./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.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_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/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_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/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_78adeb1d-54b6-4651-88fc-5af1804aff1f/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 7ed5e925b04af21fe7e1f8d9dfd2ab6bf2fd95270990498828fd7a626dd4adac --- 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 22:14:07,574 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 22:14:07,576 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 22:14:07,595 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 22:14:07,595 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 22:14:07,596 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 22:14:07,598 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 22:14:07,600 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 22:14:07,601 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 22:14:07,602 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 22:14:07,604 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 22:14:07,605 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 22:14:07,605 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 22:14:07,606 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 22:14:07,607 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 22:14:07,609 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 22:14:07,609 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 22:14:07,611 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 22:14:07,612 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 22:14:07,614 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 22:14:07,615 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 22:14:07,617 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 22:14:07,618 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 22:14:07,619 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 22:14:07,622 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 22:14:07,622 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 22:14:07,623 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 22:14:07,624 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 22:14:07,624 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 22:14:07,625 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 22:14:07,625 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 22:14:07,626 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 22:14:07,627 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 22:14:07,628 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 22:14:07,629 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 22:14:07,630 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 22:14:07,631 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 22:14:07,631 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 22:14:07,631 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 22:14:07,632 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 22:14:07,633 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 22:14:07,634 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-11-21 22:14:07,655 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 22:14:07,655 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 22:14:07,656 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 22:14:07,657 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-21 22:14:07,657 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 22:14:07,658 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 22:14:07,658 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 22:14:07,658 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 22:14:07,659 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 22:14:07,659 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 22:14:07,659 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 22:14:07,660 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 22:14:07,660 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 22:14:07,660 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 22:14:07,660 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 22:14:07,661 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-21 22:14:07,661 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-21 22:14:07,661 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 22:14:07,662 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:14:07,662 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 22:14:07,662 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 22:14:07,663 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 22:14:07,663 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-21 22:14:07,663 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 22:14:07,663 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 22:14:07,664 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_78adeb1d-54b6-4651-88fc-5af1804aff1f/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ed5e925b04af21fe7e1f8d9dfd2ab6bf2fd95270990498828fd7a626dd4adac [2022-11-21 22:14:07,917 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 22:14:07,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 22:14:07,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 22:14:07,954 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 22:14:07,954 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 22:14:07,956 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2022-11-21 22:14:11,063 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 22:14:12,004 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 22:14:12,005 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2022-11-21 22:14:12,093 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/data/3e81b0a54/9b8622dfae3a40eba328a5a443b31342/FLAG004f57817 [2022-11-21 22:14:12,110 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/data/3e81b0a54/9b8622dfae3a40eba328a5a443b31342 [2022-11-21 22:14:12,115 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 22:14:12,117 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 22:14:12,120 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 22:14:12,121 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 22:14:12,124 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 22:14:12,125 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:14:12" (1/1) ... [2022-11-21 22:14:12,126 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e8e5098 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:12, skipping insertion in model container [2022-11-21 22:14:12,126 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 10:14:12" (1/1) ... [2022-11-21 22:14:12,134 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 22:14:12,467 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 22:14:21,690 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_78adeb1d-54b6-4651-88fc-5af1804aff1f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869223,869236] [2022-11-21 22:14:21,694 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_78adeb1d-54b6-4651-88fc-5af1804aff1f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869368,869381] [2022-11-21 22:14:21,733 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:14:21,773 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 22:14:22,837 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_78adeb1d-54b6-4651-88fc-5af1804aff1f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869223,869236] [2022-11-21 22:14:22,837 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_78adeb1d-54b6-4651-88fc-5af1804aff1f/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-neterion-vxge-vxge.cil.i[869368,869381] [2022-11-21 22:14:22,844 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 22:14:23,299 INFO L208 MainTranslator]: Completed translation [2022-11-21 22:14:23,299 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23 WrapperNode [2022-11-21 22:14:23,299 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 22:14:23,301 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 22:14:23,301 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 22:14:23,301 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 22:14:23,309 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:23,581 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:24,273 INFO L138 Inliner]: procedures = 844, calls = 7962, calls flagged for inlining = 398, calls inlined = 383, statements flattened = 21340 [2022-11-21 22:14:24,283 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 22:14:24,283 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 22:14:24,289 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 22:14:24,289 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 22:14:24,307 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:24,307 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:24,462 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:24,463 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:25,128 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:25,217 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:25,341 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:25,433 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:25,601 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 22:14:25,603 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 22:14:25,603 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 22:14:25,604 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 22:14:25,605 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 10:14:23" (1/1) ... [2022-11-21 22:14:25,611 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-21 22:14:25,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/z3 [2022-11-21 22:14:25,635 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-21 22:14:25,664 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_78adeb1d-54b6-4651-88fc-5af1804aff1f/bin/ukojak-jW3SillKbg/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-21 22:14:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close [2022-11-21 22:14:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close [2022-11-21 22:14:25,683 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_sw_reset [2022-11-21 22:14:25,683 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_sw_reset [2022-11-21 22:14:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_tx_stats_get [2022-11-21 22:14:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_tx_stats_get [2022-11-21 22:14:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2022-11-21 22:14:25,684 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2022-11-21 22:14:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_destroy [2022-11-21 22:14:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_destroy [2022-11-21 22:14:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2022-11-21 22:14:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2022-11-21 22:14:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_VPATH_TX [2022-11-21 22:14:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_VPATH_TX [2022-11-21 22:14:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_stats_enable [2022-11-21 22:14:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_stats_enable [2022-11-21 22:14:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_register [2022-11-21 22:14:25,686 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_register [2022-11-21 22:14:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_enable [2022-11-21 22:14:25,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_enable [2022-11-21 22:14:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_sset [2022-11-21 22:14:25,687 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_sset [2022-11-21 22:14:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_access_rights_get [2022-11-21 22:14:25,687 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_access_rights_get [2022-11-21 22:14:25,687 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-11-21 22:14:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-11-21 22:14:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2022-11-21 22:14:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2022-11-21 22:14:25,688 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_buffer_set [2022-11-21 22:14:25,688 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_buffer_set [2022-11-21 22:14:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2022-11-21 22:14:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2022-11-21 22:14:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure is_vxge_card_up [2022-11-21 22:14:25,689 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vxge_card_up [2022-11-21 22:14:25,689 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_isr [2022-11-21 22:14:25,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_isr [2022-11-21 22:14:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_wait_receive_idle [2022-11-21 22:14:25,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_wait_receive_idle [2022-11-21 22:14:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_down [2022-11-21 22:14:25,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_down [2022-11-21 22:14:25,690 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_read [2022-11-21 22:14:25,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_read [2022-11-21 22:14:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_upgrade [2022-11-21 22:14:25,691 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_upgrade [2022-11-21 22:14:25,691 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_set [2022-11-21 22:14:25,691 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_set [2022-11-21 22:14:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2022-11-21 22:14:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2022-11-21 22:14:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_reset [2022-11-21 22:14:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_reset [2022-11-21 22:14:25,692 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2022-11-21 22:14:25,692 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2022-11-21 22:14:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2022-11-21 22:14:25,693 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2022-11-21 22:14:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_abort [2022-11-21 22:14:25,693 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_abort [2022-11-21 22:14:25,693 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2022-11-21 22:14:25,694 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2022-11-21 22:14:25,694 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mrpcim_stats_access [2022-11-21 22:14:25,694 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mrpcim_stats_access [2022-11-21 22:14:25,694 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-11-21 22:14:25,694 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-11-21 22:14:25,694 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_mask_all [2022-11-21 22:14:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_mask_all [2022-11-21 22:14:25,695 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2022-11-21 22:14:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2022-11-21 22:14:25,695 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2022-11-21 22:14:25,695 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2022-11-21 22:14:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-11-21 22:14:25,696 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-11-21 22:14:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write32_upper [2022-11-21 22:14:25,696 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write32_upper [2022-11-21 22:14:25,696 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_probe [2022-11-21 22:14:25,696 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_probe [2022-11-21 22:14:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_try_complete [2022-11-21 22:14:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_try_complete [2022-11-21 22:14:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-11-21 22:14:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-11-21 22:14:25,697 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2022-11-21 22:14:25,697 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2022-11-21 22:14:25,698 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 22:14:25,698 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-11-21 22:14:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-11-21 22:14:25,698 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_sset_count [2022-11-21 22:14:25,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_sset_count [2022-11-21 22:14:25,699 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_xmac_aggr_stats_get [2022-11-21 22:14:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_xmac_aggr_stats_get [2022-11-21 22:14:25,699 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2022-11-21 22:14:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2022-11-21 22:14:25,699 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_all_vpaths [2022-11-21 22:14:25,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_all_vpaths [2022-11-21 22:14:25,700 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_add [2022-11-21 22:14:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_add [2022-11-21 22:14:25,700 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_re_pre_post [2022-11-21 22:14:25,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_re_pre_post [2022-11-21 22:14:25,700 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-11-21 22:14:25,701 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-11-21 22:14:25,701 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-11-21 22:14:25,701 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-11-21 22:14:25,701 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_free [2022-11-21 22:14:25,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_free [2022-11-21 22:14:25,701 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2022-11-21 22:14:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2022-11-21 22:14:25,702 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_setpause_data [2022-11-21 22:14:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_setpause_data [2022-11-21 22:14:25,702 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxds_per_block_get [2022-11-21 22:14:25,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxds_per_block_get [2022-11-21 22:14:25,703 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 22:14:25,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-11-21 22:14:25,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-11-21 22:14:25,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-11-21 22:14:25,703 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-11-21 22:14:25,703 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2022-11-21 22:14:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2022-11-21 22:14:25,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2022-11-21 22:14:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2022-11-21 22:14:25,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2022-11-21 22:14:25,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2022-11-21 22:14:25,704 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 22:14:25,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-11-21 22:14:25,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-11-21 22:14:25,705 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset_check [2022-11-21 22:14:25,705 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset_check [2022-11-21 22:14:25,705 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-11-21 22:14:25,706 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-11-21 22:14:25,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 22:14:25,706 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2022-11-21 22:14:25,706 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-11-21 22:14:25,706 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-11-21 22:14:25,707 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2022-11-21 22:14:25,707 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2022-11-21 22:14:25,707 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2022-11-21 22:14:25,707 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2022-11-21 22:14:25,707 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 22:14:25,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2022-11-21 22:14:25,708 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-21 22:14:25,708 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-21 22:14:25,708 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_enable [2022-11-21 22:14:25,708 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_enable [2022-11-21 22:14:25,708 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_setpause_data [2022-11-21 22:14:25,709 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_setpause_data [2022-11-21 22:14:25,709 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_disable [2022-11-21 22:14:25,709 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_disable [2022-11-21 22:14:25,709 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_free [2022-11-21 22:14:25,709 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_free [2022-11-21 22:14:25,709 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_allocate [2022-11-21 22:14:25,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_allocate [2022-11-21 22:14:25,710 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2022-11-21 22:14:25,710 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2022-11-21 22:14:25,710 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_error_level_get [2022-11-21 22:14:25,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_error_level_get [2022-11-21 22:14:25,710 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_write [2022-11-21 22:14:25,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_write [2022-11-21 22:14:25,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-11-21 22:14:25,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-11-21 22:14:25,711 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_enable [2022-11-21 22:14:25,711 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_enable [2022-11-21 22:14:25,711 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_count [2022-11-21 22:14:25,712 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_count [2022-11-21 22:14:25,712 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_post [2022-11-21 22:14:25,712 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_post [2022-11-21 22:14:25,712 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_mac_addr [2022-11-21 22:14:25,712 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_mac_addr [2022-11-21 22:14:25,712 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2022-11-21 22:14:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2022-11-21 22:14:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_unmask_all [2022-11-21 22:14:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_unmask_all [2022-11-21 22:14:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_trace_level_get [2022-11-21 22:14:25,713 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_trace_level_get [2022-11-21 22:14:25,713 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 22:14:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 22:14:25,714 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_clear [2022-11-21 22:14:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_clear [2022-11-21 22:14:25,714 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_error [2022-11-21 22:14:25,714 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_error [2022-11-21 22:14:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2022-11-21 22:14:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2022-11-21 22:14:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_create [2022-11-21 22:14:25,715 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_create [2022-11-21 22:14:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 22:14:25,715 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-21 22:14:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2022-11-21 22:14:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mac_addr_add [2022-11-21 22:14:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mac_addr_add [2022-11-21 22:14:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2022-11-21 22:14:25,716 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2022-11-21 22:14:25,716 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2022-11-21 22:14:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2022-11-21 22:14:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_msix_isr [2022-11-21 22:14:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_msix_isr [2022-11-21 22:14:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2022-11-21 22:14:25,717 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_add_mac_addr [2022-11-21 22:14:25,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_add_mac_addr [2022-11-21 22:14:25,718 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_delete [2022-11-21 22:14:25,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_delete [2022-11-21 22:14:25,718 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-11-21 22:14:25,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-11-21 22:14:25,718 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_rxdblock_link [2022-11-21 22:14:25,718 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_rxdblock_link [2022-11-21 22:14:25,719 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_private_get [2022-11-21 22:14:25,719 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_private_get [2022-11-21 22:14:25,719 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2022-11-21 22:14:25,719 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2022-11-21 22:14:25,719 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2022-11-21 22:14:25,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2022-11-21 22:14:25,720 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2022-11-21 22:14:25,720 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2022-11-21 22:14:25,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-11-21 22:14:25,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-11-21 22:14:25,721 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_post [2022-11-21 22:14:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_post [2022-11-21 22:14:25,721 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2022-11-21 22:14:25,721 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2022-11-21 22:14:25,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 22:14:25,721 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_free_mac_add_list [2022-11-21 22:14:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_free_mac_add_list [2022-11-21 22:14:25,722 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 22:14:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 22:14:25,722 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_delete [2022-11-21 22:14:25,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_delete [2022-11-21 22:14:25,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-21 22:14:25,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2022-11-21 22:14:25,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 22:14:25,723 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_reset [2022-11-21 22:14:25,723 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_reset [2022-11-21 22:14:25,723 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_func_id_get [2022-11-21 22:14:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_func_id_get [2022-11-21 22:14:25,724 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_open [2022-11-21 22:14:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_open [2022-11-21 22:14:25,724 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_enable [2022-11-21 22:14:25,724 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_enable [2022-11-21 22:14:25,724 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-11-21 22:14:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-11-21 22:14:25,725 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2022-11-21 22:14:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2022-11-21 22:14:25,725 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_vpath_reset_in_prog_check [2022-11-21 22:14:25,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_vpath_reset_in_prog_check [2022-11-21 22:14:25,725 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-11-21 22:14:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-11-21 22:14:25,726 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_replenish [2022-11-21 22:14:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_replenish [2022-11-21 22:14:25,726 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write64 [2022-11-21 22:14:25,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write64 [2022-11-21 22:14:25,726 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_poll_rx [2022-11-21 22:14:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_poll_rx [2022-11-21 22:14:25,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 22:14:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 22:14:25,727 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post [2022-11-21 22:14:25,727 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post [2022-11-21 22:14:25,727 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2022-11-21 22:14:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2022-11-21 22:14:25,728 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_terminate [2022-11-21 22:14:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_terminate [2022-11-21 22:14:25,728 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_create [2022-11-21 22:14:25,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_create [2022-11-21 22:14:25,728 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 22:14:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 22:14:25,729 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_io_resume [2022-11-21 22:14:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_io_resume [2022-11-21 22:14:25,729 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2022-11-21 22:14:25,729 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2022-11-21 22:14:25,729 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_alarm_process [2022-11-21 22:14:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_alarm_process [2022-11-21 22:14:25,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2022-11-21 22:14:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2022-11-21 22:14:25,730 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2022-11-21 22:14:25,730 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2022-11-21 22:14:25,731 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_multicast [2022-11-21 22:14:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_multicast [2022-11-21 22:14:25,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2022-11-21 22:14:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2022-11-21 22:14:25,731 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2022-11-21 22:14:25,731 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2022-11-21 22:14:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_item_priv [2022-11-21 22:14:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_item_priv [2022-11-21 22:14:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 22:14:25,732 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 22:14:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 22:14:25,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2022-11-21 22:14:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2022-11-21 22:14:25,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 22:14:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 22:14:25,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_85 [2022-11-21 22:14:25,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_85 [2022-11-21 22:14:25,733 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_malloc [2022-11-21 22:14:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_malloc [2022-11-21 22:14:25,734 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_set [2022-11-21 22:14:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_set [2022-11-21 22:14:25,734 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2022-11-21 22:14:25,734 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2022-11-21 22:14:25,734 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_recover_from_reset [2022-11-21 22:14:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_recover_from_reset [2022-11-21 22:14:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_1b_set [2022-11-21 22:14:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_1b_set [2022-11-21 22:14:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_access [2022-11-21 22:14:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_access [2022-11-21 22:14:25,735 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flush_io [2022-11-21 22:14:25,735 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flush_io [2022-11-21 22:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2022-11-21 22:14:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2022-11-21 22:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open [2022-11-21 22:14:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open [2022-11-21 22:14:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_txdl_priv [2022-11-21 22:14:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_txdl_priv [2022-11-21 22:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_18_2 [2022-11-21 22:14:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_18_2 [2022-11-21 22:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-21 22:14:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2022-11-21 22:14:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close_vpaths [2022-11-21 22:14:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close_vpaths [2022-11-21 22:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_unmask [2022-11-21 22:14:25,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_unmask [2022-11-21 22:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2022-11-21 22:14:25,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2022-11-21 22:14:25,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_115 [2022-11-21 22:14:25,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_115 [2022-11-21 22:14:25,739 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_vid_table [2022-11-21 22:14:25,739 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_vid_table [2022-11-21 22:14:25,739 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_initialize [2022-11-21 22:14:25,739 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_initialize [2022-11-21 22:14:25,739 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_next_completed [2022-11-21 22:14:25,739 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_next_completed [2022-11-21 22:14:25,740 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_alloc [2022-11-21 22:14:25,740 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_alloc [2022-11-21 22:14:25,740 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset [2022-11-21 22:14:25,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset [2022-11-21 22:14:25,740 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open_vpaths [2022-11-21 22:14:25,740 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open_vpaths [2022-11-21 22:14:25,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2022-11-21 22:14:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2022-11-21 22:14:25,741 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_destroy [2022-11-21 22:14:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_destroy [2022-11-21 22:14:25,741 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_map [2022-11-21 22:14:25,741 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_map [2022-11-21 22:14:25,742 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-11-21 22:14:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-11-21 22:14:25,742 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2022-11-21 22:14:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2022-11-21 22:14:25,742 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_unregister [2022-11-21 22:14:25,742 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_unregister [2022-11-21 22:14:25,743 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2022-11-21 22:14:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2022-11-21 22:14:25,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 22:14:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 22:14:25,743 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-11-21 22:14:25,743 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-11-21 22:14:25,744 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2022-11-21 22:14:25,744 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2022-11-21 22:14:25,744 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_pre_post [2022-11-21 22:14:25,744 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_pre_post [2022-11-21 22:14:25,744 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2022-11-21 22:14:25,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2022-11-21 22:14:25,745 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2022-11-21 22:14:25,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2022-11-21 22:14:25,745 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_rx_doorbell_init [2022-11-21 22:14:25,745 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_rx_doorbell_init [2022-11-21 22:14:25,745 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_get [2022-11-21 22:14:25,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_get [2022-11-21 22:14:25,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2022-11-21 22:14:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2022-11-21 22:14:25,746 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_pm_resume [2022-11-21 22:14:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_pm_resume [2022-11-21 22:14:25,746 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-11-21 22:14:25,746 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-11-21 22:14:25,747 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_clear_tx_rx [2022-11-21 22:14:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_clear_tx_rx [2022-11-21 22:14:25,747 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_wait_receive_idle [2022-11-21 22:14:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_wait_receive_idle [2022-11-21 22:14:25,747 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_disable [2022-11-21 22:14:25,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_disable [2022-11-21 22:14:25,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-21 22:14:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-11-21 22:14:25,748 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-21 22:14:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-21 22:14:25,748 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-11-21 22:14:25,748 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-11-21 22:14:25,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-11-21 22:14:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-11-21 22:14:25,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 22:14:25,749 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2022-11-21 22:14:25,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2022-11-21 22:14:25,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2022-11-21 22:14:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2022-11-21 22:14:25,750 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2022-11-21 22:14:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2022-11-21 22:14:25,750 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_del_mac_addr [2022-11-21 22:14:25,750 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_del_mac_addr [2022-11-21 22:14:25,750 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-11-21 22:14:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-11-21 22:14:25,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 22:14:25,751 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-11-21 22:14:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-11-21 22:14:25,751 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_toc_get [2022-11-21 22:14:25,751 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_toc_get [2022-11-21 22:14:25,752 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_gset [2022-11-21 22:14:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_gset [2022-11-21 22:14:25,752 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_del [2022-11-21 22:14:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_del [2022-11-21 22:14:25,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2022-11-21 22:14:25,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2022-11-21 22:14:25,753 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-11-21 22:14:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-11-21 22:14:25,753 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 22:14:25,753 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-11-21 22:14:25,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-11-21 22:14:25,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-11-21 22:14:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-11-21 22:14:25,754 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 22:14:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 22:14:25,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-11-21 22:14:25,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-11-21 22:14:25,754 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_private_get [2022-11-21 22:14:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_private_get [2022-11-21 22:14:25,755 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_tti_ci_set [2022-11-21 22:14:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_tti_ci_set [2022-11-21 22:14:25,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-11-21 22:14:25,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-11-21 22:14:25,755 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_ALL_TX [2022-11-21 22:14:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_ALL_TX [2022-11-21 22:14:25,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-21 22:14:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-21 22:14:25,756 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2022-11-21 22:14:25,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2022-11-21 22:14:25,756 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_disable [2022-11-21 22:14:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_disable [2022-11-21 22:14:25,757 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_add [2022-11-21 22:14:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_add [2022-11-21 22:14:25,757 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_reset [2022-11-21 22:14:25,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_reset [2022-11-21 22:14:25,757 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_mac_addr [2022-11-21 22:14:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_mac_addr [2022-11-21 22:14:25,758 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_unmask [2022-11-21 22:14:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_unmask [2022-11-21 22:14:25,758 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mcast_enable [2022-11-21 22:14:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mcast_enable [2022-11-21 22:14:25,758 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2022-11-21 22:14:25,758 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2022-11-21 22:14:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 22:14:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-11-21 22:14:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_get [2022-11-21 22:14:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_get [2022-11-21 22:14:25,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-11-21 22:14:25,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-11-21 22:14:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-11-21 22:14:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-11-21 22:14:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_mask [2022-11-21 22:14:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_mask [2022-11-21 22:14:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_vid_add [2022-11-21 22:14:25,760 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_vid_add [2022-11-21 22:14:25,760 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_config_ci_for_tti_rti [2022-11-21 22:14:25,761 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_config_ci_for_tti_rti [2022-11-21 22:14:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_prc_configure [2022-11-21 22:14:25,761 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_prc_configure [2022-11-21 22:14:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2022-11-21 22:14:25,761 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2022-11-21 22:14:25,761 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2022-11-21 22:14:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2022-11-21 22:14:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2022-11-21 22:14:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2022-11-21 22:14:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2022-11-21 22:14:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2022-11-21 22:14:25,762 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_alloc [2022-11-21 22:14:25,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_alloc [2022-11-21 22:14:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2022-11-21 22:14:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2022-11-21 22:14:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_up [2022-11-21 22:14:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_up [2022-11-21 22:14:25,763 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_flash [2022-11-21 22:14:25,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_flash [2022-11-21 22:14:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2022-11-21 22:14:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2022-11-21 22:14:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_next_completed [2022-11-21 22:14:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_next_completed [2022-11-21 22:14:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_bcast_enable [2022-11-21 22:14:25,764 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_bcast_enable [2022-11-21 22:14:25,764 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_mask [2022-11-21 22:14:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_mask [2022-11-21 22:14:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 22:14:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 22:14:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 22:14:25,765 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_tx_watchdog [2022-11-21 22:14:25,765 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_tx_watchdog [2022-11-21 22:14:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-11-21 22:14:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-11-21 22:14:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2022-11-21 22:14:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2022-11-21 22:14:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2022-11-21 22:14:25,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2022-11-21 22:14:25,766 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2022-11-21 22:14:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2022-11-21 22:14:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2022-11-21 22:14:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2022-11-21 22:14:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_remove [2022-11-21 22:14:25,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_remove [2022-11-21 22:14:25,767 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2022-11-21 22:14:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2022-11-21 22:14:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2022-11-21 22:14:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2022-11-21 22:14:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_remove [2022-11-21 22:14:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_remove [2022-11-21 22:14:25,768 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_debug_set [2022-11-21 22:14:25,768 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_debug_set [2022-11-21 22:14:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_close [2022-11-21 22:14:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_close [2022-11-21 22:14:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2022-11-21 22:14:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2022-11-21 22:14:25,769 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2022-11-21 22:14:25,769 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2022-11-21 22:14:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2022-11-21 22:14:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2022-11-21 22:14:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_113 [2022-11-21 22:14:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_113 [2022-11-21 22:14:25,770 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_register_poll [2022-11-21 22:14:25,770 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_register_poll [2022-11-21 22:14:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_free [2022-11-21 22:14:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_free [2022-11-21 22:14:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_netpoll [2022-11-21 22:14:25,771 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_netpoll [2022-11-21 22:14:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 22:14:25,771 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-11-21 22:14:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-11-21 22:14:25,772 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_abort [2022-11-21 22:14:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_abort [2022-11-21 22:14:25,772 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2022-11-21 22:14:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2022-11-21 22:14:25,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-11-21 22:14:25,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-11-21 22:14:25,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-11-21 22:14:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-11-21 22:14:25,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2022-11-21 22:14:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2022-11-21 22:14:25,773 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_is_privilaged [2022-11-21 22:14:25,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_is_privilaged [2022-11-21 22:14:25,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_84 [2022-11-21 22:14:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_84 [2022-11-21 22:14:25,774 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vp_terminate [2022-11-21 22:14:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vp_terminate [2022-11-21 22:14:25,774 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-11-21 22:14:25,774 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-11-21 22:14:25,775 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-11-21 22:14:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-11-21 22:14:25,775 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2022-11-21 22:14:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2022-11-21 22:14:25,775 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post_wmb [2022-11-21 22:14:25,775 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post_wmb [2022-11-21 22:14:25,775 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_fw_api [2022-11-21 22:14:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_fw_api [2022-11-21 22:14:25,776 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-21 22:14:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-21 22:14:25,776 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_initialize [2022-11-21 22:14:25,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_initialize [2022-11-21 22:14:25,776 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flick_link_led [2022-11-21 22:14:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flick_link_led [2022-11-21 22:14:25,777 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_rts_rth_data0_data1_get [2022-11-21 22:14:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_rts_rth_data0_data1_get [2022-11-21 22:14:25,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 22:14:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2022-11-21 22:14:25,777 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-11-21 22:14:25,777 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-11-21 22:14:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2022-11-21 22:14:25,778 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2022-11-21 22:14:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2022-11-21 22:14:25,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2022-11-21 22:14:25,778 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_regs_len [2022-11-21 22:14:25,778 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_regs_len [2022-11-21 22:14:25,779 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2022-11-21 22:14:25,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2022-11-21 22:14:25,779 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_complete [2022-11-21 22:14:25,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_complete [2022-11-21 22:14:25,779 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2022-11-21 22:14:25,779 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2022-11-21 22:14:25,780 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_timer [2022-11-21 22:14:25,780 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_timer [2022-11-21 22:14:25,780 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_reset [2022-11-21 22:14:25,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_reset [2022-11-21 22:14:25,780 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_rx_stats_get [2022-11-21 22:14:25,780 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_rx_stats_get [2022-11-21 22:14:25,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-11-21 22:14:25,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-11-21 22:14:25,781 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_free [2022-11-21 22:14:25,781 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_free [2022-11-21 22:14:25,781 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 22:14:25,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 22:14:25,781 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2022-11-21 22:14:25,782 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2022-11-21 22:14:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_crit_err [2022-11-21 22:14:25,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_crit_err [2022-11-21 22:14:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 22:14:25,782 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2022-11-21 22:14:25,782 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2022-11-21 22:14:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-11-21 22:14:25,783 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-11-21 22:14:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-11-21 22:14:25,783 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2022-11-21 22:14:25,783 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2022-11-21 22:14:28,344 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 22:14:28,356 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 22:14:41,416 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 22:22:06,527 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2022-11-21 22:22:06,932 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 22:22:14,392 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 22:22:14,393 INFO L300 CfgBuilder]: Removed 249 assume(true) statements. [2022-11-21 22:22:14,403 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:22:14 BoogieIcfgContainer [2022-11-21 22:22:14,404 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 22:22:14,406 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-21 22:22:14,406 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-21 22:22:14,416 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-21 22:22:14,416 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 10:22:14" (1/1) ... [2022-11-21 22:22:14,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 22:22:14,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7362 states to 4943 states and 7362 transitions. [2022-11-21 22:22:14,609 INFO L276 IsEmpty]: Start isEmpty. Operand 4943 states and 7362 transitions. [2022-11-21 22:22:14,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2022-11-21 22:22:14,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:15,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:17,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:27,249 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2022-11-21 22:22:28,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:28,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7364 states to 4945 states and 7364 transitions. [2022-11-21 22:22:28,455 INFO L276 IsEmpty]: Start isEmpty. Operand 4945 states and 7364 transitions. [2022-11-21 22:22:28,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2022-11-21 22:22:28,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:28,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:28,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:29,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:29,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7370 states to 4948 states and 7370 transitions. [2022-11-21 22:22:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 4948 states and 7370 transitions. [2022-11-21 22:22:29,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2022-11-21 22:22:29,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:29,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:30,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:31,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7373 states to 4950 states and 7373 transitions. [2022-11-21 22:22:31,815 INFO L276 IsEmpty]: Start isEmpty. Operand 4950 states and 7373 transitions. [2022-11-21 22:22:31,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-21 22:22:31,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:31,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:32,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:33,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:33,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:33,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7376 states to 4952 states and 7376 transitions. [2022-11-21 22:22:33,928 INFO L276 IsEmpty]: Start isEmpty. Operand 4952 states and 7376 transitions. [2022-11-21 22:22:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2022-11-21 22:22:33,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:35,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:35,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7379 states to 4954 states and 7379 transitions. [2022-11-21 22:22:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 4954 states and 7379 transitions. [2022-11-21 22:22:35,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2022-11-21 22:22:35,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:35,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:36,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1409 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:37,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:38,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7381 states to 4956 states and 7381 transitions. [2022-11-21 22:22:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 4956 states and 7381 transitions. [2022-11-21 22:22:38,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2022-11-21 22:22:38,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:38,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:39,460 INFO L134 CoverageAnalysis]: Checked inductivity of 1407 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:40,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:40,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7386 states to 4959 states and 7386 transitions. [2022-11-21 22:22:40,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4959 states and 7386 transitions. [2022-11-21 22:22:40,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2022-11-21 22:22:40,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:40,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:41,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:42,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:42,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7388 states to 4961 states and 7388 transitions. [2022-11-21 22:22:42,559 INFO L276 IsEmpty]: Start isEmpty. Operand 4961 states and 7388 transitions. [2022-11-21 22:22:42,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-11-21 22:22:42,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:42,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:45,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7390 states to 4963 states and 7390 transitions. [2022-11-21 22:22:45,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4963 states and 7390 transitions. [2022-11-21 22:22:45,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2022-11-21 22:22:45,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:45,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:46,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2022-11-21 22:22:46,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7393 states to 4965 states and 7393 transitions. [2022-11-21 22:22:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 4965 states and 7393 transitions. [2022-11-21 22:22:46,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-21 22:22:46,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:46,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1421 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:22:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:49,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7395 states to 4967 states and 7395 transitions. [2022-11-21 22:22:49,021 INFO L276 IsEmpty]: Start isEmpty. Operand 4967 states and 7395 transitions. [2022-11-21 22:22:49,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2022-11-21 22:22:49,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:49,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:49,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2022-11-21 22:22:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:22:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7405 states to 4972 states and 7405 transitions. [2022-11-21 22:22:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4972 states and 7405 transitions. [2022-11-21 22:22:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-21 22:22:57,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:22:57,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:22:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:22:59,929 INFO L134 CoverageAnalysis]: Checked inductivity of 1427 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:01,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:01,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7407 states to 4974 states and 7407 transitions. [2022-11-21 22:23:01,135 INFO L276 IsEmpty]: Start isEmpty. Operand 4974 states and 7407 transitions. [2022-11-21 22:23:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2022-11-21 22:23:01,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:01,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2022-11-21 22:23:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:03,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7415 states to 4979 states and 7415 transitions. [2022-11-21 22:23:03,393 INFO L276 IsEmpty]: Start isEmpty. Operand 4979 states and 7415 transitions. [2022-11-21 22:23:03,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2022-11-21 22:23:03,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:03,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:03,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 1434 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:06,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:06,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7417 states to 4981 states and 7417 transitions. [2022-11-21 22:23:06,805 INFO L276 IsEmpty]: Start isEmpty. Operand 4981 states and 7417 transitions. [2022-11-21 22:23:06,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2022-11-21 22:23:06,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:06,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:07,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2022-11-21 22:23:08,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7424 states to 4984 states and 7424 transitions. [2022-11-21 22:23:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 4984 states and 7424 transitions. [2022-11-21 22:23:08,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-21 22:23:08,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:08,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:09,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:11,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7465 states to 5008 states and 7465 transitions. [2022-11-21 22:23:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 5008 states and 7465 transitions. [2022-11-21 22:23:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2022-11-21 22:23:11,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:11,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:13,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1442 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:14,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7467 states to 5010 states and 7467 transitions. [2022-11-21 22:23:14,831 INFO L276 IsEmpty]: Start isEmpty. Operand 5010 states and 7467 transitions. [2022-11-21 22:23:14,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2022-11-21 22:23:14,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:14,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:16,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:16,565 INFO L263 TraceCheckSpWp]: Trace formula consists of 6780 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 22:23:16,578 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 22:23:17,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1410 trivial. 0 not checked. [2022-11-21 22:23:17,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7469 states to 5012 states and 7469 transitions. [2022-11-21 22:23:17,916 INFO L276 IsEmpty]: Start isEmpty. Operand 5012 states and 7469 transitions. [2022-11-21 22:23:17,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2022-11-21 22:23:17,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:17,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:18,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:19,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1411 trivial. 0 not checked. [2022-11-21 22:23:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:22,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7473 states to 5015 states and 7473 transitions. [2022-11-21 22:23:22,799 INFO L276 IsEmpty]: Start isEmpty. Operand 5015 states and 7473 transitions. [2022-11-21 22:23:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-21 22:23:22,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:23,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:26,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:26,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7475 states to 5017 states and 7475 transitions. [2022-11-21 22:23:26,712 INFO L276 IsEmpty]: Start isEmpty. Operand 5017 states and 7475 transitions. [2022-11-21 22:23:26,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2022-11-21 22:23:26,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:26,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:28,381 INFO L263 TraceCheckSpWp]: Trace formula consists of 6795 conjuncts, 4 conjunts are in the unsatisfiable core [2022-11-21 22:23:28,390 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 22:23:29,036 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2022-11-21 22:23:31,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7479 states to 5020 states and 7479 transitions. [2022-11-21 22:23:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 5020 states and 7479 transitions. [2022-11-21 22:23:31,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2022-11-21 22:23:31,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:31,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:34,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1461 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:35,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:35,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7481 states to 5022 states and 7481 transitions. [2022-11-21 22:23:35,737 INFO L276 IsEmpty]: Start isEmpty. Operand 5022 states and 7481 transitions. [2022-11-21 22:23:35,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2022-11-21 22:23:35,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:35,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:36,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:38,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1472 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:39,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:39,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7483 states to 5024 states and 7483 transitions. [2022-11-21 22:23:39,965 INFO L276 IsEmpty]: Start isEmpty. Operand 5024 states and 7483 transitions. [2022-11-21 22:23:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2022-11-21 22:23:39,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:39,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:41,683 INFO L263 TraceCheckSpWp]: Trace formula consists of 6801 conjuncts, 5 conjunts are in the unsatisfiable core [2022-11-21 22:23:41,692 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 22:23:41,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1416 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2022-11-21 22:23:44,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:44,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7487 states to 5027 states and 7487 transitions. [2022-11-21 22:23:44,036 INFO L276 IsEmpty]: Start isEmpty. Operand 5027 states and 7487 transitions. [2022-11-21 22:23:44,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2022-11-21 22:23:44,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:44,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:44,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:46,732 INFO L134 CoverageAnalysis]: Checked inductivity of 1484 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:48,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7489 states to 5029 states and 7489 transitions. [2022-11-21 22:23:48,618 INFO L276 IsEmpty]: Start isEmpty. Operand 5029 states and 7489 transitions. [2022-11-21 22:23:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2022-11-21 22:23:48,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:48,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:48,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:51,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:23:53,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:53,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 5031 states and 7491 transitions. [2022-11-21 22:23:53,409 INFO L276 IsEmpty]: Start isEmpty. Operand 5031 states and 7491 transitions. [2022-11-21 22:23:53,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2022-11-21 22:23:53,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:53,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:55,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:23:55,116 INFO L263 TraceCheckSpWp]: Trace formula consists of 6807 conjuncts, 6 conjunts are in the unsatisfiable core [2022-11-21 22:23:55,127 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 22:23:55,340 INFO L134 CoverageAnalysis]: Checked inductivity of 1423 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2022-11-21 22:23:57,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:23:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7495 states to 5034 states and 7495 transitions. [2022-11-21 22:23:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 5034 states and 7495 transitions. [2022-11-21 22:23:57,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2022-11-21 22:23:57,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:23:57,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:23:58,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:24:00,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1511 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:24:02,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:24:02,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7497 states to 5036 states and 7497 transitions. [2022-11-21 22:24:02,744 INFO L276 IsEmpty]: Start isEmpty. Operand 5036 states and 7497 transitions. [2022-11-21 22:24:02,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2022-11-21 22:24:02,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:24:02,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:24:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:24:04,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2022-11-21 22:24:06,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:24:06,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7498 states to 5038 states and 7498 transitions. [2022-11-21 22:24:06,151 INFO L276 IsEmpty]: Start isEmpty. Operand 5038 states and 7498 transitions. [2022-11-21 22:24:06,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2022-11-21 22:24:06,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:24:06,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:24:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:24:07,807 INFO L263 TraceCheckSpWp]: Trace formula consists of 6813 conjuncts, 7 conjunts are in the unsatisfiable core [2022-11-21 22:24:07,811 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 22:24:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 1432 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 1407 trivial. 0 not checked. [2022-11-21 22:24:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:24:10,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7502 states to 5041 states and 7502 transitions. [2022-11-21 22:24:10,352 INFO L276 IsEmpty]: Start isEmpty. Operand 5041 states and 7502 transitions. [2022-11-21 22:24:10,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:24:10,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:24:10,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:24:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:24:22,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:25:53,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:25:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7668 states to 5122 states and 7668 transitions. [2022-11-21 22:25:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 5122 states and 7668 transitions. [2022-11-21 22:25:53,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:25:53,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:25:53,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:25:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:00,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:01,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:01,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7669 states to 5123 states and 7669 transitions. [2022-11-21 22:26:01,190 INFO L276 IsEmpty]: Start isEmpty. Operand 5123 states and 7669 transitions. [2022-11-21 22:26:01,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:01,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:08,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7670 states to 5124 states and 7670 transitions. [2022-11-21 22:26:08,543 INFO L276 IsEmpty]: Start isEmpty. Operand 5124 states and 7670 transitions. [2022-11-21 22:26:08,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:08,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:08,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:15,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:15,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:15,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7671 states to 5125 states and 7671 transitions. [2022-11-21 22:26:15,834 INFO L276 IsEmpty]: Start isEmpty. Operand 5125 states and 7671 transitions. [2022-11-21 22:26:15,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:15,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:15,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:16,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:23,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:23,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7672 states to 5126 states and 7672 transitions. [2022-11-21 22:26:23,320 INFO L276 IsEmpty]: Start isEmpty. Operand 5126 states and 7672 transitions. [2022-11-21 22:26:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:23,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:23,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:23,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:30,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7673 states to 5127 states and 7673 transitions. [2022-11-21 22:26:30,861 INFO L276 IsEmpty]: Start isEmpty. Operand 5127 states and 7673 transitions. [2022-11-21 22:26:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:30,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:39,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:39,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7674 states to 5128 states and 7674 transitions. [2022-11-21 22:26:39,704 INFO L276 IsEmpty]: Start isEmpty. Operand 5128 states and 7674 transitions. [2022-11-21 22:26:39,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:39,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:39,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:47,504 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7675 states to 5129 states and 7675 transitions. [2022-11-21 22:26:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 5129 states and 7675 transitions. [2022-11-21 22:26:47,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:47,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:47,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:48,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:26:55,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:26:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:26:55,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7676 states to 5130 states and 7676 transitions. [2022-11-21 22:26:55,730 INFO L276 IsEmpty]: Start isEmpty. Operand 5130 states and 7676 transitions. [2022-11-21 22:26:55,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:26:55,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:26:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:26:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:03,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:03,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7677 states to 5131 states and 7677 transitions. [2022-11-21 22:27:03,303 INFO L276 IsEmpty]: Start isEmpty. Operand 5131 states and 7677 transitions. [2022-11-21 22:27:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:03,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:03,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:03,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:10,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:10,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:10,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7678 states to 5132 states and 7678 transitions. [2022-11-21 22:27:10,526 INFO L276 IsEmpty]: Start isEmpty. Operand 5132 states and 7678 transitions. [2022-11-21 22:27:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:10,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:10,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:18,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7679 states to 5133 states and 7679 transitions. [2022-11-21 22:27:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 5133 states and 7679 transitions. [2022-11-21 22:27:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:18,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:26,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:26,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:26,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7680 states to 5134 states and 7680 transitions. [2022-11-21 22:27:26,569 INFO L276 IsEmpty]: Start isEmpty. Operand 5134 states and 7680 transitions. [2022-11-21 22:27:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:26,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:34,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:34,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7681 states to 5135 states and 7681 transitions. [2022-11-21 22:27:34,342 INFO L276 IsEmpty]: Start isEmpty. Operand 5135 states and 7681 transitions. [2022-11-21 22:27:34,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:34,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:34,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:41,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:41,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:41,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7682 states to 5136 states and 7682 transitions. [2022-11-21 22:27:41,902 INFO L276 IsEmpty]: Start isEmpty. Operand 5136 states and 7682 transitions. [2022-11-21 22:27:41,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:41,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:41,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:42,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:48,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:49,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:49,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7683 states to 5137 states and 7683 transitions. [2022-11-21 22:27:49,184 INFO L276 IsEmpty]: Start isEmpty. Operand 5137 states and 7683 transitions. [2022-11-21 22:27:49,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:49,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:49,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:27:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:27:56,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:27:56,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7684 states to 5138 states and 7684 transitions. [2022-11-21 22:27:56,562 INFO L276 IsEmpty]: Start isEmpty. Operand 5138 states and 7684 transitions. [2022-11-21 22:27:56,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:27:56,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:27:56,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:27:57,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:28:04,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:28:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:28:04,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7685 states to 5139 states and 7685 transitions. [2022-11-21 22:28:04,630 INFO L276 IsEmpty]: Start isEmpty. Operand 5139 states and 7685 transitions. [2022-11-21 22:28:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:28:04,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:28:04,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:28:05,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 22:28:12,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1542 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2022-11-21 22:28:12,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-21 22:28:12,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7686 states to 5140 states and 7686 transitions. [2022-11-21 22:28:12,926 INFO L276 IsEmpty]: Start isEmpty. Operand 5140 states and 7686 transitions. [2022-11-21 22:28:12,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2022-11-21 22:28:12,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-21 22:28:12,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 22:28:13,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat