 PathProgramCache]: Analyzing trace with hash 2128703391, now seen corresponding path program 1 times [2022-12-14 14:49:11,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:49:11,821 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1661152793] [2022-12-14 14:49:11,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:49:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:49:11,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:49:12,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:49:12,016 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:49:12,016 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1661152793] [2022-12-14 14:49:12,016 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1661152793] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:49:12,016 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:49:12,016 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:49:12,016 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294524301] [2022-12-14 14:49:12,016 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:49:12,017 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:49:12,017 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:49:12,017 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:49:12,017 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:12,017 INFO L87 Difference]: Start difference. First operand 14353 states and 21674 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:49:14,181 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:16,205 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:49:20,478 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:24,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:49:24,079 INFO L93 Difference]: Finished difference Result 14362 states and 21682 transitions. [2022-12-14 14:49:24,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:49:24,080 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 40 [2022-12-14 14:49:24,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:49:24,116 INFO L225 Difference]: With dead ends: 14362 [2022-12-14 14:49:24,116 INFO L226 Difference]: Without dead ends: 14353 [2022-12-14 14:49:24,120 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:24,121 INFO L413 NwaCegarLoop]: 3820 mSDtfsCounter, 3063 mSDsluCounter, 2764 mSDsCounter, 0 mSdLazyCounter, 719 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3066 SdHoareTripleChecker+Valid, 6584 SdHoareTripleChecker+Invalid, 723 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 719 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time [2022-12-14 14:49:24,121 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [3066 Valid, 6584 Invalid, 723 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 719 Invalid, 3 Unknown, 0 Unchecked, 11.7s Time] [2022-12-14 14:49:24,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14353 states. [2022-12-14 14:49:24,597 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14353 to 14349. [2022-12-14 14:49:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14349 states, 8643 states have (on average 1.3664236954761078) internal successors, (11810), 9014 states have internal predecessors, (11810), 4909 states have call successors, (4909), 800 states have call predecessors, (4909), 796 states have return successors, (4948), 4841 states have call predecessors, (4948), 4903 states have call successors, (4948) [2022-12-14 14:49:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14349 states to 14349 states and 21667 transitions. [2022-12-14 14:49:24,646 INFO L78 Accepts]: Start accepts. Automaton has 14349 states and 21667 transitions. Word has length 40 [2022-12-14 14:49:24,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:49:24,646 INFO L495 AbstractCegarLoop]: Abstraction has 14349 states and 21667 transitions. [2022-12-14 14:49:24,647 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:49:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 14349 states and 21667 transitions. [2022-12-14 14:49:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-12-14 14:49:24,651 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:49:24,651 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] [2022-12-14 14:49:24,651 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-14 14:49:24,651 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:49:24,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:49:24,652 INFO L85 PathProgramCache]: Analyzing trace with hash 1564099334, now seen corresponding path program 1 times [2022-12-14 14:49:24,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:49:24,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157295921] [2022-12-14 14:49:24,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:49:24,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:49:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:49:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:49:24,834 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:49:24,834 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1157295921] [2022-12-14 14:49:24,834 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1157295921] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:49:24,834 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:49:24,835 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:49:24,835 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1164722234] [2022-12-14 14:49:24,835 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:49:24,835 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:49:24,835 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:49:24,836 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:49:24,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:24,836 INFO L87 Difference]: Start difference. First operand 14349 states and 21667 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:49:26,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:29,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:49:33,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:36,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:37,547 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:39,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:49:39,682 INFO L93 Difference]: Finished difference Result 16632 states and 25052 transitions. [2022-12-14 14:49:39,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:49:39,682 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) Word has length 41 [2022-12-14 14:49:39,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:49:39,721 INFO L225 Difference]: With dead ends: 16632 [2022-12-14 14:49:39,721 INFO L226 Difference]: Without dead ends: 16621 [2022-12-14 14:49:39,725 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:39,726 INFO L413 NwaCegarLoop]: 3838 mSDtfsCounter, 2993 mSDsluCounter, 2746 mSDsCounter, 0 mSdLazyCounter, 722 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2995 SdHoareTripleChecker+Valid, 6584 SdHoareTripleChecker+Invalid, 729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 722 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2022-12-14 14:49:39,726 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2995 Valid, 6584 Invalid, 729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 722 Invalid, 4 Unknown, 0 Unchecked, 14.5s Time] [2022-12-14 14:49:39,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16621 states. [2022-12-14 14:49:40,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16621 to 16595. [2022-12-14 14:49:40,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16595 states, 9990 states have (on average 1.3645645645645645) internal successors, (13632), 10415 states have internal predecessors, (13632), 5658 states have call successors, (5658), 949 states have call predecessors, (5658), 946 states have return successors, (5709), 5587 states have call predecessors, (5709), 5652 states have call successors, (5709) [2022-12-14 14:49:40,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16595 states to 16595 states and 24999 transitions. [2022-12-14 14:49:40,362 INFO L78 Accepts]: Start accepts. Automaton has 16595 states and 24999 transitions. Word has length 41 [2022-12-14 14:49:40,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:49:40,363 INFO L495 AbstractCegarLoop]: Abstraction has 16595 states and 24999 transitions. [2022-12-14 14:49:40,363 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (4), 1 states have call predecessors, (4), 1 states have call successors, (4) [2022-12-14 14:49:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 16595 states and 24999 transitions. [2022-12-14 14:49:40,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-12-14 14:49:40,368 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:49:40,368 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] [2022-12-14 14:49:40,368 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-14 14:49:40,368 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:49:40,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:49:40,369 INFO L85 PathProgramCache]: Analyzing trace with hash -522106945, now seen corresponding path program 1 times [2022-12-14 14:49:40,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:49:40,369 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045977052] [2022-12-14 14:49:40,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:49:40,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:49:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:49:40,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 14:49:40,513 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:49:40,513 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045977052] [2022-12-14 14:49:40,513 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1045977052] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:49:40,513 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:49:40,513 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:49:40,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1397164973] [2022-12-14 14:49:40,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:49:40,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:49:40,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:49:40,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:49:40,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:40,515 INFO L87 Difference]: Start difference. First operand 16595 states and 24999 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-12-14 14:49:42,663 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:45,003 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:49:47,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:51,812 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:53,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:49:53,584 INFO L93 Difference]: Finished difference Result 41709 states and 62462 transitions. [2022-12-14 14:49:53,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:49:53,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 50 [2022-12-14 14:49:53,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:49:53,654 INFO L225 Difference]: With dead ends: 41709 [2022-12-14 14:49:53,654 INFO L226 Difference]: Without dead ends: 25115 [2022-12-14 14:49:53,732 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:49:53,733 INFO L413 NwaCegarLoop]: 3584 mSDtfsCounter, 1563 mSDsluCounter, 2491 mSDsCounter, 0 mSdLazyCounter, 1007 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1564 SdHoareTripleChecker+Valid, 6075 SdHoareTripleChecker+Invalid, 1012 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 1007 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.4s IncrementalHoareTripleChecker+Time [2022-12-14 14:49:53,733 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1564 Valid, 6075 Invalid, 1012 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 1007 Invalid, 4 Unknown, 0 Unchecked, 12.4s Time] [2022-12-14 14:49:53,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25115 states. [2022-12-14 14:49:54,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25115 to 22958. [2022-12-14 14:49:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22958 states, 13692 states have (on average 1.3529798422436459) internal successors, (18525), 14252 states have internal predecessors, (18525), 7863 states have call successors, (7863), 1405 states have call predecessors, (7863), 1402 states have return successors, (7920), 7765 states have call predecessors, (7920), 7857 states have call successors, (7920) [2022-12-14 14:49:54,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22958 states to 22958 states and 34308 transitions. [2022-12-14 14:49:54,929 INFO L78 Accepts]: Start accepts. Automaton has 22958 states and 34308 transitions. Word has length 50 [2022-12-14 14:49:54,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:49:54,929 INFO L495 AbstractCegarLoop]: Abstraction has 22958 states and 34308 transitions. [2022-12-14 14:49:54,929 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-12-14 14:49:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 22958 states and 34308 transitions. [2022-12-14 14:49:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-12-14 14:49:54,937 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:49:54,937 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:49:54,937 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-14 14:49:54,937 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:49:54,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:49:54,938 INFO L85 PathProgramCache]: Analyzing trace with hash 127950489, now seen corresponding path program 1 times [2022-12-14 14:49:54,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:49:54,938 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [389153998] [2022-12-14 14:49:54,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:49:54,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:49:54,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:49:55,290 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-12-14 14:49:55,291 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:49:55,291 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [389153998] [2022-12-14 14:49:55,291 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [389153998] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:49:55,291 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:49:55,291 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-14 14:49:55,291 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1844316182] [2022-12-14 14:49:55,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:49:55,292 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-14 14:49:55,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:49:55,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-14 14:49:55,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-14 14:49:55,292 INFO L87 Difference]: Start difference. First operand 22958 states and 34308 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 5 states have internal predecessors, (46), 4 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-12-14 14:49:57,506 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:49:59,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:50:03,151 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:08,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:13,571 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:16,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:50:16,420 INFO L93 Difference]: Finished difference Result 45667 states and 68220 transitions. [2022-12-14 14:50:16,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-14 14:50:16,420 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 5 states have internal predecessors, (46), 4 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 61 [2022-12-14 14:50:16,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:50:16,530 INFO L225 Difference]: With dead ends: 45667 [2022-12-14 14:50:16,530 INFO L226 Difference]: Without dead ends: 22710 [2022-12-14 14:50:16,578 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2022-12-14 14:50:16,578 INFO L413 NwaCegarLoop]: 3671 mSDtfsCounter, 2674 mSDsluCounter, 13784 mSDsCounter, 0 mSdLazyCounter, 1908 mSolverCounterSat, 27 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2681 SdHoareTripleChecker+Valid, 17455 SdHoareTripleChecker+Invalid, 1938 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 1908 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 20.0s IncrementalHoareTripleChecker+Time [2022-12-14 14:50:16,578 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2681 Valid, 17455 Invalid, 1938 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [27 Valid, 1908 Invalid, 3 Unknown, 0 Unchecked, 20.0s Time] [2022-12-14 14:50:16,590 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22710 states. [2022-12-14 14:50:17,390 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22710 to 22707. [2022-12-14 14:50:17,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22707 states, 13548 states have (on average 1.3520814880425156) internal successors, (18318), 14099 states have internal predecessors, (18318), 7760 states have call successors, (7760), 1401 states have call predecessors, (7760), 1398 states have return successors, (7816), 7665 states have call predecessors, (7816), 7754 states have call successors, (7816) [2022-12-14 14:50:17,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22707 states to 22707 states and 33894 transitions. [2022-12-14 14:50:17,466 INFO L78 Accepts]: Start accepts. Automaton has 22707 states and 33894 transitions. Word has length 61 [2022-12-14 14:50:17,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:50:17,466 INFO L495 AbstractCegarLoop]: Abstraction has 22707 states and 33894 transitions. [2022-12-14 14:50:17,466 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 5 states have internal predecessors, (46), 4 states have call successors, (8), 3 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-12-14 14:50:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 22707 states and 33894 transitions. [2022-12-14 14:50:17,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-12-14 14:50:17,475 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:50:17,475 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:50:17,475 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-12-14 14:50:17,475 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:50:17,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:50:17,476 INFO L85 PathProgramCache]: Analyzing trace with hash -2070058868, now seen corresponding path program 1 times [2022-12-14 14:50:17,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:50:17,476 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612513215] [2022-12-14 14:50:17,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:50:17,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:50:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:50:17,652 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 14:50:17,652 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:50:17,652 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612513215] [2022-12-14 14:50:17,652 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1612513215] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:50:17,652 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:50:17,652 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:50:17,652 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097432021] [2022-12-14 14:50:17,652 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:50:17,652 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:50:17,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:50:17,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:50:17,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:50:17,653 INFO L87 Difference]: Start difference. First operand 22707 states and 33894 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-12-14 14:50:19,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:22,124 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:50:25,764 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:27,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.26s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:31,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:33,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:50:33,114 INFO L93 Difference]: Finished difference Result 58902 states and 88051 transitions. [2022-12-14 14:50:33,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:50:33,115 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 72 [2022-12-14 14:50:33,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:50:33,224 INFO L225 Difference]: With dead ends: 58902 [2022-12-14 14:50:33,224 INFO L226 Difference]: Without dead ends: 36196 [2022-12-14 14:50:33,278 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:50:33,279 INFO L413 NwaCegarLoop]: 4234 mSDtfsCounter, 2528 mSDsluCounter, 2457 mSDsCounter, 0 mSdLazyCounter, 1202 mSolverCounterSat, 127 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2531 SdHoareTripleChecker+Valid, 6691 SdHoareTripleChecker+Invalid, 1332 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 127 IncrementalHoareTripleChecker+Valid, 1202 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.4s IncrementalHoareTripleChecker+Time [2022-12-14 14:50:33,279 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2531 Valid, 6691 Invalid, 1332 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [127 Valid, 1202 Invalid, 3 Unknown, 0 Unchecked, 14.4s Time] [2022-12-14 14:50:33,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36196 states. [2022-12-14 14:50:34,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36196 to 36159. [2022-12-14 14:50:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36159 states, 21765 states have (on average 1.3347576384102917) internal successors, (29051), 22672 states have internal predecessors, (29051), 12118 states have call successors, (12118), 2280 states have call predecessors, (12118), 2275 states have return successors, (12193), 11957 states have call predecessors, (12193), 12112 states have call successors, (12193) [2022-12-14 14:50:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36159 states to 36159 states and 53362 transitions. [2022-12-14 14:50:34,681 INFO L78 Accepts]: Start accepts. Automaton has 36159 states and 53362 transitions. Word has length 72 [2022-12-14 14:50:34,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:50:34,681 INFO L495 AbstractCegarLoop]: Abstraction has 36159 states and 53362 transitions. [2022-12-14 14:50:34,681 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (12), 2 states have call predecessors, (12), 1 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-12-14 14:50:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 36159 states and 53362 transitions. [2022-12-14 14:50:34,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2022-12-14 14:50:34,688 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:50:34,688 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:50:34,688 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-12-14 14:50:34,688 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:50:34,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:50:34,689 INFO L85 PathProgramCache]: Analyzing trace with hash -807325815, now seen corresponding path program 1 times [2022-12-14 14:50:34,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:50:34,689 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548305585] [2022-12-14 14:50:34,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:50:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:50:34,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:50:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-12-14 14:50:34,880 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:50:34,880 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548305585] [2022-12-14 14:50:34,880 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548305585] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:50:34,881 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:50:34,881 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:50:34,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1286839456] [2022-12-14 14:50:34,881 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:50:34,881 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:50:34,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:50:34,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:50:34,882 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:50:34,882 INFO L87 Difference]: Start difference. First operand 36159 states and 53362 transitions. Second operand has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (12), 3 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-12-14 14:50:37,052 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:39,226 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:50:45,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:47,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:50:47,092 INFO L93 Difference]: Finished difference Result 36765 states and 54100 transitions. [2022-12-14 14:50:47,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:50:47,093 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (12), 3 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) Word has length 71 [2022-12-14 14:50:47,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:50:47,210 INFO L225 Difference]: With dead ends: 36765 [2022-12-14 14:50:47,210 INFO L226 Difference]: Without dead ends: 36762 [2022-12-14 14:50:47,228 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:50:47,229 INFO L413 NwaCegarLoop]: 2913 mSDtfsCounter, 279 mSDsluCounter, 2690 mSDsCounter, 0 mSdLazyCounter, 689 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 280 SdHoareTripleChecker+Valid, 5603 SdHoareTripleChecker+Invalid, 692 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 689 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.3s IncrementalHoareTripleChecker+Time [2022-12-14 14:50:47,229 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [280 Valid, 5603 Invalid, 692 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 689 Invalid, 3 Unknown, 0 Unchecked, 11.3s Time] [2022-12-14 14:50:47,256 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36762 states. [2022-12-14 14:50:48,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36762 to 36762. [2022-12-14 14:50:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36762 states, 22085 states have (on average 1.3318994792845822) internal successors, (29415), 23003 states have internal predecessors, (29415), 12299 states have call successors, (12299), 2382 states have call predecessors, (12299), 2377 states have return successors, (12376), 12139 states have call predecessors, (12376), 12294 states have call successors, (12376) [2022-12-14 14:50:48,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36762 states to 36762 states and 54090 transitions. [2022-12-14 14:50:48,694 INFO L78 Accepts]: Start accepts. Automaton has 36762 states and 54090 transitions. Word has length 71 [2022-12-14 14:50:48,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:50:48,694 INFO L495 AbstractCegarLoop]: Abstraction has 36762 states and 54090 transitions. [2022-12-14 14:50:48,694 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 15.666666666666666) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (12), 3 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 2 states have call successors, (9) [2022-12-14 14:50:48,694 INFO L276 IsEmpty]: Start isEmpty. Operand 36762 states and 54090 transitions. [2022-12-14 14:50:48,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2022-12-14 14:50:48,710 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:50:48,710 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:50:48,710 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-12-14 14:50:48,711 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:50:48,711 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:50:48,711 INFO L85 PathProgramCache]: Analyzing trace with hash 1536651621, now seen corresponding path program 1 times [2022-12-14 14:50:48,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:50:48,711 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [243503563] [2022-12-14 14:50:48,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:50:48,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:50:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:50:49,221 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-12-14 14:50:49,222 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:50:49,222 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [243503563] [2022-12-14 14:50:49,222 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [243503563] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:50:49,222 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:50:49,222 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:50:49,222 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463948165] [2022-12-14 14:50:49,222 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:50:49,223 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:50:49,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:50:49,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:50:49,223 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:50:49,223 INFO L87 Difference]: Start difference. First operand 36762 states and 54090 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-14 14:50:51,351 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:53,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:50:54,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:50:56,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:01,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:03,886 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:51:03,886 INFO L93 Difference]: Finished difference Result 101604 states and 149034 transitions. [2022-12-14 14:51:03,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:51:03,887 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 96 [2022-12-14 14:51:03,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:51:04,150 INFO L225 Difference]: With dead ends: 101604 [2022-12-14 14:51:04,150 INFO L226 Difference]: Without dead ends: 64843 [2022-12-14 14:51:04,230 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:51:04,230 INFO L413 NwaCegarLoop]: 4751 mSDtfsCounter, 2524 mSDsluCounter, 2763 mSDsCounter, 0 mSdLazyCounter, 834 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2527 SdHoareTripleChecker+Valid, 7514 SdHoareTripleChecker+Invalid, 838 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 834 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.0s IncrementalHoareTripleChecker+Time [2022-12-14 14:51:04,230 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2527 Valid, 7514 Invalid, 838 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 834 Invalid, 3 Unknown, 0 Unchecked, 13.0s Time] [2022-12-14 14:51:04,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64843 states. [2022-12-14 14:51:06,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64843 to 64807. [2022-12-14 14:51:06,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64807 states, 38774 states have (on average 1.3270490534894517) internal successors, (51455), 40529 states have internal predecessors, (51455), 21632 states have call successors, (21632), 4409 states have call predecessors, (21632), 4400 states have return successors, (21793), 21311 states have call predecessors, (21793), 21627 states have call successors, (21793) [2022-12-14 14:51:06,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64807 states to 64807 states and 94880 transitions. [2022-12-14 14:51:06,849 INFO L78 Accepts]: Start accepts. Automaton has 64807 states and 94880 transitions. Word has length 96 [2022-12-14 14:51:06,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:51:06,849 INFO L495 AbstractCegarLoop]: Abstraction has 64807 states and 94880 transitions. [2022-12-14 14:51:06,849 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-14 14:51:06,849 INFO L276 IsEmpty]: Start isEmpty. Operand 64807 states and 94880 transitions. [2022-12-14 14:51:06,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-14 14:51:06,881 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:51:06,881 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:51:06,881 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-12-14 14:51:06,881 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:51:06,881 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:51:06,881 INFO L85 PathProgramCache]: Analyzing trace with hash 358914751, now seen corresponding path program 1 times [2022-12-14 14:51:06,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:51:06,882 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1022273533] [2022-12-14 14:51:06,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:51:06,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:51:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:51:07,647 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-12-14 14:51:07,648 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:51:07,648 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1022273533] [2022-12-14 14:51:07,648 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1022273533] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:51:07,648 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 14:51:07,648 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 14:51:07,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1746943588] [2022-12-14 14:51:07,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:51:07,649 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:51:07,649 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:51:07,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:51:07,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:51:07,649 INFO L87 Difference]: Start difference. First operand 64807 states and 94880 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-14 14:51:09,759 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:11,983 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:51:16,776 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:20,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:22,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:51:22,269 INFO L93 Difference]: Finished difference Result 130625 states and 191343 transitions. [2022-12-14 14:51:22,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:51:22,270 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 107 [2022-12-14 14:51:22,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:51:22,478 INFO L225 Difference]: With dead ends: 130625 [2022-12-14 14:51:22,479 INFO L226 Difference]: Without dead ends: 65819 [2022-12-14 14:51:22,624 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 14:51:22,624 INFO L413 NwaCegarLoop]: 2776 mSDtfsCounter, 35 mSDsluCounter, 2755 mSDsCounter, 0 mSdLazyCounter, 675 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 5531 SdHoareTripleChecker+Invalid, 680 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 675 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.6s IncrementalHoareTripleChecker+Time [2022-12-14 14:51:22,625 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 5531 Invalid, 680 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 675 Invalid, 3 Unknown, 0 Unchecked, 12.6s Time] [2022-12-14 14:51:22,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65819 states. [2022-12-14 14:51:25,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65819 to 64851. [2022-12-14 14:51:25,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64851 states, 38818 states have (on average 1.3266783450976352) internal successors, (51499), 40573 states have internal predecessors, (51499), 21632 states have call successors, (21632), 4409 states have call predecessors, (21632), 4400 states have return successors, (21793), 21311 states have call predecessors, (21793), 21627 states have call successors, (21793) [2022-12-14 14:51:25,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64851 states to 64851 states and 94924 transitions. [2022-12-14 14:51:25,756 INFO L78 Accepts]: Start accepts. Automaton has 64851 states and 94924 transitions. Word has length 107 [2022-12-14 14:51:25,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:51:25,756 INFO L495 AbstractCegarLoop]: Abstraction has 64851 states and 94924 transitions. [2022-12-14 14:51:25,756 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-12-14 14:51:25,756 INFO L276 IsEmpty]: Start isEmpty. Operand 64851 states and 94924 transitions. [2022-12-14 14:51:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2022-12-14 14:51:25,831 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:51:25,831 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:51:25,831 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-12-14 14:51:25,831 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:51:25,832 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:51:25,832 INFO L85 PathProgramCache]: Analyzing trace with hash 1726108669, now seen corresponding path program 1 times [2022-12-14 14:51:25,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:51:25,832 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716999911] [2022-12-14 14:51:25,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:51:25,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:51:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:51:26,864 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-12-14 14:51:26,864 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:51:26,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716999911] [2022-12-14 14:51:26,865 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [716999911] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:51:26,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [887874645] [2022-12-14 14:51:26,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:51:26,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:51:26,865 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:51:26,866 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:51:26,867 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 14:51:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:51:29,138 INFO L263 TraceCheckSpWp]: Trace formula consists of 7162 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:51:29,152 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:51:29,548 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2022-12-14 14:51:29,549 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:51:29,549 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [887874645] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:51:29,549 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:51:29,549 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:51:29,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1848541782] [2022-12-14 14:51:29,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:51:29,550 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:51:29,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:51:29,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:51:29,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:51:29,551 INFO L87 Difference]: Start difference. First operand 64851 states and 94924 transitions. Second operand has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:51:31,658 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:33,865 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:51:35,546 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:41,511 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:44,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:51:44,125 INFO L93 Difference]: Finished difference Result 96009 states and 140689 transitions. [2022-12-14 14:51:44,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:51:44,126 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) Word has length 144 [2022-12-14 14:51:44,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:51:44,415 INFO L225 Difference]: With dead ends: 96009 [2022-12-14 14:51:44,415 INFO L226 Difference]: Without dead ends: 96006 [2022-12-14 14:51:44,448 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 147 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:51:44,449 INFO L413 NwaCegarLoop]: 3966 mSDtfsCounter, 2974 mSDsluCounter, 2756 mSDsCounter, 0 mSdLazyCounter, 736 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2977 SdHoareTripleChecker+Valid, 6722 SdHoareTripleChecker+Invalid, 740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 736 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.4s IncrementalHoareTripleChecker+Time [2022-12-14 14:51:44,449 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2977 Valid, 6722 Invalid, 740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 736 Invalid, 3 Unknown, 0 Unchecked, 12.4s Time] [2022-12-14 14:51:44,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96006 states. [2022-12-14 14:51:47,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96006 to 89783. [2022-12-14 14:51:48,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89783 states, 53755 states have (on average 1.3277834620035345) internal successors, (71375), 56187 states have internal predecessors, (71375), 29988 states have call successors, (29988), 6054 states have call predecessors, (29988), 6039 states have return successors, (30213), 29528 states have call predecessors, (30213), 29983 states have call successors, (30213) [2022-12-14 14:51:48,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89783 states to 89783 states and 131576 transitions. [2022-12-14 14:51:48,338 INFO L78 Accepts]: Start accepts. Automaton has 89783 states and 131576 transitions. Word has length 144 [2022-12-14 14:51:48,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:51:48,338 INFO L495 AbstractCegarLoop]: Abstraction has 89783 states and 131576 transitions. [2022-12-14 14:51:48,339 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.666666666666668) internal successors, (92), 2 states have internal predecessors, (92), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:51:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 89783 states and 131576 transitions. [2022-12-14 14:51:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2022-12-14 14:51:48,383 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:51:48,384 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:51:48,404 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 14:51:48,584 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:51:48,586 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:51:48,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:51:48,587 INFO L85 PathProgramCache]: Analyzing trace with hash 1968555106, now seen corresponding path program 1 times [2022-12-14 14:51:48,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:51:48,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1157726708] [2022-12-14 14:51:48,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:51:48,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:51:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:51:49,425 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-12-14 14:51:49,425 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:51:49,425 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1157726708] [2022-12-14 14:51:49,425 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1157726708] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:51:49,425 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [859963727] [2022-12-14 14:51:49,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:51:49,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:51:49,426 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:51:49,427 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:51:49,427 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-14 14:51:51,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:51:51,560 INFO L263 TraceCheckSpWp]: Trace formula consists of 7164 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:51:51,568 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:51:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2022-12-14 14:51:51,948 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:51:51,948 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [859963727] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:51:51,948 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:51:51,948 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:51:51,948 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362676203] [2022-12-14 14:51:51,948 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:51:51,948 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:51:51,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:51:51,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:51:51,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:51:51,949 INFO L87 Difference]: Start difference. First operand 89783 states and 131576 transitions. Second operand has 3 states, 3 states have (on average 31.0) internal successors, (93), 2 states have internal predecessors, (93), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:51:54,041 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:56,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:51:58,525 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:51:59,954 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:04,818 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:07,019 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:09,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:52:09,142 INFO L93 Difference]: Finished difference Result 89791 states and 131584 transitions. [2022-12-14 14:52:09,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:52:09,143 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 2 states have internal predecessors, (93), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) Word has length 145 [2022-12-14 14:52:09,143 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:52:09,427 INFO L225 Difference]: With dead ends: 89791 [2022-12-14 14:52:09,427 INFO L226 Difference]: Without dead ends: 89788 [2022-12-14 14:52:09,466 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 148 GetRequests, 145 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:52:09,467 INFO L413 NwaCegarLoop]: 3945 mSDtfsCounter, 2971 mSDsluCounter, 2759 mSDsCounter, 0 mSdLazyCounter, 733 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2974 SdHoareTripleChecker+Valid, 6704 SdHoareTripleChecker+Invalid, 738 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 733 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.2s IncrementalHoareTripleChecker+Time [2022-12-14 14:52:09,467 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2974 Valid, 6704 Invalid, 738 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 733 Invalid, 4 Unknown, 0 Unchecked, 15.2s Time] [2022-12-14 14:52:09,537 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89788 states. [2022-12-14 14:52:12,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89788 to 89785. [2022-12-14 14:52:12,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89785 states, 53757 states have (on average 1.3277712669977864) internal successors, (71377), 56189 states have internal predecessors, (71377), 29988 states have call successors, (29988), 6054 states have call predecessors, (29988), 6039 states have return successors, (30213), 29528 states have call predecessors, (30213), 29983 states have call successors, (30213) [2022-12-14 14:52:13,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89785 states to 89785 states and 131578 transitions. [2022-12-14 14:52:13,337 INFO L78 Accepts]: Start accepts. Automaton has 89785 states and 131578 transitions. Word has length 145 [2022-12-14 14:52:13,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:52:13,338 INFO L495 AbstractCegarLoop]: Abstraction has 89785 states and 131578 transitions. [2022-12-14 14:52:13,338 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.0) internal successors, (93), 2 states have internal predecessors, (93), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:52:13,338 INFO L276 IsEmpty]: Start isEmpty. Operand 89785 states and 131578 transitions. [2022-12-14 14:52:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2022-12-14 14:52:13,381 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:52:13,381 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:52:13,401 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-12-14 14:52:13,581 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-12-14 14:52:13,583 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:52:13,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:52:13,584 INFO L85 PathProgramCache]: Analyzing trace with hash 894464928, now seen corresponding path program 1 times [2022-12-14 14:52:13,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:52:13,585 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156042618] [2022-12-14 14:52:13,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:52:13,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:52:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:52:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-12-14 14:52:14,454 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:52:14,454 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156042618] [2022-12-14 14:52:14,454 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1156042618] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:52:14,454 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [895411829] [2022-12-14 14:52:14,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:52:14,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:52:14,454 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:52:14,455 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:52:14,456 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-14 14:52:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:52:16,466 INFO L263 TraceCheckSpWp]: Trace formula consists of 7166 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:52:16,474 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:52:16,800 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2022-12-14 14:52:16,800 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:52:16,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [895411829] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:52:16,800 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:52:16,801 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:52:16,801 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605216809] [2022-12-14 14:52:16,801 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:52:16,801 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:52:16,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:52:16,802 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:52:16,802 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:52:16,802 INFO L87 Difference]: Start difference. First operand 89785 states and 131578 transitions. Second operand has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:52:18,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:21,039 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:52:22,832 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:26,481 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:29,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:32,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:34,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:52:34,862 INFO L93 Difference]: Finished difference Result 89793 states and 131585 transitions. [2022-12-14 14:52:34,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:52:34,863 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) Word has length 146 [2022-12-14 14:52:34,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:52:35,176 INFO L225 Difference]: With dead ends: 89793 [2022-12-14 14:52:35,176 INFO L226 Difference]: Without dead ends: 89777 [2022-12-14 14:52:35,206 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:52:35,207 INFO L413 NwaCegarLoop]: 3945 mSDtfsCounter, 2968 mSDsluCounter, 2762 mSDsCounter, 0 mSdLazyCounter, 733 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2971 SdHoareTripleChecker+Valid, 6707 SdHoareTripleChecker+Invalid, 738 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 733 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.0s IncrementalHoareTripleChecker+Time [2022-12-14 14:52:35,207 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2971 Valid, 6707 Invalid, 738 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 733 Invalid, 4 Unknown, 0 Unchecked, 16.0s Time] [2022-12-14 14:52:35,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 89777 states. [2022-12-14 14:52:38,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 89777 to 89774. [2022-12-14 14:52:38,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 89774 states, 53754 states have (on average 1.3276221304461064) internal successors, (71365), 56179 states have internal predecessors, (71365), 29980 states have call successors, (29980), 6054 states have call predecessors, (29980), 6039 states have return successors, (30205), 29527 states have call predecessors, (30205), 29975 states have call successors, (30205) [2022-12-14 14:52:39,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89774 states to 89774 states and 131550 transitions. [2022-12-14 14:52:39,334 INFO L78 Accepts]: Start accepts. Automaton has 89774 states and 131550 transitions. Word has length 146 [2022-12-14 14:52:39,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:52:39,335 INFO L495 AbstractCegarLoop]: Abstraction has 89774 states and 131550 transitions. [2022-12-14 14:52:39,335 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.333333333333332) internal successors, (94), 2 states have internal predecessors, (94), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:52:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 89774 states and 131550 transitions. [2022-12-14 14:52:39,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2022-12-14 14:52:39,377 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:52:39,377 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:52:39,396 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-12-14 14:52:39,577 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-12-14 14:52:39,578 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:52:39,579 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:52:39,579 INFO L85 PathProgramCache]: Analyzing trace with hash 1957412645, now seen corresponding path program 1 times [2022-12-14 14:52:39,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:52:39,580 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2146952539] [2022-12-14 14:52:39,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:52:39,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:52:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:52:40,569 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2022-12-14 14:52:40,569 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:52:40,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2146952539] [2022-12-14 14:52:40,569 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2146952539] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:52:40,569 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1490927188] [2022-12-14 14:52:40,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:52:40,569 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:52:40,570 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:52:40,570 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:52:40,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-14 14:52:42,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:52:42,626 INFO L263 TraceCheckSpWp]: Trace formula consists of 7168 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:52:42,632 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:52:42,970 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2022-12-14 14:52:42,970 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:52:42,970 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1490927188] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:52:42,970 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:52:42,971 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:52:42,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1036545877] [2022-12-14 14:52:42,971 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:52:42,972 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:52:42,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:52:42,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:52:42,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:52:42,973 INFO L87 Difference]: Start difference. First operand 89774 states and 131550 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:52:45,070 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:47,233 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:52:49,490 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.91s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:55,667 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:52:58,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:01,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:53:01,328 INFO L93 Difference]: Finished difference Result 104568 states and 153465 transitions. [2022-12-14 14:53:01,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:53:01,329 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) Word has length 147 [2022-12-14 14:53:01,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:53:01,671 INFO L225 Difference]: With dead ends: 104568 [2022-12-14 14:53:01,671 INFO L226 Difference]: Without dead ends: 104550 [2022-12-14 14:53:01,710 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:53:01,710 INFO L413 NwaCegarLoop]: 3942 mSDtfsCounter, 2900 mSDsluCounter, 2745 mSDsCounter, 0 mSdLazyCounter, 733 mSolverCounterSat, 3 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2902 SdHoareTripleChecker+Valid, 6687 SdHoareTripleChecker+Invalid, 740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 733 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.6s IncrementalHoareTripleChecker+Time [2022-12-14 14:53:01,710 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2902 Valid, 6687 Invalid, 740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 733 Invalid, 4 Unknown, 0 Unchecked, 15.6s Time] [2022-12-14 14:53:01,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104550 states. [2022-12-14 14:53:06,681 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104550 to 104392. [2022-12-14 14:53:06,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104392 states, 62618 states have (on average 1.3291864958957489) internal successors, (83231), 65420 states have internal predecessors, (83231), 34821 states have call successors, (34821), 6961 states have call predecessors, (34821), 6952 states have return successors, (35104), 34329 states have call predecessors, (35104), 34816 states have call successors, (35104) [2022-12-14 14:53:07,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104392 states to 104392 states and 153156 transitions. [2022-12-14 14:53:07,208 INFO L78 Accepts]: Start accepts. Automaton has 104392 states and 153156 transitions. Word has length 147 [2022-12-14 14:53:07,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:53:07,209 INFO L495 AbstractCegarLoop]: Abstraction has 104392 states and 153156 transitions. [2022-12-14 14:53:07,209 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 2 states have call successors, (13), 2 states have call predecessors, (13), 1 states have return successors, (12), 1 states have call predecessors, (12), 1 states have call successors, (12) [2022-12-14 14:53:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 104392 states and 153156 transitions. [2022-12-14 14:53:07,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2022-12-14 14:53:07,258 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:53:07,258 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:53:07,282 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-12-14 14:53:07,459 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:53:07,460 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:53:07,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:53:07,461 INFO L85 PathProgramCache]: Analyzing trace with hash 1780134187, now seen corresponding path program 1 times [2022-12-14 14:53:07,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:53:07,462 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311438965] [2022-12-14 14:53:07,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:53:07,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:53:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:53:08,297 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-12-14 14:53:08,297 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:53:08,297 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311438965] [2022-12-14 14:53:08,297 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1311438965] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:53:08,297 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1661338669] [2022-12-14 14:53:08,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:53:08,297 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:53:08,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:53:08,298 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:53:08,299 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-14 14:53:10,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:53:10,684 INFO L263 TraceCheckSpWp]: Trace formula consists of 7872 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:53:10,690 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:53:11,063 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2022-12-14 14:53:11,063 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:53:11,064 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1661338669] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:53:11,064 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:53:11,064 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:53:11,064 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874563450] [2022-12-14 14:53:11,064 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:53:11,064 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:53:11,065 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:53:11,065 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:53:11,065 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:53:11,065 INFO L87 Difference]: Start difference. First operand 104392 states and 153156 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:53:13,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:15,393 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:53:20,510 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:23,147 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:53:23,147 INFO L93 Difference]: Finished difference Result 104613 states and 153469 transitions. [2022-12-14 14:53:23,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:53:23,148 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) Word has length 154 [2022-12-14 14:53:23,149 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:53:23,475 INFO L225 Difference]: With dead ends: 104613 [2022-12-14 14:53:23,475 INFO L226 Difference]: Without dead ends: 104610 [2022-12-14 14:53:23,508 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 157 GetRequests, 154 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:53:23,508 INFO L413 NwaCegarLoop]: 2989 mSDtfsCounter, 2970 mSDsluCounter, 276 mSDsCounter, 0 mSdLazyCounter, 384 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2973 SdHoareTripleChecker+Valid, 3265 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 384 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.5s IncrementalHoareTripleChecker+Time [2022-12-14 14:53:23,509 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2973 Valid, 3265 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 384 Invalid, 3 Unknown, 0 Unchecked, 9.5s Time] [2022-12-14 14:53:23,585 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104610 states. [2022-12-14 14:53:27,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104610 to 104610. [2022-12-14 14:53:27,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104610 states, 62717 states have (on average 1.328810370393992) internal successors, (83339), 65525 states have internal predecessors, (83339), 34920 states have call successors, (34920), 6980 states have call predecessors, (34920), 6972 states have return successors, (35206), 34427 states have call predecessors, (35206), 34916 states have call successors, (35206) [2022-12-14 14:53:28,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104610 states to 104610 states and 153465 transitions. [2022-12-14 14:53:28,025 INFO L78 Accepts]: Start accepts. Automaton has 104610 states and 153465 transitions. Word has length 154 [2022-12-14 14:53:28,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:53:28,025 INFO L495 AbstractCegarLoop]: Abstraction has 104610 states and 153465 transitions. [2022-12-14 14:53:28,026 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:53:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 104610 states and 153465 transitions. [2022-12-14 14:53:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2022-12-14 14:53:28,178 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:53:28,178 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:53:28,203 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-12-14 14:53:28,379 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:53:28,380 INFO L420 AbstractCegarLoop]: === Iteration 21 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:53:28,381 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:53:28,381 INFO L85 PathProgramCache]: Analyzing trace with hash -651621132, now seen corresponding path program 1 times [2022-12-14 14:53:28,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:53:28,382 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079766175] [2022-12-14 14:53:28,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:53:28,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:53:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:53:29,269 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-12-14 14:53:29,269 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:53:29,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079766175] [2022-12-14 14:53:29,269 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079766175] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:53:29,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [636708960] [2022-12-14 14:53:29,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:53:29,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:53:29,269 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:53:29,270 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:53:29,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-14 14:53:32,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:53:32,280 INFO L263 TraceCheckSpWp]: Trace formula consists of 7874 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:53:32,285 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:53:32,601 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2022-12-14 14:53:32,601 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:53:32,601 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [636708960] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:53:32,601 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:53:32,601 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:53:32,602 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [687226897] [2022-12-14 14:53:32,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:53:32,602 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:53:32,602 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:53:32,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:53:32,602 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:53:32,603 INFO L87 Difference]: Start difference. First operand 104610 states and 153465 transitions. Second operand has 3 states, 3 states have (on average 33.0) internal successors, (99), 2 states have internal predecessors, (99), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:53:34,690 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:36,842 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:53:38,307 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:39,534 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:42,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:45,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:53:45,516 INFO L93 Difference]: Finished difference Result 104612 states and 153466 transitions. [2022-12-14 14:53:45,516 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:53:45,516 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 2 states have internal predecessors, (99), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) Word has length 155 [2022-12-14 14:53:45,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:53:45,866 INFO L225 Difference]: With dead ends: 104612 [2022-12-14 14:53:45,867 INFO L226 Difference]: Without dead ends: 104609 [2022-12-14 14:53:45,909 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:53:45,910 INFO L413 NwaCegarLoop]: 2987 mSDtfsCounter, 2967 mSDsluCounter, 276 mSDsCounter, 0 mSdLazyCounter, 384 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2970 SdHoareTripleChecker+Valid, 3263 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 384 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.3s IncrementalHoareTripleChecker+Time [2022-12-14 14:53:45,910 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2970 Valid, 3263 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 384 Invalid, 3 Unknown, 0 Unchecked, 10.3s Time] [2022-12-14 14:53:45,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104609 states. [2022-12-14 14:53:50,241 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104609 to 104609. [2022-12-14 14:53:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104609 states, 62717 states have (on average 1.3287784811135737) internal successors, (83337), 65524 states have internal predecessors, (83337), 34919 states have call successors, (34919), 6980 states have call predecessors, (34919), 6972 states have return successors, (35206), 34427 states have call predecessors, (35206), 34916 states have call successors, (35206) [2022-12-14 14:53:50,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104609 states to 104609 states and 153462 transitions. [2022-12-14 14:53:50,725 INFO L78 Accepts]: Start accepts. Automaton has 104609 states and 153462 transitions. Word has length 155 [2022-12-14 14:53:50,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:53:50,725 INFO L495 AbstractCegarLoop]: Abstraction has 104609 states and 153462 transitions. [2022-12-14 14:53:50,725 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.0) internal successors, (99), 2 states have internal predecessors, (99), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:53:50,726 INFO L276 IsEmpty]: Start isEmpty. Operand 104609 states and 153462 transitions. [2022-12-14 14:53:50,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-12-14 14:53:50,777 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:53:50,777 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:53:50,804 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-12-14 14:53:50,978 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2022-12-14 14:53:50,979 INFO L420 AbstractCegarLoop]: === Iteration 22 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:53:50,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:53:50,980 INFO L85 PathProgramCache]: Analyzing trace with hash 1273380174, now seen corresponding path program 1 times [2022-12-14 14:53:50,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:53:50,981 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1921922993] [2022-12-14 14:53:50,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:53:50,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:53:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:53:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-12-14 14:53:51,921 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:53:51,922 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1921922993] [2022-12-14 14:53:51,922 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1921922993] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:53:51,922 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [981253370] [2022-12-14 14:53:51,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:53:51,922 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:53:51,922 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:53:51,923 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:53:51,924 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-14 14:53:54,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:53:54,554 INFO L263 TraceCheckSpWp]: Trace formula consists of 7876 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:53:54,560 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:53:54,910 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2022-12-14 14:53:54,910 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:53:54,910 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [981253370] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:53:54,911 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:53:54,911 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:53:54,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589156100] [2022-12-14 14:53:54,911 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:53:54,911 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:53:54,911 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:53:54,912 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:53:54,912 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:53:54,912 INFO L87 Difference]: Start difference. First operand 104609 states and 153462 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:53:57,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:53:59,165 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:54:03,697 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:54:06,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:54:06,553 INFO L93 Difference]: Finished difference Result 104611 states and 153463 transitions. [2022-12-14 14:54:06,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:54:06,554 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) Word has length 156 [2022-12-14 14:54:06,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:54:06,894 INFO L225 Difference]: With dead ends: 104611 [2022-12-14 14:54:06,895 INFO L226 Difference]: Without dead ends: 104577 [2022-12-14 14:54:06,934 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 156 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:54:06,935 INFO L413 NwaCegarLoop]: 2985 mSDtfsCounter, 2964 mSDsluCounter, 276 mSDsCounter, 0 mSdLazyCounter, 384 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2967 SdHoareTripleChecker+Valid, 3261 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 384 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2022-12-14 14:54:06,935 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2967 Valid, 3261 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 384 Invalid, 3 Unknown, 0 Unchecked, 8.8s Time] [2022-12-14 14:54:07,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104577 states. [2022-12-14 14:54:12,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104577 to 104575. [2022-12-14 14:54:12,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 104575 states, 62710 states have (on average 1.3283367883910062) internal successors, (83300), 65491 states have internal predecessors, (83300), 34892 states have call successors, (34892), 6980 states have call predecessors, (34892), 6972 states have return successors, (35180), 34426 states have call predecessors, (35180), 34890 states have call successors, (35180) [2022-12-14 14:54:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104575 states to 104575 states and 153372 transitions. [2022-12-14 14:54:12,832 INFO L78 Accepts]: Start accepts. Automaton has 104575 states and 153372 transitions. Word has length 156 [2022-12-14 14:54:12,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:54:12,832 INFO L495 AbstractCegarLoop]: Abstraction has 104575 states and 153372 transitions. [2022-12-14 14:54:12,832 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 2 states have internal predecessors, (100), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:54:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 104575 states and 153372 transitions. [2022-12-14 14:54:12,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2022-12-14 14:54:12,885 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 14:54:12,885 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:54:12,914 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-14 14:54:13,086 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:54:13,087 INFO L420 AbstractCegarLoop]: === Iteration 23 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 14:54:13,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 14:54:13,088 INFO L85 PathProgramCache]: Analyzing trace with hash 818883383, now seen corresponding path program 1 times [2022-12-14 14:54:13,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 14:54:13,089 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [391253581] [2022-12-14 14:54:13,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:54:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 14:54:13,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:54:14,018 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2022-12-14 14:54:14,018 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 14:54:14,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [391253581] [2022-12-14 14:54:14,019 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [391253581] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 14:54:14,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [952156200] [2022-12-14 14:54:14,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 14:54:14,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:54:14,019 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 14:54:14,020 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 14:54:14,021 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-14 14:54:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 14:54:16,740 INFO L263 TraceCheckSpWp]: Trace formula consists of 7878 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-14 14:54:16,749 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 14:54:17,109 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2022-12-14 14:54:17,109 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 14:54:17,109 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [952156200] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 14:54:17,110 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 14:54:17,110 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2022-12-14 14:54:17,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [533646861] [2022-12-14 14:54:17,110 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 14:54:17,111 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 14:54:17,111 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 14:54:17,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 14:54:17,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:54:17,112 INFO L87 Difference]: Start difference. First operand 104575 states and 153372 transitions. Second operand has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 2 states have internal predecessors, (101), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:54:19,201 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:54:21,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 14:54:25,931 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 14:54:28,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 14:54:28,810 INFO L93 Difference]: Finished difference Result 104575 states and 153372 transitions. [2022-12-14 14:54:28,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 14:54:28,811 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 2 states have internal predecessors, (101), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) Word has length 157 [2022-12-14 14:54:28,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 14:54:28,812 INFO L225 Difference]: With dead ends: 104575 [2022-12-14 14:54:28,812 INFO L226 Difference]: Without dead ends: 0 [2022-12-14 14:54:29,012 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 160 GetRequests, 157 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-12-14 14:54:29,013 INFO L413 NwaCegarLoop]: 3059 mSDtfsCounter, 2879 mSDsluCounter, 490 mSDsCounter, 0 mSdLazyCounter, 416 mSolverCounterSat, 2 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2881 SdHoareTripleChecker+Valid, 3549 SdHoareTripleChecker+Invalid, 421 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 416 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2022-12-14 14:54:29,013 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [2881 Valid, 3549 Invalid, 421 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 416 Invalid, 3 Unknown, 0 Unchecked, 8.8s Time] [2022-12-14 14:54:29,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-14 14:54:29,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-14 14:54:29,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-14 14:54:29,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-14 14:54:29,025 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 157 [2022-12-14 14:54:29,026 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 14:54:29,026 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-14 14:54:29,026 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.666666666666664) internal successors, (101), 2 states have internal predecessors, (101), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (14), 1 states have call predecessors, (14), 1 states have call successors, (14) [2022-12-14 14:54:29,026 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-14 14:54:29,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-14 14:54:29,028 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-14 14:54:29,059 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-12-14 14:54:29,229 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 14:54:29,232 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-14 14:56:02,568 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13225 13227) the Hoare annotation is: true [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 13225 13227) no Hoare annotation was computed. [2022-12-14 14:56:02,568 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11570 11591) the Hoare annotation is: true [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point write_regEXIT(lines 11570 11591) no Hoare annotation was computed. [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point jiffies_to_msecsEXIT(lines 13319 13321) no Hoare annotation was computed. [2022-12-14 14:56:02,568 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13319 13321) the Hoare annotation is: true [2022-12-14 14:56:02,568 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13414 13416) the Hoare annotation is: true [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point remove_wait_queueEXIT(lines 13414 13416) no Hoare annotation was computed. [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point tty_hung_up_pEXIT(lines 13464 13466) no Hoare annotation was computed. [2022-12-14 14:56:02,568 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13464 13466) the Hoare annotation is: true [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point L9660(lines 9660 9664) no Hoare annotation was computed. [2022-12-14 14:56:02,568 INFO L899 garLoopResultBuilder]: For program point L9660-2(lines 9660 9664) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9648(lines 9648 9653) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9648-2(lines 9648 9653) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L902 garLoopResultBuilder]: At program point L9661(line 9661) the Hoare annotation is: true [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9661-1(line 9661) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9665(lines 9665 9669) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9665-2(lines 9665 9669) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L902 garLoopResultBuilder]: At program point L9649(lines 9649 9650) the Hoare annotation is: true [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9649-1(lines 9649 9650) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9637(lines 9637 9641) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9670-2(lines 9670 9674) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9637-2(lines 9637 9641) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L902 garLoopResultBuilder]: At program point L9666(line 9666) the Hoare annotation is: true [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9670(lines 9670 9674) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9666-1(line 9666) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9654-2(lines 9654 9659) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point release_resourcesEXIT(lines 9624 9687) no Hoare annotation was computed. [2022-12-14 14:56:02,569 INFO L899 garLoopResultBuilder]: For program point L9654(lines 9654 9659) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9675(lines 9675 9679) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9642(lines 9642 9647) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9624 9687) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9638-1(line 9638) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9675-2(lines 9626 9686) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9642-2(lines 9642 9647) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point L9671(line 9671) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point L9638(line 9638) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9671-1(line 9671) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point L9655(lines 9655 9656) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9655-1(lines 9655 9656) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point L9676(line 9676) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point L9643(lines 9643 9644) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9676-1(line 9676) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point L9643-1(lines 9643 9644) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point L5610(line 5610) the Hoare annotation is: true [2022-12-14 14:56:02,570 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueEXIT(lines 5607 5613) no Hoare annotation was computed. [2022-12-14 14:56:02,570 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5607 5613) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point netif_tx_start_queueFINAL(lines 5607 5613) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 13284 13286) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13284 13286) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point dev_to_hdlcEXIT(lines 5701 5707) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5701 5707) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point tx_set_idleFINAL(lines 10504 10535) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10504 10535) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point L10531(lines 10506 10534) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point tx_set_idleEXIT(lines 10504 10535) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point read_regEXIT(lines 11549 11569) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11549 11569) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point L6146-3(lines 6107 6153) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point L6142(line 6142) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point L6146-2(lines 6146 6150) no Hoare annotation was computed. [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point L6142-1(line 6142) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L902 garLoopResultBuilder]: At program point L6134(line 6134) the Hoare annotation is: true [2022-12-14 14:56:02,571 INFO L899 garLoopResultBuilder]: For program point L6134-1(line 6134) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6131(lines 6131 6139) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6135-2(lines 6131 6139) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6123(line 6123) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6123-1(line 6123) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6148(line 6148) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6115-2(lines 6115 6119) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6140(line 6140) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6124-1(line 6124) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6124(line 6124) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6107 6153) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6120(line 6120) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6141(line 6141) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6141-1(line 6141) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6129-2(lines 6129 6145) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L899 garLoopResultBuilder]: For program point L6129-3(lines 6129 6145) no Hoare annotation was computed. [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6125(line 6125) the Hoare annotation is: true [2022-12-14 14:56:02,572 INFO L902 garLoopResultBuilder]: At program point L6125-1(line 6125) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point set_termiosEXIT(lines 6107 6153) no Hoare annotation was computed. [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point L6121-2(lines 6121 6128) no Hoare annotation was computed. [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point L6121-3(lines 6121 6128) no Hoare annotation was computed. [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L5633-2(lines 5622 5639) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point netif_wake_queueEXIT(lines 5640 5647) no Hoare annotation was computed. [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L5627(lines 5627 5631) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L5628(line 5628) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L5643(line 5643) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L5643-1(line 5643) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5640 5647) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point get_currentEXIT(lines 5232 5254) no Hoare annotation was computed. [2022-12-14 14:56:02,573 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5232 5254) the Hoare annotation is: true [2022-12-14 14:56:02,573 INFO L899 garLoopResultBuilder]: For program point netif_carrier_offEXIT(lines 13382 13384) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13382 13384) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point L10579(line 10579) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10581-2(lines 10581 10585) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point L10573-1(line 10573) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10573(line 10573) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10569 10589) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point set_signalsEXIT(lines 10569 10589) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point set_signalsFINAL(lines 10569 10589) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10574-2(lines 10574 10578) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point L10973(line 10973) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point L10946-1(line 10946) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10975-1(line 10975) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10975(line 10975) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point L10967-2(lines 10967 10971) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L899 garLoopResultBuilder]: For program point L10963(line 10963) no Hoare annotation was computed. [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10957(line 10957) the Hoare annotation is: true [2022-12-14 14:56:02,574 INFO L902 garLoopResultBuilder]: At program point L10955(line 10955) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L899 garLoopResultBuilder]: For program point L10959(line 10959) no Hoare annotation was computed. [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10929 10979) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L899 garLoopResultBuilder]: For program point L10947-1(line 10947) no Hoare annotation was computed. [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10947(line 10947) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point ldv_42648(lines 10938 10978) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L899 garLoopResultBuilder]: For program point L10974-1(line 10974) no Hoare annotation was computed. [2022-12-14 14:56:02,575 INFO L899 garLoopResultBuilder]: For program point L10945-1(line 10945) no Hoare annotation was computed. [2022-12-14 14:56:02,575 INFO L899 garLoopResultBuilder]: For program point L10976(line 10976) no Hoare annotation was computed. [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10945(line 10945) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10974(line 10974) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10964(lines 10938 10978) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10956(line 10956) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L899 garLoopResultBuilder]: For program point irq_testEXIT(lines 10929 10979) no Hoare annotation was computed. [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point ldv_42650(lines 10938 10978) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10958(line 10958) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10950-2(lines 10950 10954) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point L10946(line 10946) the Hoare annotation is: true [2022-12-14 14:56:02,575 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6466 6497) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point write_roomEXIT(lines 6466 6497) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point L6472-1(line 6472) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L6472(line 6472) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point L9400(lines 9400 9405) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9392(lines 9392 9393) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point L9392-1(lines 9392 9393) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9434(lines 9415 9459) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9451(lines 9415 9459) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9385(lines 9385 9386) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point L9385-1(lines 9385 9386) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9435(lines 9435 9439) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point L9394(lines 9394 9406) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9452(lines 9452 9456) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point L9419(line 9419) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point L9419-1(line 9419) no Hoare annotation was computed. [2022-12-14 14:56:02,576 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9341 9412) the Hoare annotation is: true [2022-12-14 14:56:02,576 INFO L899 garLoopResultBuilder]: For program point alloc_dma_bufsFINAL(lines 9341 9412) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L9387(lines 9387 9407) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L10593-1(line 10593) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L10593(line 10593) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point alloc_dma_bufsEXIT(lines 9341 9412) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L9380(lines 9380 9408) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L9497(line 9497) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L9497-1(line 9497) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L7137-1(line 7137) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L7137(line 7137) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L7154(line 7154) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L7187(line 7187) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L7204(line 7204) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L7213(line 7213) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L7222(lines 7153 7243) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point hdlcdev_ioctlEXIT(lines 7121 7245) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L7189-2(lines 7153 7243) no Hoare annotation was computed. [2022-12-14 14:56:02,577 INFO L902 garLoopResultBuilder]: At program point L7156(lines 7156 7160) the Hoare annotation is: true [2022-12-14 14:56:02,577 INFO L899 garLoopResultBuilder]: For program point L7148(lines 7148 7152) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7181-1(line 7181) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L902 garLoopResultBuilder]: At program point L7181(line 7181) the Hoare annotation is: true [2022-12-14 14:56:02,578 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7121 7245) the Hoare annotation is: true [2022-12-14 14:56:02,578 INFO L902 garLoopResultBuilder]: At program point L7198(line 7198) the Hoare annotation is: true [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7198-1(line 7198) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7223-2(lines 7223 7226) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7149-1(line 7149) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L902 garLoopResultBuilder]: At program point L7149(line 7149) the Hoare annotation is: true [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7207(line 7207) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7240(line 7240) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7199(lines 7199 7202) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7216(line 7216) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point hdlcdev_ioctlFINAL(lines 7121 7245) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7241-1(line 7241) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L902 garLoopResultBuilder]: At program point L7241(line 7241) the Hoare annotation is: true [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7210(line 7210) no Hoare annotation was computed. [2022-12-14 14:56:02,578 INFO L899 garLoopResultBuilder]: For program point L7144(lines 7144 7147) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L7235-1(lines 7235 7238) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L7235(lines 7235 7238) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L7219(line 7219) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L902 garLoopResultBuilder]: At program point L7236(line 7236) the Hoare annotation is: true [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5462 5471) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5462 5471) the Hoare annotation is: true [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6526(lines 6526 6533) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L902 garLoopResultBuilder]: At program point L6526-1(lines 6526 6533) the Hoare annotation is: true [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6510(line 6510) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L902 garLoopResultBuilder]: At program point L6527-4(lines 6527 6530) the Hoare annotation is: true [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point flush_charsFINAL(lines 6498 6537) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6527-2(lines 6527 6530) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L902 garLoopResultBuilder]: At program point L6519-2(lines 6519 6523) the Hoare annotation is: true [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6511(lines 6511 6514) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6515-8(lines 6515 6518) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6528-1(line 6528) no Hoare annotation was computed. [2022-12-14 14:56:02,579 INFO L902 garLoopResultBuilder]: At program point L6528(line 6528) the Hoare annotation is: true [2022-12-14 14:56:02,579 INFO L899 garLoopResultBuilder]: For program point L6524(line 6524) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point flush_charsEXIT(lines 6498 6537) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6498 6537) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point L6525-1(line 6525) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L6525(line 6525) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L6505-2(lines 6505 6509) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point L10036(lines 10025 10037) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10034(line 10034) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point L10038(lines 10038 10042) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10026(line 10026) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10034-1(line 10034) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10030(line 10030) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10021 10045) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point L10026-1(line 10026) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point enable_loopbackEXIT(lines 10021 10045) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10035(line 10035) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10041(line 10041) the Hoare annotation is: true [2022-12-14 14:56:02,580 INFO L899 garLoopResultBuilder]: For program point L10041-1(lines 10021 10045) no Hoare annotation was computed. [2022-12-14 14:56:02,580 INFO L902 garLoopResultBuilder]: At program point L10039(line 10039) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point L10039-1(line 10039) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L10029(line 10029) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L10029-1(line 10029) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L10027(line 10027) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point L10027-1(line 10027) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L10033(line 10033) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point L10033-1(line 10033) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point L10025(lines 10025 10037) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point installFINAL(lines 5917 5956) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L5934(lines 5922 5955) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point installEXIT(lines 5917 5956) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5917 5956) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L899 garLoopResultBuilder]: For program point L5924(lines 5924 5929) no Hoare annotation was computed. [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L5941(line 5941) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point L5935-2(lines 5935 5939) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point ldv_41628(lines 5922 5955) the Hoare annotation is: true [2022-12-14 14:56:02,581 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13494 13496) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point tty_port_destroyEXIT(lines 13494 13496) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5199 5204) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5199 5204) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point ioremap_nocacheEXIT(lines 13312 13314) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L902 garLoopResultBuilder]: At program point L13313(line 13313) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L13313-1(line 13313) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13312 13314) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6879-1(lines 6858 6889) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6879(lines 6879 6886) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L902 garLoopResultBuilder]: At program point L6881(line 6881) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6875(lines 6875 6878) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6871(lines 6871 6874) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6875-2(lines 6875 6878) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L902 garLoopResultBuilder]: At program point L6865-2(lines 6865 6869) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point throttleEXIT(lines 6858 6889) no Hoare annotation was computed. [2022-12-14 14:56:02,582 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6858 6889) the Hoare annotation is: true [2022-12-14 14:56:02,582 INFO L899 garLoopResultBuilder]: For program point L6880-1(line 6880) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point L6880(line 6880) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point L6876-1(line 6876) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point L6876(line 6876) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point L6870(line 6870) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point L6883-1(line 6883) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point L6883(line 6883) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13228 13230) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point __release_regionEXIT(lines 13228 13230) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 13534 13536) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13534 13536) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point L10267(line 10267) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point L10267-1(line 10267) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point L10242-2(lines 10242 10275) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L902 garLoopResultBuilder]: At program point L10276(lines 10235 10289) the Hoare annotation is: true [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point tx_load_fifoFINAL(lines 10229 10290) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point L10277(lines 10277 10286) no Hoare annotation was computed. [2022-12-14 14:56:02,583 INFO L899 garLoopResultBuilder]: For program point L10236-2(lines 10236 10239) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L10261(lines 10261 10273) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L10261-2(lines 10261 10273) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L902 garLoopResultBuilder]: At program point L10257(line 10257) the Hoare annotation is: true [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L10257-1(line 10257) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10229 10290) the Hoare annotation is: true [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L10278-1(line 10278) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L902 garLoopResultBuilder]: At program point ldv_42503(lines 10235 10289) the Hoare annotation is: true [2022-12-14 14:56:02,584 INFO L902 garLoopResultBuilder]: At program point L10278(line 10278) the Hoare annotation is: true [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point tx_load_fifoEXIT(lines 10229 10290) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L10262-1(line 10262) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L902 garLoopResultBuilder]: At program point L10262(line 10262) the Hoare annotation is: true [2022-12-14 14:56:02,584 INFO L902 garLoopResultBuilder]: At program point L10279(lines 10279 10283) the Hoare annotation is: true [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L13164-1(lines 13162 13165) no Hoare annotation was computed. [2022-12-14 14:56:02,584 INFO L899 garLoopResultBuilder]: For program point L13162(lines 13162 13165) no Hoare annotation was computed. [2022-12-14 14:56:02,585 INFO L895 garLoopResultBuilder]: At program point L13164(line 13164) 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 (= 2 |old(~ldv_mutex_mutex_of_tty_port~0)|))) [2022-12-14 14:56:02,585 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 13159 13169) 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)) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (not (= 2 |old(~ldv_mutex_mutex_of_tty_port~0)|))) [2022-12-14 14:56:02,585 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_unlock_mutex_of_tty_portEXIT(lines 13159 13169) no Hoare annotation was computed. [2022-12-14 14:56:02,585 INFO L899 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 13379 13381) no Hoare annotation was computed. [2022-12-14 14:56:02,585 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13379 13381) the Hoare annotation is: true [2022-12-14 14:56:02,585 INFO L899 garLoopResultBuilder]: For program point copy_to_userEXIT(lines 5428 5435) no Hoare annotation was computed. [2022-12-14 14:56:02,585 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5428 5435) the Hoare annotation is: true [2022-12-14 14:56:02,585 INFO L902 garLoopResultBuilder]: At program point L5431(line 5431) the Hoare annotation is: true [2022-12-14 14:56:02,585 INFO L902 garLoopResultBuilder]: At program point L5431-1(line 5431) the Hoare annotation is: true [2022-12-14 14:56:02,585 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 12741 12746) the Hoare annotation is: true [2022-12-14 14:56:02,585 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12744) no Hoare annotation was computed. [2022-12-14 14:56:02,585 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 12741 12746) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10210-2(lines 10210 10214) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10221(line 10221) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10220(line 10220) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10221-1(line 10221) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10220-1(line 10220) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10218(line 10218) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10223(line 10223) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10223-1(line 10223) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10207 10228) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10217(line 10217) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10216(line 10216) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10215(line 10215) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L10216-1(line 10216) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point tx_stopEXIT(lines 10207 10228) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L11390-1(line 11390) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10816(lines 10816 10826) no Hoare annotation was computed. [2022-12-14 14:56:02,586 INFO L902 garLoopResultBuilder]: At program point L11390(line 11390) the Hoare annotation is: true [2022-12-14 14:56:02,586 INFO L899 garLoopResultBuilder]: For program point L10816-1(lines 10816 10826) no Hoare annotation was computed. [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L10849-2(lines 10814 10859) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L899 garLoopResultBuilder]: For program point tx_load_dma_bufferEXIT(lines 10803 10860) no Hoare annotation was computed. [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10803 10860) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point $Ultimate##11(lines 11395 11399) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L899 garLoopResultBuilder]: For program point L11389-1(line 11389) no Hoare annotation was computed. [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L10844(lines 10844 10847) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L11389(line 11389) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L10819-2(lines 10819 10823) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L11402(line 11402) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L11402-1(line 11402) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L899 garLoopResultBuilder]: For program point L8228-1(line 8228) no Hoare annotation was computed. [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L8228(line 8228) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L10342(line 10342) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L10392(line 10392) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L899 garLoopResultBuilder]: For program point L10392-1(line 10392) no Hoare annotation was computed. [2022-12-14 14:56:02,587 INFO L902 garLoopResultBuilder]: At program point L10376(line 10376) the Hoare annotation is: true [2022-12-14 14:56:02,587 INFO L899 garLoopResultBuilder]: For program point L8229-1(line 8229) no Hoare annotation was computed. [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L10376-1(line 10376) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L8229(line 8229) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L10393(line 10393) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L10393-1(line 10393) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L8230(line 8230) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L10377(line 10377) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L8230-1(line 8230) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L10378(line 10378) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L899 garLoopResultBuilder]: For program point L8231(line 8231) no Hoare annotation was computed. [2022-12-14 14:56:02,588 INFO L899 garLoopResultBuilder]: For program point L8248-1(line 8248) no Hoare annotation was computed. [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L8248(line 8248) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L10379(line 10379) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L899 garLoopResultBuilder]: For program point L8249-1(line 8249) no Hoare annotation was computed. [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L8249(line 8249) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L899 garLoopResultBuilder]: For program point L10380(line 10380) no Hoare annotation was computed. [2022-12-14 14:56:02,588 INFO L899 garLoopResultBuilder]: For program point L10364(line 10364) no Hoare annotation was computed. [2022-12-14 14:56:02,588 INFO L902 garLoopResultBuilder]: At program point L8250-6(lines 8250 8253) the Hoare annotation is: true [2022-12-14 14:56:02,588 INFO L899 garLoopResultBuilder]: For program point L8250-5(lines 8250 8253) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L8251(line 8251) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10382-2(lines 10382 10385) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10366-2(lines 10366 10369) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point program_hwEXIT(lines 8222 8257) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L8237-3(lines 8237 8241) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point L8237-2(lines 8237 8241) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10335(line 10335) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10335-1(line 10335) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L8238(line 8238) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8222 8257) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point L10336(line 10336) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point L10386(line 10386) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point L10370(line 10370) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point program_hwFINAL(lines 8222 8257) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10338-2(lines 10338 10341) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10388(line 10388) the Hoare annotation is: true [2022-12-14 14:56:02,589 INFO L899 garLoopResultBuilder]: For program point L10388-1(line 10388) no Hoare annotation was computed. [2022-12-14 14:56:02,589 INFO L902 garLoopResultBuilder]: At program point L10372(line 10372) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L899 garLoopResultBuilder]: For program point L10372-1(line 10372) no Hoare annotation was computed. [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10356-1(lines 10356 10363) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L899 garLoopResultBuilder]: For program point L8242(line 8242) no Hoare annotation was computed. [2022-12-14 14:56:02,590 INFO L899 garLoopResultBuilder]: For program point L10390-1(line 10390) no Hoare annotation was computed. [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10390(line 10390) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L899 garLoopResultBuilder]: For program point L10374-1(line 10374) no Hoare annotation was computed. [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10374(line 10374) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L899 garLoopResultBuilder]: For program point sca_initEXIT(lines 10980 10996) no Hoare annotation was computed. [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10988(line 10988) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10989(line 10989) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10986(line 10986) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10987(line 10987) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10992(line 10992) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L899 garLoopResultBuilder]: For program point L10993(line 10993) no Hoare annotation was computed. [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10990(line 10990) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10991(line 10991) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10980 10996) the Hoare annotation is: true [2022-12-14 14:56:02,590 INFO L902 garLoopResultBuilder]: At program point L10984(line 10984) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L10985(line 10985) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L10983-1(line 10983) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L10983(line 10983) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point carrier_raisedEXIT(lines 9134 9148) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9134 9148) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point L9142-1(line 9142) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point L9145(line 9145) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L9144(line 9144) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L9143(line 9143) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L9144-1(line 9144) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L9142(line 9142) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point L9143-1(line 9143) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13385 13387) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point netif_carrier_onEXIT(lines 13385 13387) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5184 5190) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point clear_bitEXIT(lines 5184 5190) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 12748 12753) the Hoare annotation is: true [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 12748 12753) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L899 garLoopResultBuilder]: For program point L10302-1(line 10302) no Hoare annotation was computed. [2022-12-14 14:56:02,591 INFO L902 garLoopResultBuilder]: At program point L10298(line 10298) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L10305(line 10305) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L10304(line 10304) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L10303(line 10303) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L10304-1(line 10304) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L10302(line 10302) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L10303-1(line 10303) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L10294-1(lines 10291 10310) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L10298-1(line 10298) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L10296(line 10296) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L10295(line 10295) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L10294(lines 10294 10307) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L10295-1(line 10295) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10291 10310) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point reset_portEXIT(lines 10291 10310) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 14:56:02,592 INFO L899 garLoopResultBuilder]: For program point L6845-1(line 6845) no Hoare annotation was computed. [2022-12-14 14:56:02,592 INFO L902 garLoopResultBuilder]: At program point L6845(line 6845) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point chars_in_bufferEXIT(lines 6840 6857) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6840 6857) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point netif_stop_queueEXIT(lines 5669 5676) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L5665(line 5665) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L5665-1(lines 5648 5668) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point L5659(line 5659) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point L5660(lines 5660 5664) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L5654(line 5654) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L5654-1(line 5654) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L5655-2(lines 5655 5658) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5669 5676) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point L5672-1(line 5672) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L5672(line 5672) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point del_timerEXIT(lines 13275 13277) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13275 13277) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point change_paramsEXIT(lines 8258 8359) no Hoare annotation was computed. [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8258 8359) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L902 garLoopResultBuilder]: At program point L8263(lines 8263 8266) the Hoare annotation is: true [2022-12-14 14:56:02,593 INFO L899 garLoopResultBuilder]: For program point change_paramsFINAL(lines 8258 8359) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point L8348-1(lines 8348 8355) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point msleep_interruptibleEXIT(lines 13369 13371) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13369 13371) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13372 13374) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point mutex_lockEXIT(lines 13372 13374) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point hdlc_change_mtuEXIT(lines 13288 13290) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13288 13290) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 5320 5325) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5320 5325) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point L6945-1(line 6945) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point L6945(line 6945) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point L6947-2(lines 6947 6951) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point L6939(line 6939) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point set_breakFINAL(lines 6926 6956) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6926 6956) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point L6952(line 6952) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point L6946(line 6946) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point L6944-1(line 6944) no Hoare annotation was computed. [2022-12-14 14:56:02,594 INFO L902 garLoopResultBuilder]: At program point L6944(line 6944) the Hoare annotation is: true [2022-12-14 14:56:02,594 INFO L899 garLoopResultBuilder]: For program point L6946-1(line 6946) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L6940(lines 6940 6943) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L6934-2(lines 6934 6938) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point set_breakEXIT(lines 6926 6956) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L6953(line 6953) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10172(lines 10172 10200) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10172-2(lines 10172 10200) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10197(line 10197) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10164(lines 10164 10169) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10197-1(line 10197) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10164-2(lines 10164 10169) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10193(line 10193) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10185(line 10185) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10173(lines 10173 10182) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10173-1(lines 10173 10182) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10177(line 10177) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10177-1(line 10177) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10165(line 10165) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10165-1(line 10165) the Hoare annotation is: true [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10194(line 10194) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L899 garLoopResultBuilder]: For program point L10190-1(line 10190) no Hoare annotation was computed. [2022-12-14 14:56:02,595 INFO L902 garLoopResultBuilder]: At program point L10186(line 10186) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point tx_startEXIT(lines 10156 10206) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10190(line 10190) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10186-1(line 10186) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10174-1(line 10174) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10170(lines 10170 10203) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10174(line 10174) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10195(line 10195) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10195-1(line 10195) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10170-2(lines 10156 10206) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10199(line 10199) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10166(line 10166) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10199-1(line 10199) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10187(line 10187) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10187-1(line 10187) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10191(line 10191) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10191-1(line 10191) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10156 10206) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10183(line 10183) the Hoare annotation is: true [2022-12-14 14:56:02,596 INFO L899 garLoopResultBuilder]: For program point L10175(lines 10175 10180) no Hoare annotation was computed. [2022-12-14 14:56:02,596 INFO L902 garLoopResultBuilder]: At program point L10192(line 10192) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L10184(line 10184) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5407(line 5407) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5409(line 5409) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5409-1(line 5409) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5422(line 5422) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5396 5427) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5412-2(lines 5408 5424) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5412(lines 5412 5423) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point copy_from_userEXIT(lines 5396 5427) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5406(line 5406) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5408(lines 5408 5424) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5406-1(line 5406) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5417-2(lines 5417 5421) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5411(line 5411) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5411-1(line 5411) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point L5413(line 5413) the Hoare annotation is: true [2022-12-14 14:56:02,597 INFO L899 garLoopResultBuilder]: For program point L5413-1(line 5413) no Hoare annotation was computed. [2022-12-14 14:56:02,597 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13521 13523) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point tty_wakeupEXIT(lines 13521 13523) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10907-1(line 10907) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10907(line 10907) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10882-1(line 10882) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10903(lines 10903 10913) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10924(line 10924) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10891-1(line 10891) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10891(line 10891) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point register_testEXIT(lines 10861 10928) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10883-1(line 10883) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10883(line 10883) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10908(lines 10908 10912) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10892(line 10892) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10925(line 10925) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10892-1(line 10892) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10888(line 10888) the Hoare annotation is: true [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10888-1(line 10888) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10893(lines 10893 10915) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L899 garLoopResultBuilder]: For program point L10897-1(line 10897) no Hoare annotation was computed. [2022-12-14 14:56:02,598 INFO L902 garLoopResultBuilder]: At program point L10897(line 10897) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10861 10928) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 10918 10922) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L10889-1(line 10889) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L10889(line 10889) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L10881-1(line 10881) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L10881(line 10881) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L10902-1(line 10902) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L10898(lines 10898 10914) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L10902(line 10902) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L10890(line 10890) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L10882(line 10882) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L10890-1(line 10890) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point ldv_42636(lines 10872 10927) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L6558(line 6558) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L6557-1(line 6557) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point flush_bufferFINAL(lines 6538 6569) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L6557(line 6557) the Hoare annotation is: true [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L6558-1(line 6558) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L6552(line 6552) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L899 garLoopResultBuilder]: For program point L6553(lines 6553 6556) no Hoare annotation was computed. [2022-12-14 14:56:02,599 INFO L902 garLoopResultBuilder]: At program point L6547-2(lines 6547 6551) the Hoare annotation is: true [2022-12-14 14:56:02,600 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6538 6569) the Hoare annotation is: true [2022-12-14 14:56:02,600 INFO L899 garLoopResultBuilder]: For program point flush_bufferEXIT(lines 6538 6569) no Hoare annotation was computed. [2022-12-14 14:56:02,600 INFO L899 garLoopResultBuilder]: For program point L6564-1(line 6564) no Hoare annotation was computed. [2022-12-14 14:56:02,600 INFO L902 garLoopResultBuilder]: At program point L6564(line 6564) the Hoare annotation is: true [2022-12-14 14:56:02,600 INFO L902 garLoopResultBuilder]: At program point L6565-1(line 6565) the Hoare annotation is: true [2022-12-14 14:56:02,600 INFO L902 garLoopResultBuilder]: At program point L6565(line 6565) the Hoare annotation is: true [2022-12-14 14:56:02,600 INFO L895 garLoopResultBuilder]: At program point L6103(line 6103) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,600 INFO L895 garLoopResultBuilder]: At program point L12662(lines 12658 12665) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,600 INFO L895 garLoopResultBuilder]: At program point L6101(line 6101) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,600 INFO L899 garLoopResultBuilder]: For program point L6101-1(line 6101) no Hoare annotation was computed. [2022-12-14 14:56:02,600 INFO L895 garLoopResultBuilder]: At program point L6095(line 6095) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,600 INFO L895 garLoopResultBuilder]: At program point L6097(line 6097) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,600 INFO L899 garLoopResultBuilder]: For program point L6097-1(line 6097) no Hoare annotation was computed. [2022-12-14 14:56:02,600 INFO L895 garLoopResultBuilder]: At program point L12654(lines 12650 12657) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6076 6106) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point L6089(lines 6089 6092) no Hoare annotation was computed. [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point hangupEXIT(lines 6076 6106) no Hoare annotation was computed. [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L6083-2(lines 6083 6087) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point hangupFINAL(lines 6076 6106) no Hoare annotation was computed. [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L12661(line 12661) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L12661-1(line 12661) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L12653-1(line 12653) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L12653(line 12653) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L6094(line 6094) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point L6096(line 6096) no Hoare annotation was computed. [2022-12-14 14:56:02,601 INFO L895 garLoopResultBuilder]: At program point L6094-1(line 6094) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) (= 2 ~ldv_mutex_mutex_of_tty_port~0)) [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point L6088(line 6088) no Hoare annotation was computed. [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point L8161-2(lines 8161 8171) no Hoare annotation was computed. [2022-12-14 14:56:02,601 INFO L899 garLoopResultBuilder]: For program point L8161(lines 8161 8171) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point startupFINAL(lines 8148 8185) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8157(lines 8157 8160) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8178(lines 8178 8181) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8174(line 8174) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8176(line 8176) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8178-2(lines 8178 8181) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8174-1(line 8174) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8148 8185) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8162(line 8162) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8164(lines 8164 8169) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point startupEXIT(lines 8148 8185) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8162-1(line 8162) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8179-1(line 8179) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8179(line 8179) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8175(line 8175) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8177-1(line 8177) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8177(line 8177) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L8173-1(line 8173) no Hoare annotation was computed. [2022-12-14 14:56:02,602 INFO L902 garLoopResultBuilder]: At program point L8173(line 8173) the Hoare annotation is: true [2022-12-14 14:56:02,602 INFO L899 garLoopResultBuilder]: For program point L6704-1(line 6704) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point get_icountEXIT(lines 6697 6721) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point L6704(line 6704) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point L6705-1(line 6705) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point L6705(line 6705) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6697 6721) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point L6707-1(line 6707) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point L6707(line 6707) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13331 13333) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point ldv_ops_disconnect_1EXIT(lines 13331 13333) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9461 9484) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point alloc_frame_bufsEXIT(lines 9461 9484) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 9476 9480) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point write_control_regEXIT(lines 11642 11649) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11642 11649) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point L6303(line 6303) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point L6303-1(line 6303) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point L6305-3(lines 6305 6319) the Hoare annotation is: true [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point L6299(lines 6299 6302) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L899 garLoopResultBuilder]: For program point L6295(lines 6295 6298) no Hoare annotation was computed. [2022-12-14 14:56:02,603 INFO L902 garLoopResultBuilder]: At program point L6289-2(lines 6289 6293) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L6320(line 6320) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point put_charEXIT(lines 6279 6323) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6279 6323) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L6304-1(line 6304) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point L6304(line 6304) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L6294(line 6294) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point put_charFINAL(lines 6279 6323) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point $Ultimate##7(lines 10615 10619) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point rx_free_frame_buffersEXIT(lines 10597 10624) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L10604(lines 10604 10608) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L10606-1(line 10606) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L10604-2(lines 10604 10608) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point L10606(line 10606) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10597 10624) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L6908(lines 6908 6912) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point unthrottleEXIT(lines 6890 6925) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L899 garLoopResultBuilder]: For program point L6902(line 6902) no Hoare annotation was computed. [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6890 6925) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point L6919-1(line 6919) the Hoare annotation is: true [2022-12-14 14:56:02,604 INFO L902 garLoopResultBuilder]: At program point L6919(line 6919) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6915-1(lines 6890 6925) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6915(lines 6915 6922) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6917-1(line 6917) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6917(line 6917) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6911-1(line 6911) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6911(line 6911) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6907-1(lines 6907 6914) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6907(lines 6907 6914) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6903(lines 6903 6906) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6897-2(lines 6897 6901) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6916-1(line 6916) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6916(line 6916) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point tx_releaseEXIT(lines 6597 6623) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6614(line 6614) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6615-1(line 6615) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6615(line 6615) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6616-1(lines 6616 6619) the Hoare annotation is: true [2022-12-14 14:56:02,605 INFO L899 garLoopResultBuilder]: For program point L6616(lines 6616 6619) no Hoare annotation was computed. [2022-12-14 14:56:02,605 INFO L902 garLoopResultBuilder]: At program point L6617(line 6617) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point L6609-2(lines 6609 6613) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6604-1(line 6604) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point L6604(line 6604) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6605(lines 6605 6608) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6597 6623) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point tx_releaseFINAL(lines 6597 6623) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13237 13239) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point __wake_upEXIT(lines 13237 13239) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point mod_timerEXIT(lines 13361 13363) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13361 13363) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point L6427(lines 6412 6434) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point L6386(line 6386) the Hoare annotation is: true [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6419(lines 6419 6422) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6386-1(line 6386) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6428(lines 6428 6432) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6387(lines 6387 6390) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6412(lines 6412 6456) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6445(lines 6445 6448) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L899 garLoopResultBuilder]: For program point L6437(line 6437) no Hoare annotation was computed. [2022-12-14 14:56:02,606 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6355 6465) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point L6438(line 6438) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6372(lines 6372 6375) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6438-1(line 6438) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6381(line 6381) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6439-1(line 6439) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point L6439(line 6439) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6423(lines 6423 6426) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6382(lines 6382 6385) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6415(line 6415) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6440-1(line 6440) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point L6440(line 6440) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6416-1(line 6416) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point L6416(line 6416) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point L6449(lines 6434 6456) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6441(lines 6441 6444) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6458-1(lines 6355 6465) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6417-1(line 6417) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point L6450-2(lines 6450 6454) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point L6417(line 6417) the Hoare annotation is: true [2022-12-14 14:56:02,607 INFO L899 garLoopResultBuilder]: For program point wait_until_sentEXIT(lines 6355 6465) no Hoare annotation was computed. [2022-12-14 14:56:02,607 INFO L902 garLoopResultBuilder]: At program point ldv_41731(lines 6412 6434) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L6376-2(lines 6376 6380) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L6418(line 6418) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L899 garLoopResultBuilder]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point ldv_41740(lines 6434 6456) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point $Ultimate##40(lines 6458 6462) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10492(line 10492) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10493(line 10493) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10477(line 10477) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10494(line 10494) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10478(line 10478) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10462-2(lines 10462 10465) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L899 garLoopResultBuilder]: For program point L10495(line 10495) no Hoare annotation was computed. [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10413-2(lines 10413 10416) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10479(line 10479) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L899 garLoopResultBuilder]: For program point L10446(line 10446) no Hoare annotation was computed. [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10496(line 10496) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L899 garLoopResultBuilder]: For program point L10496-1(line 10496) no Hoare annotation was computed. [2022-12-14 14:56:02,608 INFO L902 garLoopResultBuilder]: At program point L10480(line 10480) the Hoare annotation is: true [2022-12-14 14:56:02,608 INFO L899 garLoopResultBuilder]: For program point hdlc_modeEXIT(lines 10397 10503) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10497(lines 10497 10500) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10497-1(lines 10397 10503) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10481(line 10481) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10498(line 10498) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10482(line 10482) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10466(line 10466) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10483(line 10483) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10483-1(line 10483) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10417(line 10417) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10467(lines 10467 10471) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10467-2(lines 10467 10471) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10484(line 10484) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10484-1(line 10484) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10397 10503) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10468(line 10468) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L899 garLoopResultBuilder]: For program point L10468-1(line 10468) no Hoare annotation was computed. [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10402(line 10402) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10402-1(line 10402) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10419(line 10419) the Hoare annotation is: true [2022-12-14 14:56:02,609 INFO L902 garLoopResultBuilder]: At program point L10419-1(line 10419) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L10452-2(lines 10452 10455) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point L10403(line 10403) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point L10486-1(line 10486) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L10486(line 10486) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point L10470-1(line 10470) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L10470(line 10470) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L10488-2(lines 10488 10491) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L10472-2(lines 10472 10476) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point L10456(line 10456) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L10440-2(lines 10436 10445) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point signal_pendingEXIT(lines 5385 5393) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L5390(line 5390) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point L5390-1(line 5390) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5385 5393) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 5340 5346) no Hoare annotation was computed. [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5340 5346) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L9916-2(lines 9916 9920) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L12687(line 12687) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point L12687-1(line 12687) the Hoare annotation is: true [2022-12-14 14:56:02,610 INFO L902 garLoopResultBuilder]: At program point ldv_42443(lines 9912 9963) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point $Ultimate##8(lines 9930 9934) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L899 garLoopResultBuilder]: For program point L9942-1(lines 9942 9949) no Hoare annotation was computed. [2022-12-14 14:56:02,611 INFO L899 garLoopResultBuilder]: For program point L9942(lines 9942 9949) no Hoare annotation was computed. [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9509(line 9509) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L899 garLoopResultBuilder]: For program point synclinkmp_cleanupEXIT(lines 9908 9964) no Hoare annotation was computed. [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9509-1(line 9509) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9914(lines 9914 9923) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L899 garLoopResultBuilder]: For program point L9914-1(lines 9914 9923) no Hoare annotation was computed. [2022-12-14 14:56:02,611 INFO L899 garLoopResultBuilder]: For program point L9943(lines 9943 9946) no Hoare annotation was computed. [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9943-1(lines 9943 9946) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point $Ultimate##16(lines 9955 9959) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9908 9964) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L899 garLoopResultBuilder]: For program point L9927(line 9927) no Hoare annotation was computed. [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9952(line 9952) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9952-1(line 9952) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L9944(line 9944) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L10738(lines 10738 10739) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L5717(line 5717) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L5717-1(line 5717) the Hoare annotation is: true [2022-12-14 14:56:02,611 INFO L902 garLoopResultBuilder]: At program point L10672(lines 10672 10675) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10738-1(lines 10738 10739) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10789(lines 10650 10801) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10790-2(lines 10790 10799) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10790-3(lines 10790 10799) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point hdlcdev_rx_returnLabel#1(lines 7279 7309) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10725-1(lines 10650 10801) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10791(lines 10791 10797) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L7290-2(lines 7286 7308) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10742(lines 10742 10786) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point rx_get_frameEXIT(lines 10625 10802) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L5903-2(lines 5894 5916) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10660(lines 10650 10801) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10792(line 10792) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point $Ultimate##77(lines 10772 10776) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10792-1(line 10792) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10743(lines 10743 10784) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L899 garLoopResultBuilder]: For program point L10793-1(line 10793) no Hoare annotation was computed. [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10793(line 10793) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10794(line 10794) the Hoare annotation is: true [2022-12-14 14:56:02,612 INFO L902 garLoopResultBuilder]: At program point L10794-1(line 10794) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10778(lines 10778 10783) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L10762(lines 10762 10763) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10762-1(lines 10762 10763) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10663(lines 10663 10666) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10730-1(lines 10650 10801) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10681(lines 10681 10691) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10682(lines 10682 10688) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L13209(line 13209) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L13209-1(line 13209) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10625 10802) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10699-5(lines 10699 10703) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L13210(lines 13210 13215) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10683-1(line 10683) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L10683(line 10683) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L13210-2(lines 13210 13215) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L10700(line 10700) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L10700-1(lines 10650 10801) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L10684(line 10684) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L10684-1(line 10684) no Hoare annotation was computed. [2022-12-14 14:56:02,613 INFO L902 garLoopResultBuilder]: At program point L10685-1(line 10685) the Hoare annotation is: true [2022-12-14 14:56:02,613 INFO L899 garLoopResultBuilder]: For program point L13212-1(line 13212) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L10685(line 10685) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L13212(line 13212) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L13478-1(line 13478) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L13478(line 13478) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L5898(lines 5898 5901) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L7302(line 7302) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L10787(line 10787) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L7302-1(line 7302) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L8190(lines 8190 8193) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L8194-2(lines 8194 8198) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L8215-1(line 8215) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L8215(line 8215) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L8213(line 8213) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L8207-1(line 8207) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L8207(line 8207) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L8203-1(line 8203) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point shutdownFINAL(lines 8186 8221) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L8203(line 8203) the Hoare annotation is: true [2022-12-14 14:56:02,614 INFO L899 garLoopResultBuilder]: For program point L8205-1(line 8205) no Hoare annotation was computed. [2022-12-14 14:56:02,614 INFO L902 garLoopResultBuilder]: At program point L8205(line 8205) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 8186 8221) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point L8199(line 8199) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L8201(line 8201) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L8214(lines 8214 8217) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point L8210(line 8210) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L8214-2(lines 8214 8217) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point L8206(line 8206) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L8208-2(lines 8208 8212) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point shutdownEXIT(lines 8186 8221) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point L8202(line 8202) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L8206-1(line 8206) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point L8208-3(lines 8208 8212) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L902 garLoopResultBuilder]: At program point L8200(line 8200) the Hoare annotation is: true [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L8202-1(line 8202) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point ldv_mutex_lock_mutex_of_tty_portEXIT(lines 13101 13111) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L13106-1(lines 13104 13107) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L899 garLoopResultBuilder]: For program point L13104(lines 13104 13107) no Hoare annotation was computed. [2022-12-14 14:56:02,615 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 13101 13111) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,616 INFO L895 garLoopResultBuilder]: At program point L13106(line 13106) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,616 INFO L899 garLoopResultBuilder]: For program point dtr_rtsEXIT(lines 9149 9168) no Hoare annotation was computed. [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L9164(line 9164) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9149 9168) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L9157(line 9157) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L899 garLoopResultBuilder]: For program point L9158-1(line 9158) no Hoare annotation was computed. [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L9159-2(lines 9159 9163) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L899 garLoopResultBuilder]: For program point L9157-1(line 9157) no Hoare annotation was computed. [2022-12-14 14:56:02,616 INFO L899 garLoopResultBuilder]: For program point dtr_rtsFINAL(lines 9149 9168) no Hoare annotation was computed. [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L9158(line 9158) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L899 garLoopResultBuilder]: For program point iounmapEXIT(lines 13315 13317) no Hoare annotation was computed. [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13315 13317) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L899 garLoopResultBuilder]: For program point init_timer_keyEXIT(lines 13306 13308) no Hoare annotation was computed. [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13306 13308) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L10081(line 10081) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L10081-1(line 10081) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L10079(line 10079) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point L10079-1(line 10079) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point ldv_42480(lines 10054 10083) the Hoare annotation is: true [2022-12-14 14:56:02,616 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10046 10090) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 10072 10076) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L10084(line 10084) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L10084-1(line 10084) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L10086(lines 10046 10090) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L10080(line 10080) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L10078(line 10078) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L10085(line 10085) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point set_rateEXIT(lines 10046 10090) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L10054(lines 10054 10087) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L6336(line 6336) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6324 6354) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L6343-1(line 6343) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L6343(line 6343) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L6345-1(lines 6345 6348) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L6345(lines 6345 6348) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L6337(lines 6337 6340) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point send_xcharEXIT(lines 6324 6354) no Hoare annotation was computed. [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L6331-2(lines 6331 6335) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L902 garLoopResultBuilder]: At program point L6346(line 6346) the Hoare annotation is: true [2022-12-14 14:56:02,617 INFO L899 garLoopResultBuilder]: For program point L6342(lines 6342 6351) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L902 garLoopResultBuilder]: At program point L6344(line 6344) the Hoare annotation is: true [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L6342-1(lines 6324 6354) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 13357 13359) the Hoare annotation is: true [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 13357 13359) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L895 garLoopResultBuilder]: At program point L12720(lines 12716 12723) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L8757(line 8757) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L8823(lines 8823 8826) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L895 garLoopResultBuilder]: At program point L8427-2(lines 8427 8431) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L9022(line 9022) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L8758-1(line 8758) no Hoare annotation was computed. [2022-12-14 14:56:02,618 INFO L895 garLoopResultBuilder]: At program point L8758(line 8758) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,618 INFO L895 garLoopResultBuilder]: At program point L8494-2(lines 8494 8498) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,618 INFO L895 garLoopResultBuilder]: At program point L9023(line 9023) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,618 INFO L899 garLoopResultBuilder]: For program point L9023-1(line 9023) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L895 garLoopResultBuilder]: At program point L8561-2(lines 8561 8565) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L6646(line 6646) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L8364-2(lines 8363 8387) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L895 garLoopResultBuilder]: At program point modem_input_wait_ldv_42254#1(lines 8924 9042) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L6647(lines 6647 6650) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L8762(line 8762) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L895 garLoopResultBuilder]: At program point L8960(lines 8924 9042) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L8432(line 8432) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L9027(line 9027) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L895 garLoopResultBuilder]: At program point L8763(line 8763) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L8763-1(line 8763) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L895 garLoopResultBuilder]: At program point L8961(lines 8924 9042) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L8499(line 8499) no Hoare annotation was computed. [2022-12-14 14:56:02,619 INFO L895 garLoopResultBuilder]: At program point L12727(line 12727) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,619 INFO L899 garLoopResultBuilder]: For program point L8697(lines 8697 8701) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L12727-1(line 12727) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L8433-2(lines 8426 8461) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L9028(line 9028) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L9028-1(line 9028) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L8500(line 8500) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L8500-1(line 8500) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L12728(lines 12724 12731) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L8566(line 8566) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L8963(line 8963) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L8699(line 8699) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L8699-1(line 8699) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L6651(lines 6651 6657) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L8831(line 8831) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L899 garLoopResultBuilder]: For program point L6651-2(lines 6651 6657) no Hoare annotation was computed. [2022-12-14 14:56:02,620 INFO L895 garLoopResultBuilder]: At program point L8567(line 8567) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8567-1(line 8567) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8369-1(lines 8369 8385) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8964(line 8964) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L6652(lines 6652 6655) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L895 garLoopResultBuilder]: At program point L8502-1(line 8502) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L895 garLoopResultBuilder]: At program point L8370(line 8370) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8568(lines 8568 8577) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L895 garLoopResultBuilder]: At program point L8568-1(lines 8568 8577) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L895 garLoopResultBuilder]: At program point L8502(line 8502) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8370-1(line 8370) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L895 garLoopResultBuilder]: At program point L8965(line 8965) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8965-1(line 8965) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8569(lines 8569 8575) no Hoare annotation was computed. [2022-12-14 14:56:02,621 INFO L895 garLoopResultBuilder]: At program point L8503(line 8503) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,621 INFO L899 garLoopResultBuilder]: For program point L8834(line 8834) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L9032(line 9032) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L8966(lines 8966 8970) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L895 garLoopResultBuilder]: At program point L8636(line 8636) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L8636-1(line 8636) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L895 garLoopResultBuilder]: At program point L8570(line 8570) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,622 INFO L895 garLoopResultBuilder]: At program point L8835(line 8835) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L8835-1(line 8835) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L895 garLoopResultBuilder]: At program point L9033(line 9033) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L9033-1(line 9033) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L8373-1(lines 8373 8374) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L895 garLoopResultBuilder]: At program point L8373(lines 8373 8374) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,622 INFO L895 garLoopResultBuilder]: At program point L8770(lines 8634 8896) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L8572(lines 8572 8575) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point ioctlEXIT(lines 6624 6696) no Hoare annotation was computed. [2022-12-14 14:56:02,622 INFO L899 garLoopResultBuilder]: For program point L8771(line 8771) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L8573(line 8573) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L12735(line 12735) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L12735-1(line 12735) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L8706(line 8706) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L12736(lines 12732 12739) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L8971(line 8971) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L8772-26(lines 8772 8776) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L8971-1(line 8971) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L8707(line 8707) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L8707-1(line 8707) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L6659(line 6659) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L8839(line 8839) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L8972(line 8972) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,623 INFO L899 garLoopResultBuilder]: For program point L8972-1(line 8972) no Hoare annotation was computed. [2022-12-14 14:56:02,623 INFO L895 garLoopResultBuilder]: At program point L8642(line 8642) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L895 garLoopResultBuilder]: At program point L8840(line 8840) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8840-1(line 8840) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8642-1(line 8642) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L895 garLoopResultBuilder]: At program point L8511-2(lines 8511 8515) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8643-2(lines 8634 8896) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L895 garLoopResultBuilder]: At program point get_stats_returnLabel#1(lines 8360 8388) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L895 garLoopResultBuilder]: At program point L9040(lines 8924 9042) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L6662(line 6662) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L895 garLoopResultBuilder]: At program point L8578(line 8578) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8711(line 8711) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8381(lines 8381 8384) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8844(line 8844) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8976(line 8976) no Hoare annotation was computed. [2022-12-14 14:56:02,624 INFO L895 garLoopResultBuilder]: At program point L8712(line 8712) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,624 INFO L899 garLoopResultBuilder]: For program point L8712-1(line 8712) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point L8448(line 8448) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8448-1(line 8448) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point L8845(line 8845) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8845-1(line 8845) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point L8977(line 8977) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8977-1(line 8977) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L6665(line 6665) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point L8449(line 8449) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8449-1(line 8449) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8516(line 8516) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point L8517(line 8517) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8517-1(line 8517) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L899 garLoopResultBuilder]: For program point L8451(lines 8451 8456) no Hoare annotation was computed. [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point $Ultimate##251(lines 8871 8894) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,625 INFO L895 garLoopResultBuilder]: At program point L8451-2(lines 8451 8456) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8716(line 8716) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L6668(line 6668) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L895 garLoopResultBuilder]: At program point L8518-1(lines 8518 8527) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,626 INFO L895 garLoopResultBuilder]: At program point L8452(line 8452) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8452-1(line 8452) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8518(lines 8518 8527) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8981(line 8981) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L895 garLoopResultBuilder]: At program point L8717(line 8717) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8717-1(line 8717) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8849(line 8849) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8519(lines 8519 8525) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L899 garLoopResultBuilder]: For program point L8982-1(line 8982) no Hoare annotation was computed. [2022-12-14 14:56:02,626 INFO L895 garLoopResultBuilder]: At program point L8850(line 8850) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,626 INFO L895 garLoopResultBuilder]: At program point set_params_returnLabel#1(lines 8418 8462) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,626 INFO L895 garLoopResultBuilder]: At program point L8982(line 8982) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8652-2(lines 8652 8656) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8850-1(line 8850) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8454-1(lines 8454 8455) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8520(line 8520) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8454(lines 8454 8455) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L6671(line 6671) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8522(lines 8522 8525) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8523(line 8523) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8721(line 8721) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8457(line 8457) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8986(line 8986) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8722(line 8722) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L6674(line 6674) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8458(line 8458) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L899 garLoopResultBuilder]: For program point L8722-1(line 8722) no Hoare annotation was computed. [2022-12-14 14:56:02,627 INFO L895 garLoopResultBuilder]: At program point L8987(line 8987) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L8987-1(line 8987) no Hoare annotation was computed. [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L8657(line 8657) no Hoare annotation was computed. [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point L8658(line 8658) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L8658-1(line 8658) no Hoare annotation was computed. [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point L8659(line 8659) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L8659-1(line 8659) no Hoare annotation was computed. [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point L8857(lines 8634 8896) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L6677(line 6677) no Hoare annotation was computed. [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point wait_mgsl_event_ldv_42201#1(lines 8634 8896) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L8858(lines 8858 8869) no Hoare annotation was computed. [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point L8528(line 8528) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point wait_mgsl_event_returnLabel#1(lines 8582 8897) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L895 garLoopResultBuilder]: At program point L8925(line 8925) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,628 INFO L899 garLoopResultBuilder]: For program point L8925-1(line 8925) no Hoare annotation was computed. [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8859(line 8859) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L899 garLoopResultBuilder]: For program point L8859-1(line 8859) no Hoare annotation was computed. [2022-12-14 14:56:02,629 INFO L899 garLoopResultBuilder]: For program point L8991(line 8991) no Hoare annotation was computed. [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8860(line 8860) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8860-1(line 8860) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8992(line 8992) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L899 garLoopResultBuilder]: For program point L8992-1(line 8992) no Hoare annotation was computed. [2022-12-14 14:56:02,629 INFO L899 garLoopResultBuilder]: For program point L6680(line 6680) no Hoare annotation was computed. [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8729(lines 8634 8896) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L899 garLoopResultBuilder]: For program point L8399-1(line 8399) no Hoare annotation was computed. [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8399(line 8399) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8862-2(lines 8862 8866) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L895 garLoopResultBuilder]: At program point L8730(line 8730) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,629 INFO L899 garLoopResultBuilder]: For program point L8862(lines 8862 8866) no Hoare annotation was computed. [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L8731(lines 8634 8896) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L899 garLoopResultBuilder]: For program point L6683(line 6683) no Hoare annotation was computed. [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L12695(line 12695) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L12695-1(line 12695) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L8467-2(lines 8467 8471) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L8864(line 8864) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L899 garLoopResultBuilder]: For program point L8864-1(line 8864) no Hoare annotation was computed. [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L12696(lines 12692 12699) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L8931(line 8931) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L899 garLoopResultBuilder]: For program point L8931-1(line 8931) no Hoare annotation was computed. [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L8733(line 8733) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L895 garLoopResultBuilder]: At program point L8932(line 8932) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,630 INFO L899 garLoopResultBuilder]: For program point L8932-1(line 8932) no Hoare annotation was computed. [2022-12-14 14:56:02,630 INFO L899 garLoopResultBuilder]: For program point L6686(line 6686) no Hoare annotation was computed. [2022-12-14 14:56:02,630 INFO L899 garLoopResultBuilder]: For program point L8734(line 8734) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L895 garLoopResultBuilder]: At program point L8536-2(lines 8536 8540) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,631 INFO L895 garLoopResultBuilder]: At program point L8999(lines 8924 9042) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,631 INFO L895 garLoopResultBuilder]: At program point L8735(line 8735) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L8735-1(line 8735) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L8934-1(line 8934) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L9000(line 9000) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L895 garLoopResultBuilder]: At program point L8934(line 8934) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L6688(line 6688) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L8736(lines 8736 8740) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L895 garLoopResultBuilder]: At program point L8472(line 8472) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L9001-8(lines 9001 9005) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point ioctlFINAL(lines 6624 6696) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L8937(line 8937) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L8871-1(lines 8871 8894) no Hoare annotation was computed. [2022-12-14 14:56:02,631 INFO L899 garLoopResultBuilder]: For program point L8541(line 8541) no Hoare annotation was computed. [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L12703(line 12703) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L12703-1(line 12703) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L8938(line 8938) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L899 garLoopResultBuilder]: For program point L8938-1(line 8938) no Hoare annotation was computed. [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L8872(line 8872) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L8872-1(line 8872) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L899 garLoopResultBuilder]: For program point L8542-1(line 8542) no Hoare annotation was computed. [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L8542(line 8542) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L12704(lines 12700 12707) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L8741(line 8741) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L899 garLoopResultBuilder]: For program point L8741-1(line 8741) no Hoare annotation was computed. [2022-12-14 14:56:02,632 INFO L899 garLoopResultBuilder]: For program point L8543-2(lines 8543 8552) no Hoare annotation was computed. [2022-12-14 14:56:02,632 INFO L895 garLoopResultBuilder]: At program point L8543-3(lines 8543 8552) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,632 INFO L899 garLoopResultBuilder]: For program point L8742-1(line 8742) no Hoare annotation was computed. [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8742(line 8742) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L899 garLoopResultBuilder]: For program point L9006-20(lines 9006 9010) no Hoare annotation was computed. [2022-12-14 14:56:02,633 INFO L899 garLoopResultBuilder]: For program point L8942(line 8942) no Hoare annotation was computed. [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8546(line 8546) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L899 garLoopResultBuilder]: For program point L8546-1(line 8546) no Hoare annotation was computed. [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8943(line 8943) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L899 garLoopResultBuilder]: For program point L8943-1(line 8943) no Hoare annotation was computed. [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8547(line 8547) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8547-1(line 8547) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8548(line 8548) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L899 garLoopResultBuilder]: For program point L8747(line 8747) no Hoare annotation was computed. [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L8549(line 8549) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L12711(line 12711) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,633 INFO L895 garLoopResultBuilder]: At program point L12711-1(line 12711) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point L8748(line 8748) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L8748-1(line 8748) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L8682(lines 8682 8686) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point L12712(lines 12708 12715) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L8947(line 8947) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point L8683(line 8683) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point L8948(line 8948) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L8948-1(line 8948) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L9014(line 9014) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6624 6696) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= ~ldv_mutex_mutex_of_tty_port~0 1) (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1))) [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point L8553(line 8553) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L8752(line 8752) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L9017(line 9017) no Hoare annotation was computed. [2022-12-14 14:56:02,634 INFO L895 garLoopResultBuilder]: At program point L8753(line 8753) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,634 INFO L899 garLoopResultBuilder]: For program point L8753-1(line 8753) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L895 garLoopResultBuilder]: At program point L9018(line 9018) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L9018-1(line 9018) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L8952(line 8952) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L895 garLoopResultBuilder]: At program point L8953(line 8953) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L8953-1(line 8953) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L895 garLoopResultBuilder]: At program point L6641-2(lines 6641 6645) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|)) (= |ioctl_~cmd#1| 0)))) [2022-12-14 14:56:02,635 INFO L895 garLoopResultBuilder]: At program point L12719(line 12719) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 .cse1 .cse2 .cse3 (= 2 ~ldv_mutex_mutex_of_tty_port~0)) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L8689(lines 8689 8703) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L895 garLoopResultBuilder]: At program point L12719-1(line 12719) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (not (= |old(~ldv_mutex_mutex_of_tty_port~0)| 1))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)))) (and (or .cse0 (= ~ldv_mutex_mutex_of_tty_port~0 1) .cse1 .cse2 .cse3) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_retval_2~0 0)) (not (= ~ldvarg13~0 0)) (not (= 0 |ioctl_#in~cmd#1|))))) [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L8689-1(lines 8689 8703) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point msecs_to_jiffiesEXIT(lines 13365 13367) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13365 13367) the Hoare annotation is: true [2022-12-14 14:56:02,635 INFO L902 garLoopResultBuilder]: At program point L9057(line 9057) the Hoare annotation is: true [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L9057-1(line 9057) no Hoare annotation was computed. [2022-12-14 14:56:02,635 INFO L902 garLoopResultBuilder]: At program point L9058(line 9058) the Hoare annotation is: true [2022-12-14 14:56:02,635 INFO L899 garLoopResultBuilder]: For program point L9058-1(line 9058) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L9059(line 9059) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L9059-1(line 9059) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point tiocmgetEXIT(lines 9044 9099) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9044 9099) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point L9060(line 9060) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13407 13409) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point put_tty_driverEXIT(lines 13407 13409) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L5474-1(line 5474) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5477 5483) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point kmallocEXIT(lines 5477 5483) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L5474(line 5474) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point L9130(line 9130) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 9100 9133) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L9128(line 9128) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point L9128-1(line 9128) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point tiocmsetEXIT(lines 9100 9133) no Hoare annotation was computed. [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L9123-1(lines 9123 9126) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L9129(line 9129) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L902 garLoopResultBuilder]: At program point L9129-1(line 9129) the Hoare annotation is: true [2022-12-14 14:56:02,636 INFO L899 garLoopResultBuilder]: For program point L9127(line 9127) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point hdlc_ioctlEXIT(lines 13295 13297) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13295 13297) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point _raw_spin_lock_irqsaveEXIT(lines 13252 13254) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13252 13254) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11613 11634) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point write_reg16EXIT(lines 11613 11634) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13261 13263) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point add_wait_queueEXIT(lines 13261 13263) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point netdev_get_tx_queueEXIT(lines 5589 5595) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5589 5595) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13202 13204) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point __init_waitqueue_headEXIT(lines 13202 13204) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10536 10568) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point get_signalsEXIT(lines 10536 10568) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point L10545-1(line 10545) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point L10545(line 10545) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point L10543-1(line 10543) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point L10543(line 10543) the Hoare annotation is: true [2022-12-14 14:56:02,637 INFO L899 garLoopResultBuilder]: For program point set_bitEXIT(lines 5177 5183) no Hoare annotation was computed. [2022-12-14 14:56:02,637 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5177 5183) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L10101(line 10101) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L10102-1(line 10102) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L10101-1(line 10101) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L10099(line 10099) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L10104(line 10104) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L10103(line 10103) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L10102(line 10102) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L10094-2(lines 10094 10098) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10091 10109) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point rx_stopEXIT(lines 10091 10109) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L11093(lines 11093 11097) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L11122(line 11122) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L11085-1(line 11085) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L10317(lines 10317 10320) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L11085(line 11085) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L10317-2(lines 10317 10320) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point ldv_42689(lines 11058 11126) the Hoare annotation is: true [2022-12-14 14:56:02,638 INFO L899 garLoopResultBuilder]: For program point L11122-1(line 11122) no Hoare annotation was computed. [2022-12-14 14:56:02,638 INFO L902 garLoopResultBuilder]: At program point L11106(lines 11106 11118) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L11081-1(line 11081) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L11081(line 11081) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point $Ultimate##8(lines 11106 11118) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point $Ultimate##6(lines 11100 11104) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L10318-1(line 10318) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L11082(line 11082) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L11086(line 11086) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L11119(line 11119) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L10318(line 10318) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L11078-1(line 11078) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point $Ultimate##20(lines 10323 10327) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L11078(line 11078) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point loopback_testEXIT(lines 11046 11127) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L11091(line 11091) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L11083(line 11083) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point L11120(line 11120) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L11087(line 11087) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L899 garLoopResultBuilder]: For program point L11120-1(line 11120) no Hoare annotation was computed. [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11046 11127) the Hoare annotation is: true [2022-12-14 14:56:02,639 INFO L902 garLoopResultBuilder]: At program point $Ultimate##2(lines 11072 11076) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L11079-1(line 11079) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L11079(line 11079) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L11092(line 11092) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L11092-1(line 11092) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L11080(line 11080) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L11080-1(line 11080) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L13232-1(line 13232) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point __request_regionEXIT(lines 13231 13233) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L13232(line 13232) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13231 13233) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point scheduleEXIT(lines 13421 13423) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point scheduleFINAL(lines 13421 13423) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L10143(line 10143) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L10143-1(line 10143) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L10123(line 10123) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L10148(line 10148) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L10148-1(line 10148) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L899 garLoopResultBuilder]: For program point L10119(lines 10119 10149) no Hoare annotation was computed. [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L10119-1(lines 10119 10149) the Hoare annotation is: true [2022-12-14 14:56:02,640 INFO L902 garLoopResultBuilder]: At program point L10144(line 10144) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point rx_startEXIT(lines 10110 10155) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10128(lines 10128 10131) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10128-2(lines 10128 10131) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10141(line 10141) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10141-1(line 10141) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10133(lines 10119 10146) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10129(line 10129) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10129-1(line 10129) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 10110 10155) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10121(line 10121) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10121-1(line 10121) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10150(line 10150) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10142-1(line 10142) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10113-2(lines 10113 10117) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10142(line 10142) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10134(lines 10134 10138) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10122(line 10122) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L10122-1(line 10122) the Hoare annotation is: true [2022-12-14 14:56:02,641 INFO L899 garLoopResultBuilder]: For program point L10118(line 10118) no Hoare annotation was computed. [2022-12-14 14:56:02,641 INFO L902 garLoopResultBuilder]: At program point L7262(line 7262) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point hdlcdev_tx_timeoutEXIT(lines 7246 7267) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point L7263(line 7263) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point L7260-1(line 7260) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point L7260(line 7260) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point L7261-1(line 7261) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point L7261(line 7261) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point L7262-1(line 7262) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point hdlcdev_tx_timeoutFINAL(lines 7246 7267) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point L7252-1(line 7252) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point L7252(line 7252) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 7246 7267) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##8(lines 11428 11432) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##20(lines 11465 11469) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point trace_blockEXIT(lines 11406 11473) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##18(lines 11455 11459) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11406 11473) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##10(lines 11439 11443) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point _copy_from_userEXIT(lines 13241 13243) no Hoare annotation was computed. [2022-12-14 14:56:02,642 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 13241 13243) the Hoare annotation is: true [2022-12-14 14:56:02,642 INFO L899 garLoopResultBuilder]: For program point sanity_checkEXIT(lines 5884 5893) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5884 5893) the Hoare annotation is: true [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L12125-1(line 12125) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L12125(line 12125) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L7104-1(line 7104) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L7104(line 7104) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L9218-1(lines 9193 9339) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L11861-1(line 11861) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L11861(line 11861) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L12258(line 12258) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L9219-1(lines 9219 9223) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L6180(line 6180) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L11994(line 11994) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L13183(lines 13183 13186) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L9748(lines 9748 9803) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L9748-2(lines 9748 9803) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L895 garLoopResultBuilder]: At program point L9880(line 9880) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L9880-1(line 9880) no Hoare annotation was computed. [2022-12-14 14:56:02,643 INFO L899 garLoopResultBuilder]: For program point L6577-1(line 6577) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L895 garLoopResultBuilder]: At program point L6577(line 6577) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12259(lines 12259 12263) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L6181(lines 6181 6184) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12391(line 12391) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L895 garLoopResultBuilder]: At program point L7106-2(lines 7106 7110) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L11995(lines 11995 11999) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12259-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L6578(lines 6578 6581) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L11995-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L895 garLoopResultBuilder]: At program point L12260(line 12260) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,644 INFO L895 garLoopResultBuilder]: At program point adapter_test_returnLabel#1(lines 11128 11308) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12260-1(line 12260) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12392(lines 12392 12396) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12392-2(lines 12366 12458) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L895 garLoopResultBuilder]: At program point L11996(line 11996) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L11996-1(line 11996) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L895 garLoopResultBuilder]: At program point L13185(line 13185) the Hoare annotation is: false [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L13185-1(lines 13182 13200) no Hoare annotation was computed. [2022-12-14 14:56:02,644 INFO L899 garLoopResultBuilder]: For program point L12393-1(line 12393) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L12393(line 12393) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L12129-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L11865-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L12130(line 12130) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L6052(lines 6052 6055) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L11866(line 11866) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L12130-1(line 12130) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L9620(line 9620) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L11866-1(line 11866) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L6185(lines 6185 6188) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L9224(line 9224) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L10017(line 10017) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L10017-1(lines 10014 10020) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L6582-2(lines 6582 6586) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L7111(line 7111) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L13189(line 13189) the Hoare annotation is: false [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L13189-1(lines 13182 13200) no Hoare annotation was computed. [2022-12-14 14:56:02,645 INFO L895 garLoopResultBuilder]: At program point L9225(line 9225) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,645 INFO L899 garLoopResultBuilder]: For program point L9225-1(line 9225) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L12264-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L12000-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L9226(line 9226) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L7112(line 7112) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L9226-1(line 9226) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L12265-1(line 12265) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L11208(lines 11208 11238) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L12265(line 12265) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L12001-1(line 12001) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L12001(line 12001) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L11737(lines 11728 12572) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L12398-1(line 12398) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L12398(line 12398) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L12134-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L9227-2(lines 9227 9231) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,646 INFO L899 garLoopResultBuilder]: For program point L11209-1(line 11209) no Hoare annotation was computed. [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L11209(line 11209) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,646 INFO L895 garLoopResultBuilder]: At program point L5264-1(line 5264) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L5264(line 5264) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L7114(line 7114) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L6189(lines 6189 6210) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L6057-2(lines 6057 6060) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L6057(lines 6057 6060) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L7114-1(line 7114) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L11210-2(lines 11208 11222) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L12135-1(line 12135) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L12135(line 12135) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L11871-1(line 11871) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L11871(line 11871) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L6190(lines 6190 6194) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L7115-1(line 7115) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L6058(line 6058) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L7115(line 7115) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L6058-1(line 6058) no Hoare annotation was computed. [2022-12-14 14:56:02,647 INFO L895 garLoopResultBuilder]: At program point L13193(line 13193) the Hoare annotation is: false [2022-12-14 14:56:02,647 INFO L899 garLoopResultBuilder]: For program point L13193-1(lines 13182 13200) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L11740(line 11740) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L6587(line 6587) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point main_ldv_final#1(lines 11728 12572) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12269-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12005-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L9891(lines 9891 9897) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L6588-1(line 6588) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L6588(line 6588) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12534(line 12534) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12270-1(line 12270) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L12270(line 12270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L7117-1(line 7117) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L7117(line 7117) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12006-1(line 12006) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L12006(line 12006) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L895 garLoopResultBuilder]: At program point L6589-1(lines 6589 6592) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L6589(lines 6589 6592) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12403(line 12403) no Hoare annotation was computed. [2022-12-14 14:56:02,648 INFO L899 garLoopResultBuilder]: For program point L12535(lines 12535 12562) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L12139-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L9232(line 9232) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L6061(line 6061) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L6590(line 6590) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L12404(lines 12404 12411) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L12140(line 12140) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L13197(line 13197) the Hoare annotation is: false [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L12140-1(line 12140) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L13197-1(lines 13180 13201) the Hoare annotation is: (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L11876(line 11876) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L9234(lines 9193 9339) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L6195(lines 6195 6198) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L6063(line 6063) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L6063-1(line 6063) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L11877(lines 11877 11881) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L11877-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L895 garLoopResultBuilder]: At program point L12538(line 12538) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L12274-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,649 INFO L899 garLoopResultBuilder]: For program point L11878-1(line 11878) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L12010-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L11878(line 11878) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L6593(lines 6570 6596) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L12539(lines 12539 12547) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L12275-1(line 12275) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L12275(line 12275) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L12011-1(line 12011) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L12011(line 12011) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L9765(lines 9765 9766) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L9765-1(lines 9765 9766) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L6199(lines 6199 6203) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L12145-1(line 12145) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L12145(line 12145) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L9767(line 9767) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L6200-1(line 6200) no Hoare annotation was computed. [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L6200(line 6200) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L895 garLoopResultBuilder]: At program point L6068-1(lines 6035 6075) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,650 INFO L899 garLoopResultBuilder]: For program point L11882-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L9768(line 9768) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L11883-1(line 11883) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L11883(line 11883) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L9769(lines 9769 9770) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L9769-1(lines 9769 9770) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L9241(line 9241) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L12280(line 12280) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L12280-1(line 12280) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L11223(lines 11208 11238) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L12016(line 12016) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L12016-1(line 12016) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L12413(line 12413) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point L9242(line 9242) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L9242-1(line 9242) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L11224(lines 11224 11238) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L899 garLoopResultBuilder]: For program point L11224-2(lines 11224 11238) no Hoare annotation was computed. [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point hdlcdev_open_returnLabel#1(lines 7042 7097) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,651 INFO L895 garLoopResultBuilder]: At program point synclinkmp_init_error#1(lines 9967 10012) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L11225-1(line 11225) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L11225(line 11225) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L12150(line 12150) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L9772(lines 9772 9778) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L9772-2(lines 9772 9778) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L12679(line 12679) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L12679-1(line 12679) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L12151-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L11226-2(lines 11224 11237) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L12151(lines 12151 12155) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L9773(lines 9773 9774) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L9773-1(lines 9773 9774) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L11887-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L11359(lines 11359 11362) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L12152(line 12152) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L12152-1(line 12152) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L11888(line 11888) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,652 INFO L899 garLoopResultBuilder]: For program point L11888-1(line 11888) no Hoare annotation was computed. [2022-12-14 14:56:02,652 INFO L895 garLoopResultBuilder]: At program point L6207(line 6207) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point L12285(line 12285) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L9246(line 9246) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12021(line 12021) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point block_til_ready_returnLabel#1(lines 9169 9340) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12286-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point L9247(line 9247) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12286(lines 12286 12290) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L9247-1(line 9247) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12022-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12022(lines 12022 12026) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point L9776(lines 9776 9777) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L9776-1(lines 9776 9777) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12287-1(line 12287) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point L12287(line 12287) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12023-1(line 12023) no Hoare annotation was computed. [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point L12023(line 12023) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L895 garLoopResultBuilder]: At program point L12420(line 12420) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,653 INFO L899 garLoopResultBuilder]: For program point L12156-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L11892-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L12421(lines 12421 12425) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L12421-2(lines 12366 12458) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point L6211(lines 6172 6277) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L12157-1(line 12157) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point L12157(line 12157) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L11893-1(line 11893) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point L11893(line 11893) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L12422-1(line 12422) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L9251(line 9251) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point $Ultimate##240(lines 6021 6031) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point L12422(line 12422) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point L9252(line 9252) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L9252-1(line 9252) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L12291-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point $Ultimate##775(lines 11336 11340) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,654 INFO L899 garLoopResultBuilder]: For program point L12027-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,654 INFO L895 garLoopResultBuilder]: At program point $Ultimate##777(lines 11349 11353) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point claim_resources_errout#1(lines 9525 9622) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point L12292(line 12292) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point $Ultimate##781(lines 11366 11370) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L12292-1(line 12292) no Hoare annotation was computed. [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point L12028(line 12028) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L12028-1(line 12028) no Hoare annotation was computed. [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point $Ultimate##790(lines 9883 9887) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point $Ultimate##798(lines 11012 11016) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L12161-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point L12162(line 12162) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L12426-1(lines 12366 12458) no Hoare annotation was computed. [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point L11898(line 11898) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L12162-1(line 12162) no Hoare annotation was computed. [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point $Ultimate##727(lines 9828 9832) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L895 garLoopResultBuilder]: At program point $Ultimate##729(lines 9839 9843) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L11898-1(line 11898) no Hoare annotation was computed. [2022-12-14 14:56:02,655 INFO L899 garLoopResultBuilder]: For program point L12427-1(line 12427) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L12427(line 12427) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L9256(line 9256) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L9257(line 9257) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L9257-1(line 9257) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L12032-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L11372(line 11372) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L11372-1(line 11372) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L12297-1(line 12297) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L11240(line 11240) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L12297(line 12297) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L11240-1(line 11240) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point $Ultimate##755(lines 9862 9866) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L12033-1(line 12033) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L12033(line 12033) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L12166-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L11241-2(lines 11151 11307) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L899 garLoopResultBuilder]: For program point L12167-1(line 12167) no Hoare annotation was computed. [2022-12-14 14:56:02,656 INFO L895 garLoopResultBuilder]: At program point L12167(line 12167) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L11903(line 11903) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L12432(line 12432) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L12432-1(line 12432) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L11904(lines 11904 11908) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L11904-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L9526-1(lines 9526 9527) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L9526(lines 9526 9527) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L12037-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L11905-1(line 11905) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L11905(line 11905) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L12038-1(line 12038) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L12038(line 12038) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L9528(lines 9528 9535) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L9264(lines 9193 9339) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point claim_resources_returnLabel#1(lines 9514 9623) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L12172(line 12172) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L12172-1(line 12172) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L899 garLoopResultBuilder]: For program point L9265(line 9265) no Hoare annotation was computed. [2022-12-14 14:56:02,657 INFO L895 garLoopResultBuilder]: At program point L6227(lines 6227 6230) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L9266-2(lines 9266 9274) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L11909-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L9795(line 9795) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L9795-1(line 9795) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L9267-2(lines 9193 9339) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L11910-1(line 11910) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L11910(line 11910) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L12043-1(line 12043) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L12043(line 12043) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L11251-1(line 11251) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L11251(line 11251) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L5966-2(lines 5966 5970) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L9798-1(line 9798) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L9798(line 9798) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L11252-2(lines 11250 11293) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L12177(line 12177) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L899 garLoopResultBuilder]: For program point L6232-1(lines 6232 6233) no Hoare annotation was computed. [2022-12-14 14:56:02,658 INFO L895 garLoopResultBuilder]: At program point L13235(line 13235) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,659 INFO L895 garLoopResultBuilder]: At program point L13235-1(line 13235) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,659 INFO L899 garLoopResultBuilder]: For program point L12178(lines 12178 12182) no Hoare annotation was computed. [2022-12-14 14:56:02,659 INFO L895 garLoopResultBuilder]: At program point L6232(lines 6232 6233) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,659 INFO L899 garLoopResultBuilder]: For program point L12178-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,659 INFO L899 garLoopResultBuilder]: For program point L11914-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,659 INFO L895 garLoopResultBuilder]: At program point L9536(lines 9536 9537) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,659 INFO L899 garLoopResultBuilder]: For program point L9536-1(lines 9536 9537) no Hoare annotation was computed. [2022-12-14 14:56:02,659 INFO L899 garLoopResultBuilder]: For program point L12179-1(line 12179) no Hoare annotation was computed. [2022-12-14 14:56:02,659 INFO L895 garLoopResultBuilder]: At program point L12179(line 12179) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,659 INFO L899 garLoopResultBuilder]: For program point L11915-1(line 11915) no Hoare annotation was computed. [2022-12-14 14:56:02,659 INFO L895 garLoopResultBuilder]: At program point L11915(line 11915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,660 INFO L895 garLoopResultBuilder]: At program point L6234(line 6234) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L6234-1(line 6234) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L12048(line 12048) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L9538(lines 9538 9545) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L11784(line 11784) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L895 garLoopResultBuilder]: At program point L6235(line 6235) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L6235-1(line 6235) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L5971(line 5971) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L12049(lines 12049 12053) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L12049-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L899 garLoopResultBuilder]: For program point L11785(lines 11785 12323) no Hoare annotation was computed. [2022-12-14 14:56:02,660 INFO L895 garLoopResultBuilder]: At program point L12050(line 12050) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,660 INFO L895 garLoopResultBuilder]: At program point L5972-2(lines 5972 5984) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L12050-1(line 12050) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L11654(lines 11654 11658) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L9276(lines 9276 9279) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L12183-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L11919-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L895 garLoopResultBuilder]: At program point L12184(line 12184) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L12184-1(line 12184) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L11788(line 11788) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L895 garLoopResultBuilder]: At program point L11920(line 11920) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L11920-1(line 11920) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L899 garLoopResultBuilder]: For program point L11789(lines 11789 11793) no Hoare annotation was computed. [2022-12-14 14:56:02,661 INFO L895 garLoopResultBuilder]: At program point $Ultimate##396(lines 6271 6275) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L12054-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L11790-1(line 11790) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L895 garLoopResultBuilder]: At program point L11790(line 11790) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,662 INFO L895 garLoopResultBuilder]: At program point L9280(line 9280) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L9280-1(line 9280) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L11262(lines 11262 11292) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L12055-1(line 12055) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L895 garLoopResultBuilder]: At program point L12055(line 12055) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,662 INFO L895 garLoopResultBuilder]: At program point L6242(line 6242) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L6242-1(line 6242) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L899 garLoopResultBuilder]: For program point L12188-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,662 INFO L895 garLoopResultBuilder]: At program point L9281(line 9281) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,663 INFO L899 garLoopResultBuilder]: For program point L9281-1(line 9281) no Hoare annotation was computed. [2022-12-14 14:56:02,663 INFO L899 garLoopResultBuilder]: For program point L11263-1(line 11263) no Hoare annotation was computed. [2022-12-14 14:56:02,663 INFO L895 garLoopResultBuilder]: At program point L11263(line 11263) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,663 INFO L895 garLoopResultBuilder]: At program point L9546(lines 9546 9547) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,663 INFO L895 garLoopResultBuilder]: At program point L9282(lines 9282 9286) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,663 INFO L899 garLoopResultBuilder]: For program point L9546-1(lines 9546 9547) no Hoare annotation was computed. [2022-12-14 14:56:02,663 INFO L899 garLoopResultBuilder]: For program point L12189-1(line 12189) no Hoare annotation was computed. [2022-12-14 14:56:02,663 INFO L895 garLoopResultBuilder]: At program point L12189(line 12189) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,663 INFO L899 garLoopResultBuilder]: For program point L11264-2(lines 11262 11276) no Hoare annotation was computed. [2022-12-14 14:56:02,663 INFO L899 garLoopResultBuilder]: For program point L11925-1(line 11925) no Hoare annotation was computed. [2022-12-14 14:56:02,663 INFO L895 garLoopResultBuilder]: At program point L11925(line 11925) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L9548(lines 9548 9555) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L12059-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L11795(line 11795) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L895 garLoopResultBuilder]: At program point L12060(line 12060) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,664 INFO L895 garLoopResultBuilder]: At program point $Ultimate##414(lines 6068 6072) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L12060-1(line 12060) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L11796(lines 11796 11800) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L11796-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L12325(line 12325) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L12193-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L899 garLoopResultBuilder]: For program point L11797-1(line 11797) no Hoare annotation was computed. [2022-12-14 14:56:02,664 INFO L895 garLoopResultBuilder]: At program point L11797(line 11797) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,665 INFO L895 garLoopResultBuilder]: At program point L12194(line 12194) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L6248(lines 6248 6258) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L12326(lines 12326 12361) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L11930(line 11930) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L12194-1(line 12194) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L6249(lines 6249 6255) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L11931(lines 11931 11935) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L11931-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L895 garLoopResultBuilder]: At program point L5986(line 5986) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,665 INFO L895 garLoopResultBuilder]: At program point L11932(line 11932) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L5986-1(line 5986) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L11932-1(line 11932) no Hoare annotation was computed. [2022-12-14 14:56:02,665 INFO L899 garLoopResultBuilder]: For program point L12064-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L895 garLoopResultBuilder]: At program point L5987(line 5987) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L5987-1(line 5987) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L12329(line 12329) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L12065-1(line 12065) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L895 garLoopResultBuilder]: At program point L12065(line 12065) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L11801-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L12330(lines 12330 12335) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L5988(lines 5988 5993) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L9820(lines 9820 9836) no Hoare annotation was computed. [2022-12-14 14:56:02,666 INFO L895 garLoopResultBuilder]: At program point L11802(line 11802) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,666 INFO L895 garLoopResultBuilder]: At program point L9556(lines 9556 9557) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,666 INFO L899 garLoopResultBuilder]: For program point L9556-1(lines 9556 9557) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L11802-1(line 11802) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L12463(line 12463) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L12199-1(line 12199) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L895 garLoopResultBuilder]: At program point L12199(line 12199) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,667 INFO L895 garLoopResultBuilder]: At program point L9293(line 9293) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,667 INFO L895 garLoopResultBuilder]: At program point L9293-1(line 9293) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L12464(lines 12464 12532) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L895 garLoopResultBuilder]: At program point L5990(line 5990) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L11936-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L9558(lines 9558 9565) no Hoare annotation was computed. [2022-12-14 14:56:02,667 INFO L899 garLoopResultBuilder]: For program point L11937-1(line 11937) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L895 garLoopResultBuilder]: At program point L11937(line 11937) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L895 garLoopResultBuilder]: At program point L11277(lines 11262 11292) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,668 INFO L895 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L12070-1(line 12070) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L895 garLoopResultBuilder]: At program point L12070(line 12070) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L11806-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L895 garLoopResultBuilder]: At program point L9824(line 9824) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L9824-1(line 9824) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L12467(line 12467) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L11278-2(lines 11151 11307) no Hoare annotation was computed. [2022-12-14 14:56:02,668 INFO L899 garLoopResultBuilder]: For program point L11278(lines 11278 11292) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L895 garLoopResultBuilder]: At program point L9825(line 9825) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L9825-1(line 9825) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L11807-1(line 11807) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L895 garLoopResultBuilder]: At program point L11807(line 11807) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L12468(lines 12468 12472) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L12468-2(lines 12466 12529) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L12204(line 12204) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L895 garLoopResultBuilder]: At program point L7051-1(line 7051) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,669 INFO L895 garLoopResultBuilder]: At program point L7051(line 7051) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L11279-1(line 11279) no Hoare annotation was computed. [2022-12-14 14:56:02,669 INFO L895 garLoopResultBuilder]: At program point L11279(line 11279) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,669 INFO L899 garLoopResultBuilder]: For program point L12469-1(line 12469) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L895 garLoopResultBuilder]: At program point L12469(line 12469) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,670 INFO L895 garLoopResultBuilder]: At program point L6259(lines 6172 6277) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L12205(lines 12205 12209) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L12205-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L895 garLoopResultBuilder]: At program point L5995(line 5995) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L5995-1(line 5995) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L12337(line 12337) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L11280-2(lines 11278 11291) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L11941-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L899 garLoopResultBuilder]: For program point L9299(line 9299) no Hoare annotation was computed. [2022-12-14 14:56:02,670 INFO L895 garLoopResultBuilder]: At program point L12338(lines 12338 12354) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L6260-5(lines 6260 6269) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L12206-1(line 12206) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L5996-2(lines 5996 6003) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L895 garLoopResultBuilder]: At program point L12206(line 12206) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L5996(lines 5996 6003) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L11942-1(line 11942) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L895 garLoopResultBuilder]: At program point L11942(line 11942) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,671 INFO L895 garLoopResultBuilder]: At program point L9300(line 9300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L9300-1(line 9300) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L895 garLoopResultBuilder]: At program point L6261(line 6261) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L6261-1(line 6261) no Hoare annotation was computed. [2022-12-14 14:56:02,671 INFO L899 garLoopResultBuilder]: For program point L12075(line 12075) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L895 garLoopResultBuilder]: At program point L5997(line 5997) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L5997-1(line 5997) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L11811-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L12340(lines 12340 12344) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L895 garLoopResultBuilder]: At program point L6262(line 6262) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L6262-1(line 6262) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L12076(lines 12076 12080) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L5998(lines 5998 6001) no Hoare annotation was computed. [2022-12-14 14:56:02,672 INFO L895 garLoopResultBuilder]: At program point L13265(line 13265) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,672 INFO L895 garLoopResultBuilder]: At program point L13265-1(line 13265) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,672 INFO L895 garLoopResultBuilder]: At program point L11812(line 11812) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,672 INFO L899 garLoopResultBuilder]: For program point L11812-1(line 11812) no Hoare annotation was computed. [2022-12-14 14:56:02,673 INFO L899 garLoopResultBuilder]: For program point L9566-1(line 9566) no Hoare annotation was computed. [2022-12-14 14:56:02,673 INFO L895 garLoopResultBuilder]: At program point L9566(line 9566) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,673 INFO L899 garLoopResultBuilder]: For program point L6263(lines 6263 6266) no Hoare annotation was computed. [2022-12-14 14:56:02,673 INFO L895 garLoopResultBuilder]: At program point L6263-1(lines 6263 6266) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,673 INFO L899 garLoopResultBuilder]: For program point L12473-1(lines 12466 12529) no Hoare annotation was computed. [2022-12-14 14:56:02,673 INFO L895 garLoopResultBuilder]: At program point L11152-2(lines 11152 11156) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,673 INFO L895 garLoopResultBuilder]: At program point L12474(line 12474) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,673 INFO L895 garLoopResultBuilder]: At program point L6264(line 6264) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,673 INFO L899 garLoopResultBuilder]: For program point L7321(lines 7321 7325) no Hoare annotation was computed. [2022-12-14 14:56:02,673 INFO L899 garLoopResultBuilder]: For program point L12474-1(line 12474) no Hoare annotation was computed. [2022-12-14 14:56:02,673 INFO L895 garLoopResultBuilder]: At program point L11021-1(line 11021) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,674 INFO L895 garLoopResultBuilder]: At program point L11021(line 11021) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L12210-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L11946-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L9568(lines 9568 9574) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L12211-1(line 12211) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L895 garLoopResultBuilder]: At program point L12211(line 12211) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L9304(line 9304) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L11947-1(line 11947) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L895 garLoopResultBuilder]: At program point L11947(line 11947) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,674 INFO L895 garLoopResultBuilder]: At program point L9305(line 9305) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L9305-1(line 9305) no Hoare annotation was computed. [2022-12-14 14:56:02,674 INFO L899 garLoopResultBuilder]: For program point L7059(lines 7059 7062) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L9702-2(lines 9702 9717) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L9702(lines 9702 9717) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L11817-1(line 11817) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L895 garLoopResultBuilder]: At program point L11817(line 11817) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L11157(line 11157) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L12082(line 12082) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L12479-1(line 12479) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L895 garLoopResultBuilder]: At program point L12479(line 12479) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L11158-1(line 11158) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L12083(lines 12083 12087) no Hoare annotation was computed. [2022-12-14 14:56:02,675 INFO L899 garLoopResultBuilder]: For program point L12215-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L895 garLoopResultBuilder]: At program point L11158(line 11158) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L12083-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L9309(line 9309) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L895 garLoopResultBuilder]: At program point L12084(line 12084) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L7063-1(line 7063) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L895 garLoopResultBuilder]: At program point L7063(line 7063) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L12084-1(line 12084) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L895 garLoopResultBuilder]: At program point L12216(line 12216) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L12216-1(line 12216) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L895 garLoopResultBuilder]: At program point L11952(line 11952) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L11952-1(line 11952) no Hoare annotation was computed. [2022-12-14 14:56:02,676 INFO L899 garLoopResultBuilder]: For program point L9310-1(line 9310) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L895 garLoopResultBuilder]: At program point L9310(line 9310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,677 INFO L899 garLoopResultBuilder]: For program point L7064-1(line 7064) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L895 garLoopResultBuilder]: At program point L7064(line 7064) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,677 INFO L895 garLoopResultBuilder]: At program point L11160(line 11160) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,677 INFO L899 garLoopResultBuilder]: For program point L11160-1(line 11160) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L895 garLoopResultBuilder]: At program point L9575(line 9575) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,677 INFO L899 garLoopResultBuilder]: For program point L9575-1(line 9575) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L899 garLoopResultBuilder]: For program point L7065-2(lines 7065 7070) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L899 garLoopResultBuilder]: For program point L11822(line 11822) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L895 garLoopResultBuilder]: At program point L11162(line 11162) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,677 INFO L899 garLoopResultBuilder]: For program point L11162-1(line 11162) no Hoare annotation was computed. [2022-12-14 14:56:02,677 INFO L895 garLoopResultBuilder]: At program point L9709(lines 9704 9717) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L11823-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L11823(lines 11823 11827) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L895 garLoopResultBuilder]: At program point L12484(line 12484) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L9577(lines 9577 9583) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L12220-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L11163(lines 11163 11185) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L7067-1(line 7067) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L895 garLoopResultBuilder]: At program point L7067(line 7067) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L12088-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L899 garLoopResultBuilder]: For program point L9974(lines 9974 9979) no Hoare annotation was computed. [2022-12-14 14:56:02,678 INFO L895 garLoopResultBuilder]: At program point memory_test_returnLabel#1(lines 11309 11375) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,678 INFO L895 garLoopResultBuilder]: At program point L11824(line 11824) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,679 INFO L899 garLoopResultBuilder]: For program point L11824-1(line 11824) no Hoare annotation was computed. [2022-12-14 14:56:02,679 INFO L895 garLoopResultBuilder]: At program point L9710(lines 9710 9714) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,679 INFO L899 garLoopResultBuilder]: For program point L12485(lines 12485 12489) no Hoare annotation was computed. [2022-12-14 14:56:02,679 INFO L899 garLoopResultBuilder]: For program point L9314(line 9314) no Hoare annotation was computed. [2022-12-14 14:56:02,679 INFO L899 garLoopResultBuilder]: For program point L12485-2(lines 12466 12529) no Hoare annotation was computed. [2022-12-14 14:56:02,679 INFO L895 garLoopResultBuilder]: At program point L7332-1(line 7332) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,679 INFO L895 garLoopResultBuilder]: At program point L7332(line 7332) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,679 INFO L899 garLoopResultBuilder]: For program point L12221-1(line 12221) no Hoare annotation was computed. [2022-12-14 14:56:02,679 INFO L895 garLoopResultBuilder]: At program point L11164(line 11164) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,679 INFO L895 garLoopResultBuilder]: At program point L12221(line 12221) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,679 INFO L899 garLoopResultBuilder]: For program point L11164-1(line 11164) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L11957(line 11957) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L12089-1(line 12089) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L895 garLoopResultBuilder]: At program point L12089(line 12089) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L12486-1(line 12486) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L895 garLoopResultBuilder]: At program point L9315(line 9315) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L9315-1(line 9315) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L895 garLoopResultBuilder]: At program point L12486(line 12486) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L11165(lines 11165 11180) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L11958(lines 11958 11965) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L895 garLoopResultBuilder]: At program point L5617(line 5617) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L5617-1(line 5617) no Hoare annotation was computed. [2022-12-14 14:56:02,680 INFO L899 garLoopResultBuilder]: For program point L11167-1(line 11167) no Hoare annotation was computed. [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L11167(line 11167) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,681 INFO L899 garLoopResultBuilder]: For program point L11828-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L5618(line 5618) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L5618-1(lines 5614 5621) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,681 INFO L899 garLoopResultBuilder]: For program point L12093-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L7072-1(line 7072) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L7072(line 7072) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,681 INFO L899 garLoopResultBuilder]: For program point L11168(lines 11168 11175) no Hoare annotation was computed. [2022-12-14 14:56:02,681 INFO L899 garLoopResultBuilder]: For program point L11168-1(lines 11163 11185) no Hoare annotation was computed. [2022-12-14 14:56:02,681 INFO L899 garLoopResultBuilder]: For program point L11829-1(line 11829) no Hoare annotation was computed. [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L11829(line 11829) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,681 INFO L895 garLoopResultBuilder]: At program point L12226(line 12226) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L7337(lines 7337 7342) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L12490-1(lines 12466 12529) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L12094-1(line 12094) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L7073(line 7073) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L11169-1(line 11169) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L12226-1(line 12226) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L895 garLoopResultBuilder]: At program point L11169(line 11169) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,682 INFO L895 garLoopResultBuilder]: At program point L12094(line 12094) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,682 INFO L895 garLoopResultBuilder]: At program point L5488-1(line 5488) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,682 INFO L899 garLoopResultBuilder]: For program point L12491-1(line 12491) no Hoare annotation was computed. [2022-12-14 14:56:02,682 INFO L895 garLoopResultBuilder]: At program point L12491(line 12491) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,683 INFO L895 garLoopResultBuilder]: At program point L5488(line 5488) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,683 INFO L899 garLoopResultBuilder]: For program point L7074(lines 7074 7081) no Hoare annotation was computed. [2022-12-14 14:56:02,683 INFO L895 garLoopResultBuilder]: At program point L9981(lines 9981 9985) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,683 INFO L899 garLoopResultBuilder]: For program point L9849(lines 9849 9855) no Hoare annotation was computed. [2022-12-14 14:56:02,683 INFO L899 garLoopResultBuilder]: For program point L9849-2(lines 9849 9855) no Hoare annotation was computed. [2022-12-14 14:56:02,683 INFO L895 garLoopResultBuilder]: At program point L9585(line 9585) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,683 INFO L899 garLoopResultBuilder]: For program point L9585-1(line 9585) no Hoare annotation was computed. [2022-12-14 14:56:02,683 INFO L899 garLoopResultBuilder]: For program point L7075-1(line 7075) no Hoare annotation was computed. [2022-12-14 14:56:02,683 INFO L895 garLoopResultBuilder]: At program point L7075(line 7075) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,683 INFO L895 garLoopResultBuilder]: At program point L9850(lines 9850 9851) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,683 INFO L899 garLoopResultBuilder]: For program point L9850-1(lines 9850 9851) no Hoare annotation was computed. [2022-12-14 14:56:02,683 INFO L895 garLoopResultBuilder]: At program point L9322(lines 9193 9339) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L7076-1(line 7076) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L895 garLoopResultBuilder]: At program point L7076(line 7076) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L9587(lines 9587 9593) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L11833-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L9323(lines 9193 9339) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L895 garLoopResultBuilder]: At program point L11834(line 11834) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L11041-1(line 11041) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L12098-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L895 garLoopResultBuilder]: At program point L11041(line 11041) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L11834-1(line 11834) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L899 garLoopResultBuilder]: For program point L12363(line 12363) no Hoare annotation was computed. [2022-12-14 14:56:02,684 INFO L895 garLoopResultBuilder]: At program point L7078(line 7078) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L12099-1(line 12099) no Hoare annotation was computed. [2022-12-14 14:56:02,685 INFO L895 garLoopResultBuilder]: At program point L11042(line 11042) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,685 INFO L895 garLoopResultBuilder]: At program point L12099(line 12099) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L12231(line 12231) no Hoare annotation was computed. [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L7078-1(line 7078) no Hoare annotation was computed. [2022-12-14 14:56:02,685 INFO L895 garLoopResultBuilder]: At program point L9853(lines 9853 9854) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L9853-1(lines 9853 9854) no Hoare annotation was computed. [2022-12-14 14:56:02,685 INFO L895 garLoopResultBuilder]: At program point L11042-1(line 11042) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L11967(line 11967) no Hoare annotation was computed. [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L12364(lines 12364 12461) no Hoare annotation was computed. [2022-12-14 14:56:02,685 INFO L895 garLoopResultBuilder]: At program point L12496(line 12496) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,685 INFO L899 garLoopResultBuilder]: For program point L12496-1(line 12496) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L12232(lines 12232 12236) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L12232-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L11968(lines 11968 11972) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L11968-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L895 garLoopResultBuilder]: At program point L9194(line 9194) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L9194-1(line 9194) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L12233-1(line 12233) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L895 garLoopResultBuilder]: At program point L12233(line 12233) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L11969-1(line 11969) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L895 garLoopResultBuilder]: At program point L11969(line 11969) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L11838-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,686 INFO L899 garLoopResultBuilder]: For program point L12367(line 12367) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L895 garLoopResultBuilder]: At program point L9857(line 9857) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L9857-1(line 9857) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L11839-1(line 11839) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L895 garLoopResultBuilder]: At program point L11839(line 11839) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L12368(lines 12368 12372) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L7083-1(line 7083) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L895 garLoopResultBuilder]: At program point L7083(line 7083) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,687 INFO L895 garLoopResultBuilder]: At program point L9858(lines 9858 9859) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,687 INFO L895 garLoopResultBuilder]: At program point L12104(line 12104) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L12104-1(line 12104) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L9858-1(lines 9858 9859) no Hoare annotation was computed. [2022-12-14 14:56:02,687 INFO L899 garLoopResultBuilder]: For program point L12237-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,688 INFO L899 garLoopResultBuilder]: For program point L11973-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,688 INFO L895 garLoopResultBuilder]: At program point L9595(line 9595) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,688 INFO L899 garLoopResultBuilder]: For program point L9595-1(line 9595) no Hoare annotation was computed. [2022-12-14 14:56:02,688 INFO L899 garLoopResultBuilder]: For program point L12238-1(line 12238) no Hoare annotation was computed. [2022-12-14 14:56:02,688 INFO L895 garLoopResultBuilder]: At program point L12238(line 12238) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,688 INFO L899 garLoopResultBuilder]: For program point L11974-1(line 11974) no Hoare annotation was computed. [2022-12-14 14:56:02,688 INFO L895 garLoopResultBuilder]: At program point L11974(line 11974) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,688 INFO L895 garLoopResultBuilder]: At program point hdlcdev_init_returnLabel#1(lines 7314 7346) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,688 INFO L895 garLoopResultBuilder]: At program point L7086(line 7086) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,688 INFO L895 garLoopResultBuilder]: At program point device_init_returnLabel#1(lines 9807 9902) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,688 INFO L899 garLoopResultBuilder]: For program point L7086-1(line 7086) no Hoare annotation was computed. [2022-12-14 14:56:02,689 INFO L899 garLoopResultBuilder]: For program point L9597(lines 9597 9603) no Hoare annotation was computed. [2022-12-14 14:56:02,689 INFO L899 garLoopResultBuilder]: For program point L7087-1(line 7087) no Hoare annotation was computed. [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L7087(line 7087) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L11844(line 11844) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,689 INFO L899 garLoopResultBuilder]: For program point L11844-1(line 11844) no Hoare annotation was computed. [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L12637-1(line 12637) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L12637(line 12637) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,689 INFO L899 garLoopResultBuilder]: For program point L12109(line 12109) no Hoare annotation was computed. [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L7088-1(line 7088) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L7088(line 7088) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,689 INFO L895 garLoopResultBuilder]: At program point L12638(lines 12634 12641) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L12374(line 12374) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L7089(line 7089) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L12242-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L12110(lines 12110 12114) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L11978-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L12375-2(lines 12366 12458) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L12243-1(line 12243) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L895 garLoopResultBuilder]: At program point L11186(line 11186) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,690 INFO L895 garLoopResultBuilder]: At program point L12243(line 12243) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L7090(lines 7090 7094) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L12375(lines 12375 12379) no Hoare annotation was computed. [2022-12-14 14:56:02,690 INFO L899 garLoopResultBuilder]: For program point L11979-1(line 11979) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L895 garLoopResultBuilder]: At program point L11979(line 11979) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L11186-1(line 11186) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L895 garLoopResultBuilder]: At program point L12376(line 12376) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,691 INFO L895 garLoopResultBuilder]: At program point L7091(line 7091) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L12376-1(line 12376) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L11187-2(lines 11151 11307) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L9999(lines 9999 10006) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L11849(line 11849) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L7093-1(lines 7090 7094) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L895 garLoopResultBuilder]: At program point L7093(line 7093) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L11850(lines 11850 11854) no Hoare annotation was computed. [2022-12-14 14:56:02,691 INFO L899 garLoopResultBuilder]: For program point L11850-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L12247-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L9208-2(lines 9208 9212) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L9869(lines 9869 9899) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L9869-1(lines 9869 9899) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L11851-1(line 11851) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L895 garLoopResultBuilder]: At program point L11851(line 11851) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L11983-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L12380-1(lines 12366 12458) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L12116(line 12116) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L895 garLoopResultBuilder]: At program point L10002(line 10002) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,692 INFO L895 garLoopResultBuilder]: At program point L12248(line 12248) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L12248-1(line 12248) no Hoare annotation was computed. [2022-12-14 14:56:02,692 INFO L899 garLoopResultBuilder]: For program point L9870-1(line 9870) no Hoare annotation was computed. [2022-12-14 14:56:02,693 INFO L895 garLoopResultBuilder]: At program point L11984(line 11984) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,693 INFO L899 garLoopResultBuilder]: For program point L10002-1(line 10002) no Hoare annotation was computed. [2022-12-14 14:56:02,693 INFO L899 garLoopResultBuilder]: For program point L11984-1(line 11984) no Hoare annotation was computed. [2022-12-14 14:56:02,693 INFO L895 garLoopResultBuilder]: At program point L9870(line 9870) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,693 INFO L895 garLoopResultBuilder]: At program point L12645-1(line 12645) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,693 INFO L895 garLoopResultBuilder]: At program point L12645(line 12645) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= 2 ~ldv_mutex_mutex_of_tty_port~0) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,693 INFO L899 garLoopResultBuilder]: For program point L9606-2(lines 9525 9622) no Hoare annotation was computed. [2022-12-14 14:56:02,693 INFO L899 garLoopResultBuilder]: For program point L12381-1(line 12381) no Hoare annotation was computed. [2022-12-14 14:56:02,693 INFO L895 garLoopResultBuilder]: At program point L12381(line 12381) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,693 INFO L899 garLoopResultBuilder]: For program point L12117(lines 12117 12121) no Hoare annotation was computed. [2022-12-14 14:56:02,693 INFO L895 garLoopResultBuilder]: At program point L12646(lines 12642 12649) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,694 INFO L895 garLoopResultBuilder]: At program point synclinkmp_init_one_returnLabel#1(lines 11650 11663) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,694 INFO L895 garLoopResultBuilder]: At program point L6041(line 6041) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,694 INFO L899 garLoopResultBuilder]: For program point L6041-1(line 6041) no Hoare annotation was computed. [2022-12-14 14:56:02,694 INFO L899 garLoopResultBuilder]: For program point L11855-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,694 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 14:56:02,694 INFO L895 garLoopResultBuilder]: At program point L6042(lines 6042 6045) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,694 INFO L895 garLoopResultBuilder]: At program point L11856(line 11856) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1) (= ~ldv_state_variable_1~0 1)) [2022-12-14 14:56:02,694 INFO L899 garLoopResultBuilder]: For program point L11856-1(line 11856) no Hoare annotation was computed. [2022-12-14 14:56:02,694 INFO L899 garLoopResultBuilder]: For program point L12253-1(line 12253) no Hoare annotation was computed. [2022-12-14 14:56:02,694 INFO L895 garLoopResultBuilder]: At program point L12253(line 12253) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,694 INFO L895 garLoopResultBuilder]: At program point L6175-2(lines 6175 6179) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L11989-1(line 11989) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L895 garLoopResultBuilder]: At program point L11989(line 11989) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,695 INFO L895 garLoopResultBuilder]: At program point L12386(line 12386) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L11197-1(line 11197) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L895 garLoopResultBuilder]: At program point L11197(line 11197) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L12386-1(line 12386) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L11330(lines 11330 11333) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L11198-2(lines 11196 11239) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L12123(line 12123) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L895 garLoopResultBuilder]: At program point synclinkmp_init_returnLabel#1(lines 9965 10013) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L12124(lines 12124 12128) no Hoare annotation was computed. [2022-12-14 14:56:02,695 INFO L899 garLoopResultBuilder]: For program point L12124-2(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,696 INFO L899 garLoopResultBuilder]: For program point L10010(line 10010) no Hoare annotation was computed. [2022-12-14 14:56:02,696 INFO L899 garLoopResultBuilder]: For program point L11860-1(lines 11787 12320) no Hoare annotation was computed. [2022-12-14 14:56:02,696 INFO L895 garLoopResultBuilder]: At program point L9218(line 9218) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_mutex_of_tty_port~0 1) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2022-12-14 14:56:02,696 INFO L899 garLoopResultBuilder]: For program point read_status_regEXIT(lines 11635 11641) no Hoare annotation was computed. [2022-12-14 14:56:02,696 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 11635 11641) the Hoare annotation is: true [2022-12-14 14:56:02,699 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 14:56:02,700 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-14 14:56:02,739 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.12 02:56:02 BoogieIcfgContainer [2022-12-14 14:56:02,739 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-14 14:56:02,740 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-14 14:56:02,740 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-14 14:56:02,740 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-14 14:56:02,740 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 02:47:38" (3/4) ... [2022-12-14 14:56:02,743 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-14 14:56:02,749 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2022-12-14 14:56:02,749 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_reg [2022-12-14 14:56:02,749 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure jiffies_to_msecs [2022-12-14 14:56:02,749 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure remove_wait_queue [2022-12-14 14:56:02,749 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_hung_up_p [2022-12-14 14:56:02,749 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure release_resources [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_to_hdlc [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_set_idle [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_reg [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_termios [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_signals [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure irq_test [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_room [2022-12-14 14:56:02,750 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_dma_bufs [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hdlcdev_ioctl [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure flush_chars [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure enable_loopback [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure install [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_port_destroy [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap_nocache [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure throttle [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_load_fifo [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mutex_of_tty_port [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2022-12-14 14:56:02,751 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_stop [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_load_dma_buffer [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure program_hw [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sca_init [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure carrier_raised [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_on [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reset_port [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure chars_in_buffer [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure change_params [2022-12-14 14:56:02,752 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep_interruptible [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hdlc_change_mtu [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_break [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_start [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tty_wakeup [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure register_test [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure flush_buffer [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hangup [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure startup [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_icount [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ops_disconnect_1 [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure alloc_frame_bufs [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_control_reg [2022-12-14 14:56:02,753 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_char [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_free_frame_buffers [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure unthrottle [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_release [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __wake_up [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_until_sent [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hdlc_mode [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure signal_pending [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure synclinkmp_cleanup [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_get_frame [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure shutdown [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mutex_of_tty_port [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dtr_rts [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2022-12-14 14:56:02,754 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure init_timer_key [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_rate [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure send_xchar [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioctl [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure msecs_to_jiffies [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tiocmget [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure put_tty_driver [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tiocmset [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hdlc_ioctl [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure write_reg16 [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure add_wait_queue [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2022-12-14 14:56:02,755 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_signals [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_stop [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_test [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure rx_start [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure hdlcdev_tx_timeout [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure trace_block [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2022-12-14 14:56:02,756 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure sanity_check [2022-12-14 14:56:02,757 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure read_status_reg [2022-12-14 14:56:02,841 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1414 nodes and edges [2022-12-14 14:56:02,853 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 393 nodes and edges [2022-12-14 14:56:02,859 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 116 nodes and edges [2022-12-14 14:56:02,866 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2022-12-14 14:56:02,871 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 18 nodes and edges [2022-12-14 14:56:02,877 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-12-14 14:56:02,882 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2022-12-14 14:56:02,888 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-14 14:56:02,894 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-14 14:56:02,928 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1) [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,929 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,931 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,932 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,932 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,934 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,935 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,943 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,944 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:02,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) [2022-12-14 14:56:03,259 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/witness.graphml [2022-12-14 14:56:03,259 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-14 14:56:03,260 INFO L158 Benchmark]: Toolchain (without parser) took 540295.10ms. Allocated memory was 115.3MB in the beginning and 7.3GB in the end (delta: 7.2GB). Free memory was 65.3MB in the beginning and 1.3GB in the end (delta: -1.3GB). Peak memory consumption was 5.9GB. Max. memory is 16.1GB. [2022-12-14 14:56:03,260 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 115.3MB. Free memory is still 89.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 14:56:03,260 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2566.96ms. Allocated memory was 115.3MB in the beginning and 205.5MB in the end (delta: 90.2MB). Free memory was 65.0MB in the beginning and 108.4MB in the end (delta: -43.4MB). Peak memory consumption was 102.3MB. Max. memory is 16.1GB. [2022-12-14 14:56:03,260 INFO L158 Benchmark]: Boogie Procedure Inliner took 257.45ms. Allocated memory is still 205.5MB. Free memory was 108.4MB in the beginning and 63.3MB in the end (delta: 45.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2022-12-14 14:56:03,260 INFO L158 Benchmark]: Boogie Preprocessor took 292.82ms. Allocated memory is still 205.5MB. Free memory was 63.3MB in the beginning and 61.6MB in the end (delta: 1.6MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. [2022-12-14 14:56:03,261 INFO L158 Benchmark]: RCFGBuilder took 32574.63ms. Allocated memory was 205.5MB in the beginning and 650.1MB in the end (delta: 444.6MB). Free memory was 61.6MB in the beginning and 418.2MB in the end (delta: -356.5MB). Peak memory consumption was 410.9MB. Max. memory is 16.1GB. [2022-12-14 14:56:03,261 INFO L158 Benchmark]: TraceAbstraction took 504078.28ms. Allocated memory was 650.1MB in the beginning and 7.3GB in the end (delta: 6.6GB). Free memory was 417.1MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 6.4GB. Max. memory is 16.1GB. [2022-12-14 14:56:03,261 INFO L158 Benchmark]: Witness Printer took 519.62ms. Allocated memory is still 7.3GB. Free memory was 1.5GB in the beginning and 1.3GB in the end (delta: 156.2MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. [2022-12-14 14:56:03,262 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 115.3MB. Free memory is still 89.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2566.96ms. Allocated memory was 115.3MB in the beginning and 205.5MB in the end (delta: 90.2MB). Free memory was 65.0MB in the beginning and 108.4MB in the end (delta: -43.4MB). Peak memory consumption was 102.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 257.45ms. Allocated memory is still 205.5MB. Free memory was 108.4MB in the beginning and 63.3MB in the end (delta: 45.1MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * Boogie Preprocessor took 292.82ms. Allocated memory is still 205.5MB. Free memory was 63.3MB in the beginning and 61.6MB in the end (delta: 1.6MB). Peak memory consumption was 34.7MB. Max. memory is 16.1GB. * RCFGBuilder took 32574.63ms. Allocated memory was 205.5MB in the beginning and 650.1MB in the end (delta: 444.6MB). Free memory was 61.6MB in the beginning and 418.2MB in the end (delta: -356.5MB). Peak memory consumption was 410.9MB. Max. memory is 16.1GB. * TraceAbstraction took 504078.28ms. Allocated memory was 650.1MB in the beginning and 7.3GB in the end (delta: 6.6GB). Free memory was 417.1MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 6.4GB. Max. memory is 16.1GB. * Witness Printer took 519.62ms. Allocated memory is still 7.3GB. Free memory was 1.5GB in the beginning and 1.3GB in the end (delta: 156.2MB). Peak memory consumption was 157.3MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 12744]: 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 111 procedures, 2056 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 504.0s, OverallIterations: 23, TraceHistogramMax: 4, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.6s, AutomataDifference: 327.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 93.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 75 mSolverCounterUnknown, 61718 SdHoareTripleChecker+Valid, 293.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 61640 mSDsluCounter, 152452 SdHoareTripleChecker+Invalid, 285.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 68162 mSDsCounter, 410 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 17852 IncrementalHoareTripleChecker+Invalid, 18337 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 410 mSolverCounterUnsat, 84290 mSDtfsCounter, 17852 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1279 GetRequests, 1232 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=104610occurred in iteration=20, InterpolantAutomatonStates: 74, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 46.8s AutomataMinimizationTime, 23 MinimizatonAttempts, 11077 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 975 LocationsWithAnnotation, 325170 PreInvPairs, 334068 NumberOfFragments, 10904 HoareAnnotationTreeSize, 325170 FomulaSimplifications, 62412 FormulaSimplificationTreeSizeReduction, 32.7s HoareSimplificationTime, 975 FomulaSimplificationsInter, 826685 FormulaSimplificationTreeSizeReductionInter, 53.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 2.0s SsaConstructionTime, 8.1s SatisfiabilityAnalysisTime, 11.0s InterpolantComputationTime, 3119 NumberOfCodeBlocks, 3119 NumberOfCodeBlocksAsserted, 31 NumberOfCheckSat, 3088 ConstructedInterpolants, 0 QuantifiedInterpolants, 6025 SizeOfPredicates, 0 NumberOfNonLiveVariables, 60160 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 31 InterpolantComputations, 23 PerfectInterpolantSequences, 760/768 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: 5717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8503]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11021]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9710]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6068]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 6172]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8528]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 6271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5894]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8634]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11128]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11728]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 6227]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11349]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8872]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11262]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 5643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9955]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6412]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8924]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 9914]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13235]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9497]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5264]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8553]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 9828]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10323]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13265]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9624]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8634]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 8924]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 7051]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8634]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 5922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9748]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11439]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5701]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13478]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5654]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 5622]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9293]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 12420]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 5922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5614]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9883]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9193]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9282]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11650]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10054]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7112]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9967]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9704]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8634]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11366]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9169]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 12724]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 12642]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7117]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10506]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6035]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8860]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5627]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5385]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10872]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9748]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9452]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12708]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 10134]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12338]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11402]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9193]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10918]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10014]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8360]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11740]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8924]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 12692]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 8578]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 10279]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12679]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9862]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 12634]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && 2 == ldv_mutex_mutex_of_tty_port) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 12700]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 6021]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9193]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9525]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11208]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9981]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8924]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13180]: Loop Invariant Derived loop invariant: ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 12650]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || 2 == ldv_mutex_mutex_of_tty_port - InvariantResult [Line: 7187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9965]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 13210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10593]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8418]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12484]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11309]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 5340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12539]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11455]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12413]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9839]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 12716]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 9476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12732]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6570]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 6061]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && 2 == ldv_mutex_mutex_of_tty_port) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8472]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 7286]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8634]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 5462]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10615]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12285]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11728]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8871]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 9193]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10393]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8582]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 5935]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12658]: Loop Invariant Derived loop invariant: (((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1) - InvariantResult [Line: 9509]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10650]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12538]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 6434]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10235]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6412]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11465]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9514]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11042]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7156]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7042]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10938]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10672]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6172]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7332]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 7314]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 8924]: Loop Invariant Derived loop invariant: ((((!(ldv_mutex_lock == 1) || ldv_mutex_mutex_of_tty_port == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) && ((((((!(ldv_mutex_lock == 1) || !(\old(ldv_mutex_mutex_of_tty_port) == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_cred_guard_mutex_of_signal_struct == 1)) || !(ldv_retval_2 == 0)) || !(ldvarg13 == 0)) || !(0 == \old(cmd))) - InvariantResult [Line: 11336]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 10235]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5972]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 6434]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9266]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 11100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11012]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9807]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 9912]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5941]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6042]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_mutex_mutex_of_tty_port == 1) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 RESULT: Ultimate proved your program to be correct! [2022-12-14 14:56:03,490 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2022-12-14 14:56:03,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dcb6f0f3-dcb8-4023-9e55-0e2b0704f901/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE