./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.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_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/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_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/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_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/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 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 --- 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 16:08:04,208 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 16:08:04,210 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 16:08:04,227 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 16:08:04,227 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 16:08:04,228 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 16:08:04,229 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 16:08:04,231 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 16:08:04,232 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 16:08:04,233 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 16:08:04,234 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 16:08:04,235 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 16:08:04,235 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 16:08:04,236 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 16:08:04,237 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 16:08:04,238 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 16:08:04,239 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 16:08:04,240 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 16:08:04,241 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 16:08:04,243 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 16:08:04,245 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 16:08:04,246 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 16:08:04,247 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 16:08:04,248 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 16:08:04,251 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 16:08:04,251 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 16:08:04,252 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 16:08:04,252 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 16:08:04,253 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 16:08:04,254 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 16:08:04,254 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 16:08:04,254 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 16:08:04,255 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 16:08:04,256 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 16:08:04,257 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 16:08:04,257 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 16:08:04,257 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 16:08:04,258 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 16:08:04,258 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 16:08:04,259 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 16:08:04,259 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 16:08:04,260 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/config/svcomp-Reach-64bit-Taipan_Default.epf [2022-12-14 16:08:04,281 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 16:08:04,282 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 16:08:04,282 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-12-14 16:08:04,282 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-12-14 16:08:04,283 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 16:08:04,283 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-14 16:08:04,283 INFO L138 SettingsManager]: * User list type=DISABLED [2022-12-14 16:08:04,283 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-12-14 16:08:04,283 INFO L138 SettingsManager]: * Explicit value domain=true [2022-12-14 16:08:04,283 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-12-14 16:08:04,284 INFO L138 SettingsManager]: * Octagon Domain=false [2022-12-14 16:08:04,291 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-12-14 16:08:04,291 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-12-14 16:08:04,291 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-12-14 16:08:04,291 INFO L138 SettingsManager]: * Interval Domain=false [2022-12-14 16:08:04,291 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-12-14 16:08:04,292 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-12-14 16:08:04,292 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-12-14 16:08:04,293 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 16:08:04,293 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 16:08:04,293 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 16:08:04,293 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 16:08:04,293 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 16:08:04,294 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 16:08:04,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 16:08:04,294 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 16:08:04,294 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 16:08:04,294 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 16:08:04,295 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-14 16:08:04,295 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 16:08:04,295 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 16:08:04,295 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-12-14 16:08:04,295 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 16:08:04,296 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 16:08:04,296 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-12-14 16:08:04,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 16:08:04,296 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 16:08:04,296 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-12-14 16:08:04,296 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_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 90a9d5983b0a64f88c4fd1a42c435216c8c42bb222ad141217c00fc1ce78e659 [2022-12-14 16:08:04,489 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 16:08:04,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 16:08:04,510 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 16:08:04,510 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 16:08:04,511 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 16:08:04,512 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2022-12-14 16:08:07,070 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 16:08:07,349 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 16:08:07,350 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2022-12-14 16:08:07,368 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/data/a8f933a8e/b2e304233f804b9b96d07afec1fdd97f/FLAG57efe2a76 [2022-12-14 16:08:07,378 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/data/a8f933a8e/b2e304233f804b9b96d07afec1fdd97f [2022-12-14 16:08:07,380 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 16:08:07,381 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 16:08:07,382 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 16:08:07,382 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 16:08:07,386 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 16:08:07,386 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:08:07" (1/1) ... [2022-12-14 16:08:07,387 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@738cc758 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:07, skipping insertion in model container [2022-12-14 16:08:07,387 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 04:08:07" (1/1) ... [2022-12-14 16:08:07,394 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 16:08:07,465 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 16:08:07,911 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 16:08:07,938 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 16:08:07,944 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 16:08:07,952 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-14 16:08:08,011 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-14 16:08:08,014 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-14 16:08:08,117 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,139 WARN L623 FunctionHandler]: Unknown extern function pci_map_rom [2022-12-14 16:08:08,139 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,140 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,143 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,145 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,146 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,146 WARN L623 FunctionHandler]: Unknown extern function pci_unmap_rom [2022-12-14 16:08:08,159 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,173 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,174 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,176 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,185 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,199 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,220 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,248 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,250 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,258 WARN L623 FunctionHandler]: Unknown extern function backlight_device_register [2022-12-14 16:08:08,259 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,259 WARN L623 FunctionHandler]: Unknown extern function fb_bl_default_curve [2022-12-14 16:08:08,260 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,262 WARN L623 FunctionHandler]: Unknown extern function backlight_device_unregister [2022-12-14 16:08:08,263 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,267 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 16:08:08,267 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,268 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,270 WARN L623 FunctionHandler]: Unknown extern function fb_find_mode [2022-12-14 16:08:08,271 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,272 WARN L623 FunctionHandler]: Unknown extern function fb_alloc_cmap [2022-12-14 16:08:08,273 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 16:08:08,273 WARN L623 FunctionHandler]: Unknown extern function register_framebuffer [2022-12-14 16:08:08,274 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,275 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 16:08:08,275 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,276 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 16:08:08,277 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,278 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 16:08:08,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,279 WARN L623 FunctionHandler]: Unknown extern function framebuffer_alloc [2022-12-14 16:08:08,279 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,280 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 16:08:08,281 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,282 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,283 WARN L623 FunctionHandler]: Unknown extern function pci_unmap_rom [2022-12-14 16:08:08,283 WARN L623 FunctionHandler]: Unknown extern function mtrr_add [2022-12-14 16:08:08,284 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,284 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,284 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,285 WARN L623 FunctionHandler]: Unknown extern function framebuffer_release [2022-12-14 16:08:08,286 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,287 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,288 WARN L623 FunctionHandler]: Unknown extern function unregister_framebuffer [2022-12-14 16:08:08,288 WARN L623 FunctionHandler]: Unknown extern function mtrr_del [2022-12-14 16:08:08,289 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,289 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,290 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,291 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,291 WARN L623 FunctionHandler]: Unknown extern function framebuffer_release [2022-12-14 16:08:08,298 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 16:08:08,299 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 16:08:08,303 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,303 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 16:08:08,304 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 16:08:08,304 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,304 WARN L623 FunctionHandler]: Unknown extern function console_lock [2022-12-14 16:08:08,305 WARN L623 FunctionHandler]: Unknown extern function fb_set_suspend [2022-12-14 16:08:08,305 WARN L623 FunctionHandler]: Unknown extern function console_unlock [2022-12-14 16:08:08,306 WARN L623 FunctionHandler]: Unknown extern function fb_pan_display [2022-12-14 16:08:08,306 WARN L623 FunctionHandler]: Unknown extern function fb_set_cmap [2022-12-14 16:08:08,307 WARN L623 FunctionHandler]: Unknown extern function fb_set_suspend [2022-12-14 16:08:08,307 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,307 WARN L623 FunctionHandler]: Unknown extern function console_lock [2022-12-14 16:08:08,308 WARN L623 FunctionHandler]: Unknown extern function console_unlock [2022-12-14 16:08:08,310 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 16:08:08,313 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 16:08:08,324 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 16:08:08,326 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-14 16:08:08,329 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_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i[182445,182458] [2022-12-14 16:08:08,335 WARN L623 FunctionHandler]: Unknown extern function ldv_undefined_int [2022-12-14 16:08:08,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:08:08,376 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 16:08:08,424 WARN L623 FunctionHandler]: Unknown extern function ioremap_nocache [2022-12-14 16:08:08,425 WARN L623 FunctionHandler]: Unknown extern function mutex_lock_nested [2022-12-14 16:08:08,429 WARN L623 FunctionHandler]: Unknown extern function mutex_unlock [2022-12-14 16:08:08,430 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-14 16:08:08,431 WARN L623 FunctionHandler]: Unknown extern function dev_get_drvdata [2022-12-14 16:08:08,432 WARN L623 FunctionHandler]: Unknown extern function dev_set_drvdata [2022-12-14 16:08:08,443 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,451 WARN L623 FunctionHandler]: Unknown extern function pci_map_rom [2022-12-14 16:08:08,452 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,453 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,455 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,456 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,457 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,458 WARN L623 FunctionHandler]: Unknown extern function pci_unmap_rom [2022-12-14 16:08:08,463 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,469 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,478 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,479 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,480 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,484 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,489 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,497 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,517 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,519 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,521 WARN L623 FunctionHandler]: Unknown extern function backlight_device_register [2022-12-14 16:08:08,521 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,522 WARN L623 FunctionHandler]: Unknown extern function fb_bl_default_curve [2022-12-14 16:08:08,522 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,523 WARN L623 FunctionHandler]: Unknown extern function backlight_device_unregister [2022-12-14 16:08:08,523 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,524 WARN L623 FunctionHandler]: Unknown extern function strlcat [2022-12-14 16:08:08,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,525 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,528 WARN L623 FunctionHandler]: Unknown extern function fb_find_mode [2022-12-14 16:08:08,530 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,532 WARN L623 FunctionHandler]: Unknown extern function fb_alloc_cmap [2022-12-14 16:08:08,533 WARN L623 FunctionHandler]: Unknown extern function pci_find_capability [2022-12-14 16:08:08,533 WARN L623 FunctionHandler]: Unknown extern function register_framebuffer [2022-12-14 16:08:08,534 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,535 WARN L623 FunctionHandler]: Unknown extern function pci_enable_device [2022-12-14 16:08:08,535 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,536 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 16:08:08,537 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,538 WARN L623 FunctionHandler]: Unknown extern function __request_region [2022-12-14 16:08:08,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,539 WARN L623 FunctionHandler]: Unknown extern function framebuffer_alloc [2022-12-14 16:08:08,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,539 WARN L623 FunctionHandler]: Unknown extern function pci_ioremap_bar [2022-12-14 16:08:08,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,542 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,543 WARN L623 FunctionHandler]: Unknown extern function pci_unmap_rom [2022-12-14 16:08:08,543 WARN L623 FunctionHandler]: Unknown extern function mtrr_add [2022-12-14 16:08:08,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,544 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,544 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,545 WARN L623 FunctionHandler]: Unknown extern function framebuffer_release [2022-12-14 16:08:08,546 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,546 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,548 WARN L623 FunctionHandler]: Unknown extern function unregister_framebuffer [2022-12-14 16:08:08,548 WARN L623 FunctionHandler]: Unknown extern function mtrr_del [2022-12-14 16:08:08,548 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,548 WARN L623 FunctionHandler]: Unknown extern function iounmap [2022-12-14 16:08:08,549 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,550 WARN L623 FunctionHandler]: Unknown extern function __release_region [2022-12-14 16:08:08,550 WARN L623 FunctionHandler]: Unknown extern function framebuffer_release [2022-12-14 16:08:08,556 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 16:08:08,558 WARN L623 FunctionHandler]: Unknown extern function might_fault [2022-12-14 16:08:08,559 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-14 16:08:08,559 WARN L623 FunctionHandler]: Unknown extern function pci_set_power_state [2022-12-14 16:08:08,560 WARN L623 FunctionHandler]: Unknown extern function pci_save_state [2022-12-14 16:08:08,560 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,561 WARN L623 FunctionHandler]: Unknown extern function console_lock [2022-12-14 16:08:08,561 WARN L623 FunctionHandler]: Unknown extern function fb_set_suspend [2022-12-14 16:08:08,561 WARN L623 FunctionHandler]: Unknown extern function console_unlock [2022-12-14 16:08:08,562 WARN L623 FunctionHandler]: Unknown extern function fb_pan_display [2022-12-14 16:08:08,563 WARN L623 FunctionHandler]: Unknown extern function fb_set_cmap [2022-12-14 16:08:08,563 WARN L623 FunctionHandler]: Unknown extern function fb_set_suspend [2022-12-14 16:08:08,563 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-14 16:08:08,564 WARN L623 FunctionHandler]: Unknown extern function console_lock [2022-12-14 16:08:08,564 WARN L623 FunctionHandler]: Unknown extern function console_unlock [2022-12-14 16:08:08,564 WARN L623 FunctionHandler]: Unknown extern function __pci_register_driver [2022-12-14 16:08:08,565 WARN L623 FunctionHandler]: Unknown extern function pci_unregister_driver [2022-12-14 16:08:08,566 WARN L623 FunctionHandler]: Unknown extern function ldv_initialize [2022-12-14 16:08:08,567 WARN L623 FunctionHandler]: Unknown extern function ldv_check_return_value [2022-12-14 16:08:08,568 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_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i[182445,182458] [2022-12-14 16:08:08,569 WARN L623 FunctionHandler]: Unknown extern function ldv_undefined_int [2022-12-14 16:08:08,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 16:08:08,646 INFO L208 MainTranslator]: Completed translation [2022-12-14 16:08:08,647 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08 WrapperNode [2022-12-14 16:08:08,647 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 16:08:08,648 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 16:08:08,648 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 16:08:08,648 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 16:08:08,655 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:08,701 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:08,864 INFO L138 Inliner]: procedures = 150, calls = 2241, calls flagged for inlining = 66, calls inlined = 60, statements flattened = 4585 [2022-12-14 16:08:08,865 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 16:08:08,865 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 16:08:08,865 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 16:08:08,866 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 16:08:08,874 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:08,875 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:08,906 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:08,906 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:09,044 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:09,056 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:09,074 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:09,083 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:09,108 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 16:08:09,109 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 16:08:09,109 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 16:08:09,109 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 16:08:09,110 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (1/1) ... [2022-12-14 16:08:09,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-14 16:08:09,125 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 16:08:09,136 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-14 16:08:09,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-14 16:08:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure fb_set_suspend [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fb_set_suspend [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_suspend [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_suspend [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure depth_to_dst [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure depth_to_dst [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_set_power [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_set_power [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_sync [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_sync [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure framebuffer_release [2022-12-14 16:08:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure framebuffer_release [2022-12-14 16:08:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_idle [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_idle [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_flush_pixel_cache [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_flush_pixel_cache [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_pll [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_pll [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_wait_readupdate [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_wait_readupdate [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_fifo [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_fifo [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_lcd_enable [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_lcd_enable [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-12-14 16:08:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_pci_resume [2022-12-14 16:08:09,167 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_pci_resume [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_le32 [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_le32 [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_decode_var [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_decode_var [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_init_engine [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_init_engine [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_check_var [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_check_var [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_rom [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_rom [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 16:08:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_ld_pll [2022-12-14 16:08:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_ld_pll [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_set_crt_enable [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_set_crt_enable [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure console_lock [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure console_lock [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_reset_engine [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_reset_engine [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure console_unlock [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure console_unlock [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_level_brightness [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_level_brightness [2022-12-14 16:08:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2022-12-14 16:08:09,169 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure do_wait_for_fifo [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure do_wait_for_fifo [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_8 [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_8 [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure aty_pll_writeupdate [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure aty_pll_writeupdate [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_st_pal [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_st_pal [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure _aty_st_le32 [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure _aty_st_le32 [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_update_status [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_update_status [2022-12-14 16:08:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_do_resume [2022-12-14 16:08:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_do_resume [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_blank [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_blank [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure aty128_bl_get_brightness [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128_bl_get_brightness [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2022-12-14 16:08:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure aty128fb_set_par [2022-12-14 16:08:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure aty128fb_set_par [2022-12-14 16:08:09,520 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 16:08:09,522 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 16:08:10,045 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-14 16:08:10,071 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##16: assume !false; [2022-12-14 16:08:10,071 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume false; [2022-12-14 16:08:12,902 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-14 16:09:56,272 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##20: assume !false; [2022-12-14 16:09:56,272 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##19: assume false; [2022-12-14 16:09:56,277 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-14 16:09:56,280 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-14 16:09:56,281 WARN L816 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2022-12-14 16:10:08,803 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6316: call aty128_pci_suspend_#t~mem897#1 := read~int(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4);call write~int(aty128_pci_suspend_#t~mem897#1, aty128_pci_suspend_~pdev#1.base, 414 + aty128_pci_suspend_~pdev#1.offset, 4);havoc aty128_pci_suspend_#t~mem897#1;aty128_pci_suspend_#res#1 := 0;call ULTIMATE.dealloc(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset);havoc aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset; [2022-12-14 16:10:08,803 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##258: assume !false; [2022-12-14 16:10:08,803 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##257: assume false; [2022-12-14 16:10:08,803 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##243: assume false; [2022-12-14 16:10:08,803 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##244: assume !false; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume false; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume !false; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300-1: SUMMARY for call fb_set_suspend(aty128_pci_suspend_~info~6#1.base, aty128_pci_suspend_~info~6#1.offset, 1); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6300: SUMMARY for call console_lock(); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##186: assume !(aty128_pci_suspend_#t~mem892#1 == aty128_pci_suspend_#t~mem893#1);havoc aty128_pci_suspend_#t~mem892#1;havoc aty128_pci_suspend_#t~mem893#1;havoc aty128_pci_suspend_#t~nondet894#1; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##185: assume aty128_pci_suspend_#t~mem892#1 == aty128_pci_suspend_#t~mem893#1;havoc aty128_pci_suspend_#t~mem892#1;havoc aty128_pci_suspend_#t~mem893#1;aty128_pci_suspend_#res#1 := 0;call ULTIMATE.dealloc(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset);havoc aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6301: SUMMARY for call wait_for_idle(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6302: SUMMARY for call aty128_reset_engine(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6303: SUMMARY for call wait_for_idle(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6304: SUMMARY for call aty128_pci_suspend_#t~ret895#1 := aty128fb_blank(4, aty128_pci_suspend_~info~6#1.base, aty128_pci_suspend_~info~6#1.offset); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##28: assume !false; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##27: assume false; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6305: assume -2147483648 <= aty128_pci_suspend_#t~ret895#1 && aty128_pci_suspend_#t~ret895#1 <= 2147483647;havoc aty128_pci_suspend_#t~ret895#1;call write~int(1, aty128_pci_suspend_~par~11#1.base, 176 + aty128_pci_suspend_~par~11#1.offset, 4);call write~int(1, aty128_pci_suspend_~par~11#1.base, 180 + aty128_pci_suspend_~par~11#1.offset, 4);call aty128_pci_suspend_#t~mem896#1 := read~int(aty128_pci_suspend_~#state#1.base, aty128_pci_suspend_~#state#1.offset, 4); [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume 0 != aty128_pci_suspend_#t~mem896#1;havoc aty128_pci_suspend_#t~mem896#1; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309: assume !(0 != aty128_pci_suspend_#t~mem896#1);havoc aty128_pci_suspend_#t~mem896#1; [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6309-1: SUMMARY for call console_unlock(); srcloc: null [2022-12-14 16:10:08,804 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint L6311: SUMMARY for call aty128_set_suspend(aty128_pci_suspend_~par~11#1.base, aty128_pci_suspend_~par~11#1.offset, 1); srcloc: null [2022-12-14 16:10:08,805 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##126: assume !false; [2022-12-14 16:10:08,805 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##125: assume false; [2022-12-14 16:10:09,440 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 16:10:10,908 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 16:10:10,908 INFO L300 CfgBuilder]: Removed 4 assume(true) statements. [2022-12-14 16:10:10,912 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:10:10 BoogieIcfgContainer [2022-12-14 16:10:10,912 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 16:10:10,914 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-14 16:10:10,914 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-14 16:10:10,917 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-14 16:10:10,917 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 04:08:07" (1/3) ... [2022-12-14 16:10:10,918 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66917395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 04:10:10, skipping insertion in model container [2022-12-14 16:10:10,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 04:08:08" (2/3) ... [2022-12-14 16:10:10,918 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66917395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 04:10:10, skipping insertion in model container [2022-12-14 16:10:10,918 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:10:10" (3/3) ... [2022-12-14 16:10:10,920 INFO L112 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-video-aty-aty128fb.ko.cil.out.i [2022-12-14 16:10:10,939 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-14 16:10:10,939 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-14 16:10:10,998 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-14 16:10:11,004 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;@8ebc095, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-14 16:10:11,004 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-12-14 16:10:11,011 INFO L276 IsEmpty]: Start isEmpty. Operand has 712 states, 401 states have (on average 1.2942643391521198) internal successors, (519), 421 states have internal predecessors, (519), 261 states have call successors, (261), 48 states have call predecessors, (261), 48 states have return successors, (261), 257 states have call predecessors, (261), 261 states have call successors, (261) [2022-12-14 16:10:11,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2022-12-14 16:10:11,018 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:10:11,018 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2022-12-14 16:10:11,018 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:10:11,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:10:11,023 INFO L85 PathProgramCache]: Analyzing trace with hash 970032401, now seen corresponding path program 1 times [2022-12-14 16:10:11,032 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:10:11,032 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625119661] [2022-12-14 16:10:11,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:10:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:10:11,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:10:11,450 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 16:10:11,451 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:10:11,451 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625119661] [2022-12-14 16:10:11,451 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625119661] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:10:11,451 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:10:11,452 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-14 16:10:11,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [734169666] [2022-12-14 16:10:11,454 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:10:11,457 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 16:10:11,458 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:10:11,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 16:10:11,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 16:10:11,490 INFO L87 Difference]: Start difference. First operand has 712 states, 401 states have (on average 1.2942643391521198) internal successors, (519), 421 states have internal predecessors, (519), 261 states have call successors, (261), 48 states have call predecessors, (261), 48 states have return successors, (261), 257 states have call predecessors, (261), 261 states have call successors, (261) Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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 16:10:14,063 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:10:16,220 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:10:18,364 WARN L539 Checker$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 16:10:20,976 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:10:23,149 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:10:25,758 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 16:10:26,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:10:26,221 INFO L93 Difference]: Finished difference Result 2096 states and 3069 transitions. [2022-12-14 16:10:26,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 16:10:26,225 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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 6 [2022-12-14 16:10:26,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:10:26,245 INFO L225 Difference]: With dead ends: 2096 [2022-12-14 16:10:26,246 INFO L226 Difference]: Without dead ends: 1381 [2022-12-14 16:10:26,251 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 16:10:26,253 INFO L413 NwaCegarLoop]: 1199 mSDtfsCounter, 981 mSDsluCounter, 918 mSDsCounter, 0 mSdLazyCounter, 222 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 984 SdHoareTripleChecker+Valid, 2117 SdHoareTripleChecker+Invalid, 227 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 222 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.5s IncrementalHoareTripleChecker+Time [2022-12-14 16:10:26,254 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [984 Valid, 2117 Invalid, 227 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 222 Invalid, 4 Unknown, 0 Unchecked, 14.5s Time] [2022-12-14 16:10:26,268 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1381 states. [2022-12-14 16:10:26,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1381 to 1369. [2022-12-14 16:10:26,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1369 states, 763 states have (on average 1.272608125819135) internal successors, (971), 800 states have internal predecessors, (971), 511 states have call successors, (511), 95 states have call predecessors, (511), 94 states have return successors, (513), 501 states have call predecessors, (513), 510 states have call successors, (513) [2022-12-14 16:10:26,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1369 states and 1995 transitions. [2022-12-14 16:10:26,413 INFO L78 Accepts]: Start accepts. Automaton has 1369 states and 1995 transitions. Word has length 6 [2022-12-14 16:10:26,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:10:26,413 INFO L495 AbstractCegarLoop]: Abstraction has 1369 states and 1995 transitions. [2022-12-14 16:10:26,414 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 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 16:10:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 1995 transitions. [2022-12-14 16:10:26,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2022-12-14 16:10:26,427 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:10:26,428 INFO L195 NwaCegarLoop]: trace histogram [8, 7, 7, 7, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 16:10:26,428 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-14 16:10:26,428 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:10:26,429 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:10:26,429 INFO L85 PathProgramCache]: Analyzing trace with hash -1041248710, now seen corresponding path program 1 times [2022-12-14 16:10:26,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:10:26,429 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693501635] [2022-12-14 16:10:26,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:10:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:10:27,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:10:37,236 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2022-12-14 16:10:37,236 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:10:37,236 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693501635] [2022-12-14 16:10:37,237 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693501635] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:10:37,237 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:10:37,237 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 16:10:37,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1287403283] [2022-12-14 16:10:37,237 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:10:37,239 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 16:10:37,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:10:37,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 16:10:37,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-14 16:10:37,240 INFO L87 Difference]: Start difference. First operand 1369 states and 1995 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2022-12-14 16:10:40,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:10:42,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:10:45,142 WARN L539 Checker$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 16:10:47,438 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:10:51,213 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:10:53,286 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 16:10:53,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:10:53,503 INFO L93 Difference]: Finished difference Result 2853 states and 4222 transitions. [2022-12-14 16:10:53,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 16:10:53,505 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 191 [2022-12-14 16:10:53,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:10:53,513 INFO L225 Difference]: With dead ends: 2853 [2022-12-14 16:10:53,513 INFO L226 Difference]: Without dead ends: 1978 [2022-12-14 16:10:53,517 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-14 16:10:53,517 INFO L413 NwaCegarLoop]: 1121 mSDtfsCounter, 463 mSDsluCounter, 2124 mSDsCounter, 0 mSdLazyCounter, 392 mSolverCounterSat, 41 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 510 SdHoareTripleChecker+Valid, 3245 SdHoareTripleChecker+Invalid, 439 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 392 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.1s IncrementalHoareTripleChecker+Time [2022-12-14 16:10:53,518 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [510 Valid, 3245 Invalid, 439 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 392 Invalid, 6 Unknown, 0 Unchecked, 16.1s Time] [2022-12-14 16:10:53,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1978 states. [2022-12-14 16:10:53,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1978 to 1375. [2022-12-14 16:10:53,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1375 states, 767 states have (on average 1.271186440677966) internal successors, (975), 804 states have internal predecessors, (975), 513 states have call successors, (513), 95 states have call predecessors, (513), 94 states have return successors, (515), 503 states have call predecessors, (515), 512 states have call successors, (515) [2022-12-14 16:10:53,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1375 states and 2003 transitions. [2022-12-14 16:10:53,578 INFO L78 Accepts]: Start accepts. Automaton has 1375 states and 2003 transitions. Word has length 191 [2022-12-14 16:10:53,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:10:53,578 INFO L495 AbstractCegarLoop]: Abstraction has 1375 states and 2003 transitions. [2022-12-14 16:10:53,578 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 3 states have call successors, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2022-12-14 16:10:53,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 2003 transitions. [2022-12-14 16:10:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-12-14 16:10:53,582 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:10:53,582 INFO L195 NwaCegarLoop]: trace histogram [9, 7, 7, 7, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 16:10:53,583 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-14 16:10:53,583 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:10:53,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:10:53,583 INFO L85 PathProgramCache]: Analyzing trace with hash -343846036, now seen corresponding path program 1 times [2022-12-14 16:10:53,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:10:53,583 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [620814580] [2022-12-14 16:10:53,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:10:53,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:10:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:10:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-12-14 16:10:59,114 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:10:59,114 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [620814580] [2022-12-14 16:10:59,114 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [620814580] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:10:59,114 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:10:59,115 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 16:10:59,115 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [348062470] [2022-12-14 16:10:59,115 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:10:59,115 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 16:10:59,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:10:59,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 16:10:59,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 16:10:59,116 INFO L87 Difference]: Start difference. First operand 1375 states and 2003 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-12-14 16:11:01,925 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:03,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:05,707 WARN L539 Checker$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 16:11:07,920 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:11,115 WARN L539 Checker$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 16:11:13,168 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 16:11:13,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:11:13,488 INFO L93 Difference]: Finished difference Result 2179 states and 3162 transitions. [2022-12-14 16:11:13,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 16:11:13,489 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) Word has length 198 [2022-12-14 16:11:13,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:11:13,495 INFO L225 Difference]: With dead ends: 2179 [2022-12-14 16:11:13,495 INFO L226 Difference]: Without dead ends: 1409 [2022-12-14 16:11:13,498 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 16:11:13,498 INFO L413 NwaCegarLoop]: 942 mSDtfsCounter, 31 mSDsluCounter, 884 mSDsCounter, 0 mSdLazyCounter, 226 mSolverCounterSat, 1 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 57 SdHoareTripleChecker+Valid, 1826 SdHoareTripleChecker+Invalid, 231 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 226 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.3s IncrementalHoareTripleChecker+Time [2022-12-14 16:11:13,499 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [57 Valid, 1826 Invalid, 231 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 226 Invalid, 4 Unknown, 0 Unchecked, 14.3s Time] [2022-12-14 16:11:13,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1409 states. [2022-12-14 16:11:13,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1409 to 1377. [2022-12-14 16:11:13,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1377 states, 769 states have (on average 1.270481144343303) internal successors, (977), 806 states have internal predecessors, (977), 513 states have call successors, (513), 95 states have call predecessors, (513), 94 states have return successors, (515), 503 states have call predecessors, (515), 512 states have call successors, (515) [2022-12-14 16:11:13,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1377 states and 2005 transitions. [2022-12-14 16:11:13,556 INFO L78 Accepts]: Start accepts. Automaton has 1377 states and 2005 transitions. Word has length 198 [2022-12-14 16:11:13,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:11:13,557 INFO L495 AbstractCegarLoop]: Abstraction has 1377 states and 2005 transitions. [2022-12-14 16:11:13,557 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 3 states have internal predecessors, (86), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 2 states have call predecessors, (34), 2 states have call successors, (34) [2022-12-14 16:11:13,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2005 transitions. [2022-12-14 16:11:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2022-12-14 16:11:13,561 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:11:13,562 INFO L195 NwaCegarLoop]: trace histogram [9, 7, 7, 7, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 16:11:13,562 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-14 16:11:13,562 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:11:13,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:11:13,562 INFO L85 PathProgramCache]: Analyzing trace with hash -2018129484, now seen corresponding path program 1 times [2022-12-14 16:11:13,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:11:13,563 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1946245426] [2022-12-14 16:11:13,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:11:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:11:20,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:11:29,025 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 201 trivial. 0 not checked. [2022-12-14 16:11:29,026 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:11:29,026 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1946245426] [2022-12-14 16:11:29,026 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1946245426] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:11:29,026 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:11:29,027 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 16:11:29,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1696411206] [2022-12-14 16:11:29,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:11:29,028 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 16:11:29,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:11:29,029 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 16:11:29,029 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-14 16:11:29,029 INFO L87 Difference]: Start difference. First operand 1377 states and 2005 transitions. Second operand has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2022-12-14 16:11:30,423 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:31,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:33,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:34,977 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:36,675 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:39,048 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:11:41,385 WARN L539 Checker$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 16:11:44,562 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:11:46,726 WARN L539 Checker$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 16:11:47,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:11:47,885 INFO L93 Difference]: Finished difference Result 2527 states and 3729 transitions. [2022-12-14 16:11:47,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 16:11:47,886 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) Word has length 201 [2022-12-14 16:11:47,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:11:47,894 INFO L225 Difference]: With dead ends: 2527 [2022-12-14 16:11:47,894 INFO L226 Difference]: Without dead ends: 1816 [2022-12-14 16:11:47,897 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-14 16:11:47,897 INFO L413 NwaCegarLoop]: 1293 mSDtfsCounter, 549 mSDsluCounter, 2364 mSDsCounter, 0 mSdLazyCounter, 415 mSolverCounterSat, 41 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 649 SdHoareTripleChecker+Valid, 3657 SdHoareTripleChecker+Invalid, 460 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 415 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.7s IncrementalHoareTripleChecker+Time [2022-12-14 16:11:47,898 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [649 Valid, 3657 Invalid, 460 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 415 Invalid, 4 Unknown, 0 Unchecked, 18.7s Time] [2022-12-14 16:11:47,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1816 states. [2022-12-14 16:11:47,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1816 to 1379. [2022-12-14 16:11:47,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1379 states, 771 states have (on average 1.2697795071335927) internal successors, (979), 808 states have internal predecessors, (979), 513 states have call successors, (513), 95 states have call predecessors, (513), 94 states have return successors, (515), 503 states have call predecessors, (515), 512 states have call successors, (515) [2022-12-14 16:11:47,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1379 states and 2007 transitions. [2022-12-14 16:11:47,954 INFO L78 Accepts]: Start accepts. Automaton has 1379 states and 2007 transitions. Word has length 201 [2022-12-14 16:11:47,954 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:11:47,954 INFO L495 AbstractCegarLoop]: Abstraction has 1379 states and 2007 transitions. [2022-12-14 16:11:47,955 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 22.25) internal successors, (89), 4 states have internal predecessors, (89), 2 states have call successors, (35), 2 states have call predecessors, (35), 1 states have return successors, (34), 1 states have call predecessors, (34), 1 states have call successors, (34) [2022-12-14 16:11:47,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2007 transitions. [2022-12-14 16:11:47,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-12-14 16:11:47,958 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:11:47,958 INFO L195 NwaCegarLoop]: trace histogram [9, 7, 7, 7, 6, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 16:11:47,959 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-14 16:11:47,959 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:11:47,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:11:47,959 INFO L85 PathProgramCache]: Analyzing trace with hash -85715163, now seen corresponding path program 1 times [2022-12-14 16:11:47,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:11:47,959 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [795932609] [2022-12-14 16:11:47,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:11:47,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:11:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:12:00,496 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2022-12-14 16:12:00,496 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:12:00,496 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [795932609] [2022-12-14 16:12:00,496 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [795932609] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:12:00,496 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:12:00,496 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 16:12:00,496 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [576539001] [2022-12-14 16:12:00,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:12:00,497 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 16:12:00,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:12:00,498 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 16:12:00,498 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 16:12:00,498 INFO L87 Difference]: Start difference. First operand 1379 states and 2007 transitions. Second operand has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2022-12-14 16:12:03,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:12:05,317 WARN L539 Checker$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 16:12:06,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.31s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:12:08,762 WARN L539 Checker$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 16:12:11,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:12:13,442 WARN L539 Checker$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 16:12:14,598 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:12:14,598 INFO L93 Difference]: Finished difference Result 2083 states and 3035 transitions. [2022-12-14 16:12:14,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 16:12:14,600 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 224 [2022-12-14 16:12:14,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:12:14,609 INFO L225 Difference]: With dead ends: 2083 [2022-12-14 16:12:14,609 INFO L226 Difference]: Without dead ends: 2077 [2022-12-14 16:12:14,610 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 16:12:14,611 INFO L413 NwaCegarLoop]: 1203 mSDtfsCounter, 909 mSDsluCounter, 918 mSDsCounter, 0 mSdLazyCounter, 218 mSolverCounterSat, 0 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 912 SdHoareTripleChecker+Valid, 2121 SdHoareTripleChecker+Invalid, 223 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 218 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.0s IncrementalHoareTripleChecker+Time [2022-12-14 16:12:14,611 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [912 Valid, 2121 Invalid, 223 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 218 Invalid, 5 Unknown, 0 Unchecked, 14.0s Time] [2022-12-14 16:12:14,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2077 states. [2022-12-14 16:12:14,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2077 to 2057. [2022-12-14 16:12:14,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2057 states, 1146 states have (on average 1.2670157068062826) internal successors, (1452), 1203 states have internal predecessors, (1452), 769 states have call successors, (769), 142 states have call predecessors, (769), 141 states have return successors, (775), 753 states have call predecessors, (775), 768 states have call successors, (775) [2022-12-14 16:12:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 2057 states and 2996 transitions. [2022-12-14 16:12:14,739 INFO L78 Accepts]: Start accepts. Automaton has 2057 states and 2996 transitions. Word has length 224 [2022-12-14 16:12:14,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:12:14,739 INFO L495 AbstractCegarLoop]: Abstraction has 2057 states and 2996 transitions. [2022-12-14 16:12:14,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 3 states have call successors, (40), 2 states have call predecessors, (40), 1 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2022-12-14 16:12:14,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 2996 transitions. [2022-12-14 16:12:14,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2022-12-14 16:12:14,748 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:12:14,748 INFO L195 NwaCegarLoop]: trace histogram [31, 23, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:12:14,748 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-14 16:12:14,748 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:12:14,749 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:12:14,749 INFO L85 PathProgramCache]: Analyzing trace with hash -1039054619, now seen corresponding path program 1 times [2022-12-14 16:12:14,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:12:14,749 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [969637269] [2022-12-14 16:12:14,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:12:14,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:12:23,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:12:33,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1642 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 1634 trivial. 0 not checked. [2022-12-14 16:12:33,095 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:12:33,095 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [969637269] [2022-12-14 16:12:33,095 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [969637269] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-14 16:12:33,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1745130846] [2022-12-14 16:12:33,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:12:33,096 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-14 16:12:33,096 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 [2022-12-14 16:12:33,097 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-14 16:12:33,099 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-14 16:12:40,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:12:40,643 INFO L263 TraceCheckSpWp]: Trace formula consists of 31607 conjuncts, 2 conjunts are in the unsatisfiable core [2022-12-14 16:12:40,673 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-14 16:12:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1642 backedges. 718 proven. 0 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2022-12-14 16:12:40,738 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-12-14 16:12:40,738 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1745130846] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:12:40,738 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-12-14 16:12:40,738 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2022-12-14 16:12:40,738 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [872638284] [2022-12-14 16:12:40,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:12:40,740 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 16:12:40,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:12:40,741 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 16:12:40,741 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 16:12:40,741 INFO L87 Difference]: Start difference. First operand 2057 states and 2996 transitions. Second operand has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (89), 2 states have call predecessors, (89), 2 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2022-12-14 16:12:43,474 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:12:45,042 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:12:47,289 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:12:49,522 WARN L539 Checker$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 16:12:52,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:12:54,752 WARN L539 Checker$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 16:12:54,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:12:54,965 INFO L93 Difference]: Finished difference Result 4130 states and 6124 transitions. [2022-12-14 16:12:54,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 16:12:54,967 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (89), 2 states have call predecessors, (89), 2 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 430 [2022-12-14 16:12:54,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:12:54,977 INFO L225 Difference]: With dead ends: 4130 [2022-12-14 16:12:54,977 INFO L226 Difference]: Without dead ends: 2075 [2022-12-14 16:12:54,984 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 432 GetRequests, 430 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-12-14 16:12:54,985 INFO L413 NwaCegarLoop]: 919 mSDtfsCounter, 4 mSDsluCounter, 915 mSDsCounter, 0 mSdLazyCounter, 224 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 1834 SdHoareTripleChecker+Invalid, 228 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 224 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.1s IncrementalHoareTripleChecker+Time [2022-12-14 16:12:54,985 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 1834 Invalid, 228 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 224 Invalid, 4 Unknown, 0 Unchecked, 14.1s Time] [2022-12-14 16:12:54,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2075 states. [2022-12-14 16:12:55,078 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2075 to 2060. [2022-12-14 16:12:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2060 states, 1149 states have (on average 1.2663185378590078) internal successors, (1455), 1206 states have internal predecessors, (1455), 769 states have call successors, (769), 142 states have call predecessors, (769), 141 states have return successors, (775), 753 states have call predecessors, (775), 768 states have call successors, (775) [2022-12-14 16:12:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 2060 states and 2999 transitions. [2022-12-14 16:12:55,088 INFO L78 Accepts]: Start accepts. Automaton has 2060 states and 2999 transitions. Word has length 430 [2022-12-14 16:12:55,088 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:12:55,088 INFO L495 AbstractCegarLoop]: Abstraction has 2060 states and 2999 transitions. [2022-12-14 16:12:55,088 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 2 states have call successors, (89), 2 states have call predecessors, (89), 2 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2022-12-14 16:12:55,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2999 transitions. [2022-12-14 16:12:55,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2022-12-14 16:12:55,098 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:12:55,098 INFO L195 NwaCegarLoop]: trace histogram [31, 26, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:12:55,182 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-12-14 16:12:55,299 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-12-14 16:12:55,299 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:12:55,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:12:55,300 INFO L85 PathProgramCache]: Analyzing trace with hash -1355214630, now seen corresponding path program 1 times [2022-12-14 16:12:55,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:12:55,300 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1333981477] [2022-12-14 16:12:55,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:12:55,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:13:10,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:13:21,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1795 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1795 trivial. 0 not checked. [2022-12-14 16:13:21,652 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:13:21,652 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1333981477] [2022-12-14 16:13:21,652 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1333981477] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:13:21,652 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:13:21,653 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-12-14 16:13:21,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [846892648] [2022-12-14 16:13:21,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:13:21,654 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-12-14 16:13:21,655 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:13:21,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-12-14 16:13:21,656 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-12-14 16:13:21,656 INFO L87 Difference]: Start difference. First operand 2060 states and 2999 transitions. Second operand has 4 states, 4 states have (on average 32.25) internal successors, (129), 4 states have internal predecessors, (129), 2 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 1 states have call predecessors, (79), 1 states have call successors, (79) [2022-12-14 16:13:23,467 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:13:25,961 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.94s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:13:27,256 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:13:28,455 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:13:30,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:13:33,100 WARN L539 Checker$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 16:13:37,218 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:13:39,272 WARN L539 Checker$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 16:13:39,751 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:13:39,751 INFO L93 Difference]: Finished difference Result 2426 states and 3563 transitions. [2022-12-14 16:13:39,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-12-14 16:13:39,752 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 32.25) internal successors, (129), 4 states have internal predecessors, (129), 2 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 1 states have call predecessors, (79), 1 states have call successors, (79) Word has length 445 [2022-12-14 16:13:39,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:13:39,763 INFO L225 Difference]: With dead ends: 2426 [2022-12-14 16:13:39,763 INFO L226 Difference]: Without dead ends: 2420 [2022-12-14 16:13:39,765 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-12-14 16:13:39,765 INFO L413 NwaCegarLoop]: 1372 mSDtfsCounter, 320 mSDsluCounter, 2284 mSDsCounter, 0 mSdLazyCounter, 415 mSolverCounterSat, 31 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 402 SdHoareTripleChecker+Valid, 3656 SdHoareTripleChecker+Invalid, 450 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 415 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.0s IncrementalHoareTripleChecker+Time [2022-12-14 16:13:39,765 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [402 Valid, 3656 Invalid, 450 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 415 Invalid, 4 Unknown, 0 Unchecked, 18.0s Time] [2022-12-14 16:13:39,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2420 states. [2022-12-14 16:13:39,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2420 to 2062. [2022-12-14 16:13:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2062 states, 1151 states have (on average 1.265855777584709) internal successors, (1457), 1208 states have internal predecessors, (1457), 769 states have call successors, (769), 142 states have call predecessors, (769), 141 states have return successors, (775), 753 states have call predecessors, (775), 768 states have call successors, (775) [2022-12-14 16:13:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 2062 states and 3001 transitions. [2022-12-14 16:13:39,865 INFO L78 Accepts]: Start accepts. Automaton has 2062 states and 3001 transitions. Word has length 445 [2022-12-14 16:13:39,865 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:13:39,865 INFO L495 AbstractCegarLoop]: Abstraction has 2062 states and 3001 transitions. [2022-12-14 16:13:39,866 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 32.25) internal successors, (129), 4 states have internal predecessors, (129), 2 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 1 states have call predecessors, (79), 1 states have call successors, (79) [2022-12-14 16:13:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3001 transitions. [2022-12-14 16:13:39,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2022-12-14 16:13:39,872 INFO L187 NwaCegarLoop]: Found error trace [2022-12-14 16:13:39,872 INFO L195 NwaCegarLoop]: trace histogram [31, 26, 7, 7, 7, 6, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:13:39,872 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-14 16:13:39,873 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-12-14 16:13:39,873 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 16:13:39,873 INFO L85 PathProgramCache]: Analyzing trace with hash 10536015, now seen corresponding path program 1 times [2022-12-14 16:13:39,873 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-12-14 16:13:39,873 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107405948] [2022-12-14 16:13:39,873 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-14 16:13:39,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 16:13:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 16:13:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 1797 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1797 trivial. 0 not checked. [2022-12-14 16:13:57,527 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-12-14 16:13:57,527 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1107405948] [2022-12-14 16:13:57,527 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1107405948] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-14 16:13:57,528 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-14 16:13:57,528 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-14 16:13:57,528 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2072043446] [2022-12-14 16:13:57,528 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-14 16:13:57,529 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-14 16:13:57,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-12-14 16:13:57,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-14 16:13:57,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-14 16:13:57,531 INFO L87 Difference]: Start difference. First operand 2062 states and 3001 transitions. Second operand has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) [2022-12-14 16:13:59,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:14:01,258 WARN L539 Checker$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 16:14:03,412 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2022-12-14 16:14:06,054 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-12-14 16:14:08,082 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 16:14:08,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-12-14 16:14:08,207 INFO L93 Difference]: Finished difference Result 2066 states and 3009 transitions. [2022-12-14 16:14:08,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-14 16:14:08,209 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) Word has length 448 [2022-12-14 16:14:08,210 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-12-14 16:14:08,210 INFO L225 Difference]: With dead ends: 2066 [2022-12-14 16:14:08,210 INFO L226 Difference]: Without dead ends: 0 [2022-12-14 16:14:08,215 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 16:14:08,215 INFO L413 NwaCegarLoop]: 917 mSDtfsCounter, 939 mSDsluCounter, 2 mSDsCounter, 0 mSdLazyCounter, 109 mSolverCounterSat, 0 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 942 SdHoareTripleChecker+Valid, 919 SdHoareTripleChecker+Invalid, 113 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 109 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.6s IncrementalHoareTripleChecker+Time [2022-12-14 16:14:08,215 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [942 Valid, 919 Invalid, 113 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 109 Invalid, 4 Unknown, 0 Unchecked, 10.6s Time] [2022-12-14 16:14:08,216 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-12-14 16:14:08,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-12-14 16:14:08,216 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 16:14:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-12-14 16:14:08,217 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 448 [2022-12-14 16:14:08,217 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-12-14 16:14:08,217 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-12-14 16:14:08,217 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 43.666666666666664) internal successors, (131), 3 states have internal predecessors, (131), 3 states have call successors, (80), 2 states have call predecessors, (80), 1 states have return successors, (79), 2 states have call predecessors, (79), 2 states have call successors, (79) [2022-12-14 16:14:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-12-14 16:14:08,217 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-12-14 16:14:08,219 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-12-14 16:14:08,220 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-14 16:14:08,221 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-12-14 16:14:14,146 INFO L899 garLoopResultBuilder]: For program point L6684-1(line 6684) no Hoare annotation was computed. [2022-12-14 16:14:14,147 INFO L902 garLoopResultBuilder]: At program point L6684(line 6684) the Hoare annotation is: true [2022-12-14 16:14:14,147 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6683 6685) the Hoare annotation is: true [2022-12-14 16:14:14,147 INFO L899 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 6683 6685) no Hoare annotation was computed. [2022-12-14 16:14:14,147 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6709 6711) the Hoare annotation is: true [2022-12-14 16:14:14,147 INFO L899 garLoopResultBuilder]: For program point fb_set_suspendEXIT(lines 6709 6711) no Hoare annotation was computed. [2022-12-14 16:14:14,147 INFO L899 garLoopResultBuilder]: For program point pci_unmap_romEXIT(lines 6773 6775) no Hoare annotation was computed. [2022-12-14 16:14:14,147 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6773 6775) the Hoare annotation is: true [2022-12-14 16:14:14,147 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6645 6647) no Hoare annotation was computed. [2022-12-14 16:14:14,147 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6645 6647) the Hoare annotation is: true [2022-12-14 16:14:14,147 INFO L902 garLoopResultBuilder]: At program point L6268(lines 6268 6272) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point L6256-1(line 6256) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L899 garLoopResultBuilder]: For program point L6252-1(line 6252) no Hoare annotation was computed. [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point L6254-1(line 6254) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point L6252(line 6252) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6237 6281) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point ldv_31751(lines 6249 6277) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L899 garLoopResultBuilder]: For program point aty128_set_suspendEXIT(lines 6237 6281) no Hoare annotation was computed. [2022-12-14 16:14:14,148 INFO L902 garLoopResultBuilder]: At program point L6263(lines 6249 6277) the Hoare annotation is: true [2022-12-14 16:14:14,148 INFO L899 garLoopResultBuilder]: For program point L6255(line 6255) no Hoare annotation was computed. [2022-12-14 16:14:14,148 INFO L899 garLoopResultBuilder]: For program point L6257(line 6257) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L902 garLoopResultBuilder]: At program point L6251(line 6251) the Hoare annotation is: true [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point L6251-1(line 6251) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point L6249-2(lines 6237 6281) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point L6249(lines 6249 6278) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point L6245(lines 6245 6248) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point _aty_ld_pllEXIT(lines 4049 4058) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4049 4058) the Hoare annotation is: true [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point L4054(line 4054) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L902 garLoopResultBuilder]: At program point L4053-1(line 4053) the Hoare annotation is: true [2022-12-14 16:14:14,149 INFO L902 garLoopResultBuilder]: At program point L4053(line 4053) the Hoare annotation is: true [2022-12-14 16:14:14,149 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4321 4342) the Hoare annotation is: true [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point depth_to_dstEXIT(lines 4321 4342) no Hoare annotation was computed. [2022-12-14 16:14:14,149 INFO L899 garLoopResultBuilder]: For program point L4976-1(line 4976) no Hoare annotation was computed. [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point L4977(line 4977) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point L4976(line 4976) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L899 garLoopResultBuilder]: For program point L4977-1(lines 4962 4982) no Hoare annotation was computed. [2022-12-14 16:14:14,150 INFO L899 garLoopResultBuilder]: For program point L4971(line 4971) no Hoare annotation was computed. [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point L4970(line 4970) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L899 garLoopResultBuilder]: For program point aty128_set_crt_enableEXIT(lines 4962 4982) no Hoare annotation was computed. [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point L4972(line 4972) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4962 4982) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L899 garLoopResultBuilder]: For program point L4967(lines 4967 4979) no Hoare annotation was computed. [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point L4969(line 4969) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L902 garLoopResultBuilder]: At program point L4970-1(line 4970) the Hoare annotation is: true [2022-12-14 16:14:14,150 INFO L899 garLoopResultBuilder]: For program point L4969-1(line 4969) no Hoare annotation was computed. [2022-12-14 16:14:14,150 INFO L899 garLoopResultBuilder]: For program point aty128_bl_set_powerEXIT(lines 5527 5539) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L5530(lines 5530 5536) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L902 garLoopResultBuilder]: At program point L5533(line 5533) the Hoare annotation is: true [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L5533-1(line 5533) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5527 5539) the Hoare annotation is: true [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L5530-2(lines 5527 5539) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L902 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,151 INFO L899 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L902 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L902 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L902 garLoopResultBuilder]: At program point L-1-16(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L-1-17(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L5408-1(lines 5408 5413) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point L5408(lines 5408 5413) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5404 5416) the Hoare annotation is: true [2022-12-14 16:14:14,152 INFO L899 garLoopResultBuilder]: For program point aty128fb_syncEXIT(lines 5404 5416) no Hoare annotation was computed. [2022-12-14 16:14:14,152 INFO L902 garLoopResultBuilder]: At program point L5410(line 5410) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point console_lockFINAL(lines 6677 6679) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L899 garLoopResultBuilder]: For program point console_lockEXIT(lines 6677 6679) no Hoare annotation was computed. [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4279(line 4279) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4278(line 4278) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4275(line 4275) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L899 garLoopResultBuilder]: For program point L4274(line 4274) no Hoare annotation was computed. [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4275-1(line 4275) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4277(line 4277) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L899 garLoopResultBuilder]: For program point L4276(line 4276) no Hoare annotation was computed. [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4277-1(line 4277) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4271(line 4271) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4270(line 4270) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4271-1(line 4271) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L902 garLoopResultBuilder]: At program point L4273(line 4273) the Hoare annotation is: true [2022-12-14 16:14:14,153 INFO L899 garLoopResultBuilder]: For program point L4272(line 4272) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point L4273-1(line 4273) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point L4268-1(line 4268) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point aty128_reset_engineFINAL(lines 4262 4284) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point L4269(line 4269) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point L4270-1(line 4270) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point L4268(line 4268) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4262 4284) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point aty128_reset_engineEXIT(lines 4262 4284) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6715 6717) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point framebuffer_releaseEXIT(lines 6715 6717) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point backlight_update_statusEXIT(lines 3807 3827) no Hoare annotation was computed. [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3807 3827) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L902 garLoopResultBuilder]: At program point L3816(line 3816) the Hoare annotation is: true [2022-12-14 16:14:14,154 INFO L899 garLoopResultBuilder]: For program point L3814(lines 3814 3819) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L899 garLoopResultBuilder]: For program point L3816-1(line 3816) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point L3813-1(lines 3813 3821) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L899 garLoopResultBuilder]: For program point L3813(lines 3813 3821) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point L3868(line 3868) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L899 garLoopResultBuilder]: For program point pci_get_drvdataEXIT(lines 3864 3872) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L899 garLoopResultBuilder]: For program point L3868-1(line 3868) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3864 3872) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L899 garLoopResultBuilder]: For program point L4193(line 4193) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point ldv_31363(lines 4184 4215) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point L4186(line 4186) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point ldv_31365(lines 4184 4215) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point L4212(lines 4184 4215) the Hoare annotation is: true [2022-12-14 16:14:14,155 INFO L899 garLoopResultBuilder]: For program point wait_for_idleEXIT(lines 4181 4216) no Hoare annotation was computed. [2022-12-14 16:14:14,155 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4181 4216) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L899 garLoopResultBuilder]: For program point L4197-1(line 4197) no Hoare annotation was computed. [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point $Ultimate##4(lines 4205 4209) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point L4197(line 4197) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L899 garLoopResultBuilder]: For program point L4195(lines 4195 4202) no Hoare annotation was computed. [2022-12-14 16:14:14,156 INFO L899 garLoopResultBuilder]: For program point console_unlockEXIT(lines 6680 6682) no Hoare annotation was computed. [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point console_unlockFINAL(lines 6680 6682) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point L6719-1(line 6719) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point L6719(line 6719) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L899 garLoopResultBuilder]: For program point ioremapEXIT(lines 3788 3796) no Hoare annotation was computed. [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3788 3796) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point ldv_31377(lines 4234 4260) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L899 garLoopResultBuilder]: For program point L4247(lines 4247 4250) no Hoare annotation was computed. [2022-12-14 16:14:14,156 INFO L902 garLoopResultBuilder]: At program point aty128_flush_pixel_cacheFINAL(lines 4230 4261) the Hoare annotation is: true [2022-12-14 16:14:14,156 INFO L899 garLoopResultBuilder]: For program point L4245(line 4245) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point L4239(line 4239) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point L4239-1(line 4239) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point L4236-1(line 4236) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point L4236(line 4236) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4230 4261) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point $Ultimate##4(lines 4253 4257) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point aty128_flush_pixel_cacheEXIT(lines 4230 4261) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 6661 6667) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6661 6667) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point L6663(line 6663) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point L6665-1(line 6665) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point L6665(line 6665) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 6661 6667) no Hoare annotation was computed. [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point L4063-1(line 4063) the Hoare annotation is: true [2022-12-14 16:14:14,157 INFO L902 garLoopResultBuilder]: At program point L4063(line 4063) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L899 garLoopResultBuilder]: For program point _aty_st_pllFINAL(lines 4059 4068) no Hoare annotation was computed. [2022-12-14 16:14:14,158 INFO L899 garLoopResultBuilder]: For program point _aty_st_pllEXIT(lines 4059 4068) no Hoare annotation was computed. [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4059 4068) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point $Ultimate##6(lines 4102 4107) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L899 garLoopResultBuilder]: For program point aty_pll_wait_readupdateEXIT(lines 4078 4110) no Hoare annotation was computed. [2022-12-14 16:14:14,158 INFO L899 garLoopResultBuilder]: For program point L4090(lines 4090 4094) no Hoare annotation was computed. [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4078 4110) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point L4073-1(line 4073) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point L4073(line 4073) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point $Ultimate##4(lines 4096 4100) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L899 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2022-12-14 16:14:14,158 INFO L899 garLoopResultBuilder]: For program point aty128_bl_get_level_brightnessEXIT(lines 5417 5436) no Hoare annotation was computed. [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5417 5436) the Hoare annotation is: true [2022-12-14 16:14:14,158 INFO L902 garLoopResultBuilder]: At program point L4222(line 4222) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L899 garLoopResultBuilder]: For program point L4220-1(lines 4220 4225) no Hoare annotation was computed. [2022-12-14 16:14:14,159 INFO L899 garLoopResultBuilder]: For program point wait_for_fifoEXIT(lines 4217 4229) no Hoare annotation was computed. [2022-12-14 16:14:14,159 INFO L899 garLoopResultBuilder]: For program point L4220(lines 4220 4225) no Hoare annotation was computed. [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4217 4229) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point L5013(lines 5002 5028) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point L5007(line 5007) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L899 garLoopResultBuilder]: For program point L5007-1(line 5007) no Hoare annotation was computed. [2022-12-14 16:14:14,159 INFO L899 garLoopResultBuilder]: For program point L5005(line 5005) no Hoare annotation was computed. [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4983 5031) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point L4999(line 4999) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point L4999-1(line 4999) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point L5026(line 5026) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L902 garLoopResultBuilder]: At program point L4991(line 4991) the Hoare annotation is: true [2022-12-14 16:14:14,159 INFO L899 garLoopResultBuilder]: For program point L4991-1(line 4991) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point L5026-1(lines 4983 5031) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point L5018(lines 5018 5022) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point aty128_set_lcd_enableEXIT(lines 4983 5031) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point ldv_31517(lines 5002 5028) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point L5004-1(line 5004) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point L5004(line 5004) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point L4996-1(line 4996) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point L4994(lines 4994 5028) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point L4996(line 4996) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertEXIT(lines 6565 6570) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 6565 6570) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6568) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L899 garLoopResultBuilder]: For program point iounmapEXIT(lines 6721 6723) no Hoare annotation was computed. [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6721 6723) the Hoare annotation is: true [2022-12-14 16:14:14,160 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6652 6654) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L899 garLoopResultBuilder]: For program point __release_regionEXIT(lines 6652 6654) no Hoare annotation was computed. [2022-12-14 16:14:14,161 INFO L899 garLoopResultBuilder]: For program point L4160(line 4160) no Hoare annotation was computed. [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point ldv_31357(lines 4154 4179) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point ldv_31355(lines 4154 4179) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point L4176(lines 4154 4179) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4151 4180) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L899 garLoopResultBuilder]: For program point do_wait_for_fifoEXIT(lines 4151 4180) no Hoare annotation was computed. [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point $Ultimate##4(lines 4169 4173) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L899 garLoopResultBuilder]: For program point L4163(lines 4163 4166) no Hoare annotation was computed. [2022-12-14 16:14:14,161 INFO L899 garLoopResultBuilder]: For program point aty128_pci_resumeEXIT(lines 6355 6365) no Hoare annotation was computed. [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6355 6365) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point L6359-1(line 6359) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L902 garLoopResultBuilder]: At program point L6359(line 6359) the Hoare annotation is: true [2022-12-14 16:14:14,161 INFO L899 garLoopResultBuilder]: For program point L6360(line 6360) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point L6361-1(line 6361) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point L6361(line 6361) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point might_faultFINAL(lines 6734 6736) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point might_faultEXIT(lines 6734 6736) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4040 4048) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point _aty_st_8EXIT(lines 4040 4048) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4111 4121) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point aty_pll_writeupdateFINAL(lines 4111 4121) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point L4116(line 4116) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point L4117(line 4117) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point L4115-1(line 4115) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point aty_pll_writeupdateEXIT(lines 4111 4121) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point L4115(line 4115) the Hoare annotation is: true [2022-12-14 16:14:14,162 INFO L899 garLoopResultBuilder]: For program point aty128_st_palEXIT(lines 5386 5403) no Hoare annotation was computed. [2022-12-14 16:14:14,162 INFO L902 garLoopResultBuilder]: At program point L5397(line 5397) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L899 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point L5392(line 5392) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L899 garLoopResultBuilder]: For program point L5389(lines 5389 5395) no Hoare annotation was computed. [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point L5389-1(lines 5389 5395) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5386 5403) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L899 garLoopResultBuilder]: For program point aty128_st_palFINAL(lines 5386 5403) no Hoare annotation was computed. [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4022 4030) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L899 garLoopResultBuilder]: For program point _aty_ld_le32EXIT(lines 4022 4030) no Hoare annotation was computed. [2022-12-14 16:14:14,163 INFO L899 garLoopResultBuilder]: For program point _aty_st_le32EXIT(lines 4031 4039) no Hoare annotation was computed. [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4031 4039) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point L5511(line 5511) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L902 garLoopResultBuilder]: At program point L5478(lines 5468 5493) the Hoare annotation is: true [2022-12-14 16:14:14,163 INFO L899 garLoopResultBuilder]: For program point L5511-1(lines 5504 5514) no Hoare annotation was computed. [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L5471(line 5471) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L5471-1(line 5471) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L3836(line 3836) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L3836-1(line 3836) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5437 5518) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L5513(line 5513) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L899 garLoopResultBuilder]: For program point L5513-1(lines 5466 5515) no Hoare annotation was computed. [2022-12-14 16:14:14,164 INFO L899 garLoopResultBuilder]: For program point L5472(line 5472) no Hoare annotation was computed. [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point ldv_31633(lines 5468 5493) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L5497(line 5497) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L899 garLoopResultBuilder]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2022-12-14 16:14:14,164 INFO L899 garLoopResultBuilder]: For program point aty128_bl_update_statusEXIT(lines 5437 5518) no Hoare annotation was computed. [2022-12-14 16:14:14,164 INFO L902 garLoopResultBuilder]: At program point L5506(line 5506) the Hoare annotation is: true [2022-12-14 16:14:14,164 INFO L899 garLoopResultBuilder]: For program point L5506-1(line 5506) no Hoare annotation was computed. [2022-12-14 16:14:14,164 INFO L899 garLoopResultBuilder]: For program point L5466(lines 5466 5515) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L902 garLoopResultBuilder]: At program point L5491(line 5491) the Hoare annotation is: true [2022-12-14 16:14:14,165 INFO L902 garLoopResultBuilder]: At program point L5483(lines 5483 5487) the Hoare annotation is: true [2022-12-14 16:14:14,165 INFO L902 garLoopResultBuilder]: At program point L5451(line 5451) the Hoare annotation is: true [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L5451-1(line 5451) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L902 garLoopResultBuilder]: At program point L5509(line 5509) the Hoare annotation is: true [2022-12-14 16:14:14,165 INFO L902 garLoopResultBuilder]: At program point L5509-1(line 5509) the Hoare annotation is: true [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L5468-1(lines 5466 5503) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L902 garLoopResultBuilder]: At program point L5501(line 5501) the Hoare annotation is: true [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L5468(lines 5468 5494) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L5510(line 5510) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point aty128_do_resumeFINAL(lines 6322 6354) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L6338-1(line 6338) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point aty128_do_resumeEXIT(lines 6322 6354) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L6333(lines 6333 6336) no Hoare annotation was computed. [2022-12-14 16:14:14,165 INFO L899 garLoopResultBuilder]: For program point L6329-1(line 6329) no Hoare annotation was computed. [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6329(line 6329) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L899 garLoopResultBuilder]: For program point L6347-1(line 6347) no Hoare annotation was computed. [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6347(line 6347) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6322 6354) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6342(line 6342) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L899 garLoopResultBuilder]: For program point L6345-1(line 6345) no Hoare annotation was computed. [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6345(line 6345) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6338(line 6338) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6340-1(line 6340) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6340(line 6340) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L6010-1(lines 6010 6018) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L899 garLoopResultBuilder]: For program point aty128fb_blankEXIT(lines 5955 6038) no Hoare annotation was computed. [2022-12-14 16:14:14,166 INFO L902 garLoopResultBuilder]: At program point L5965(lines 5965 5968) the Hoare annotation is: true [2022-12-14 16:14:14,166 INFO L899 garLoopResultBuilder]: For program point L6007(line 6007) no Hoare annotation was computed. [2022-12-14 16:14:14,166 INFO L899 garLoopResultBuilder]: For program point L5962(lines 5962 5968) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L6020(line 6020) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5955 6038) the Hoare annotation is: true [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L6009(lines 6009 6035) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L6009-1(lines 6009 6035) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L902 garLoopResultBuilder]: At program point L6005(lines 5960 6037) the Hoare annotation is: true [2022-12-14 16:14:14,167 INFO L902 garLoopResultBuilder]: At program point L6022-1(lines 6022 6030) the Hoare annotation is: true [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point aty128fb_blankFINAL(lines 5955 6038) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point aty128_decode_varFINAL(lines 5275 5309) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L4719(line 4719) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L5108-2(lines 5108 5115) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L5108(lines 5108 5115) no Hoare annotation was computed. [2022-12-14 16:14:14,167 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5275 5309) the Hoare annotation is: true [2022-12-14 16:14:14,167 INFO L899 garLoopResultBuilder]: For program point L5109(lines 5109 5113) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point L5291(lines 5291 5294) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point aty128_decode_varEXIT(lines 5275 5309) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point L4714-1(lines 4714 4717) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point L5284(lines 5284 5287) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point $Ultimate##60(lines 5124 5127) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point $Ultimate##67(lines 5188 5192) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point L4699-2(lines 4673 4801) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point aty128_var_to_crtc_returnLabel#1(lines 4641 4802) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point $Ultimate##58(lines 5118 5122) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point __request_regionEXIT(lines 6668 6670) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point L6669-1(line 6669) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point L6669(line 6669) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6668 6670) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L899 garLoopResultBuilder]: For program point aty128_init_engineFINAL(lines 4285 4320) no Hoare annotation was computed. [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point L4290-1(line 4290) the Hoare annotation is: true [2022-12-14 16:14:14,168 INFO L902 garLoopResultBuilder]: At program point L4315(line 4315) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4311(line 4311) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4313(line 4313) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4307(line 4307) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4309(line 4309) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4303(line 4303) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4305(line 4305) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L899 garLoopResultBuilder]: For program point L4305-1(line 4305) no Hoare annotation was computed. [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4301(line 4301) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4285 4320) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4291(line 4291) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L899 garLoopResultBuilder]: For program point L4293(line 4293) no Hoare annotation was computed. [2022-12-14 16:14:14,169 INFO L899 garLoopResultBuilder]: For program point aty128_init_engineEXIT(lines 4285 4320) no Hoare annotation was computed. [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4314(line 4314) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4310(line 4310) the Hoare annotation is: true [2022-12-14 16:14:14,169 INFO L902 garLoopResultBuilder]: At program point L4312(line 4312) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4306(line 4306) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4308(line 4308) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4302(line 4302) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4306-1(line 4306) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L899 garLoopResultBuilder]: For program point L4304(line 4304) no Hoare annotation was computed. [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4296-2(lines 4296 4299) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4290(line 4290) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4292(line 4292) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L5341(line 5341) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L899 garLoopResultBuilder]: For program point L5341-1(line 5341) no Hoare annotation was computed. [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point aty128_pix_width_to_var_returnLabel#1(lines 4803 4883) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4825(lines 4825 4879) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4813(lines 4813 4879) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L902 garLoopResultBuilder]: At program point L4822(lines 4822 4879) the Hoare annotation is: true [2022-12-14 16:14:14,170 INFO L899 garLoopResultBuilder]: For program point aty128fb_check_varEXIT(lines 5335 5352) no Hoare annotation was computed. [2022-12-14 16:14:14,171 INFO L902 garLoopResultBuilder]: At program point L4880(lines 4805 4882) the Hoare annotation is: true [2022-12-14 16:14:14,171 INFO L899 garLoopResultBuilder]: For program point aty128fb_check_varFINAL(lines 5335 5352) no Hoare annotation was computed. [2022-12-14 16:14:14,171 INFO L899 garLoopResultBuilder]: For program point L5343(lines 5343 5346) no Hoare annotation was computed. [2022-12-14 16:14:14,171 INFO L902 garLoopResultBuilder]: At program point L4819(lines 4819 4879) the Hoare annotation is: true [2022-12-14 16:14:14,171 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5335 5352) the Hoare annotation is: true [2022-12-14 16:14:14,171 INFO L902 garLoopResultBuilder]: At program point L4816(lines 4816 4879) the Hoare annotation is: true [2022-12-14 16:14:14,171 INFO L899 garLoopResultBuilder]: For program point readbEXIT(lines 3759 3765) no Hoare annotation was computed. [2022-12-14 16:14:14,171 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3759 3765) the Hoare annotation is: true [2022-12-14 16:14:14,171 INFO L899 garLoopResultBuilder]: For program point L4396-1(line 4396) no Hoare annotation was computed. [2022-12-14 16:14:14,171 INFO L895 garLoopResultBuilder]: At program point L6444(lines 6444 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,171 INFO L895 garLoopResultBuilder]: At program point L4396(line 4396) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,171 INFO L899 garLoopResultBuilder]: For program point L4132(line 4132) no Hoare annotation was computed. [2022-12-14 16:14:14,171 INFO L895 garLoopResultBuilder]: At program point L4397(line 4397) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,171 INFO L899 garLoopResultBuilder]: For program point L4397-1(line 4397) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L6049(lines 6049 6063) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L895 garLoopResultBuilder]: At program point aty128_init_returnLabel#1(lines 5596 5707) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,172 INFO L895 garLoopResultBuilder]: At program point L4398(line 4398) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L6512(line 6512) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L4398-1(line 4398) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L4134(lines 4134 4144) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L895 garLoopResultBuilder]: At program point L4134-1(lines 4134 4144) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L6050(lines 6050 6054) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L895 garLoopResultBuilder]: At program point L4531(line 4531) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L4531-1(line 4531) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L895 garLoopResultBuilder]: At program point L4399(line 4399) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L6447(lines 6447 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L899 garLoopResultBuilder]: For program point L4399-1(line 4399) no Hoare annotation was computed. [2022-12-14 16:14:14,172 INFO L895 garLoopResultBuilder]: At program point aty128_find_mem_vbios_returnLabel#1(lines 4511 4557) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L4136(line 4136) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L6118(lines 6100 6122) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L4136-1(line 4136) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point main_case_9#1(lines 6453 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L6713-1(line 6713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L6713(line 6713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L4533-2(lines 4533 4542) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L899 garLoopResultBuilder]: For program point L4533(lines 4533 4542) no Hoare annotation was computed. [2022-12-14 16:14:14,173 INFO L899 garLoopResultBuilder]: For program point L4401(lines 4401 4411) no Hoare annotation was computed. [2022-12-14 16:14:14,173 INFO L899 garLoopResultBuilder]: For program point L4137(line 4137) no Hoare annotation was computed. [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L6119-2(lines 6100 6122) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L5657(line 5657) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L899 garLoopResultBuilder]: For program point L5657-1(line 5657) no Hoare annotation was computed. [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L6450(lines 6450 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,173 INFO L895 garLoopResultBuilder]: At program point L4535(line 4535) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L4535-1(line 4535) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L895 garLoopResultBuilder]: At program point L4403(line 4403) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L4403-1(line 4403) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L5659(lines 5659 5665) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L4404-1(line 4404) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L895 garLoopResultBuilder]: At program point L4404(line 4404) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,174 INFO L895 garLoopResultBuilder]: At program point main_case_7#1(lines 6447 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,174 INFO L895 garLoopResultBuilder]: At program point L6056(lines 6049 6063) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L4537(lines 4537 4540) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L895 garLoopResultBuilder]: At program point L4405(line 4405) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L6453(lines 6453 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L4405-1(line 4405) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L6057-2(lines 6057 6063) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L6057(lines 6057 6063) no Hoare annotation was computed. [2022-12-14 16:14:14,174 INFO L899 garLoopResultBuilder]: For program point L5793(lines 5793 5796) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L4406(line 4406) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L4406-1(line 4406) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L6058(lines 6058 6061) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L6124(line 6124) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L6191(line 6191) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L6522(line 6522) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L6456(lines 6456 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L6192-1(line 6192) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L6192(line 6192) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L5862(line 5862) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L5730(lines 5730 5736) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L899 garLoopResultBuilder]: For program point L5862-1(line 5862) no Hoare annotation was computed. [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L4146(line 4146) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L5798(line 5798) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,175 INFO L895 garLoopResultBuilder]: At program point L5864(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L5798-1(line 5798) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L6459(lines 6459 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point L5667(line 5667) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L5667-1(line 5667) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L4544(line 4544) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L6196(lines 6196 6199) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point main_case_3#1(lines 6435 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point L5866(line 5866) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L5800-1(line 5800) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L5866-1(line 5866) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point L5800(line 5800) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L6527(line 6527) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point L4413(line 4413) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L899 garLoopResultBuilder]: For program point L4413-1(line 4413) no Hoare annotation was computed. [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point aty128_probe_returnLabel#1(lines 5708 5898) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,176 INFO L895 garLoopResultBuilder]: At program point L5868(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L4415(lines 4415 4448) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point L6067(lines 6067 6099) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L6067-1(lines 6067 6099) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point L5803(lines 5803 5806) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L4482(line 4482) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L5671-2(lines 5671 5674) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point L4482-1(line 4482) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L5870(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L4483(line 4483) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point L6069(lines 6069 6096) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point L6532(line 6532) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,177 INFO L895 garLoopResultBuilder]: At program point L6202(line 6202) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L6202-1(line 6202) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L4485(line 4485) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L4485-1(line 4485) no Hoare annotation was computed. [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point aty128fb_setcolreg_returnLabel#1(lines 6039 6128) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L5741-2(lines 5738 5745) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L4486(line 4486) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L4486-1(line 4486) no Hoare annotation was computed. [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L6072(lines 6072 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L5676(line 5676) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point aty128_find_mem_vbios_ldv_31420#1(lines 4517 4556) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L6139(lines 6139 6233) no Hoare annotation was computed. [2022-12-14 16:14:14,178 INFO L895 garLoopResultBuilder]: At program point L5611(line 5611) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L5611-1(line 5611) no Hoare annotation was computed. [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L5677(line 5677) no Hoare annotation was computed. [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L4488-1(line 4488) no Hoare annotation was computed. [2022-12-14 16:14:14,178 INFO L899 garLoopResultBuilder]: For program point L6470(lines 6470 6473) no Hoare annotation was computed. [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L4488(line 4488) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L5678(line 5678) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L5678-1(line 5678) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point aty128fb_pan_display_returnLabel#1(lines 5353 5385) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L4489(line 4489) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,179 INFO L899 garLoopResultBuilder]: For program point L4489-1(line 4489) no Hoare annotation was computed. [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L6075(lines 6075 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L4490(line 4490) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,179 INFO L899 garLoopResultBuilder]: For program point L4490-1(line 4490) no Hoare annotation was computed. [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L6142(lines 6142 6233) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L5614(line 5614) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,179 INFO L895 garLoopResultBuilder]: At program point L4491(line 4491) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,179 INFO L899 garLoopResultBuilder]: For program point L4491-1(line 4491) no Hoare annotation was computed. [2022-12-14 16:14:14,179 INFO L899 garLoopResultBuilder]: For program point L5614-1(line 5614) no Hoare annotation was computed. [2022-12-14 16:14:14,180 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L-1-7(line -1) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L899 garLoopResultBuilder]: For program point L5747(lines 5747 5748) no Hoare annotation was computed. [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L6672-1(line 6672) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L6672(line 6672) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L5549(line 5549) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L6540(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L899 garLoopResultBuilder]: For program point L5549-1(line 5549) no Hoare annotation was computed. [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L6078(lines 6078 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point main_case_10#1(lines 6456 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L899 garLoopResultBuilder]: For program point L5814(lines 5814 5820) no Hoare annotation was computed. [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L5682(line 5682) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L5682-1(line 5682) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,180 INFO L895 garLoopResultBuilder]: At program point L4493(line 4493) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L4493-1(line 4493) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L6145(lines 6145 6233) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L895 garLoopResultBuilder]: At program point L4494(line 4494) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L4494-1(line 4494) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L895 garLoopResultBuilder]: At program point L6146(lines 6139 6233) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,181 INFO L895 garLoopResultBuilder]: At program point aty128_bl_init_returnLabel#1(lines 5540 5585) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,181 INFO L895 garLoopResultBuilder]: At program point L5882(line 5882) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L5750(lines 5750 5756) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L5882-1(line 5882) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L895 garLoopResultBuilder]: At program point L4495(line 4495) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L4495-1(line 4495) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L5552(lines 5552 5555) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L895 garLoopResultBuilder]: At program point main_ldv_31858#1(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L6147(lines 6147 6150) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L6081(lines 6081 6096) no Hoare annotation was computed. [2022-12-14 16:14:14,181 INFO L899 garLoopResultBuilder]: For program point L4496-1(line 4496) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L4496(line 4496) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L6082(lines 6069 6096) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L5884(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L6545(lines 6545 6552) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L4365(line 4365) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L4365-1(line 4365) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L4498(line 4498) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L4498-1(line 4498) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L5688-2(lines 5688 5693) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L5688(lines 5688 5693) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L4499(line 4499) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L4499-1(line 4499) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L4565(lines 4565 4572) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L4565-1(lines 4565 4572) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L899 garLoopResultBuilder]: For program point L6548(lines 6548 6552) no Hoare annotation was computed. [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L5557-1(line 5557) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,182 INFO L895 garLoopResultBuilder]: At program point L4368-1(line 4368) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L4368(line 4368) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point aty128fb_ioctl_returnLabel#1(lines 6129 6236) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L6152-1(lines 6145 6232) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L6152(line 6152) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L4501(line 4501) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L4501-1(line 4501) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L4369(line 4369) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L6417(lines 6417 6420) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L4568-1(line 4568) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L4502(line 4502) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L4568(line 4568) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L5824-2(lines 5725 5897) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L5824(lines 5824 5829) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L6485(line 6485) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L899 garLoopResultBuilder]: For program point L4504-1(line 4504) no Hoare annotation was computed. [2022-12-14 16:14:14,183 INFO L895 garLoopResultBuilder]: At program point L4504(line 4504) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,184 INFO L899 garLoopResultBuilder]: For program point L4372(lines 4372 4378) no Hoare annotation was computed. [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L6288-1(line 6288) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L6288(line 6288) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L4505(line 4505) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L4505-1(line 4505) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L5761-2(lines 5758 5765) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point main_ldv_module_exit#1(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L5563(line 5563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L899 garLoopResultBuilder]: For program point L5563-1(line 5563) no Hoare annotation was computed. [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L5894(line 5894) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L899 garLoopResultBuilder]: For program point L5894-1(line 5894) no Hoare annotation was computed. [2022-12-14 16:14:14,184 INFO L899 garLoopResultBuilder]: For program point L5366(lines 5366 5372) no Hoare annotation was computed. [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L4574(line 4574) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L899 garLoopResultBuilder]: For program point L6490(line 6490) no Hoare annotation was computed. [2022-12-14 16:14:14,184 INFO L899 garLoopResultBuilder]: For program point L4574-1(line 4574) no Hoare annotation was computed. [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L5565(lines 5565 5572) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,184 INFO L895 garLoopResultBuilder]: At program point L4575(line 4575) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L4575-1(line 4575) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point main_case_4#1(lines 6438 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point L6558(lines 6410 6563) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L6426(lines 6426 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L5369(lines 5369 5372) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point aty128_probe_err_out#1(lines 5725 5897) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L5767(lines 5767 5768) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L4380-1(line 4380) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point L4380(line 4380) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L6495(line 6495) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point L4381(line 4381) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point L6429(lines 6429 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L4381-1(line 4381) no Hoare annotation was computed. [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point main_case_2#1(lines 6432 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point L6760-1(line 6760) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point L6760(line 6760) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L895 garLoopResultBuilder]: At program point $Ultimate##99(lines 4549 4553) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,185 INFO L899 garLoopResultBuilder]: For program point L6100(lines 6100 6122) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L5770(lines 5770 5776) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point aty128_find_mem_vbios_ldv_31419#1(lines 4517 4556) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L4383(lines 4383 4391) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L4449(lines 4363 4457) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L6101(lines 6101 6116) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L6432(lines 6432 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L5838(line 5838) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (not (let ((.cse0 (+ |ULTIMATE.start_aty128_probe_~bios~1#1.offset| |ULTIMATE.start_aty128_probe_~bios~1#1.base|))) (= (* 18446744073709551616 (div .cse0 18446744073709551616)) .cse0)))) [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L6763-1(line 6763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L6763(line 6763) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L5838-1(lines 5830 5840) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L5376-2(lines 5376 5379) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L4385(line 4385) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L4385-1(line 4385) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L6103(lines 6103 6110) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L6103-2(lines 6103 6110) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point L4386(line 4386) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L4386-1(line 4386) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L899 garLoopResultBuilder]: For program point L6435(lines 6435 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,186 INFO L895 garLoopResultBuilder]: At program point main_case_11#1(lines 6459 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point aty128_map_ROM_returnLabel#1(lines 4343 4458) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L4454(line 4454) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point $Ultimate##30(lines 6465 6476) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point L5578(line 5578) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L5578-1(line 5578) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point L6636-1(lines 6633 6644) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L6636(lines 6636 6641) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L6438(lines 6438 6539) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L5381(line 5381) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L4523(line 4523) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point L6638(line 6638) the Hoare annotation is: false [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point L5846(lines 5846 5849) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,187 INFO L899 garLoopResultBuilder]: For program point L5780(lines 5780 5786) no Hoare annotation was computed. [2022-12-14 16:14:14,187 INFO L895 garLoopResultBuilder]: At program point L4393(line 4393) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L6441(lines 6441 6539) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point L4393-1(line 4393) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point L6177(lines 6177 6180) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L4592-1(line 4592) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point L4526(lines 4526 4529) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L4592(line 4592) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L4394(line 4394) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point L4394-1(line 4394) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L4130(line 4130) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point L4130-1(line 4130) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point L6046(lines 6046 6063) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point aty128_map_ROM_failed#1(lines 4363 4457) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L4131-1(line 4131) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2022-12-14 16:14:14,188 INFO L895 garLoopResultBuilder]: At program point L4131(line 4131) the Hoare annotation is: (and (= ~ldv_module_refcounter~0 1) (= |ULTIMATE.start_register_test_~flag~0#1| 0)) [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point aty128_bl_get_brightnessEXIT(lines 5519 5524) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5519 5524) the Hoare annotation is: true [2022-12-14 16:14:14,188 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3743 3751) the Hoare annotation is: true [2022-12-14 16:14:14,188 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3743 3751) no Hoare annotation was computed. [2022-12-14 16:14:14,188 INFO L902 garLoopResultBuilder]: At program point L5056-1(line 5056) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5056(line 5056) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L4635(line 4635) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5147(line 5147) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L899 garLoopResultBuilder]: For program point L4635-1(line 4635) no Hoare annotation was computed. [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5147-1(line 5147) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5238(line 5238) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L899 garLoopResultBuilder]: For program point aty128fb_set_parFINAL(lines 5211 5274) no Hoare annotation was computed. [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L4627(line 4627) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L899 garLoopResultBuilder]: For program point L4627-1(line 4627) no Hoare annotation was computed. [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5065(line 5065) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5065-1(line 5065) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L899 garLoopResultBuilder]: For program point L5057(line 5057) no Hoare annotation was computed. [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L4636-1(lines 4623 4640) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L4636(line 4636) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L5239(line 5239) the Hoare annotation is: true [2022-12-14 16:14:14,189 INFO L899 garLoopResultBuilder]: For program point L4628-1(line 4628) no Hoare annotation was computed. [2022-12-14 16:14:14,189 INFO L902 garLoopResultBuilder]: At program point L4628(line 4628) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5066(line 5066) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5058(line 5058) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L899 garLoopResultBuilder]: For program point L5248-1(line 5248) no Hoare annotation was computed. [2022-12-14 16:14:14,190 INFO L899 garLoopResultBuilder]: For program point L5058-1(line 5058) no Hoare annotation was computed. [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5248(line 5248) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5240(line 5240) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L4629(line 4629) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L899 garLoopResultBuilder]: For program point L4629-1(line 4629) no Hoare annotation was computed. [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5232(line 5232) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5067(line 5067) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5211 5274) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5059(line 5059) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5059-1(line 5059) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L4630(line 4630) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5241(line 5241) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L899 garLoopResultBuilder]: For program point L5266(lines 5266 5271) no Hoare annotation was computed. [2022-12-14 16:14:14,190 INFO L899 garLoopResultBuilder]: For program point L4630-1(line 4630) no Hoare annotation was computed. [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5233(line 5233) the Hoare annotation is: true [2022-12-14 16:14:14,190 INFO L899 garLoopResultBuilder]: For program point L5266-1(lines 5266 5271) no Hoare annotation was computed. [2022-12-14 16:14:14,190 INFO L902 garLoopResultBuilder]: At program point L5068(line 5068) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L5225(lines 5225 5230) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5225-1(lines 5225 5230) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5250(line 5250) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L5060(line 5060) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5250-1(line 5250) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5242(line 5242) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L4631(line 4631) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L4631-1(line 4631) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5234(line 5234) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L5259(lines 5259 5265) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5069(line 5069) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L5259-2(lines 5259 5265) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L5251(line 5251) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5243(line 5243) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5053(line 5053) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L5053-1(line 5053) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L899 garLoopResultBuilder]: For program point L4632-1(line 4632) no Hoare annotation was computed. [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L4632(line 4632) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5235(line 5235) the Hoare annotation is: true [2022-12-14 16:14:14,191 INFO L902 garLoopResultBuilder]: At program point L5268(line 5268) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5070(line 5070) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5227(line 5227) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5219(line 5219) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L5219-1(line 5219) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5054(line 5054) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5054-1(line 5054) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L5244(line 5244) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L4633(line 4633) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L4633-1(line 4633) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5236(line 5236) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L5071(line 5071) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5261(line 5261) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L5261-1(line 5261) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L5055(line 5055) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L4634(line 4634) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5146(line 5146) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L4634-1(line 4634) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L899 garLoopResultBuilder]: For program point L5146-1(line 5146) no Hoare annotation was computed. [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5237(line 5237) the Hoare annotation is: true [2022-12-14 16:14:14,192 INFO L902 garLoopResultBuilder]: At program point L5072-1(line 5072) the Hoare annotation is: true [2022-12-14 16:14:14,193 INFO L902 garLoopResultBuilder]: At program point L5262(line 5262) the Hoare annotation is: true [2022-12-14 16:14:14,193 INFO L902 garLoopResultBuilder]: At program point L5072(line 5072) the Hoare annotation is: true [2022-12-14 16:14:14,193 INFO L899 garLoopResultBuilder]: For program point L5262-1(line 5262) no Hoare annotation was computed. [2022-12-14 16:14:14,193 INFO L899 garLoopResultBuilder]: For program point L5221(lines 5221 5224) no Hoare annotation was computed. [2022-12-14 16:14:14,193 INFO L899 garLoopResultBuilder]: For program point aty128fb_set_parEXIT(lines 5211 5274) no Hoare annotation was computed. [2022-12-14 16:14:14,195 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2022-12-14 16:14:14,197 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-14 16:14:14,211 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.12 04:14:14 BoogieIcfgContainer [2022-12-14 16:14:14,211 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-14 16:14:14,212 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-12-14 16:14:14,212 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-12-14 16:14:14,212 INFO L275 PluginConnector]: Witness Printer initialized [2022-12-14 16:14:14,212 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 04:10:10" (3/4) ... [2022-12-14 16:14:14,214 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-12-14 16:14:14,218 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2022-12-14 16:14:14,218 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fb_set_suspend [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_rom [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_set_suspend [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_ld_pll [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure depth_to_dst [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_set_crt_enable [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_set_power [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_sync [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure console_lock [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_reset_engine [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure framebuffer_release [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure backlight_update_status [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_idle [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure console_unlock [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_flush_pixel_cache [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_st_pll [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty_pll_wait_readupdate [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_get_level_brightness [2022-12-14 16:14:14,219 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_fifo [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_set_lcd_enable [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure do_wait_for_fifo [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_pci_resume [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_st_8 [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty_pll_writeupdate [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_st_pal [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_ld_le32 [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _aty_st_le32 [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_update_status [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_do_resume [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_blank [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_decode_var [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_init_engine [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_check_var [2022-12-14 16:14:14,220 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2022-12-14 16:14:14,221 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128_bl_get_brightness [2022-12-14 16:14:14,221 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2022-12-14 16:14:14,221 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure aty128fb_set_par [2022-12-14 16:14:14,249 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 501 nodes and edges [2022-12-14 16:14:14,252 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 137 nodes and edges [2022-12-14 16:14:14,256 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2022-12-14 16:14:14,260 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2022-12-14 16:14:14,263 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2022-12-14 16:14:14,265 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-12-14 16:14:14,268 INFO L961 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-12-14 16:14:14,529 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/witness.graphml [2022-12-14 16:14:14,529 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-12-14 16:14:14,530 INFO L158 Benchmark]: Toolchain (without parser) took 367148.74ms. Allocated memory was 134.2MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 88.5MB in the beginning and 229.1MB in the end (delta: -140.6MB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2022-12-14 16:14:14,530 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 134.2MB. Free memory is still 102.5MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 16:14:14,530 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1265.08ms. Allocated memory was 134.2MB in the beginning and 174.1MB in the end (delta: 39.8MB). Free memory was 88.5MB in the beginning and 70.8MB in the end (delta: 17.7MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. [2022-12-14 16:14:14,530 INFO L158 Benchmark]: Boogie Procedure Inliner took 217.27ms. Allocated memory is still 174.1MB. Free memory was 70.8MB in the beginning and 81.7MB in the end (delta: -10.9MB). Peak memory consumption was 14.2MB. Max. memory is 16.1GB. [2022-12-14 16:14:14,531 INFO L158 Benchmark]: Boogie Preprocessor took 242.97ms. Allocated memory is still 174.1MB. Free memory was 81.7MB in the beginning and 83.3MB in the end (delta: -1.6MB). Peak memory consumption was 45.0MB. Max. memory is 16.1GB. [2022-12-14 16:14:14,531 INFO L158 Benchmark]: RCFGBuilder took 121802.86ms. Allocated memory was 174.1MB in the beginning and 595.6MB in the end (delta: 421.5MB). Free memory was 83.3MB in the beginning and 437.7MB in the end (delta: -354.4MB). Peak memory consumption was 388.1MB. Max. memory is 16.1GB. [2022-12-14 16:14:14,531 INFO L158 Benchmark]: TraceAbstraction took 243297.28ms. Allocated memory was 595.6MB in the beginning and 2.3GB in the end (delta: 1.7GB). Free memory was 437.7MB in the beginning and 183.3MB in the end (delta: 254.4MB). Peak memory consumption was 2.0GB. Max. memory is 16.1GB. [2022-12-14 16:14:14,531 INFO L158 Benchmark]: Witness Printer took 317.57ms. Allocated memory is still 2.3GB. Free memory was 183.3MB in the beginning and 229.1MB in the end (delta: -45.8MB). Peak memory consumption was 56.0MB. Max. memory is 16.1GB. [2022-12-14 16:14:14,533 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 134.2MB. Free memory is still 102.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1265.08ms. Allocated memory was 134.2MB in the beginning and 174.1MB in the end (delta: 39.8MB). Free memory was 88.5MB in the beginning and 70.8MB in the end (delta: 17.7MB). Peak memory consumption was 66.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 217.27ms. Allocated memory is still 174.1MB. Free memory was 70.8MB in the beginning and 81.7MB in the end (delta: -10.9MB). Peak memory consumption was 14.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 242.97ms. Allocated memory is still 174.1MB. Free memory was 81.7MB in the beginning and 83.3MB in the end (delta: -1.6MB). Peak memory consumption was 45.0MB. Max. memory is 16.1GB. * RCFGBuilder took 121802.86ms. Allocated memory was 174.1MB in the beginning and 595.6MB in the end (delta: 421.5MB). Free memory was 83.3MB in the beginning and 437.7MB in the end (delta: -354.4MB). Peak memory consumption was 388.1MB. Max. memory is 16.1GB. * TraceAbstraction took 243297.28ms. Allocated memory was 595.6MB in the beginning and 2.3GB in the end (delta: 1.7GB). Free memory was 437.7MB in the beginning and 183.3MB in the end (delta: 254.4MB). Peak memory consumption was 2.0GB. Max. memory is 16.1GB. * Witness Printer took 317.57ms. Allocated memory is still 2.3GB. Free memory was 183.3MB in the beginning and 229.1MB in the end (delta: -45.8MB). Peak memory consumption was 56.0MB. 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: 6568]: 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 49 procedures, 712 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 243.2s, OverallIterations: 8, TraceHistogramMax: 31, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 121.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 5.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 35 mSolverCounterUnknown, 4461 SdHoareTripleChecker+Valid, 120.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4196 mSDsluCounter, 19375 SdHoareTripleChecker+Invalid, 118.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10409 mSDsCounter, 115 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2221 IncrementalHoareTripleChecker+Invalid, 2371 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 115 mSolverCounterUnsat, 8966 mSDtfsCounter, 2221 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 461 GetRequests, 446 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2062occurred in iteration=7, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 8 MinimizatonAttempts, 1477 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 398 LocationsWithAnnotation, 8292 PreInvPairs, 9475 NumberOfFragments, 970 HoareAnnotationTreeSize, 8292 FomulaSimplifications, 6406 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 398 FomulaSimplificationsInter, 1010 FormulaSimplificationTreeSizeReductionInter, 5.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 3.0s SsaConstructionTime, 49.5s SatisfiabilityAnalysisTime, 52.5s InterpolantComputationTime, 2573 NumberOfCodeBlocks, 2573 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2564 ConstructedInterpolants, 0 QuantifiedInterpolants, 2969 SizeOfPredicates, 0 NumberOfNonLiveVariables, 31607 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 9 InterpolantComputations, 8 PerfectInterpolantSequences, 7650/7658 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: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5483]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5565]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6447]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5002]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4022]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6100]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4511]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5557]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6049]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4040]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6760]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6139]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6072]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6078]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6142]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6067]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5188]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6453]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6429]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4505]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 && !(18446744073709551616 * ((bios + bios) / 18446744073709551616) == bios + bios) - InvariantResult [Line: 5708]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5353]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6202]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5596]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6438]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6713]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6075]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6145]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4517]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5682]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4592]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4415]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6268]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6288]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6039]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6719]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4343]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4803]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6450]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3813]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6432]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6129]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4073]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4549]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4102]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6342]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5540]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6672]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5002]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4205]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6069]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4819]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5018]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6465]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4623]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4146]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5678]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6444]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 6435]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5846]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5960]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6763]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6441]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 RESULT: Ultimate proved your program to be correct! [2022-12-14 16:14:14,748 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2022-12-14 16:14:14,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f9e9d56c-cf71-4bc6-b909-35a63b66e3a9/bin/utaipan-gh47qXpMRh/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE