./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version b5237d83 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_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d88980e24377daa45068c6e4fe090f3a4be139e16663cf138c162fc55d6daf92 --- 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-b5237d8 [2022-11-21 23:07:07,798 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 23:07:07,801 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 23:07:07,836 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 23:07:07,837 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 23:07:07,838 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 23:07:07,839 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 23:07:07,841 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 23:07:07,843 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 23:07:07,844 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 23:07:07,845 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 23:07:07,846 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 23:07:07,847 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 23:07:07,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 23:07:07,849 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 23:07:07,850 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 23:07:07,851 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 23:07:07,852 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 23:07:07,854 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 23:07:07,856 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 23:07:07,858 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 23:07:07,861 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 23:07:07,863 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 23:07:07,864 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 23:07:07,867 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 23:07:07,868 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 23:07:07,868 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 23:07:07,869 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 23:07:07,869 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 23:07:07,871 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 23:07:07,871 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 23:07:07,872 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 23:07:07,873 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 23:07:07,874 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 23:07:07,883 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 23:07:07,885 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 23:07:07,886 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 23:07:07,886 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 23:07:07,886 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 23:07:07,891 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 23:07:07,891 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 23:07:07,894 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 23:07:07,931 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 23:07:07,931 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 23:07:07,932 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 23:07:07,932 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 23:07:07,934 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 23:07:07,934 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 23:07:07,934 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 23:07:07,934 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 23:07:07,934 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 23:07:07,935 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 23:07:07,935 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 23:07:07,936 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 23:07:07,936 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 23:07:07,936 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 23:07:07,936 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 23:07:07,936 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 23:07:07,937 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 23:07:07,937 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 23:07:07,937 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:07:07,937 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 23:07:07,937 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 23:07:07,938 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 23:07:07,938 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 23:07:07,938 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 23:07:07,938 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 23:07:07,938 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_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d88980e24377daa45068c6e4fe090f3a4be139e16663cf138c162fc55d6daf92 [2022-11-21 23:07:08,243 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 23:07:08,274 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 23:07:08,277 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 23:07:08,278 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 23:07:08,283 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 23:07:08,284 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i [2022-11-21 23:07:11,361 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 23:07:12,389 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 23:07:12,390 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i [2022-11-21 23:07:12,503 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/data/1719939cf/6627a7ee647a4ffa90f6afbad62a6e39/FLAGae6c0d0bc [2022-11-21 23:07:12,522 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/data/1719939cf/6627a7ee647a4ffa90f6afbad62a6e39 [2022-11-21 23:07:12,527 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 23:07:12,529 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 23:07:12,532 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 23:07:12,533 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 23:07:12,536 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 23:07:12,537 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:07:12" (1/1) ... [2022-11-21 23:07:12,538 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@261faf3d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:12, skipping insertion in model container [2022-11-21 23:07:12,538 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:07:12" (1/1) ... [2022-11-21 23:07:12,546 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 23:07:12,982 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 23:07:20,517 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887303,887316] [2022-11-21 23:07:20,523 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887469,887482] [2022-11-21 23:07:20,524 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887633,887646] [2022-11-21 23:07:20,525 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887798,887811] [2022-11-21 23:07:20,599 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:07:20,766 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 23:07:21,687 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887303,887316] [2022-11-21 23:07:21,688 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887469,887482] [2022-11-21 23:07:21,688 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887633,887646] [2022-11-21 23:07:21,689 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_350e95ad-e056-4534-95d6-8758e6246041/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-wireless-rtlwifi-rtl8188ee-rtl8188ee.cil.i[887798,887811] [2022-11-21 23:07:21,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 23:07:21,979 INFO L208 MainTranslator]: Completed translation [2022-11-21 23:07:21,980 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21 WrapperNode [2022-11-21 23:07:21,980 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 23:07:21,981 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 23:07:21,981 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 23:07:21,982 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 23:07:21,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:22,223 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:23,233 INFO L138 Inliner]: procedures = 583, calls = 10820, calls flagged for inlining = 348, calls inlined = 336, statements flattened = 25673 [2022-11-21 23:07:23,234 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 23:07:23,235 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 23:07:23,235 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 23:07:23,235 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 23:07:23,245 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:23,245 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:23,535 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:23,535 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:24,088 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:24,174 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:24,372 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:24,408 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:24,640 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 23:07:24,654 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 23:07:24,654 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 23:07:24,654 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 23:07:24,656 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:07:21" (1/1) ... [2022-11-21 23:07:24,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 23:07:24,679 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/z3 [2022-11-21 23:07:24,733 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 23:07:24,796 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_350e95ad-e056-4534-95d6-8758e6246041/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 23:07:24,828 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_check_bssid [2022-11-21 23:07:24,828 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_check_bssid [2022-11-21 23:07:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_query_rf_reg [2022-11-21 23:07:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_query_rf_reg [2022-11-21 23:07:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_sw_led_on [2022-11-21 23:07:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_sw_led_on [2022-11-21 23:07:24,829 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2022-11-21 23:07:24,829 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2022-11-21 23:07:24,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 23:07:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 23:07:24,830 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_lc_calibrate [2022-11-21 23:07:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_lc_calibrate [2022-11-21 23:07:24,830 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl8188e_config_bb_reg [2022-11-21 23:07:24,830 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl8188e_config_bb_reg [2022-11-21 23:07:24,831 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_word [2022-11-21 23:07:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_word [2022-11-21 23:07:24,831 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_fwlps_enter [2022-11-21 23:07:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_fwlps_enter [2022-11-21 23:07:24,831 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_phy_path_adda_on [2022-11-21 23:07:24,831 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_phy_path_adda_on [2022-11-21 23:07:24,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_signal_scale_mapping [2022-11-21 23:07:24,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_signal_scale_mapping [2022-11-21 23:07:24,832 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_byte [2022-11-21 23:07:24,832 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_byte [2022-11-21 23:07:24,832 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 23:07:24,832 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 23:07:24,833 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-21 23:07:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2022-11-21 23:07:24,833 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 23:07:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 23:07:24,833 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_query_bb_reg [2022-11-21 23:07:24,833 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_query_bb_reg [2022-11-21 23:07:24,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_suspend [2022-11-21 23:07:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_suspend [2022-11-21 23:07:24,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_enable_interrupt [2022-11-21 23:07:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_enable_interrupt [2022-11-21 23:07:24,834 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_sw_led_off [2022-11-21 23:07:24,834 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_sw_led_off [2022-11-21 23:07:24,835 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2022-11-21 23:07:24,835 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_dword [2022-11-21 23:07:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_dword [2022-11-21 23:07:24,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 23:07:24,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 23:07:24,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rtl88ee_driver_exit_9_2 [2022-11-21 23:07:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rtl88ee_driver_exit_9_2 [2022-11-21 23:07:24,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_config_rf_with_headerfile [2022-11-21 23:07:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_config_rf_with_headerfile [2022-11-21 23:07:24,836 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_firmware_selfreset [2022-11-21 23:07:24,836 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_firmware_selfreset [2022-11-21 23:07:24,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 23:07:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 23:07:24,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-21 23:07:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2022-11-21 23:07:24,837 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2022-11-21 23:07:24,837 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2022-11-21 23:07:24,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_get_desc [2022-11-21 23:07:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_get_desc [2022-11-21 23:07:24,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_beacon_interval [2022-11-21 23:07:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_beacon_interval [2022-11-21 23:07:24,838 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_disable_interrupt [2022-11-21 23:07:24,838 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_disable_interrupt [2022-11-21 23:07:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 23:07:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_resume [2022-11-21 23:07:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_resume [2022-11-21 23:07:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-21 23:07:24,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-21 23:07:24,839 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_update_channel_access_setting [2022-11-21 23:07:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_update_channel_access_setting [2022-11-21 23:07:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_update_rx_idle_ant [2022-11-21 23:07:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_update_rx_idle_ant [2022-11-21 23:07:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure get_rf_type [2022-11-21 23:07:24,840 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rf_type [2022-11-21 23:07:24,840 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 23:07:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 23:07:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-21 23:07:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-21 23:07:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 23:07:24,841 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_has_protected [2022-11-21 23:07:24,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_has_protected [2022-11-21 23:07:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 23:07:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 23:07:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure is_hal_stop [2022-11-21 23:07:24,842 INFO L138 BoogieDeclarations]: Found implementation of procedure is_hal_stop [2022-11-21 23:07:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 23:07:24,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 23:07:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 23:07:24,843 INFO L130 BoogieDeclarations]: Found specification of procedure rf_serial_read [2022-11-21 23:07:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rf_serial_read [2022-11-21 23:07:24,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 23:07:24,843 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_update_interrupt_mask [2022-11-21 23:07:24,843 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_update_interrupt_mask [2022-11-21 23:07:24,844 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-21 23:07:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-21 23:07:24,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 23:07:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 23:07:24,844 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_rf_reg [2022-11-21 23:07:24,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_rf_reg [2022-11-21 23:07:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 23:07:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 23:07:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2022-11-21 23:07:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2022-11-21 23:07:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump [2022-11-21 23:07:24,845 INFO L138 BoogieDeclarations]: Found implementation of procedure print_hex_dump [2022-11-21 23:07:24,845 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_card_disable [2022-11-21 23:07:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_card_disable [2022-11-21 23:07:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_check_fw_read_last_h2c [2022-11-21 23:07:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_check_fw_read_last_h2c [2022-11-21 23:07:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_beacon [2022-11-21 23:07:24,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_beacon [2022-11-21 23:07:24,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-21 23:07:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u16~0 [2022-11-21 23:07:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_led_control [2022-11-21 23:07:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_led_control [2022-11-21 23:07:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_beacon_related_registers [2022-11-21 23:07:24,847 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_beacon_related_registers [2022-11-21 23:07:24,847 INFO L130 BoogieDeclarations]: Found specification of procedure save_adda_reg [2022-11-21 23:07:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure save_adda_reg [2022-11-21 23:07:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-21 23:07:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u8~0 [2022-11-21 23:07:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-11-21 23:07:24,848 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-11-21 23:07:24,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 23:07:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-21 23:07:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-21 23:07:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2022-11-21 23:07:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2022-11-21 23:07:24,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2022-11-21 23:07:24,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2022-11-21 23:07:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2022-11-21 23:07:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2022-11-21 23:07:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-21 23:07:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-21 23:07:24,850 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_hw_reg [2022-11-21 23:07:24,850 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_hw_reg [2022-11-21 23:07:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 23:07:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 23:07:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 23:07:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 23:07:24,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 23:07:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 23:07:24,851 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-21 23:07:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_rfpath_switch [2022-11-21 23:07:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_rfpath_switch [2022-11-21 23:07:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:07:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 23:07:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:07:24,852 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 23:07:24,852 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_update_hal_rate_tbl [2022-11-21 23:07:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_update_hal_rate_tbl [2022-11-21 23:07:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_txpower_level [2022-11-21 23:07:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_txpower_level [2022-11-21 23:07:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-21 23:07:24,853 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-21 23:07:24,853 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_bb_reg [2022-11-21 23:07:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_bb_reg [2022-11-21 23:07:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_set_qos [2022-11-21 23:07:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_set_qos [2022-11-21 23:07:24,854 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_iq_calibrate [2022-11-21 23:07:24,854 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_iq_calibrate [2022-11-21 23:07:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_cam_add_one_entry [2022-11-21 23:07:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_cam_add_one_entry [2022-11-21 23:07:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_check_txpower_tracking [2022-11-21 23:07:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_check_txpower_tracking [2022-11-21 23:07:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_init_led [2022-11-21 23:07:24,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_init_led [2022-11-21 23:07:24,855 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_txpower_track_adjust [2022-11-21 23:07:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_txpower_track_adjust [2022-11-21 23:07:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_poweroff_adapter [2022-11-21 23:07:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_poweroff_adapter [2022-11-21 23:07:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_init_edca_turbo [2022-11-21 23:07:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_init_edca_turbo [2022-11-21 23:07:24,856 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_bcn_ctrl_reg [2022-11-21 23:07:24,856 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_bcn_ctrl_reg [2022-11-21 23:07:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_init_sw_leds [2022-11-21 23:07:24,857 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_init_sw_leds [2022-11-21 23:07:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 23:07:24,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 23:07:24,857 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-21 23:07:24,857 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-21 23:07:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88_hal_pwrseqcmdparsing [2022-11-21 23:07:24,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88_hal_pwrseqcmdparsing [2022-11-21 23:07:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_enable_hw_security_config [2022-11-21 23:07:24,858 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_enable_hw_security_config [2022-11-21 23:07:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 23:07:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 23:07:24,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 23:07:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 23:07:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_DA [2022-11-21 23:07:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_DA [2022-11-21 23:07:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_rfreg [2022-11-21 23:07:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_rfreg [2022-11-21 23:07:24,859 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2022-11-21 23:07:24,859 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2022-11-21 23:07:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-21 23:07:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~TO~VOID [2022-11-21 23:07:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2022-11-21 23:07:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2022-11-21 23:07:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_set_iqk_matrix [2022-11-21 23:07:24,860 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_set_iqk_matrix [2022-11-21 23:07:24,860 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_chk_tx_track [2022-11-21 23:07:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_chk_tx_track [2022-11-21 23:07:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_data_qos [2022-11-21 23:07:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_data_qos [2022-11-21 23:07:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_stop_tx_beacon [2022-11-21 23:07:24,861 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_stop_tx_beacon [2022-11-21 23:07:24,861 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_byte [2022-11-21 23:07:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_byte [2022-11-21 23:07:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_write_word [2022-11-21 23:07:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_write_word [2022-11-21 23:07:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-21 23:07:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-21 23:07:24,862 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_llt_write [2022-11-21 23:07:24,862 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_llt_write [2022-11-21 23:07:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 23:07:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 23:07:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_suspend [2022-11-21 23:07:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_suspend [2022-11-21 23:07:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_watchdog [2022-11-21 23:07:24,863 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_watchdog [2022-11-21 23:07:24,863 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2022-11-21 23:07:24,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2022-11-21 23:07:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_bw_mode [2022-11-21 23:07:24,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_bw_mode [2022-11-21 23:07:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_fast_ant_training [2022-11-21 23:07:24,864 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_fast_ant_training [2022-11-21 23:07:24,864 INFO L130 BoogieDeclarations]: Found specification of procedure sim_comp [2022-11-21 23:07:24,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sim_comp [2022-11-21 23:07:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_deinit_sw_vars [2022-11-21 23:07:24,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_deinit_sw_vars [2022-11-21 23:07:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_tx_polling [2022-11-21 23:07:24,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_tx_polling [2022-11-21 23:07:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 23:07:24,865 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 23:07:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_phy_pi_mode_switch [2022-11-21 23:07:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_phy_pi_mode_switch [2022-11-21 23:07:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure cal_bit_shift [2022-11-21 23:07:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure cal_bit_shift [2022-11-21 23:07:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_enable_fw_download [2022-11-21 23:07:24,866 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_enable_fw_download [2022-11-21 23:07:24,866 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_is_ctl [2022-11-21 23:07:24,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_is_ctl [2022-11-21 23:07:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-21 23:07:24,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2022-11-21 23:07:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 23:07:24,867 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:07:24,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2022-11-21 23:07:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-21 23:07:24,868 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-21 23:07:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2022-11-21 23:07:24,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2022-11-21 23:07:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_fw_ps_rf_on [2022-11-21 23:07:24,868 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_fw_ps_rf_on [2022-11-21 23:07:24,868 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2022-11-21 23:07:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2022-11-21 23:07:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 23:07:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 23:07:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_hw_init [2022-11-21 23:07:24,869 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_hw_init [2022-11-21 23:07:24,869 INFO L130 BoogieDeclarations]: Found specification of procedure check_cond [2022-11-21 23:07:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure check_cond [2022-11-21 23:07:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_rfreg [2022-11-21 23:07:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_rfreg [2022-11-21 23:07:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_initial_gain_min_pwdb [2022-11-21 23:07:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_initial_gain_min_pwdb [2022-11-21 23:07:24,870 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_phy_iq_calibrate [2022-11-21 23:07:24,870 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_phy_iq_calibrate [2022-11-21 23:07:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2022-11-21 23:07:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2022-11-21 23:07:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_resume [2022-11-21 23:07:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_resume [2022-11-21 23:07:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-21 23:07:24,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2022-11-21 23:07:24,871 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_get_hw_reg [2022-11-21 23:07:24,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_get_hw_reg [2022-11-21 23:07:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_phy_scan_operation_backup [2022-11-21 23:07:24,872 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_phy_scan_operation_backup [2022-11-21 23:07:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-21 23:07:24,872 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-21 23:07:24,872 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-21 23:07:24,873 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-21 23:07:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_fill_h2c_cmd [2022-11-21 23:07:24,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_fill_h2c_cmd [2022-11-21 23:07:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88e_fw_page_write [2022-11-21 23:07:24,873 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88e_fw_page_write [2022-11-21 23:07:24,873 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_query_rxpwrpercentage [2022-11-21 23:07:24,873 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_query_rxpwrpercentage [2022-11-21 23:07:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_dm_update_tx_ant [2022-11-21 23:07:24,874 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_dm_update_tx_ant [2022-11-21 23:07:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 23:07:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure reload_adda [2022-11-21 23:07:24,874 INFO L138 BoogieDeclarations]: Found implementation of procedure reload_adda [2022-11-21 23:07:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 23:07:24,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 23:07:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_get_bbreg [2022-11-21 23:07:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_get_bbreg [2022-11-21 23:07:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_read_eeprom_info [2022-11-21 23:07:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_read_eeprom_info [2022-11-21 23:07:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_fw_clock_off [2022-11-21 23:07:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_fw_clock_off [2022-11-21 23:07:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_set_bbreg [2022-11-21 23:07:24,876 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_set_bbreg [2022-11-21 23:07:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2022-11-21 23:07:24,876 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2022-11-21 23:07:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_resume_tx_beacon [2022-11-21 23:07:24,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_resume_tx_beacon [2022-11-21 23:07:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_init_sw_vars [2022-11-21 23:07:24,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_init_sw_vars [2022-11-21 23:07:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2022-11-21 23:07:24,877 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2022-11-21 23:07:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88_config_s [2022-11-21 23:07:24,877 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88_config_s [2022-11-21 23:07:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2022-11-21 23:07:24,878 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2022-11-21 23:07:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2022-11-21 23:07:24,878 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2022-11-21 23:07:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 23:07:24,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 23:07:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure config_bb_with_header [2022-11-21 23:07:24,878 INFO L138 BoogieDeclarations]: Found implementation of procedure config_bb_with_header [2022-11-21 23:07:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2022-11-21 23:07:24,879 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2022-11-21 23:07:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_read_dword [2022-11-21 23:07:24,879 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_read_dword [2022-11-21 23:07:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_media_status [2022-11-21 23:07:24,879 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_media_status [2022-11-21 23:07:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_fwlps_leave [2022-11-21 23:07:24,880 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_fwlps_leave [2022-11-21 23:07:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2022-11-21 23:07:24,880 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2022-11-21 23:07:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2022-11-21 23:07:24,880 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2022-11-21 23:07:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88ee_tx_fill_cmddesc [2022-11-21 23:07:24,880 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88ee_tx_fill_cmddesc [2022-11-21 23:07:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 23:07:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure rtl_pci_disconnect [2022-11-21 23:07:24,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl_pci_disconnect [2022-11-21 23:07:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure rtl88e_phy_set_sw_chnl_cmdarray [2022-11-21 23:07:24,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtl88e_phy_set_sw_chnl_cmdarray [2022-11-21 23:07:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 23:07:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 23:07:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure _rtl88ee_set_fw_clock_on [2022-11-21 23:07:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure _rtl88ee_set_fw_clock_on [2022-11-21 23:07:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-21 23:07:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-21 23:07:27,312 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 23:07:27,321 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 23:07:32,079 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 23:10:29,060 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-21 23:10:29,643 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 23:10:40,232 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 23:10:40,232 INFO L300 CfgBuilder]: Removed 18 assume(true) statements. [2022-11-21 23:10:40,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:10:40 BoogieIcfgContainer [2022-11-21 23:10:40,242 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 23:10:40,243 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 23:10:40,243 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 23:10:40,253 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 23:10:40,253 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:10:40" (1/1) ... [2022-11-21 23:10:40,263 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 23:10:40,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:40,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9450 states to 3917 states and 5988 transitions. [2022-11-21 23:10:40,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3917 states and 5988 transitions. [2022-11-21 23:10:40,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2022-11-21 23:10:40,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:40,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:43,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2865 trivial. 0 not checked. [2022-11-21 23:10:44,635 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.61s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 23:10:44,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9461 states to 3921 states and 5999 transitions. [2022-11-21 23:10:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3921 states and 5999 transitions. [2022-11-21 23:10:44,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2022-11-21 23:10:44,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:44,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2865 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2865 trivial. 0 not checked. [2022-11-21 23:10:47,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9462 states to 3922 states and 6000 transitions. [2022-11-21 23:10:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3922 states and 6000 transitions. [2022-11-21 23:10:47,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2022-11-21 23:10:47,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:47,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:49,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2862 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2862 trivial. 0 not checked. [2022-11-21 23:10:49,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:49,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9468 states to 3928 states and 6006 transitions. [2022-11-21 23:10:49,303 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 6006 transitions. [2022-11-21 23:10:49,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2022-11-21 23:10:49,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:49,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:50,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:10:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:51,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9483 states to 3933 states and 6021 transitions. [2022-11-21 23:10:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3933 states and 6021 transitions. [2022-11-21 23:10:51,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2022-11-21 23:10:51,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:51,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:51,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:52,454 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:10:53,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:53,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9503 states to 3940 states and 6041 transitions. [2022-11-21 23:10:53,042 INFO L276 IsEmpty]: Start isEmpty. Operand 3940 states and 6041 transitions. [2022-11-21 23:10:53,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2022-11-21 23:10:53,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:53,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:54,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:10:55,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:55,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9522 states to 3946 states and 6060 transitions. [2022-11-21 23:10:55,410 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states and 6060 transitions. [2022-11-21 23:10:55,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2022-11-21 23:10:55,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:55,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:56,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2022-11-21 23:10:57,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:57,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9538 states to 3953 states and 6076 transitions. [2022-11-21 23:10:57,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 6076 transitions. [2022-11-21 23:10:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2022-11-21 23:10:57,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:57,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:57,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:10:58,782 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:10:58,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:10:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9540 states to 3955 states and 6078 transitions. [2022-11-21 23:10:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 3955 states and 6078 transitions. [2022-11-21 23:10:58,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-21 23:10:58,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:10:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:10:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:01,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:01,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9564 states to 3963 states and 6102 transitions. [2022-11-21 23:11:01,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3963 states and 6102 transitions. [2022-11-21 23:11:01,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2022-11-21 23:11:01,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:01,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:01,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:04,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:04,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9590 states to 3972 states and 6128 transitions. [2022-11-21 23:11:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 6128 transitions. [2022-11-21 23:11:04,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2022-11-21 23:11:04,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:04,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:06,175 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:06,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9592 states to 3974 states and 6130 transitions. [2022-11-21 23:11:06,250 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 6130 transitions. [2022-11-21 23:11:06,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2022-11-21 23:11:06,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:06,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:07,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:07,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9594 states to 3976 states and 6132 transitions. [2022-11-21 23:11:07,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3976 states and 6132 transitions. [2022-11-21 23:11:07,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2022-11-21 23:11:07,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:07,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:08,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9598 states to 3980 states and 6136 transitions. [2022-11-21 23:11:08,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 6136 transitions. [2022-11-21 23:11:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2022-11-21 23:11:08,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:10,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2988 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:11:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:10,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9599 states to 3981 states and 6137 transitions. [2022-11-21 23:11:10,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3981 states and 6137 transitions. [2022-11-21 23:11:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-21 23:11:10,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:10,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:11,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9602 states to 3984 states and 6140 transitions. [2022-11-21 23:11:11,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 6140 transitions. [2022-11-21 23:11:11,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2022-11-21 23:11:11,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:11,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:12,449 INFO L134 CoverageAnalysis]: Checked inductivity of 2925 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:12,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9602 states to 3985 states and 6140 transitions. [2022-11-21 23:11:12,517 INFO L276 IsEmpty]: Start isEmpty. Operand 3985 states and 6140 transitions. [2022-11-21 23:11:12,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-21 23:11:12,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:12,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:13,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:13,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9603 states to 3986 states and 6141 transitions. [2022-11-21 23:11:13,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3986 states and 6141 transitions. [2022-11-21 23:11:13,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-21 23:11:13,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:13,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:14,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:14,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9604 states to 3987 states and 6142 transitions. [2022-11-21 23:11:14,806 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 6142 transitions. [2022-11-21 23:11:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2022-11-21 23:11:14,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:15,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:15,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:15,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9605 states to 3988 states and 6143 transitions. [2022-11-21 23:11:15,978 INFO L276 IsEmpty]: Start isEmpty. Operand 3988 states and 6143 transitions. [2022-11-21 23:11:15,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2022-11-21 23:11:15,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:15,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:16,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:16,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:16,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9606 states to 3989 states and 6144 transitions. [2022-11-21 23:11:16,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 6144 transitions. [2022-11-21 23:11:16,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2022-11-21 23:11:16,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:16,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:17,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:17,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9607 states to 3990 states and 6145 transitions. [2022-11-21 23:11:17,963 INFO L276 IsEmpty]: Start isEmpty. Operand 3990 states and 6145 transitions. [2022-11-21 23:11:17,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2022-11-21 23:11:17,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:17,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:18,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:19,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9611 states to 3994 states and 6149 transitions. [2022-11-21 23:11:19,033 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 6149 transitions. [2022-11-21 23:11:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2022-11-21 23:11:19,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:19,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:19,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:20,320 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9612 states to 3995 states and 6150 transitions. [2022-11-21 23:11:20,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 6150 transitions. [2022-11-21 23:11:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2022-11-21 23:11:20,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:20,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:21,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:21,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:21,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9618 states to 4001 states and 6156 transitions. [2022-11-21 23:11:21,591 INFO L276 IsEmpty]: Start isEmpty. Operand 4001 states and 6156 transitions. [2022-11-21 23:11:21,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2022-11-21 23:11:21,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:22,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2022-11-21 23:11:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9632 states to 4007 states and 6170 transitions. [2022-11-21 23:11:23,830 INFO L276 IsEmpty]: Start isEmpty. Operand 4007 states and 6170 transitions. [2022-11-21 23:11:23,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2022-11-21 23:11:23,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:23,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:24,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:24,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:24,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9633 states to 4008 states and 6171 transitions. [2022-11-21 23:11:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4008 states and 6171 transitions. [2022-11-21 23:11:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2022-11-21 23:11:24,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:24,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:25,816 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2022-11-21 23:11:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:26,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9660 states to 4019 states and 6198 transitions. [2022-11-21 23:11:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 6198 transitions. [2022-11-21 23:11:26,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2022-11-21 23:11:26,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:26,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:27,054 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2022-11-21 23:11:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:27,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9732 states to 4033 states and 6261 transitions. [2022-11-21 23:11:27,462 INFO L276 IsEmpty]: Start isEmpty. Operand 4033 states and 6261 transitions. [2022-11-21 23:11:27,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2022-11-21 23:11:27,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:27,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:28,425 INFO L134 CoverageAnalysis]: Checked inductivity of 2991 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:11:28,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:28,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9740 states to 4037 states and 6269 transitions. [2022-11-21 23:11:28,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4037 states and 6269 transitions. [2022-11-21 23:11:28,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-21 23:11:28,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:28,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:29,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:29,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:29,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9743 states to 4040 states and 6272 transitions. [2022-11-21 23:11:29,917 INFO L276 IsEmpty]: Start isEmpty. Operand 4040 states and 6272 transitions. [2022-11-21 23:11:29,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2022-11-21 23:11:29,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:29,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:30,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:30,840 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:30,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9743 states to 4041 states and 6272 transitions. [2022-11-21 23:11:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 4041 states and 6272 transitions. [2022-11-21 23:11:30,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-21 23:11:30,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:30,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:31,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9745 states to 4043 states and 6274 transitions. [2022-11-21 23:11:32,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 6274 transitions. [2022-11-21 23:11:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2022-11-21 23:11:32,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:32,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:33,357 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:33,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9746 states to 4044 states and 6275 transitions. [2022-11-21 23:11:33,419 INFO L276 IsEmpty]: Start isEmpty. Operand 4044 states and 6275 transitions. [2022-11-21 23:11:33,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-21 23:11:33,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:33,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:33,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:34,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:34,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:34,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9747 states to 4045 states and 6276 transitions. [2022-11-21 23:11:34,493 INFO L276 IsEmpty]: Start isEmpty. Operand 4045 states and 6276 transitions. [2022-11-21 23:11:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-21 23:11:34,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:34,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:34,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:35,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2022-11-21 23:11:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:36,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9784 states to 4061 states and 6313 transitions. [2022-11-21 23:11:36,052 INFO L276 IsEmpty]: Start isEmpty. Operand 4061 states and 6313 transitions. [2022-11-21 23:11:36,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2022-11-21 23:11:36,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:36,992 INFO L134 CoverageAnalysis]: Checked inductivity of 3050 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3044 trivial. 0 not checked. [2022-11-21 23:11:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:37,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9794 states to 4066 states and 6323 transitions. [2022-11-21 23:11:37,570 INFO L276 IsEmpty]: Start isEmpty. Operand 4066 states and 6323 transitions. [2022-11-21 23:11:37,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-11-21 23:11:37,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:38,534 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:38,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9795 states to 4067 states and 6324 transitions. [2022-11-21 23:11:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 6324 transitions. [2022-11-21 23:11:38,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2022-11-21 23:11:38,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:38,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:39,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:39,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2926 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2923 trivial. 0 not checked. [2022-11-21 23:11:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9796 states to 4068 states and 6325 transitions. [2022-11-21 23:11:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 4068 states and 6325 transitions. [2022-11-21 23:11:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2022-11-21 23:11:39,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:40,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:40,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:40,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9797 states to 4069 states and 6326 transitions. [2022-11-21 23:11:40,752 INFO L276 IsEmpty]: Start isEmpty. Operand 4069 states and 6326 transitions. [2022-11-21 23:11:40,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2022-11-21 23:11:40,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:40,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:41,755 INFO L134 CoverageAnalysis]: Checked inductivity of 3052 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3046 trivial. 0 not checked. [2022-11-21 23:11:42,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:42,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9802 states to 4072 states and 6331 transitions. [2022-11-21 23:11:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4072 states and 6331 transitions. [2022-11-21 23:11:42,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2022-11-21 23:11:42,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:42,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:42,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:43,195 INFO L134 CoverageAnalysis]: Checked inductivity of 2995 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:45,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:45,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9826 states to 4081 states and 6355 transitions. [2022-11-21 23:11:45,946 INFO L276 IsEmpty]: Start isEmpty. Operand 4081 states and 6355 transitions. [2022-11-21 23:11:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2022-11-21 23:11:45,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:45,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:46,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:46,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9827 states to 4082 states and 6356 transitions. [2022-11-21 23:11:46,918 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states and 6356 transitions. [2022-11-21 23:11:46,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2022-11-21 23:11:46,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:46,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:47,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:47,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2988 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:11:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:48,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9828 states to 4083 states and 6357 transitions. [2022-11-21 23:11:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 6357 transitions. [2022-11-21 23:11:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2022-11-21 23:11:48,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:48,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:48,880 INFO L134 CoverageAnalysis]: Checked inductivity of 2982 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:49,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9828 states to 4084 states and 6357 transitions. [2022-11-21 23:11:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4084 states and 6357 transitions. [2022-11-21 23:11:49,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2022-11-21 23:11:49,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:49,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:49,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2022-11-21 23:11:50,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:50,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9852 states to 4095 states and 6381 transitions. [2022-11-21 23:11:50,687 INFO L276 IsEmpty]: Start isEmpty. Operand 4095 states and 6381 transitions. [2022-11-21 23:11:50,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2022-11-21 23:11:50,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:51,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 2991 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:11:53,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9880 states to 4101 states and 6409 transitions. [2022-11-21 23:11:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 4101 states and 6409 transitions. [2022-11-21 23:11:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2022-11-21 23:11:53,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:54,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:54,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:54,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9883 states to 4104 states and 6412 transitions. [2022-11-21 23:11:54,105 INFO L276 IsEmpty]: Start isEmpty. Operand 4104 states and 6412 transitions. [2022-11-21 23:11:54,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2022-11-21 23:11:54,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:54,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:55,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2991 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:11:55,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9905 states to 4115 states and 6434 transitions. [2022-11-21 23:11:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4115 states and 6434 transitions. [2022-11-21 23:11:55,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2022-11-21 23:11:55,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:55,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:56,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:56,919 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:11:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:56,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9906 states to 4116 states and 6435 transitions. [2022-11-21 23:11:56,970 INFO L276 IsEmpty]: Start isEmpty. Operand 4116 states and 6435 transitions. [2022-11-21 23:11:56,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2022-11-21 23:11:56,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:56,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:11:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:11:58,100 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2022-11-21 23:11:59,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:11:59,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9985 states to 4134 states and 6505 transitions. [2022-11-21 23:11:59,931 INFO L276 IsEmpty]: Start isEmpty. Operand 4134 states and 6505 transitions. [2022-11-21 23:11:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2022-11-21 23:11:59,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:11:59,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:00,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:01,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2022-11-21 23:12:01,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:01,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10023 states to 4150 states and 6543 transitions. [2022-11-21 23:12:01,949 INFO L276 IsEmpty]: Start isEmpty. Operand 4150 states and 6543 transitions. [2022-11-21 23:12:01,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2022-11-21 23:12:01,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:03,046 INFO L134 CoverageAnalysis]: Checked inductivity of 3066 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3057 trivial. 0 not checked. [2022-11-21 23:12:04,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:04,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10032 states to 4155 states and 6552 transitions. [2022-11-21 23:12:04,786 INFO L276 IsEmpty]: Start isEmpty. Operand 4155 states and 6552 transitions. [2022-11-21 23:12:04,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2022-11-21 23:12:04,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:04,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:05,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:05,644 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:12:05,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:05,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10033 states to 4156 states and 6553 transitions. [2022-11-21 23:12:05,693 INFO L276 IsEmpty]: Start isEmpty. Operand 4156 states and 6553 transitions. [2022-11-21 23:12:05,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2022-11-21 23:12:05,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:05,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:06,689 INFO L134 CoverageAnalysis]: Checked inductivity of 3050 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3044 trivial. 0 not checked. [2022-11-21 23:12:07,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:07,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10056 states to 4167 states and 6576 transitions. [2022-11-21 23:12:07,112 INFO L276 IsEmpty]: Start isEmpty. Operand 4167 states and 6576 transitions. [2022-11-21 23:12:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2022-11-21 23:12:07,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:08,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:12:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:08,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10057 states to 4168 states and 6577 transitions. [2022-11-21 23:12:08,114 INFO L276 IsEmpty]: Start isEmpty. Operand 4168 states and 6577 transitions. [2022-11-21 23:12:08,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2022-11-21 23:12:08,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:08,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:09,216 INFO L134 CoverageAnalysis]: Checked inductivity of 3049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:12:10,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10124 states to 4182 states and 6635 transitions. [2022-11-21 23:12:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 6635 transitions. [2022-11-21 23:12:10,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2022-11-21 23:12:10,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:10,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:10,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2989 trivial. 0 not checked. [2022-11-21 23:12:11,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10126 states to 4183 states and 6637 transitions. [2022-11-21 23:12:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 4183 states and 6637 transitions. [2022-11-21 23:12:11,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2022-11-21 23:12:11,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:12,551 INFO L134 CoverageAnalysis]: Checked inductivity of 3049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:12:13,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:13,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10137 states to 4187 states and 6648 transitions. [2022-11-21 23:12:13,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4187 states and 6648 transitions. [2022-11-21 23:12:13,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:12:13,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:13,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:13,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2988 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:12:14,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:14,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10138 states to 4188 states and 6649 transitions. [2022-11-21 23:12:14,261 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 6649 transitions. [2022-11-21 23:12:14,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2022-11-21 23:12:14,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:14,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:15,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2990 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2984 trivial. 0 not checked. [2022-11-21 23:12:15,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10171 states to 4204 states and 6682 transitions. [2022-11-21 23:12:15,749 INFO L276 IsEmpty]: Start isEmpty. Operand 4204 states and 6682 transitions. [2022-11-21 23:12:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2022-11-21 23:12:15,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:16,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 3070 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3061 trivial. 0 not checked. [2022-11-21 23:12:17,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:17,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10175 states to 4207 states and 6686 transitions. [2022-11-21 23:12:17,529 INFO L276 IsEmpty]: Start isEmpty. Operand 4207 states and 6686 transitions. [2022-11-21 23:12:17,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:12:17,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:17,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:18,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3054 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:12:22,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10210 states to 4216 states and 6721 transitions. [2022-11-21 23:12:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 4216 states and 6721 transitions. [2022-11-21 23:12:22,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2022-11-21 23:12:22,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:22,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:22,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:23,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2992 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2986 trivial. 0 not checked. [2022-11-21 23:12:23,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:23,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10231 states to 4227 states and 6742 transitions. [2022-11-21 23:12:23,928 INFO L276 IsEmpty]: Start isEmpty. Operand 4227 states and 6742 transitions. [2022-11-21 23:12:23,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2022-11-21 23:12:23,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:23,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:24,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2992 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2986 trivial. 0 not checked. [2022-11-21 23:12:27,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:27,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10253 states to 4234 states and 6764 transitions. [2022-11-21 23:12:27,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4234 states and 6764 transitions. [2022-11-21 23:12:27,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:12:27,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:27,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:28,261 INFO L134 CoverageAnalysis]: Checked inductivity of 3049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:12:29,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:29,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10320 states to 4248 states and 6822 transitions. [2022-11-21 23:12:29,322 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 6822 transitions. [2022-11-21 23:12:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2022-11-21 23:12:29,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:30,470 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2022-11-21 23:12:32,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:32,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10400 states to 4266 states and 6893 transitions. [2022-11-21 23:12:32,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4266 states and 6893 transitions. [2022-11-21 23:12:32,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:12:32,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:32,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:32,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3049 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:12:33,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:33,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10411 states to 4270 states and 6904 transitions. [2022-11-21 23:12:33,998 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 6904 transitions. [2022-11-21 23:12:34,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2022-11-21 23:12:34,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:34,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:35,147 INFO L134 CoverageAnalysis]: Checked inductivity of 3052 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:12:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:38,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10446 states to 4279 states and 6939 transitions. [2022-11-21 23:12:38,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4279 states and 6939 transitions. [2022-11-21 23:12:38,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:12:38,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:38,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:38,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:39,431 INFO L134 CoverageAnalysis]: Checked inductivity of 2990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2990 trivial. 0 not checked. [2022-11-21 23:12:40,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:40,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10449 states to 4281 states and 6942 transitions. [2022-11-21 23:12:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 4281 states and 6942 transitions. [2022-11-21 23:12:40,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:12:40,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:40,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:41,408 INFO L134 CoverageAnalysis]: Checked inductivity of 2998 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:12:46,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:46,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10486 states to 4294 states and 6979 transitions. [2022-11-21 23:12:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 6979 transitions. [2022-11-21 23:12:46,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-21 23:12:46,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:46,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:47,019 INFO L134 CoverageAnalysis]: Checked inductivity of 3130 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3121 trivial. 0 not checked. [2022-11-21 23:12:47,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10493 states to 4298 states and 6986 transitions. [2022-11-21 23:12:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4298 states and 6986 transitions. [2022-11-21 23:12:48,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-21 23:12:48,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:48,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:48,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:49,321 INFO L134 CoverageAnalysis]: Checked inductivity of 3058 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 3045 trivial. 0 not checked. [2022-11-21 23:12:51,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10518 states to 4305 states and 7011 transitions. [2022-11-21 23:12:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4305 states and 7011 transitions. [2022-11-21 23:12:51,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2022-11-21 23:12:51,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:51,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:12:56,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:12:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10545 states to 4315 states and 7038 transitions. [2022-11-21 23:12:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 4315 states and 7038 transitions. [2022-11-21 23:12:56,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2022-11-21 23:12:56,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:12:56,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:12:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:12:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2994 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:13:01,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10580 states to 4326 states and 7073 transitions. [2022-11-21 23:13:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 7073 transitions. [2022-11-21 23:13:01,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-21 23:13:01,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:01,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:02,251 INFO L134 CoverageAnalysis]: Checked inductivity of 2993 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:13:05,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:05,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10614 states to 4336 states and 7107 transitions. [2022-11-21 23:13:05,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4336 states and 7107 transitions. [2022-11-21 23:13:05,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2022-11-21 23:13:05,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:05,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 2999 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:13:13,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10657 states to 4350 states and 7150 transitions. [2022-11-21 23:13:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 4350 states and 7150 transitions. [2022-11-21 23:13:13,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2022-11-21 23:13:13,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:13:14,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:14,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10661 states to 4354 states and 7154 transitions. [2022-11-21 23:13:14,184 INFO L276 IsEmpty]: Start isEmpty. Operand 4354 states and 7154 transitions. [2022-11-21 23:13:14,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2022-11-21 23:13:14,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:14,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:14,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:18,471 INFO L134 CoverageAnalysis]: Checked inductivity of 3070 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3070 trivial. 0 not checked. [2022-11-21 23:13:20,187 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 23:13:23,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:23,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10859 states to 4389 states and 7272 transitions. [2022-11-21 23:13:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 4389 states and 7272 transitions. [2022-11-21 23:13:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:13:23,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:24,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 3050 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3044 trivial. 0 not checked. [2022-11-21 23:13:26,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:26,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10891 states to 4405 states and 7304 transitions. [2022-11-21 23:13:26,208 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 7304 transitions. [2022-11-21 23:13:26,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:13:26,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:26,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:26,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:27,436 INFO L134 CoverageAnalysis]: Checked inductivity of 3050 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3044 trivial. 0 not checked. [2022-11-21 23:13:29,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:29,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10908 states to 4410 states and 7321 transitions. [2022-11-21 23:13:29,737 INFO L276 IsEmpty]: Start isEmpty. Operand 4410 states and 7321 transitions. [2022-11-21 23:13:29,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-21 23:13:29,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:29,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 2990 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2984 trivial. 0 not checked. [2022-11-21 23:13:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:33,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10957 states to 4431 states and 7370 transitions. [2022-11-21 23:13:33,843 INFO L276 IsEmpty]: Start isEmpty. Operand 4431 states and 7370 transitions. [2022-11-21 23:13:33,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:13:33,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:34,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:35,025 INFO L134 CoverageAnalysis]: Checked inductivity of 3002 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:13:41,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10996 states to 4442 states and 7409 transitions. [2022-11-21 23:13:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 4442 states and 7409 transitions. [2022-11-21 23:13:41,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:13:41,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:41,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:42,656 INFO L134 CoverageAnalysis]: Checked inductivity of 3078 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 3049 trivial. 0 not checked. [2022-11-21 23:13:47,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:47,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11026 states to 4449 states and 7439 transitions. [2022-11-21 23:13:47,945 INFO L276 IsEmpty]: Start isEmpty. Operand 4449 states and 7439 transitions. [2022-11-21 23:13:47,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2022-11-21 23:13:47,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:47,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 3134 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3125 trivial. 0 not checked. [2022-11-21 23:13:49,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11028 states to 4451 states and 7441 transitions. [2022-11-21 23:13:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 7441 transitions. [2022-11-21 23:13:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2022-11-21 23:13:49,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:49,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:13:51,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:51,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11029 states to 4452 states and 7442 transitions. [2022-11-21 23:13:51,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4452 states and 7442 transitions. [2022-11-21 23:13:51,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:13:51,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:51,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:51,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:52,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2996 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:13:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:13:58,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11063 states to 4465 states and 7476 transitions. [2022-11-21 23:13:58,204 INFO L276 IsEmpty]: Start isEmpty. Operand 4465 states and 7476 transitions. [2022-11-21 23:13:58,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2022-11-21 23:13:58,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:13:58,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:13:58,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:13:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:14:07,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:07,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11104 states to 4477 states and 7517 transitions. [2022-11-21 23:14:07,773 INFO L276 IsEmpty]: Start isEmpty. Operand 4477 states and 7517 transitions. [2022-11-21 23:14:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2022-11-21 23:14:07,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:08,771 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2924 trivial. 0 not checked. [2022-11-21 23:14:09,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:09,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11164 states to 4506 states and 7577 transitions. [2022-11-21 23:14:09,148 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 7577 transitions. [2022-11-21 23:14:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:14:09,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:09,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:10,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3001 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:14:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:15,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11199 states to 4522 states and 7612 transitions. [2022-11-21 23:14:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 7612 transitions. [2022-11-21 23:14:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2022-11-21 23:14:15,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:15,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:16,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:16,796 INFO L134 CoverageAnalysis]: Checked inductivity of 2988 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:14:16,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:16,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11200 states to 4523 states and 7613 transitions. [2022-11-21 23:14:16,887 INFO L276 IsEmpty]: Start isEmpty. Operand 4523 states and 7613 transitions. [2022-11-21 23:14:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2022-11-21 23:14:16,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:16,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:18,332 INFO L134 CoverageAnalysis]: Checked inductivity of 2997 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:14:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:25,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11234 states to 4536 states and 7647 transitions. [2022-11-21 23:14:25,551 INFO L276 IsEmpty]: Start isEmpty. Operand 4536 states and 7647 transitions. [2022-11-21 23:14:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2022-11-21 23:14:25,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:25,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 3063 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3054 trivial. 0 not checked. [2022-11-21 23:14:29,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:29,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11243 states to 4539 states and 7656 transitions. [2022-11-21 23:14:29,673 INFO L276 IsEmpty]: Start isEmpty. Operand 4539 states and 7656 transitions. [2022-11-21 23:14:29,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2022-11-21 23:14:29,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:29,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:30,765 INFO L134 CoverageAnalysis]: Checked inductivity of 2924 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2921 trivial. 0 not checked. [2022-11-21 23:14:31,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11245 states to 4541 states and 7658 transitions. [2022-11-21 23:14:31,378 INFO L276 IsEmpty]: Start isEmpty. Operand 4541 states and 7658 transitions. [2022-11-21 23:14:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2022-11-21 23:14:31,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:31,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:31,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 3062 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:14:36,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11269 states to 4547 states and 7682 transitions. [2022-11-21 23:14:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 4547 states and 7682 transitions. [2022-11-21 23:14:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2022-11-21 23:14:36,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:36,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 3000 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:14:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11303 states to 4562 states and 7716 transitions. [2022-11-21 23:14:43,510 INFO L276 IsEmpty]: Start isEmpty. Operand 4562 states and 7716 transitions. [2022-11-21 23:14:43,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2022-11-21 23:14:43,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:43,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:43,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:44,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:14:51,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:14:51,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11339 states to 4572 states and 7752 transitions. [2022-11-21 23:14:51,477 INFO L276 IsEmpty]: Start isEmpty. Operand 4572 states and 7752 transitions. [2022-11-21 23:14:51,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2022-11-21 23:14:51,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:14:51,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:14:51,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:14:52,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2022-11-21 23:15:00,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:00,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11344 states to 4578 states and 7757 transitions. [2022-11-21 23:15:00,705 INFO L276 IsEmpty]: Start isEmpty. Operand 4578 states and 7757 transitions. [2022-11-21 23:15:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2022-11-21 23:15:00,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:02,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2996 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:15:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:08,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11374 states to 4589 states and 7787 transitions. [2022-11-21 23:15:08,439 INFO L276 IsEmpty]: Start isEmpty. Operand 4589 states and 7787 transitions. [2022-11-21 23:15:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2022-11-21 23:15:08,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:09,521 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2022-11-21 23:15:17,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:17,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11390 states to 4600 states and 7803 transitions. [2022-11-21 23:15:17,827 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 7803 transitions. [2022-11-21 23:15:17,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2022-11-21 23:15:17,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:17,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:18,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:19,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3001 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:15:28,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:28,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11429 states to 4617 states and 7842 transitions. [2022-11-21 23:15:28,369 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 7842 transitions. [2022-11-21 23:15:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2022-11-21 23:15:28,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:28,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:28,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3067 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3058 trivial. 0 not checked. [2022-11-21 23:15:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:30,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11430 states to 4618 states and 7843 transitions. [2022-11-21 23:15:30,064 INFO L276 IsEmpty]: Start isEmpty. Operand 4618 states and 7843 transitions. [2022-11-21 23:15:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2022-11-21 23:15:30,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:31,145 INFO L134 CoverageAnalysis]: Checked inductivity of 3062 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3053 trivial. 0 not checked. [2022-11-21 23:15:33,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:33,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11443 states to 4622 states and 7856 transitions. [2022-11-21 23:15:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 4622 states and 7856 transitions. [2022-11-21 23:15:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2022-11-21 23:15:33,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:33,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:33,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:34,463 INFO L134 CoverageAnalysis]: Checked inductivity of 3057 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:15:44,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:44,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11473 states to 4634 states and 7886 transitions. [2022-11-21 23:15:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand 4634 states and 7886 transitions. [2022-11-21 23:15:44,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2022-11-21 23:15:44,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:45,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3059 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3045 trivial. 0 not checked. [2022-11-21 23:15:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11499 states to 4642 states and 7912 transitions. [2022-11-21 23:15:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 4642 states and 7912 transitions. [2022-11-21 23:15:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2022-11-21 23:15:53,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:53,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:54,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:56,469 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3085 trivial. 0 not checked. [2022-11-21 23:15:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:56,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11504 states to 4646 states and 7917 transitions. [2022-11-21 23:15:56,566 INFO L276 IsEmpty]: Start isEmpty. Operand 4646 states and 7917 transitions. [2022-11-21 23:15:56,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2022-11-21 23:15:56,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:56,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:56,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:57,620 INFO L134 CoverageAnalysis]: Checked inductivity of 3061 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3052 trivial. 0 not checked. [2022-11-21 23:15:58,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:15:58,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11505 states to 4647 states and 7918 transitions. [2022-11-21 23:15:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4647 states and 7918 transitions. [2022-11-21 23:15:58,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2022-11-21 23:15:58,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:15:58,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:15:58,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:15:59,944 INFO L134 CoverageAnalysis]: Checked inductivity of 3062 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:16:14,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:16:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11546 states to 4664 states and 7959 transitions. [2022-11-21 23:16:14,437 INFO L276 IsEmpty]: Start isEmpty. Operand 4664 states and 7959 transitions. [2022-11-21 23:16:14,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2022-11-21 23:16:14,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:16:14,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:16:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:16:15,511 INFO L134 CoverageAnalysis]: Checked inductivity of 3003 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2996 trivial. 0 not checked. [2022-11-21 23:16:15,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:16:15,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11549 states to 4665 states and 7962 transitions. [2022-11-21 23:16:15,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4665 states and 7962 transitions. [2022-11-21 23:16:15,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2022-11-21 23:16:15,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:16:15,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:16:16,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:16:17,152 INFO L134 CoverageAnalysis]: Checked inductivity of 3062 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:16:33,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:16:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11584 states to 4682 states and 7997 transitions. [2022-11-21 23:16:33,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 7997 transitions. [2022-11-21 23:16:33,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2022-11-21 23:16:33,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:16:33,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:16:34,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:16:35,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2998 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2979 trivial. 0 not checked. [2022-11-21 23:16:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:16:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11615 states to 4695 states and 8028 transitions. [2022-11-21 23:16:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 8028 transitions. [2022-11-21 23:16:49,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2022-11-21 23:16:49,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:16:49,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:16:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:16:52,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3071 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3071 trivial. 0 not checked. [2022-11-21 23:16:52,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:16:52,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11622 states to 4699 states and 8035 transitions. [2022-11-21 23:16:52,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 8035 transitions. [2022-11-21 23:16:52,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2022-11-21 23:16:52,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:16:52,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:16:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:16:55,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3065 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3065 trivial. 0 not checked. [2022-11-21 23:16:55,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:16:55,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11637 states to 4707 states and 8050 transitions. [2022-11-21 23:16:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 8050 transitions. [2022-11-21 23:16:55,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2022-11-21 23:16:55,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:16:55,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:16:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:16:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 3055 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:17:04,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11667 states to 4718 states and 8080 transitions. [2022-11-21 23:17:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 4718 states and 8080 transitions. [2022-11-21 23:17:04,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2022-11-21 23:17:04,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:04,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:05,944 INFO L134 CoverageAnalysis]: Checked inductivity of 3123 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3114 trivial. 0 not checked. [2022-11-21 23:17:07,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:07,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11682 states to 4723 states and 8095 transitions. [2022-11-21 23:17:07,660 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 8095 transitions. [2022-11-21 23:17:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2022-11-21 23:17:07,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:09,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3004 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:17:20,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:20,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11715 states to 4737 states and 8128 transitions. [2022-11-21 23:17:20,272 INFO L276 IsEmpty]: Start isEmpty. Operand 4737 states and 8128 transitions. [2022-11-21 23:17:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2022-11-21 23:17:20,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:20,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:21,931 INFO L134 CoverageAnalysis]: Checked inductivity of 3059 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3039 trivial. 0 not checked. [2022-11-21 23:17:38,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11747 states to 4751 states and 8160 transitions. [2022-11-21 23:17:38,888 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 8160 transitions. [2022-11-21 23:17:38,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2022-11-21 23:17:38,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:40,498 INFO L134 CoverageAnalysis]: Checked inductivity of 3005 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 2985 trivial. 0 not checked. [2022-11-21 23:17:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11781 states to 4766 states and 8194 transitions. [2022-11-21 23:17:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 4766 states and 8194 transitions. [2022-11-21 23:17:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2022-11-21 23:17:53,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:53,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 3046 trivial. 0 not checked. [2022-11-21 23:17:56,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:56,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11801 states to 4777 states and 8214 transitions. [2022-11-21 23:17:56,179 INFO L276 IsEmpty]: Start isEmpty. Operand 4777 states and 8214 transitions. [2022-11-21 23:17:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2022-11-21 23:17:56,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:17:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:17:57,207 INFO L134 CoverageAnalysis]: Checked inductivity of 3066 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:17:59,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:17:59,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11868 states to 4791 states and 8272 transitions. [2022-11-21 23:17:59,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4791 states and 8272 transitions. [2022-11-21 23:17:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2022-11-21 23:17:59,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:17:59,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:00,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:00,543 INFO L134 CoverageAnalysis]: Checked inductivity of 3066 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:18:02,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11893 states to 4795 states and 8297 transitions. [2022-11-21 23:18:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 8297 transitions. [2022-11-21 23:18:02,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2022-11-21 23:18:02,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:03,521 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3116 trivial. 0 not checked. [2022-11-21 23:18:05,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11916 states to 4799 states and 8320 transitions. [2022-11-21 23:18:05,260 INFO L276 IsEmpty]: Start isEmpty. Operand 4799 states and 8320 transitions. [2022-11-21 23:18:05,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2022-11-21 23:18:05,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:05,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:05,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:06,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2989 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2983 trivial. 0 not checked. [2022-11-21 23:18:08,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11982 states to 4828 states and 8386 transitions. [2022-11-21 23:18:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 4828 states and 8386 transitions. [2022-11-21 23:18:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2022-11-21 23:18:08,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:08,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:09,335 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3116 trivial. 0 not checked. [2022-11-21 23:18:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:11,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11988 states to 4831 states and 8392 transitions. [2022-11-21 23:18:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 4831 states and 8392 transitions. [2022-11-21 23:18:11,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2022-11-21 23:18:11,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:11,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:11,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:12,307 INFO L134 CoverageAnalysis]: Checked inductivity of 3125 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 3116 trivial. 0 not checked. [2022-11-21 23:18:13,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12010 states to 4835 states and 8414 transitions. [2022-11-21 23:18:14,006 INFO L276 IsEmpty]: Start isEmpty. Operand 4835 states and 8414 transitions. [2022-11-21 23:18:14,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2022-11-21 23:18:14,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:14,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:14,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 23:18:14,966 INFO L134 CoverageAnalysis]: Checked inductivity of 3066 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 3043 trivial. 0 not checked. [2022-11-21 23:18:15,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 23:18:15,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12009 states to 4835 states and 8413 transitions. [2022-11-21 23:18:15,928 INFO L276 IsEmpty]: Start isEmpty. Operand 4835 states and 8413 transitions. [2022-11-21 23:18:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2022-11-21 23:18:15,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 23:18:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 23:18:16,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat