./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL --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 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:51:47,068 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:51:47,070 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:51:47,118 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:51:47,119 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:51:47,122 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:51:47,124 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:51:47,128 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:51:47,130 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:51:47,136 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:51:47,137 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:51:47,138 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:51:47,139 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:51:47,141 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:51:47,144 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:51:47,151 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:51:47,153 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:51:47,154 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:51:47,156 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:51:47,163 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:51:47,165 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:51:47,167 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:51:47,169 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:51:47,170 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:51:47,179 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:51:47,179 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:51:47,180 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:51:47,182 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:51:47,182 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:51:47,183 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:51:47,184 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:51:47,185 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:51:47,187 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:51:47,188 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:51:47,190 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:51:47,190 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:51:47,191 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:51:47,191 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:51:47,191 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:51:47,192 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:51:47,193 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:51:47,194 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:51:47,238 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:51:47,239 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:51:47,240 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:51:47,241 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:51:47,241 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:51:47,241 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:51:47,242 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:51:47,242 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:51:47,242 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:51:47,242 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:51:47,243 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:51:47,244 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:51:47,244 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:51:47,244 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:51:47,244 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:51:47,245 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:51:47,245 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:51:47,245 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:51:47,245 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:51:47,245 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:51:47,246 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:51:47,246 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:51:47,246 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:51:47,246 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:51:47,247 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:51:47,247 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_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b33a759b7037bf72e1b0345326d0404e4a57cfd0df88aed168ea4bd13b1f28a [2021-11-25 06:51:47,544 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:51:47,581 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:51:47,584 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:51:47,585 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:51:47,586 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:51:47,587 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2021-11-25 06:51:47,654 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/data/517cf3230/6241cb1de46b417e8f253dd040a7e5c5/FLAG89f57f6d0 [2021-11-25 06:51:48,695 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:51:48,696 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i [2021-11-25 06:51:48,748 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/data/517cf3230/6241cb1de46b417e8f253dd040a7e5c5/FLAG89f57f6d0 [2021-11-25 06:51:49,086 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/data/517cf3230/6241cb1de46b417e8f253dd040a7e5c5 [2021-11-25 06:51:49,088 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:51:49,090 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:51:49,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:51:49,094 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:51:49,097 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:51:49,097 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:51:49" (1/1) ... [2021-11-25 06:51:49,098 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64b8ba54 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:49, skipping insertion in model container [2021-11-25 06:51:49,099 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:51:49" (1/1) ... [2021-11-25 06:51:49,106 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:51:49,281 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:51:51,886 WARN L230 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_3497b4d3-82fd-4cb6-b65e-f33648c16b31/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2021-11-25 06:51:51,945 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:51:51,994 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:51:52,446 WARN L230 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_3497b4d3-82fd-4cb6-b65e-f33648c16b31/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-ti-tlan.cil.i[305365,305378] [2021-11-25 06:51:52,456 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:51:52,619 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:51:52,619 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52 WrapperNode [2021-11-25 06:51:52,619 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:51:52,621 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:51:52,621 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:51:52,622 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:51:52,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:52,744 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:52,989 INFO L137 Inliner]: procedures = 324, calls = 2058, calls flagged for inlining = 174, calls inlined = 170, statements flattened = 4399 [2021-11-25 06:51:52,991 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:51:52,992 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:51:52,993 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:51:52,993 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:51:53,002 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,002 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,055 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,189 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,209 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,234 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,268 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:51:53,269 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:51:53,269 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:51:53,270 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:51:53,271 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:51:52" (1/1) ... [2021-11-25 06:51:53,278 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:51:53,289 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:51:53,309 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:51:53,373 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:51:53,402 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2021-11-25 06:51:53,402 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2021-11-25 06:51:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-11-25 06:51:53,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-11-25 06:51:53,403 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2021-11-25 06:51:53,403 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2021-11-25 06:51:53,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 06:51:53,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 06:51:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-25 06:51:53,405 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-25 06:51:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 06:51:53,405 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 06:51:53,405 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-25 06:51:53,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-25 06:51:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2021-11-25 06:51:53,406 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2021-11-25 06:51:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-25 06:51:53,406 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-25 06:51:53,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 06:51:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 06:51:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2021-11-25 06:51:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2021-11-25 06:51:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2021-11-25 06:51:53,407 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2021-11-25 06:51:53,407 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2021-11-25 06:51:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2021-11-25 06:51:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-25 06:51:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-25 06:51:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-11-25 06:51:53,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-11-25 06:51:53,408 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2021-11-25 06:51:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2021-11-25 06:51:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2021-11-25 06:51:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2021-11-25 06:51:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-25 06:51:53,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-25 06:51:53,409 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-25 06:51:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-25 06:51:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2021-11-25 06:51:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2021-11-25 06:51:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-25 06:51:53,410 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-25 06:51:53,410 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-11-25 06:51:53,411 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-11-25 06:51:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 06:51:53,411 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 06:51:53,411 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2021-11-25 06:51:53,412 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2021-11-25 06:51:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2021-11-25 06:51:53,412 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2021-11-25 06:51:53,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:51:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2021-11-25 06:51:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2021-11-25 06:51:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 06:51:53,413 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 06:51:53,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_10 [2021-11-25 06:51:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_10 [2021-11-25 06:51:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:51:53,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-25 06:51:53,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-25 06:51:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 06:51:53,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 06:51:53,415 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2021-11-25 06:51:53,416 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2021-11-25 06:51:53,416 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-25 06:51:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-25 06:51:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 06:51:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 06:51:53,417 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-25 06:51:53,417 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-25 06:51:53,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2021-11-25 06:51:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2021-11-25 06:51:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-25 06:51:53,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-25 06:51:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:51:53,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:51:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2021-11-25 06:51:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2021-11-25 06:51:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-11-25 06:51:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-11-25 06:51:53,420 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2021-11-25 06:51:53,420 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2021-11-25 06:51:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2021-11-25 06:51:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2021-11-25 06:51:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-25 06:51:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-25 06:51:53,421 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-25 06:51:53,421 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-25 06:51:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 06:51:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 06:51:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 06:51:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 06:51:53,422 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2021-11-25 06:51:53,422 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2021-11-25 06:51:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2021-11-25 06:51:53,423 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2021-11-25 06:51:53,423 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2021-11-25 06:51:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2021-11-25 06:51:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2021-11-25 06:51:53,424 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2021-11-25 06:51:53,424 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 06:51:53,425 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 06:51:53,425 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2021-11-25 06:51:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2021-11-25 06:51:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-25 06:51:53,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-25 06:51:53,426 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2021-11-25 06:51:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2021-11-25 06:51:53,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-11-25 06:51:53,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-11-25 06:51:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2021-11-25 06:51:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2021-11-25 06:51:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 06:51:53,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 06:51:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:51:53,428 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-25 06:51:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-25 06:51:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 06:51:53,429 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 06:51:53,429 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-25 06:51:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-25 06:51:53,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-25 06:51:53,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-25 06:51:53,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-25 06:51:53,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-25 06:51:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 06:51:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 06:51:53,434 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2021-11-25 06:51:53,434 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2021-11-25 06:51:53,436 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2021-11-25 06:51:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2021-11-25 06:51:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-11-25 06:51:53,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-11-25 06:51:53,437 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2021-11-25 06:51:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2021-11-25 06:51:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2021-11-25 06:51:53,444 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2021-11-25 06:51:53,444 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-25 06:51:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-25 06:51:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2021-11-25 06:51:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2021-11-25 06:51:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2021-11-25 06:51:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2021-11-25 06:51:53,445 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-25 06:51:53,445 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-25 06:51:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:51:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-25 06:51:53,446 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-25 06:51:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2021-11-25 06:51:53,446 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2021-11-25 06:51:53,446 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2021-11-25 06:51:53,447 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2021-11-25 06:51:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2021-11-25 06:51:53,447 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2021-11-25 06:51:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 06:51:53,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 06:51:53,447 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2021-11-25 06:51:53,447 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2021-11-25 06:51:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2021-11-25 06:51:53,448 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2021-11-25 06:51:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:51:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2021-11-25 06:51:53,448 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2021-11-25 06:51:53,448 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2021-11-25 06:51:53,448 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2021-11-25 06:51:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-25 06:51:53,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-25 06:51:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-25 06:51:53,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-25 06:51:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:51:53,449 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2021-11-25 06:51:53,450 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2021-11-25 06:51:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 06:51:53,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 06:51:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 06:51:53,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 06:51:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:51:53,450 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-25 06:51:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:51:53,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:51:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2021-11-25 06:51:53,451 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2021-11-25 06:51:53,451 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2021-11-25 06:51:53,451 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2021-11-25 06:51:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2021-11-25 06:51:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2021-11-25 06:51:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2021-11-25 06:51:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2021-11-25 06:51:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 06:51:53,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 06:51:53,452 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2021-11-25 06:51:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2021-11-25 06:51:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-25 06:51:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-25 06:51:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 06:51:53,453 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 06:51:53,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 06:51:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 06:51:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2021-11-25 06:51:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2021-11-25 06:51:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-25 06:51:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-25 06:51:53,454 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-25 06:51:53,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-25 06:51:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2021-11-25 06:51:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2021-11-25 06:51:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2021-11-25 06:51:53,455 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2021-11-25 06:51:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:51:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-25 06:51:53,455 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2021-11-25 06:51:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2021-11-25 06:51:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2021-11-25 06:51:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2021-11-25 06:51:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 06:51:53,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 06:51:53,456 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-25 06:51:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-25 06:51:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:51:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:51:53,457 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-25 06:51:53,457 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-25 06:51:54,347 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:51:54,353 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:51:55,431 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 06:51:57,889 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906: SUMMARY for call tlan_eisa_probe_#t~ret332#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-25 06:51:57,890 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume 16 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-25 06:51:57,890 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume !(16 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-25 06:51:57,890 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6906-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret332#1;havoc tlan_eisa_probe_#t~ret332#1;havoc tlan_eisa_probe_#t~nondet333#1; [2021-11-25 06:51:57,890 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6973: tlan_eisa_probe_~irq~0#1 := 5; [2021-11-25 06:51:57,890 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7007: assume -2147483648 <= tlan_eisa_probe_#t~ret343#1 && tlan_eisa_probe_#t~ret343#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret343#1;havoc tlan_eisa_probe_#t~ret343#1; [2021-11-25 06:51:57,891 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret339#1;havoc tlan_eisa_probe_#t~ret339#1; [2021-11-25 06:51:57,891 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6943: SUMMARY for call tlan_eisa_probe_#t~ret339#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-25 06:51:57,891 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: assume 32 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-25 06:51:57,891 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6976: assume !(32 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-25 06:51:57,891 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume 0 != ~bitwiseAnd(~debug~0, 16);havoc tlan_eisa_probe_#t~nondet336#1; [2021-11-25 06:51:57,891 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6911-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2021-11-25 06:51:57,892 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6977: tlan_eisa_probe_~irq~0#1 := 9; [2021-11-25 06:51:57,892 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2021-11-25 06:51:57,892 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2021-11-25 06:51:57,892 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret334#1;havoc tlan_eisa_probe_#t~ret334#1;havoc tlan_eisa_probe_#t~nondet335#1; [2021-11-25 06:51:57,892 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6913: SUMMARY for call tlan_eisa_probe_#t~ret334#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-25 06:51:57,893 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6947: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2021-11-25 06:51:57,893 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: assume 64 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-25 06:51:57,893 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6980: assume !(64 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-25 06:51:57,893 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6981: tlan_eisa_probe_~irq~0#1 := 10; [2021-11-25 06:51:57,893 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume 128 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-25 06:51:57,893 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: assume !(128 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-25 06:51:57,894 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6918-1: call tlan_eisa_probe_#t~ret337#1.base, tlan_eisa_probe_#t~ret337#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret337#1.base, tlan_eisa_probe_#t~ret337#1.offset;havoc tlan_eisa_probe_#t~ret337#1.base, tlan_eisa_probe_#t~ret337#1.offset; [2021-11-25 06:51:57,894 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6985: tlan_eisa_probe_~irq~0#1 := 11; [2021-11-25 06:51:57,894 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7019-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2021-11-25 06:51:57,895 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953-1: tlan_eisa_probe_~tmp___3~2#1 := tlan_eisa_probe_#t~ret340#1;havoc tlan_eisa_probe_#t~ret340#1; [2021-11-25 06:51:57,933 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6953: SUMMARY for call tlan_eisa_probe_#t~ret340#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-25 06:51:57,933 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume 1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296; [2021-11-25 06:51:57,933 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: assume !(1 != tlan_eisa_probe_~tmp___3~2#1 % 256 % 4294967296); [2021-11-25 06:51:57,933 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6988: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet344#1; [2021-11-25 06:51:57,933 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6988: assume !(16 == ~debug~0); [2021-11-25 06:51:57,933 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957-1: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet345#1; [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957-1: assume !(16 == ~debug~0); [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6957: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet341#1; [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume !(16 == ~debug~0); [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2021-11-25 06:51:57,934 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962-2: SUMMARY for call tlan_eisa_probe_#t~ret342#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: assume 0 != ~bitwiseAnd(~debug~0, 16); [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7030: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret338#1;havoc tlan_eisa_probe_#t~ret338#1; [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6933: SUMMARY for call tlan_eisa_probe_#t~ret338#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L7000: SUMMARY for call tlan_eisa_probe_#t~ret343#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2021-11-25 06:51:57,935 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6969: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret342#1;havoc tlan_eisa_probe_#t~ret342#1; [2021-11-25 06:51:57,936 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume 0 != ~bitwiseAnd(~debug~0, 16); [2021-11-25 06:51:57,936 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6904-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2021-11-25 06:51:57,936 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint L6937: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2021-11-25 06:51:58,076 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:51:59,368 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:51:59,368 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-25 06:51:59,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:51:59 BoogieIcfgContainer [2021-11-25 06:51:59,374 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:51:59,375 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:51:59,375 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:51:59,385 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:51:59,386 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:51:59" (1/1) ... [2021-11-25 06:51:59,406 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:51:59,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:51:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1526 states and 2197 transitions. [2021-11-25 06:51:59,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2197 transitions. [2021-11-25 06:51:59,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-11-25 06:51:59,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:51:59,574 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:00,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:00,177 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:52:00,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:00,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1529 states and 2200 transitions. [2021-11-25 06:52:00,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2200 transitions. [2021-11-25 06:52:00,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2021-11-25 06:52:00,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:00,344 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:00,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:00,528 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:52:00,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:00,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1542 states and 2222 transitions. [2021-11-25 06:52:00,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2222 transitions. [2021-11-25 06:52:00,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-11-25 06:52:00,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:00,776 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:00,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:01,006 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:52:01,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1546 states and 2227 transitions. [2021-11-25 06:52:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2227 transitions. [2021-11-25 06:52:01,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2021-11-25 06:52:01,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:01,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:52:01,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:01,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1554 states and 2239 transitions. [2021-11-25 06:52:01,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2239 transitions. [2021-11-25 06:52:01,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2021-11-25 06:52:01,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:01,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:01,621 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:52:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:01,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1569 states and 2264 transitions. [2021-11-25 06:52:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2264 transitions. [2021-11-25 06:52:01,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-11-25 06:52:01,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:01,922 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:02,060 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:52:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:02,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1573 states and 2269 transitions. [2021-11-25 06:52:02,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2269 transitions. [2021-11-25 06:52:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-11-25 06:52:02,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:02,118 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:02,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-25 06:52:02,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:02,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1584 states and 2288 transitions. [2021-11-25 06:52:02,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2288 transitions. [2021-11-25 06:52:02,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-11-25 06:52:02,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:02,342 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:02,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:02,527 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-25 06:52:02,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1595 states and 2307 transitions. [2021-11-25 06:52:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2307 transitions. [2021-11-25 06:52:02,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-25 06:52:02,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:02,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:02,901 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-25 06:52:02,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:02,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1591 states and 2300 transitions. [2021-11-25 06:52:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2300 transitions. [2021-11-25 06:52:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-25 06:52:02,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:02,955 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:03,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-25 06:52:03,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1587 states and 2293 transitions. [2021-11-25 06:52:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2293 transitions. [2021-11-25 06:52:03,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-25 06:52:03,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:03,190 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:03,364 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-25 06:52:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1598 states and 2312 transitions. [2021-11-25 06:52:03,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2312 transitions. [2021-11-25 06:52:03,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2021-11-25 06:52:03,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:03,460 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:03,640 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-25 06:52:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1594 states and 2305 transitions. [2021-11-25 06:52:03,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2305 transitions. [2021-11-25 06:52:03,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2021-11-25 06:52:03,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:03,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-11-25 06:52:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:03,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 1602 states and 2319 transitions. [2021-11-25 06:52:03,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 2319 transitions. [2021-11-25 06:52:03,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2021-11-25 06:52:03,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:03,970 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-11-25 06:52:04,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:04,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1612 states and 2338 transitions. [2021-11-25 06:52:04,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2338 transitions. [2021-11-25 06:52:04,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-25 06:52:04,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:04,305 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:04,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:04,522 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2021-11-25 06:52:04,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 1613 states and 2339 transitions. [2021-11-25 06:52:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2339 transitions. [2021-11-25 06:52:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-25 06:52:04,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:04,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-11-25 06:52:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:04,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1616 states and 2344 transitions. [2021-11-25 06:52:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2344 transitions. [2021-11-25 06:52:04,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-25 06:52:04,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:04,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:05,186 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-11-25 06:52:05,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1626 states and 2366 transitions. [2021-11-25 06:52:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2366 transitions. [2021-11-25 06:52:05,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2021-11-25 06:52:05,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:05,562 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:05,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2021-11-25 06:52:05,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:05,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1629 states and 2371 transitions. [2021-11-25 06:52:05,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2371 transitions. [2021-11-25 06:52:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2021-11-25 06:52:05,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:05,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:05,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:06,001 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-25 06:52:06,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1633 states and 2379 transitions. [2021-11-25 06:52:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2379 transitions. [2021-11-25 06:52:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2021-11-25 06:52:06,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:06,121 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:06,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:06,283 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-11-25 06:52:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1642 states and 2393 transitions. [2021-11-25 06:52:06,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2393 transitions. [2021-11-25 06:52:06,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2021-11-25 06:52:06,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:06,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:06,573 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2021-11-25 06:52:06,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:06,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1642 states and 2391 transitions. [2021-11-25 06:52:06,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 2391 transitions. [2021-11-25 06:52:06,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-25 06:52:06,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:06,630 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-25 06:52:06,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1643 states and 2392 transitions. [2021-11-25 06:52:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2392 transitions. [2021-11-25 06:52:06,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2021-11-25 06:52:06,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:06,857 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:06,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:07,034 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2021-11-25 06:52:07,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 1641 states and 2388 transitions. [2021-11-25 06:52:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2388 transitions. [2021-11-25 06:52:07,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-11-25 06:52:07,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:07,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:07,264 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-25 06:52:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1645 states and 2394 transitions. [2021-11-25 06:52:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 2394 transitions. [2021-11-25 06:52:07,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2021-11-25 06:52:07,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:07,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:07,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:07,644 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-25 06:52:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:07,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1648 states and 2397 transitions. [2021-11-25 06:52:07,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2397 transitions. [2021-11-25 06:52:07,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-25 06:52:07,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:07,716 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:07,903 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-25 06:52:07,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:08,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1652 states and 2404 transitions. [2021-11-25 06:52:08,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 2404 transitions. [2021-11-25 06:52:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2021-11-25 06:52:08,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:08,011 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:08,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-25 06:52:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:08,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 1657 states and 2413 transitions. [2021-11-25 06:52:08,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2413 transitions. [2021-11-25 06:52:08,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2021-11-25 06:52:08,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:08,263 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:08,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:08,447 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-25 06:52:08,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:08,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1658 states and 2415 transitions. [2021-11-25 06:52:08,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 2415 transitions. [2021-11-25 06:52:08,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-11-25 06:52:08,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:08,547 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:08,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 339 trivial. 0 not checked. [2021-11-25 06:52:08,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:08,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 1654 states and 2407 transitions. [2021-11-25 06:52:08,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2407 transitions. [2021-11-25 06:52:08,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2021-11-25 06:52:08,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:08,790 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-25 06:52:09,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:09,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1657 states and 2414 transitions. [2021-11-25 06:52:09,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2414 transitions. [2021-11-25 06:52:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2021-11-25 06:52:09,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:09,202 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:09,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2021-11-25 06:52:09,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:09,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1659 states and 2420 transitions. [2021-11-25 06:52:09,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2420 transitions. [2021-11-25 06:52:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-11-25 06:52:09,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:09,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:09,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:09,842 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2021-11-25 06:52:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:09,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1663 states and 2428 transitions. [2021-11-25 06:52:09,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2428 transitions. [2021-11-25 06:52:09,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-25 06:52:09,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:09,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:10,168 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 246 trivial. 0 not checked. [2021-11-25 06:52:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 1664 states and 2428 transitions. [2021-11-25 06:52:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2428 transitions. [2021-11-25 06:52:10,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2021-11-25 06:52:10,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:10,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:10,607 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2021-11-25 06:52:10,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 1660 states and 2418 transitions. [2021-11-25 06:52:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2418 transitions. [2021-11-25 06:52:10,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2021-11-25 06:52:10,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:10,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:10,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:11,070 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2021-11-25 06:52:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:11,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 1663 states and 2425 transitions. [2021-11-25 06:52:11,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2425 transitions. [2021-11-25 06:52:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2021-11-25 06:52:11,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:11,321 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:11,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:11,495 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2021-11-25 06:52:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:11,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1665 states and 2429 transitions. [2021-11-25 06:52:11,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2429 transitions. [2021-11-25 06:52:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2021-11-25 06:52:11,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:11,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:12,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:12,141 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2021-11-25 06:52:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:12,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1660 states and 2417 transitions. [2021-11-25 06:52:12,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2417 transitions. [2021-11-25 06:52:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2021-11-25 06:52:12,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:12,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2021-11-25 06:52:12,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:12,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1664 states and 2425 transitions. [2021-11-25 06:52:12,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 2425 transitions. [2021-11-25 06:52:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2021-11-25 06:52:12,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:12,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:13,090 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2021-11-25 06:52:14,307 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:14,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:14,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1666 states and 2430 transitions. [2021-11-25 06:52:14,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2430 transitions. [2021-11-25 06:52:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2021-11-25 06:52:14,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:14,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:14,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:14,710 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2021-11-25 06:52:15,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:15,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1669 states and 2437 transitions. [2021-11-25 06:52:15,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2437 transitions. [2021-11-25 06:52:15,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-11-25 06:52:15,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:15,086 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:15,337 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2021-11-25 06:52:17,215 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:19,482 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:21,315 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:21,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1683 states and 2459 transitions. [2021-11-25 06:52:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 2459 transitions. [2021-11-25 06:52:21,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2021-11-25 06:52:21,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:21,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:22,042 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2021-11-25 06:52:22,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:22,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1685 states and 2463 transitions. [2021-11-25 06:52:22,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2463 transitions. [2021-11-25 06:52:22,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-25 06:52:22,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:22,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:22,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 251 trivial. 0 not checked. [2021-11-25 06:52:23,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:23,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1680 states and 2451 transitions. [2021-11-25 06:52:23,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 2451 transitions. [2021-11-25 06:52:23,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-25 06:52:23,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:23,168 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:23,518 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2021-11-25 06:52:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:23,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1681 states and 2453 transitions. [2021-11-25 06:52:23,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 2453 transitions. [2021-11-25 06:52:23,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2021-11-25 06:52:23,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:23,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:23,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:23,953 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 249 trivial. 0 not checked. [2021-11-25 06:52:35,079 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:36,669 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:37,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:37,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1695 states and 2475 transitions. [2021-11-25 06:52:37,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2475 transitions. [2021-11-25 06:52:37,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2021-11-25 06:52:37,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:37,346 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:37,620 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2021-11-25 06:52:39,608 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:41,346 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:42,450 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:45,248 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:45,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2656 states to 1695 states and 2474 transitions. [2021-11-25 06:52:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2474 transitions. [2021-11-25 06:52:45,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-11-25 06:52:45,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:45,909 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:46,195 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-25 06:52:46,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1685 states and 2459 transitions. [2021-11-25 06:52:46,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2459 transitions. [2021-11-25 06:52:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-25 06:52:46,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:46,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:52:46,542 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 321 trivial. 0 not checked. [2021-11-25 06:52:56,970 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:59,085 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 06:52:59,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:52:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1685 states and 2458 transitions. [2021-11-25 06:52:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2458 transitions. [2021-11-25 06:52:59,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-25 06:52:59,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:52:59,849 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:52:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:00,131 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-25 06:53:00,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:00,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1675 states and 2443 transitions. [2021-11-25 06:53:00,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 2443 transitions. [2021-11-25 06:53:00,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2021-11-25 06:53:00,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:00,208 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:00,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:00,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1255 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 1251 trivial. 0 not checked. [2021-11-25 06:53:00,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:01,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1689 states and 2468 transitions. [2021-11-25 06:53:01,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2468 transitions. [2021-11-25 06:53:01,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2021-11-25 06:53:01,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:01,012 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:01,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2468 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 2464 trivial. 0 not checked. [2021-11-25 06:53:01,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 1692 states and 2472 transitions. [2021-11-25 06:53:01,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2472 transitions. [2021-11-25 06:53:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2021-11-25 06:53:01,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:01,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:01,832 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4378 trivial. 0 not checked. [2021-11-25 06:53:02,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:02,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1702 states and 2485 transitions. [2021-11-25 06:53:02,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1702 states and 2485 transitions. [2021-11-25 06:53:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 703 [2021-11-25 06:53:02,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:02,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:02,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:02,590 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4378 trivial. 0 not checked. [2021-11-25 06:53:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1703 states and 2486 transitions. [2021-11-25 06:53:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2486 transitions. [2021-11-25 06:53:02,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1176 [2021-11-25 06:53:02,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:02,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:03,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:03,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8953 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 8952 trivial. 0 not checked. [2021-11-25 06:53:04,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:04,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1704 states and 2488 transitions. [2021-11-25 06:53:04,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2488 transitions. [2021-11-25 06:53:04,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1188 [2021-11-25 06:53:04,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:04,152 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:05,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8998 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 8996 trivial. 0 not checked. [2021-11-25 06:53:05,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:05,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1707 states and 2493 transitions. [2021-11-25 06:53:05,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2493 transitions. [2021-11-25 06:53:05,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1200 [2021-11-25 06:53:05,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:05,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:06,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 9055 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 9052 trivial. 0 not checked. [2021-11-25 06:53:06,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:06,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1708 states and 2495 transitions. [2021-11-25 06:53:06,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2495 transitions. [2021-11-25 06:53:06,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1292 [2021-11-25 06:53:06,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:06,823 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:07,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 11625 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 11611 trivial. 0 not checked. [2021-11-25 06:53:08,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1716 states and 2508 transitions. [2021-11-25 06:53:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2508 transitions. [2021-11-25 06:53:08,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1384 [2021-11-25 06:53:08,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:08,417 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:08,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14595 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14594 trivial. 0 not checked. [2021-11-25 06:53:09,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:09,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1717 states and 2510 transitions. [2021-11-25 06:53:09,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 2510 transitions. [2021-11-25 06:53:09,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1391 [2021-11-25 06:53:09,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:09,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:10,653 INFO L134 CoverageAnalysis]: Checked inductivity of 14596 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14595 trivial. 0 not checked. [2021-11-25 06:53:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:10,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1718 states and 2512 transitions. [2021-11-25 06:53:10,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2512 transitions. [2021-11-25 06:53:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2021-11-25 06:53:10,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:10,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:11,685 INFO L134 CoverageAnalysis]: Checked inductivity of 14599 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14597 trivial. 0 not checked. [2021-11-25 06:53:12,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1723 states and 2521 transitions. [2021-11-25 06:53:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1723 states and 2521 transitions. [2021-11-25 06:53:12,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1422 [2021-11-25 06:53:12,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:12,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:13,026 INFO L134 CoverageAnalysis]: Checked inductivity of 14609 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14607 trivial. 0 not checked. [2021-11-25 06:53:13,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:13,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1727 states and 2526 transitions. [2021-11-25 06:53:13,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 2526 transitions. [2021-11-25 06:53:13,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1405 [2021-11-25 06:53:13,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:13,141 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:13,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 14609 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14607 trivial. 0 not checked. [2021-11-25 06:53:14,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1732 states and 2535 transitions. [2021-11-25 06:53:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 2535 transitions. [2021-11-25 06:53:14,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1429 [2021-11-25 06:53:14,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:14,072 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:14,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14619 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 14617 trivial. 0 not checked. [2021-11-25 06:53:15,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:15,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 1736 states and 2540 transitions. [2021-11-25 06:53:15,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2540 transitions. [2021-11-25 06:53:15,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1412 [2021-11-25 06:53:15,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:15,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:15,854 INFO L134 CoverageAnalysis]: Checked inductivity of 14621 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14621 trivial. 0 not checked. [2021-11-25 06:53:16,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 1750 states and 2562 transitions. [2021-11-25 06:53:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2562 transitions. [2021-11-25 06:53:16,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1437 [2021-11-25 06:53:16,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:16,246 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:17,299 INFO L134 CoverageAnalysis]: Checked inductivity of 14645 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14645 trivial. 0 not checked. [2021-11-25 06:53:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:17,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1752 states and 2564 transitions. [2021-11-25 06:53:17,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2564 transitions. [2021-11-25 06:53:17,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 857 [2021-11-25 06:53:17,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:17,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:17,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3589 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3589 trivial. 0 not checked. [2021-11-25 06:53:18,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1762 states and 2582 transitions. [2021-11-25 06:53:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2582 transitions. [2021-11-25 06:53:18,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2021-11-25 06:53:18,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:18,070 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:18,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:18,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3607 trivial. 0 not checked. [2021-11-25 06:53:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:18,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2839 states to 1774 states and 2605 transitions. [2021-11-25 06:53:18,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2605 transitions. [2021-11-25 06:53:18,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 880 [2021-11-25 06:53:18,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:18,679 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:18,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:19,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3607 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3607 trivial. 0 not checked. [2021-11-25 06:53:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:19,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1776 states and 2607 transitions. [2021-11-25 06:53:19,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 2607 transitions. [2021-11-25 06:53:19,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 927 [2021-11-25 06:53:19,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:19,385 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:19,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:19,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3708 trivial. 0 not checked. [2021-11-25 06:53:20,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:20,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1794 states and 2635 transitions. [2021-11-25 06:53:20,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 2635 transitions. [2021-11-25 06:53:20,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 933 [2021-11-25 06:53:20,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:20,049 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:20,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:20,642 INFO L134 CoverageAnalysis]: Checked inductivity of 3708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3708 trivial. 0 not checked. [2021-11-25 06:53:20,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:20,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1798 states and 2643 transitions. [2021-11-25 06:53:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2643 transitions. [2021-11-25 06:53:20,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2021-11-25 06:53:20,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:20,725 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:20,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:21,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3732 trivial. 0 not checked. [2021-11-25 06:53:21,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:21,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1802 states and 2649 transitions. [2021-11-25 06:53:21,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2649 transitions. [2021-11-25 06:53:21,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 963 [2021-11-25 06:53:21,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:21,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:21,951 INFO L134 CoverageAnalysis]: Checked inductivity of 3875 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3875 trivial. 0 not checked. [2021-11-25 06:53:22,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:22,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1804 states and 2651 transitions. [2021-11-25 06:53:22,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 2651 transitions. [2021-11-25 06:53:22,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 950 [2021-11-25 06:53:22,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:22,043 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3726 trivial. 0 not checked. [2021-11-25 06:53:22,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1822 states and 2679 transitions. [2021-11-25 06:53:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2679 transitions. [2021-11-25 06:53:22,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2021-11-25 06:53:22,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:22,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:23,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3726 trivial. 0 not checked. [2021-11-25 06:53:23,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:23,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1826 states and 2687 transitions. [2021-11-25 06:53:23,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2687 transitions. [2021-11-25 06:53:23,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 972 [2021-11-25 06:53:23,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:23,401 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3750 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3750 trivial. 0 not checked. [2021-11-25 06:53:24,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:24,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1830 states and 2693 transitions. [2021-11-25 06:53:24,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2693 transitions. [2021-11-25 06:53:24,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 986 [2021-11-25 06:53:24,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:24,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:24,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3895 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3895 trivial. 0 not checked. [2021-11-25 06:53:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:24,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1832 states and 2695 transitions. [2021-11-25 06:53:24,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 2695 transitions. [2021-11-25 06:53:24,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1439 [2021-11-25 06:53:24,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:24,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:25,454 INFO L134 CoverageAnalysis]: Checked inductivity of 14664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14664 trivial. 0 not checked. [2021-11-25 06:53:25,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:25,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1834 states and 2697 transitions. [2021-11-25 06:53:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 2697 transitions. [2021-11-25 06:53:25,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1560 [2021-11-25 06:53:25,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:25,548 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 14234 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14234 trivial. 0 not checked. [2021-11-25 06:53:26,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1835 states and 2698 transitions. [2021-11-25 06:53:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 2698 transitions. [2021-11-25 06:53:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1610 [2021-11-25 06:53:26,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:53:26,413 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:53:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:53:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 14416 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14416 trivial. 0 not checked. [2021-11-25 06:53:27,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:53:27,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1721 states and 2519 transitions. [2021-11-25 06:53:27,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2519 transitions. [2021-11-25 06:53:27,512 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-25 06:53:27,513 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 80 iterations. [2021-11-25 06:53:27,524 INFO L754 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2021-11-25 06:53:28,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,726 INFO L560 CodeCheckObserver]: Invariant with dag size 7 [2021-11-25 06:53:28,736 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,737 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,737 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,737 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,746 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,746 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,746 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,746 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,746 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,746 INFO L560 CodeCheckObserver]: Invariant with dag size 15 [2021-11-25 06:53:28,748 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,748 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,748 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,748 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,748 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,749 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,749 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2021-11-25 06:53:28,749 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,750 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,750 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,750 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,750 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,750 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,750 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,752 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,752 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,752 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,752 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,752 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,752 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,753 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,753 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,753 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,753 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,753 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,754 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,754 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,754 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,754 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,754 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,754 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,755 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,756 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,756 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,756 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,756 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,756 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,757 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,758 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,758 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,758 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,758 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,758 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,758 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,759 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,760 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,761 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,762 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,763 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,763 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,763 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,763 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,763 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,763 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,764 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,764 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,764 INFO L560 CodeCheckObserver]: Invariant with dag size 8 [2021-11-25 06:53:28,769 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,769 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,770 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,770 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,771 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,772 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,772 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,772 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,772 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-25 06:53:28,772 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 25.11 06:53:28 ImpRootNode [2021-11-25 06:53:28,773 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2021-11-25 06:53:28,773 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-25 06:53:28,773 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-25 06:53:28,773 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-25 06:53:28,774 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:51:59" (3/4) ... [2021-11-25 06:53:28,777 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-25 06:53:28,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2021-11-25 06:53:28,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2021-11-25 06:53:28,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2021-11-25 06:53:28,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2021-11-25 06:53:28,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2021-11-25 06:53:28,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2021-11-25 06:53:28,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2021-11-25 06:53:28,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2021-11-25 06:53:28,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2021-11-25 06:53:28,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2021-11-25 06:53:28,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2021-11-25 06:53:28,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2021-11-25 06:53:28,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_10 [2021-11-25 06:53:28,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2021-11-25 06:53:28,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2021-11-25 06:53:28,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2021-11-25 06:53:28,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2021-11-25 06:53:28,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2021-11-25 06:53:28,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2021-11-25 06:53:28,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2021-11-25 06:53:28,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2021-11-25 06:53:28,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2021-11-25 06:53:28,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2021-11-25 06:53:28,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2021-11-25 06:53:28,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2021-11-25 06:53:28,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2021-11-25 06:53:28,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2021-11-25 06:53:28,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2021-11-25 06:53:28,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2021-11-25 06:53:28,797 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2021-11-25 06:53:28,884 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 931 nodes and edges [2021-11-25 06:53:28,898 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 318 nodes and edges [2021-11-25 06:53:28,917 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 87 nodes and edges [2021-11-25 06:53:28,920 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2021-11-25 06:53:28,923 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-25 06:53:28,926 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-11-25 06:53:28,929 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-25 06:53:28,932 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-25 06:53:29,001 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: tlan_devices_installed == \old(tlan_devices_installed) && \old(tlan_have_eisa) == tlan_have_eisa [2021-11-25 06:53:29,013 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) && tlan_devices_installed == \old(tlan_devices_installed)) && \old(tlan_have_eisa) == tlan_have_eisa [2021-11-25 06:53:29,506 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/witness.graphml [2021-11-25 06:53:29,506 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-25 06:53:29,507 INFO L158 Benchmark]: Toolchain (without parser) took 100416.89ms. Allocated memory was 90.2MB in the beginning and 1.5GB in the end (delta: 1.4GB). Free memory was 54.5MB in the beginning and 946.1MB in the end (delta: -891.7MB). Peak memory consumption was 538.0MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,508 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 90.2MB. Free memory was 64.7MB in the beginning and 64.6MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-25 06:53:29,510 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3527.15ms. Allocated memory was 90.2MB in the beginning and 161.5MB in the end (delta: 71.3MB). Free memory was 54.2MB in the beginning and 77.3MB in the end (delta: -23.1MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,511 INFO L158 Benchmark]: Boogie Procedure Inliner took 370.11ms. Allocated memory is still 161.5MB. Free memory was 77.3MB in the beginning and 83.8MB in the end (delta: -6.4MB). Peak memory consumption was 29.3MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,511 INFO L158 Benchmark]: Boogie Preprocessor took 276.06ms. Allocated memory is still 161.5MB. Free memory was 83.8MB in the beginning and 53.9MB in the end (delta: 29.9MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,511 INFO L158 Benchmark]: RCFGBuilder took 6104.83ms. Allocated memory was 161.5MB in the beginning and 411.0MB in the end (delta: 249.6MB). Free memory was 53.9MB in the beginning and 120.9MB in the end (delta: -67.1MB). Peak memory consumption was 221.3MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,512 INFO L158 Benchmark]: CodeCheck took 89397.84ms. Allocated memory was 411.0MB in the beginning and 1.5GB in the end (delta: 1.1GB). Free memory was 120.9MB in the beginning and 1.1GB in the end (delta: -996.1MB). Peak memory consumption was 114.3MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,512 INFO L158 Benchmark]: Witness Printer took 733.19ms. Allocated memory is still 1.5GB. Free memory was 1.1GB in the beginning and 946.1MB in the end (delta: 170.9MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. [2021-11-25 06:53:29,515 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 105 procedures, 1530 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 88.1s, OverallIterations: 80, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 67 mSolverCounterUnknown, 130163 SdHoareTripleChecker+Valid, 1505.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 32592 mSDsluCounter, 102718 SdHoareTripleChecker+Invalid, 1479.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 43849 mSDsCounter, 13187 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 62658 IncrementalHoareTripleChecker+Invalid, 75912 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 13187 mSolverCounterUnsat, 69365 mSDtfsCounter, 62658 mSolverCounterSat, 1.9s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 217298 GetRequests, 217129 SyntacticMatches, 3 SemanticMatches, 166 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10141 ImplicationChecksByTransitivity, 8.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 2.2s SsaConstructionTime, 8.0s SatisfiabilityAnalysisTime, 17.5s InterpolantComputationTime, 40807 NumberOfCodeBlocks, 40807 NumberOfCodeBlocksAsserted, 79 NumberOfCheckSat, 40728 ConstructedInterpolants, 0 QuantifiedInterpolants, 48781 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 79 InterpolantComputations, 69 PerfectInterpolantSequences, 262721/262744 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 11174]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 9373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7636]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10677]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7818]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10892]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7176]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9430]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6784]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10636]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9867]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8508]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5794]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7663]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6522]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7052]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10594]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10265]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10850]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5725]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7157]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7864]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6513]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10394]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6865]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7717]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11013]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11192]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6643]: Loop Invariant Derived loop invariant: tlan_devices_installed == \old(tlan_devices_installed) && \old(tlan_have_eisa) == tlan_have_eisa - InvariantResult [Line: 5687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9831]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10096]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6144]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7060]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8590]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7168]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6623]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6647]: Loop Invariant Derived loop invariant: (!(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) && tlan_devices_installed == \old(tlan_devices_installed)) && \old(tlan_have_eisa) == tlan_have_eisa - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9680]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10092]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6678]: Loop Invariant Derived loop invariant: !(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) - InvariantResult [Line: 6604]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8237]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10220]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10884]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8212]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6769]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9810]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7745]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7041]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8212]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7227]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5939]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8151]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10697]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9518]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10116]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9556]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10300]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7499]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6005]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5849]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10009]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5899]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8151]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7934]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10419]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7386]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7482]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6031]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8604]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7036]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6678]: Loop Invariant Derived loop invariant: !(pdev + pdev == 18446744073709551616 * ((pdev + pdev) / 18446744073709551616)) - InvariantResult [Line: 8681]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10207]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10336]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7858]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11238]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10120]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9100]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10087]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 90.2MB. Free memory was 64.7MB in the beginning and 64.6MB in the end (delta: 49.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3527.15ms. Allocated memory was 90.2MB in the beginning and 161.5MB in the end (delta: 71.3MB). Free memory was 54.2MB in the beginning and 77.3MB in the end (delta: -23.1MB). Peak memory consumption was 70.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 370.11ms. Allocated memory is still 161.5MB. Free memory was 77.3MB in the beginning and 83.8MB in the end (delta: -6.4MB). Peak memory consumption was 29.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 276.06ms. Allocated memory is still 161.5MB. Free memory was 83.8MB in the beginning and 53.9MB in the end (delta: 29.9MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * RCFGBuilder took 6104.83ms. Allocated memory was 161.5MB in the beginning and 411.0MB in the end (delta: 249.6MB). Free memory was 53.9MB in the beginning and 120.9MB in the end (delta: -67.1MB). Peak memory consumption was 221.3MB. Max. memory is 16.1GB. * CodeCheck took 89397.84ms. Allocated memory was 411.0MB in the beginning and 1.5GB in the end (delta: 1.1GB). Free memory was 120.9MB in the beginning and 1.1GB in the end (delta: -996.1MB). Peak memory consumption was 114.3MB. Max. memory is 16.1GB. * Witness Printer took 733.19ms. Allocated memory is still 1.5GB. Free memory was 1.1GB in the beginning and 946.1MB in the end (delta: 170.9MB). Peak memory consumption was 169.9MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2021-11-25 06:53:29,598 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3497b4d3-82fd-4cb6-b65e-f33648c16b31/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE