./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.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_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/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_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/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_2e19d08c-52df-4fdd-923d-6482e376b2c2/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 8b2b135f8e4d9f7a73d2b78fa839087222046a556911c1e8e083fc9c4e5d06d4 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 07:16:17,726 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 07:16:17,728 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 07:16:17,768 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 07:16:17,769 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 07:16:17,770 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 07:16:17,772 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 07:16:17,774 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 07:16:17,777 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 07:16:17,778 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 07:16:17,779 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 07:16:17,781 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 07:16:17,781 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 07:16:17,782 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 07:16:17,784 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 07:16:17,786 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 07:16:17,787 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 07:16:17,788 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 07:16:17,790 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 07:16:17,792 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 07:16:17,794 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 07:16:17,796 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 07:16:17,797 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 07:16:17,798 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 07:16:17,802 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 07:16:17,803 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 07:16:17,803 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 07:16:17,804 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 07:16:17,805 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 07:16:17,806 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 07:16:17,806 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 07:16:17,807 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 07:16:17,808 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 07:16:17,809 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 07:16:17,810 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 07:16:17,810 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 07:16:17,811 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 07:16:17,811 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 07:16:17,812 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 07:16:17,813 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 07:16:17,814 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 07:16:17,817 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 07:16:17,853 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 07:16:17,862 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 07:16:17,864 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 07:16:17,864 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 07:16:17,865 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 07:16:17,865 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 07:16:17,865 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 07:16:17,865 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 07:16:17,866 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 07:16:17,866 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 07:16:17,867 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 07:16:17,867 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 07:16:17,867 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 07:16:17,868 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 07:16:17,868 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 07:16:17,868 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 07:16:17,868 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 07:16:17,868 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 07:16:17,869 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:16:17,869 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 07:16:17,869 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 07:16:17,869 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 07:16:17,870 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 07:16:17,870 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 07:16:17,870 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 07:16:17,870 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_2e19d08c-52df-4fdd-923d-6482e376b2c2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8b2b135f8e4d9f7a73d2b78fa839087222046a556911c1e8e083fc9c4e5d06d4 [2021-11-25 07:16:18,139 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 07:16:18,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 07:16:18,164 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 07:16:18,166 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 07:16:18,167 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 07:16:18,168 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2021-11-25 07:16:18,259 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/data/586e55818/f116507d8b3148ed91abf1e98af3bf9e/FLAG2c6492a90 [2021-11-25 07:16:19,358 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 07:16:19,360 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i [2021-11-25 07:16:19,443 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/data/586e55818/f116507d8b3148ed91abf1e98af3bf9e/FLAG2c6492a90 [2021-11-25 07:16:19,630 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/data/586e55818/f116507d8b3148ed91abf1e98af3bf9e [2021-11-25 07:16:19,633 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 07:16:19,635 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 07:16:19,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 07:16:19,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 07:16:19,643 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 07:16:19,645 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:16:19" (1/1) ... [2021-11-25 07:16:19,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@345cb866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:19, skipping insertion in model container [2021-11-25 07:16:19,646 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 07:16:19" (1/1) ... [2021-11-25 07:16:19,653 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 07:16:19,903 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 07:16:27,328 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_2e19d08c-52df-4fdd-923d-6482e376b2c2/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i[615893,615906] [2021-11-25 07:16:27,563 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:16:27,678 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 07:16:28,488 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_2e19d08c-52df-4fdd-923d-6482e376b2c2/sv-benchmarks/c/ldv-challenges/linux-3.8-rc1-32_7a-drivers--net--ethernet--emulex--benet--be2net.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i[615893,615906] [2021-11-25 07:16:28,509 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 07:16:28,977 INFO L208 MainTranslator]: Completed translation [2021-11-25 07:16:28,978 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28 WrapperNode [2021-11-25 07:16:28,978 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 07:16:28,981 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 07:16:28,981 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 07:16:28,981 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 07:16:28,989 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:29,279 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:29,695 INFO L137 Inliner]: procedures = 720, calls = 7789, calls flagged for inlining = 365, calls inlined = 287, statements flattened = 15032 [2021-11-25 07:16:29,696 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 07:16:29,696 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 07:16:29,697 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 07:16:29,697 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 07:16:29,706 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:29,706 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:29,762 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:29,762 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:30,293 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:30,338 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:30,410 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:30,522 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 07:16:30,523 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 07:16:30,523 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 07:16:30,523 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 07:16:30,527 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 07:16:28" (1/1) ... [2021-11-25 07:16:30,537 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 07:16:30,682 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 07:16:30,739 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 07:16:30,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2e19d08c-52df-4fdd-923d-6482e376b2c2/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 07:16:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_be_adapter_list_lock [2021-11-25 07:16:30,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_be_adapter_list_lock [2021-11-25 07:16:30,815 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-25 07:16:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-25 07:16:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_use [2021-11-25 07:16:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_use [2021-11-25 07:16:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-25 07:16:30,816 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-25 07:16:30,816 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2021-11-25 07:16:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2021-11-25 07:16:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure be_fw_wait_ready [2021-11-25 07:16:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure be_fw_wait_ready [2021-11-25 07:16:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure be_setup [2021-11-25 07:16:30,817 INFO L138 BoogieDeclarations]: Found implementation of procedure be_setup [2021-11-25 07:16:30,817 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_notify_wait [2021-11-25 07:16:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_notify_wait [2021-11-25 07:16:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure be_tx_compl_process [2021-11-25 07:16:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure be_tx_compl_process [2021-11-25 07:16:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 07:16:30,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 07:16:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure be_close [2021-11-25 07:16:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure be_close [2021-11-25 07:16:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_excluded [2021-11-25 07:16:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_excluded [2021-11-25 07:16:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-25 07:16:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-25 07:16:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure amap_get [2021-11-25 07:16:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_get [2021-11-25 07:16:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-25 07:16:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-25 07:16:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2021-11-25 07:16:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2021-11-25 07:16:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-25 07:16:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-25 07:16:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_q_destroy [2021-11-25 07:16:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_q_destroy [2021-11-25 07:16:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2021-11-25 07:16:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2021-11-25 07:16:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-25 07:16:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-25 07:16:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-25 07:16:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-25 07:16:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_is_new [2021-11-25 07:16:30,822 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_is_new [2021-11-25 07:16:30,822 INFO L130 BoogieDeclarations]: Found specification of procedure be_roce_dev_remove [2021-11-25 07:16:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure be_roce_dev_remove [2021-11-25 07:16:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_qos [2021-11-25 07:16:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_qos [2021-11-25 07:16:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure fls [2021-11-25 07:16:30,823 INFO L138 BoogieDeclarations]: Found implementation of procedure fls [2021-11-25 07:16:30,823 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-25 07:16:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-25 07:16:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 07:16:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 07:16:30,824 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2021-11-25 07:16:30,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2021-11-25 07:16:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2021-11-25 07:16:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2021-11-25 07:16:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure events_get [2021-11-25 07:16:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure events_get [2021-11-25 07:16:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-25 07:16:30,825 INFO L130 BoogieDeclarations]: Found specification of procedure be_insert_vlan_in_pkt [2021-11-25 07:16:30,825 INFO L138 BoogieDeclarations]: Found implementation of procedure be_insert_vlan_in_pkt [2021-11-25 07:16:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure swap_dws [2021-11-25 07:16:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure swap_dws [2021-11-25 07:16:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-25 07:16:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-25 07:16:30,826 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rxq_create [2021-11-25 07:16:30,826 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rxq_create [2021-11-25 07:16:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure be_msix_disable [2021-11-25 07:16:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure be_msix_disable [2021-11-25 07:16:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_rx_mode [2021-11-25 07:16:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_rx_mode [2021-11-25 07:16:30,827 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-25 07:16:30,827 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-25 07:16:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_page_addrs_prepare [2021-11-25 07:16:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_page_addrs_prepare [2021-11-25 07:16:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-25 07:16:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-25 07:16:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2021-11-25 07:16:30,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2021-11-25 07:16:30,828 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-25 07:16:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-25 07:16:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 07:16:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2021-11-25 07:16:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2021-11-25 07:16:30,829 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-25 07:16:30,829 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-25 07:16:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure unmap_tx_frag [2021-11-25 07:16:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure unmap_tx_frag [2021-11-25 07:16:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure db_bar [2021-11-25 07:16:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure db_bar [2021-11-25 07:16:30,830 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 07:16:30,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 07:16:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure be_msix_vec_get [2021-11-25 07:16:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure be_msix_vec_get [2021-11-25 07:16:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-25 07:16:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-25 07:16:30,831 INFO L130 BoogieDeclarations]: Found specification of procedure be_ctrl_cleanup [2021-11-25 07:16:30,831 INFO L138 BoogieDeclarations]: Found implementation of procedure be_ctrl_cleanup [2021-11-25 07:16:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-25 07:16:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-25 07:16:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure be_cq_notify [2021-11-25 07:16:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cq_notify [2021-11-25 07:16:30,832 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_free [2021-11-25 07:16:30,832 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_free [2021-11-25 07:16:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 07:16:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2021-11-25 07:16:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mbox_lock_of_be_adapter [2021-11-25 07:16:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-25 07:16:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-25 07:16:30,833 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_mac_from_list [2021-11-25 07:16:30,833 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_mac_from_list [2021-11-25 07:16:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-25 07:16:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-25 07:16:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure qnq_async_evt_rcvd [2021-11-25 07:16:30,834 INFO L138 BoogieDeclarations]: Found implementation of procedure qnq_async_evt_rcvd [2021-11-25 07:16:30,834 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 07:16:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 07:16:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure be_shutdown [2021-11-25 07:16:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure be_shutdown [2021-11-25 07:16:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_fw_init [2021-11-25 07:16:30,835 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_fw_init [2021-11-25 07:16:30,835 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-25 07:16:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-25 07:16:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 07:16:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_fill [2021-11-25 07:16:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_fill [2021-11-25 07:16:30,836 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc [2021-11-25 07:16:30,836 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc [2021-11-25 07:16:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure be_eq_notify [2021-11-25 07:16:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure be_eq_notify [2021-11-25 07:16:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure be_set_msg_level [2021-11-25 07:16:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure be_set_msg_level [2021-11-25 07:16:30,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-11-25 07:16:30,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-11-25 07:16:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 07:16:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-25 07:16:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-25 07:16:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2021-11-25 07:16:30,838 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2021-11-25 07:16:30,838 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2021-11-25 07:16:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2021-11-25 07:16:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 07:16:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 07:16:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure be_open [2021-11-25 07:16:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure be_open [2021-11-25 07:16:30,839 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_mac_list [2021-11-25 07:16:30,839 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_mac_list [2021-11-25 07:16:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_vlan_config [2021-11-25 07:16:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_vlan_config [2021-11-25 07:16:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure be_unmap_pci_bars [2021-11-25 07:16:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure be_unmap_pci_bars [2021-11-25 07:16:30,840 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mccq [2021-11-25 07:16:30,840 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mccq [2021-11-25 07:16:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iomap [2021-11-25 07:16:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iomap [2021-11-25 07:16:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure amap_set [2021-11-25 07:16:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_set [2021-11-25 07:16:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-25 07:16:30,841 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-25 07:16:30,841 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-25 07:16:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-25 07:16:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_profile_config [2021-11-25 07:16:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_profile_config [2021-11-25 07:16:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2021-11-25 07:16:30,842 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2021-11-25 07:16:30,842 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_compl_process [2021-11-25 07:16:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_compl_process [2021-11-25 07:16:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 07:16:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure embedded_payload [2021-11-25 07:16:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure embedded_payload [2021-11-25 07:16:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure be_decode_resp_hdr [2021-11-25 07:16:30,843 INFO L138 BoogieDeclarations]: Found implementation of procedure be_decode_resp_hdr [2021-11-25 07:16:30,843 INFO L130 BoogieDeclarations]: Found specification of procedure __get_order [2021-11-25 07:16:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_order [2021-11-25 07:16:30,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 07:16:30,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-25 07:16:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-25 07:16:30,844 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 07:16:30,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 07:16:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 07:16:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_inc [2021-11-25 07:16:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_inc [2021-11-25 07:16:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-25 07:16:30,845 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-25 07:16:30,845 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-25 07:16:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_allowed [2021-11-25 07:16:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_allowed [2021-11-25 07:16:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 07:16:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 07:16:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-25 07:16:30,846 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-25 07:16:30,846 INFO L130 BoogieDeclarations]: Found specification of procedure be_clear [2021-11-25 07:16:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure be_clear [2021-11-25 07:16:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure be_intr_set [2021-11-25 07:16:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure be_intr_set [2021-11-25 07:16:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure _be_roce_dev_remove [2021-11-25 07:16:30,847 INFO L138 BoogieDeclarations]: Found implementation of procedure _be_roce_dev_remove [2021-11-25 07:16:30,847 INFO L130 BoogieDeclarations]: Found specification of procedure be_get_nic_desc [2021-11-25 07:16:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure be_get_nic_desc [2021-11-25 07:16:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure be_tx_compl_get [2021-11-25 07:16:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure be_tx_compl_get [2021-11-25 07:16:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_if_create [2021-11-25 07:16:30,848 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_if_create [2021-11-25 07:16:30,848 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO [2021-11-25 07:16:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO [2021-11-25 07:16:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure be_pause_supported [2021-11-25 07:16:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure be_pause_supported [2021-11-25 07:16:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-25 07:16:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-25 07:16:30,849 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-25 07:16:30,849 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-25 07:16:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 07:16:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 07:16:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure be_find_vfs [2021-11-25 07:16:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure be_find_vfs [2021-11-25 07:16:30,850 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_node [2021-11-25 07:16:30,850 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_node [2021-11-25 07:16:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-25 07:16:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-25 07:16:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-25 07:16:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-25 07:16:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_delayed_work [2021-11-25 07:16:30,851 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_delayed_work [2021-11-25 07:16:30,851 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_if_destroy [2021-11-25 07:16:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_if_destroy [2021-11-25 07:16:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure be_error [2021-11-25 07:16:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure be_error [2021-11-25 07:16:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-25 07:16:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-25 07:16:30,852 INFO L130 BoogieDeclarations]: Found specification of procedure be_queue_alloc [2021-11-25 07:16:30,852 INFO L138 BoogieDeclarations]: Found implementation of procedure be_queue_alloc [2021-11-25 07:16:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-25 07:16:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-25 07:16:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure nic_name [2021-11-25 07:16:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure nic_name [2021-11-25 07:16:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure queue_tail_node [2021-11-25 07:16:30,853 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_tail_node [2021-11-25 07:16:30,853 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 07:16:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 07:16:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-25 07:16:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-25 07:16:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure be_vid_config [2021-11-25 07:16:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure be_vid_config [2021-11-25 07:16:30,854 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_mac_addr_query [2021-11-25 07:16:30,854 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_mac_addr_query [2021-11-25 07:16:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-25 07:16:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-25 07:16:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-25 07:16:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-25 07:16:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure rol32 [2021-11-25 07:16:30,855 INFO L138 BoogieDeclarations]: Found implementation of procedure rol32 [2021-11-25 07:16:30,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 07:16:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify_wait [2021-11-25 07:16:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify_wait [2021-11-25 07:16:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 07:16:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure be_rx_compl_get [2021-11-25 07:16:30,856 INFO L138 BoogieDeclarations]: Found implementation of procedure be_rx_compl_get [2021-11-25 07:16:30,856 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2021-11-25 07:16:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2021-11-25 07:16:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure be_link_status_update [2021-11-25 07:16:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure be_link_status_update [2021-11-25 07:16:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-25 07:16:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-25 07:16:30,857 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-25 07:16:30,857 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-25 07:16:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-25 07:16:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-25 07:16:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure queue_head_inc [2021-11-25 07:16:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_head_inc [2021-11-25 07:16:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-25 07:16:30,858 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-25 07:16:30,858 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-25 07:16:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_test_and_set_rdy_state [2021-11-25 07:16:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_test_and_set_rdy_state [2021-11-25 07:16:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-25 07:16:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-25 07:16:30,859 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-25 07:16:30,859 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-25 07:16:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_fw_ver [2021-11-25 07:16:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_fw_ver [2021-11-25 07:16:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-25 07:16:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-25 07:16:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_flow_control [2021-11-25 07:16:30,860 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_flow_control [2021-11-25 07:16:30,860 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-25 07:16:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-25 07:16:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-25 07:16:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-25 07:16:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure be_stats_cleanup [2021-11-25 07:16:30,861 INFO L138 BoogieDeclarations]: Found implementation of procedure be_stats_cleanup [2021-11-25 07:16:30,861 INFO L130 BoogieDeclarations]: Found specification of procedure be_eq_clean [2021-11-25 07:16:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure be_eq_clean [2021-11-25 07:16:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_link_status_query [2021-11-25 07:16:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_link_status_query [2021-11-25 07:16:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure be_process_mcc [2021-11-25 07:16:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure be_process_mcc [2021-11-25 07:16:30,862 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-25 07:16:30,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-25 07:16:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure be_ipv6_tx_stall_chk [2021-11-25 07:16:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure be_ipv6_tx_stall_chk [2021-11-25 07:16:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_cq_create [2021-11-25 07:16:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_cq_create [2021-11-25 07:16:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2021-11-25 07:16:30,863 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2021-11-25 07:16:30,863 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-25 07:16:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-25 07:16:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 07:16:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 07:16:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_cnt_for_skb [2021-11-25 07:16:30,864 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_cnt_for_skb [2021-11-25 07:16:30,864 INFO L130 BoogieDeclarations]: Found specification of procedure __vlan_put_tag [2021-11-25 07:16:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure __vlan_put_tag [2021-11-25 07:16:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-25 07:16:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-25 07:16:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rss_config [2021-11-25 07:16:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rss_config [2021-11-25 07:16:30,865 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-25 07:16:30,865 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-25 07:16:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2021-11-25 07:16:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2021-11-25 07:16:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure be_multi_rxq [2021-11-25 07:16:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure be_multi_rxq [2021-11-25 07:16:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-25 07:16:30,866 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-25 07:16:30,866 INFO L130 BoogieDeclarations]: Found specification of procedure be_get_tx_vlan_tag [2021-11-25 07:16:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure be_get_tx_vlan_tag [2021-11-25 07:16:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2021-11-25 07:16:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mbox_lock_of_be_adapter [2021-11-25 07:16:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 07:16:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-25 07:16:30,867 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-25 07:16:30,867 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-25 07:16:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-25 07:16:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 07:16:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 07:16:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 07:16:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2021-11-25 07:16:30,868 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2021-11-25 07:16:30,868 INFO L130 BoogieDeclarations]: Found specification of procedure be_detect_error [2021-11-25 07:16:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure be_detect_error [2021-11-25 07:16:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure MODULO___0 [2021-11-25 07:16:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure MODULO___0 [2021-11-25 07:16:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2021-11-25 07:16:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2021-11-25 07:16:30,869 INFO L130 BoogieDeclarations]: Found specification of procedure be_setup_wol [2021-11-25 07:16:30,869 INFO L138 BoogieDeclarations]: Found implementation of procedure be_setup_wol [2021-11-25 07:16:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2021-11-25 07:16:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2021-11-25 07:16:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_disable [2021-11-25 07:16:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_disable [2021-11-25 07:16:30,870 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-25 07:16:30,870 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-25 07:16:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 07:16:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure index_inc___0 [2021-11-25 07:16:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure index_inc___0 [2021-11-25 07:16:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2021-11-25 07:16:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2021-11-25 07:16:30,871 INFO L130 BoogieDeclarations]: Found specification of procedure be_mcc_notify [2021-11-25 07:16:30,871 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mcc_notify [2021-11-25 07:16:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure be_post_rx_frags [2021-11-25 07:16:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure be_post_rx_frags [2021-11-25 07:16:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_pmac_add [2021-11-25 07:16:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_pmac_add [2021-11-25 07:16:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-25 07:16:30,872 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-25 07:16:30,872 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-25 07:16:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-25 07:16:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-25 07:16:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-25 07:16:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_be_adapter_list_lock [2021-11-25 07:16:30,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_be_adapter_list_lock [2021-11-25 07:16:30,873 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-25 07:16:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-25 07:16:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-25 07:16:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-25 07:16:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2021-11-25 07:16:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2021-11-25 07:16:30,874 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_phy_info [2021-11-25 07:16:30,874 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_phy_info [2021-11-25 07:16:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_mc [2021-11-25 07:16:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_mc [2021-11-25 07:16:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure _be_roce_dev_open [2021-11-25 07:16:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _be_roce_dev_open [2021-11-25 07:16:30,875 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2021-11-25 07:16:30,875 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2021-11-25 07:16:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-25 07:16:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-25 07:16:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure be_wrb_cmd_hdr_prepare [2021-11-25 07:16:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure be_wrb_cmd_hdr_prepare [2021-11-25 07:16:30,876 INFO L130 BoogieDeclarations]: Found specification of procedure be_hw_error [2021-11-25 07:16:30,876 INFO L138 BoogieDeclarations]: Found implementation of procedure be_hw_error [2021-11-25 07:16:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-25 07:16:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-25 07:16:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2021-11-25 07:16:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2021-11-25 07:16:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 07:16:30,877 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 07:16:30,877 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_enable_magic_wol [2021-11-25 07:16:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_enable_magic_wol [2021-11-25 07:16:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure be_mbox_db_ready_wait [2021-11-25 07:16:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure be_mbox_db_ready_wait [2021-11-25 07:16:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-25 07:16:30,878 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-25 07:16:30,878 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-25 07:16:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-25 07:16:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-25 07:16:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-25 07:16:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-25 07:16:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-25 07:16:30,879 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_get_ext_fat_capabilites [2021-11-25 07:16:30,879 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_get_ext_fat_capabilites [2021-11-25 07:16:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure be_vf_clear [2021-11-25 07:16:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure be_vf_clear [2021-11-25 07:16:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure be_eeh_resume [2021-11-25 07:16:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure be_eeh_resume [2021-11-25 07:16:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 07:16:30,880 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_hsw_config [2021-11-25 07:16:30,880 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_hsw_config [2021-11-25 07:16:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 07:16:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 07:16:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_provisioning_error [2021-11-25 07:16:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_provisioning_error [2021-11-25 07:16:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure be_netpoll [2021-11-25 07:16:30,881 INFO L138 BoogieDeclarations]: Found implementation of procedure be_netpoll [2021-11-25 07:16:30,881 INFO L130 BoogieDeclarations]: Found specification of procedure get_rx_page_info [2021-11-25 07:16:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rx_page_info [2021-11-25 07:16:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-25 07:16:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-25 07:16:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-25 07:16:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-25 07:16:30,882 INFO L130 BoogieDeclarations]: Found specification of procedure lancer_wait_ready [2021-11-25 07:16:30,882 INFO L138 BoogieDeclarations]: Found implementation of procedure lancer_wait_ready [2021-11-25 07:16:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2021-11-25 07:16:30,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2021-11-25 07:16:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_pmac_del [2021-11-25 07:16:30,883 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_pmac_del [2021-11-25 07:16:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2021-11-25 07:16:30,883 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2021-11-25 07:16:30,883 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-25 07:16:30,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-25 07:16:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure hw_stats_from_cmd [2021-11-25 07:16:30,884 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_stats_from_cmd [2021-11-25 07:16:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-25 07:16:30,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-25 07:16:30,884 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-25 07:16:30,884 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-25 07:16:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2021-11-25 07:16:30,885 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2021-11-25 07:16:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_ext_capability [2021-11-25 07:16:30,885 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_ext_capability [2021-11-25 07:16:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure _be_roce_dev_add [2021-11-25 07:16:30,885 INFO L138 BoogieDeclarations]: Found implementation of procedure _be_roce_dev_add [2021-11-25 07:16:30,885 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-25 07:16:30,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-25 07:16:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2021-11-25 07:16:30,886 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2021-11-25 07:16:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure be_remove [2021-11-25 07:16:30,886 INFO L138 BoogieDeclarations]: Found implementation of procedure be_remove [2021-11-25 07:16:30,886 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-25 07:16:30,886 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-25 07:16:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure wrb_from_mbox [2021-11-25 07:16:30,887 INFO L138 BoogieDeclarations]: Found implementation of procedure wrb_from_mbox [2021-11-25 07:16:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure amap_mask [2021-11-25 07:16:30,887 INFO L138 BoogieDeclarations]: Found implementation of procedure amap_mask [2021-11-25 07:16:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-25 07:16:30,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-25 07:16:30,887 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_rx_filter [2021-11-25 07:16:30,888 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_rx_filter [2021-11-25 07:16:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2021-11-25 07:16:30,888 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2021-11-25 07:16:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure be_encoded_q_len [2021-11-25 07:16:30,888 INFO L138 BoogieDeclarations]: Found implementation of procedure be_encoded_q_len [2021-11-25 07:16:30,888 INFO L130 BoogieDeclarations]: Found specification of procedure __get_unaligned_cpu32 [2021-11-25 07:16:30,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_unaligned_cpu32 [2021-11-25 07:16:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_reset_function [2021-11-25 07:16:30,889 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_reset_function [2021-11-25 07:16:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-25 07:16:30,889 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-25 07:16:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-25 07:16:30,889 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-25 07:16:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure be_is_wol_supported [2021-11-25 07:16:30,890 INFO L138 BoogieDeclarations]: Found implementation of procedure be_is_wol_supported [2021-11-25 07:16:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 07:16:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure local_bh_enable [2021-11-25 07:16:30,890 INFO L138 BoogieDeclarations]: Found implementation of procedure local_bh_enable [2021-11-25 07:16:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-25 07:16:30,890 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-25 07:16:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure be_rx_compl_discard [2021-11-25 07:16:30,891 INFO L138 BoogieDeclarations]: Found implementation of procedure be_rx_compl_discard [2021-11-25 07:16:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 07:16:30,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 07:16:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-25 07:16:30,891 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-25 07:16:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure be_cmd_set_flow_control [2021-11-25 07:16:30,892 INFO L138 BoogieDeclarations]: Found implementation of procedure be_cmd_set_flow_control [2021-11-25 07:16:32,303 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 07:16:32,311 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 07:28:10,138 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 07:28:16,950 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 07:28:16,951 INFO L301 CfgBuilder]: Removed 3 assume(true) statements. [2021-11-25 07:28:16,960 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:28:16 BoogieIcfgContainer [2021-11-25 07:28:16,961 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 07:28:16,962 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 07:28:16,963 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 07:28:16,973 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 07:28:16,973 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 07:28:16" (1/1) ... [2021-11-25 07:28:16,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 07:28:17,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 3906 states and 5640 transitions. [2021-11-25 07:28:17,199 INFO L276 IsEmpty]: Start isEmpty. Operand 3906 states and 5640 transitions. [2021-11-25 07:28:17,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2021-11-25 07:28:17,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:17,205 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:18,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 07:28:28,817 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-25 07:28:29,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 3908 states and 5634 transitions. [2021-11-25 07:28:29,783 INFO L276 IsEmpty]: Start isEmpty. Operand 3908 states and 5634 transitions. [2021-11-25 07:28:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-25 07:28:29,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:29,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:30,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 07:28:31,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 3912 states and 5638 transitions. [2021-11-25 07:28:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3912 states and 5638 transitions. [2021-11-25 07:28:31,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2021-11-25 07:28:31,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:31,321 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:31,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 07:28:33,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 3917 states and 5643 transitions. [2021-11-25 07:28:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3917 states and 5643 transitions. [2021-11-25 07:28:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2021-11-25 07:28:33,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:33,802 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:34,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-25 07:28:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 3923 states and 5649 transitions. [2021-11-25 07:28:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3923 states and 5649 transitions. [2021-11-25 07:28:37,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2021-11-25 07:28:37,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:37,162 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:37,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:38,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:38,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5707 states to 3928 states and 5687 transitions. [2021-11-25 07:28:38,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 5687 transitions. [2021-11-25 07:28:38,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2021-11-25 07:28:38,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:38,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5745 states to 3933 states and 5725 transitions. [2021-11-25 07:28:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3933 states and 5725 transitions. [2021-11-25 07:28:39,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2021-11-25 07:28:39,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:39,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:39,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:39,954 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:40,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:40,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5783 states to 3938 states and 5763 transitions. [2021-11-25 07:28:40,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3938 states and 5763 transitions. [2021-11-25 07:28:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2021-11-25 07:28:40,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:40,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:40,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:41,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5821 states to 3943 states and 5801 transitions. [2021-11-25 07:28:41,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3943 states and 5801 transitions. [2021-11-25 07:28:41,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:41,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:41,387 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:42,183 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:43,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:43,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 3951 states and 5844 transitions. [2021-11-25 07:28:43,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3951 states and 5844 transitions. [2021-11-25 07:28:43,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:43,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:43,941 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:44,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:44,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:44,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:44,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5865 states to 3952 states and 5845 transitions. [2021-11-25 07:28:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3952 states and 5845 transitions. [2021-11-25 07:28:44,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:44,563 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:44,563 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:45,119 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:45,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5866 states to 3953 states and 5846 transitions. [2021-11-25 07:28:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 3953 states and 5846 transitions. [2021-11-25 07:28:45,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:45,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:45,164 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:45,702 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 3954 states and 5847 transitions. [2021-11-25 07:28:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 3954 states and 5847 transitions. [2021-11-25 07:28:45,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:45,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:45,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:46,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:46,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:46,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:46,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 3955 states and 5848 transitions. [2021-11-25 07:28:46,305 INFO L276 IsEmpty]: Start isEmpty. Operand 3955 states and 5848 transitions. [2021-11-25 07:28:46,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:46,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:46,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:47,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:47,390 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:47,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 3956 states and 5849 transitions. [2021-11-25 07:28:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 5849 transitions. [2021-11-25 07:28:47,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:47,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:47,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:47,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:47,943 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:47,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:47,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5870 states to 3957 states and 5850 transitions. [2021-11-25 07:28:47,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3957 states and 5850 transitions. [2021-11-25 07:28:47,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:47,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:47,976 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:48,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:48,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 3958 states and 5851 transitions. [2021-11-25 07:28:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 3958 states and 5851 transitions. [2021-11-25 07:28:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:48,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:48,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:49,145 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:49,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:49,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 3959 states and 5852 transitions. [2021-11-25 07:28:49,181 INFO L276 IsEmpty]: Start isEmpty. Operand 3959 states and 5852 transitions. [2021-11-25 07:28:49,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:49,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:49,185 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:49,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:49,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:49,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 3960 states and 5853 transitions. [2021-11-25 07:28:49,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3960 states and 5853 transitions. [2021-11-25 07:28:49,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:49,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:49,884 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:50,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:50,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5874 states to 3961 states and 5854 transitions. [2021-11-25 07:28:50,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5854 transitions. [2021-11-25 07:28:50,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:50,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:50,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:50,955 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:50,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 3962 states and 5855 transitions. [2021-11-25 07:28:50,989 INFO L276 IsEmpty]: Start isEmpty. Operand 3962 states and 5855 transitions. [2021-11-25 07:28:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:50,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:50,990 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:51,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5876 states to 3963 states and 5856 transitions. [2021-11-25 07:28:51,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3963 states and 5856 transitions. [2021-11-25 07:28:51,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:51,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:51,771 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:52,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:52,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 3964 states and 5857 transitions. [2021-11-25 07:28:52,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 5857 transitions. [2021-11-25 07:28:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:52,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:52,463 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:53,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:53,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 3965 states and 5858 transitions. [2021-11-25 07:28:53,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3965 states and 5858 transitions. [2021-11-25 07:28:53,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:53,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:53,106 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:53,687 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:53,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:53,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5879 states to 3966 states and 5859 transitions. [2021-11-25 07:28:53,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3966 states and 5859 transitions. [2021-11-25 07:28:53,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:53,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:53,712 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:54,191 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:54,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:54,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 3967 states and 5860 transitions. [2021-11-25 07:28:54,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3967 states and 5860 transitions. [2021-11-25 07:28:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:54,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:54,220 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:54,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:54,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 3968 states and 5861 transitions. [2021-11-25 07:28:54,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3968 states and 5861 transitions. [2021-11-25 07:28:54,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:54,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:54,875 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:55,467 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:55,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:55,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5882 states to 3969 states and 5862 transitions. [2021-11-25 07:28:55,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3969 states and 5862 transitions. [2021-11-25 07:28:55,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:55,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:55,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:55,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:56,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 3970 states and 5863 transitions. [2021-11-25 07:28:56,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3970 states and 5863 transitions. [2021-11-25 07:28:56,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:56,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:56,050 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:56,426 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:56,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 3971 states and 5864 transitions. [2021-11-25 07:28:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3971 states and 5864 transitions. [2021-11-25 07:28:56,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:56,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:56,446 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:56,913 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:56,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:56,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5885 states to 3972 states and 5865 transitions. [2021-11-25 07:28:56,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3972 states and 5865 transitions. [2021-11-25 07:28:56,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:56,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:56,933 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:57,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:57,484 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:57,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:57,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 3973 states and 5866 transitions. [2021-11-25 07:28:57,514 INFO L276 IsEmpty]: Start isEmpty. Operand 3973 states and 5866 transitions. [2021-11-25 07:28:57,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:57,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:57,515 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:58,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:58,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:58,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 3974 states and 5867 transitions. [2021-11-25 07:28:58,093 INFO L276 IsEmpty]: Start isEmpty. Operand 3974 states and 5867 transitions. [2021-11-25 07:28:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:58,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:58,094 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:58,596 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:58,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 3975 states and 5868 transitions. [2021-11-25 07:28:58,623 INFO L276 IsEmpty]: Start isEmpty. Operand 3975 states and 5868 transitions. [2021-11-25 07:28:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:58,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:58,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:59,136 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:59,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 3976 states and 5869 transitions. [2021-11-25 07:28:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3976 states and 5869 transitions. [2021-11-25 07:28:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:59,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:59,157 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:59,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:28:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:28:59,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:28:59,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 3977 states and 5870 transitions. [2021-11-25 07:28:59,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3977 states and 5870 transitions. [2021-11-25 07:28:59,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:28:59,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:28:59,576 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:28:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:00,091 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:00,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5891 states to 3978 states and 5871 transitions. [2021-11-25 07:29:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3978 states and 5871 transitions. [2021-11-25 07:29:00,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:00,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:00,109 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:00,479 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:00,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5892 states to 3979 states and 5872 transitions. [2021-11-25 07:29:00,501 INFO L276 IsEmpty]: Start isEmpty. Operand 3979 states and 5872 transitions. [2021-11-25 07:29:00,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:00,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:00,502 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:01,073 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:01,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 3980 states and 5873 transitions. [2021-11-25 07:29:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 3980 states and 5873 transitions. [2021-11-25 07:29:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:01,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:01,101 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:01,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5894 states to 3981 states and 5874 transitions. [2021-11-25 07:29:01,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3981 states and 5874 transitions. [2021-11-25 07:29:01,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:01,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:01,582 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:02,086 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5895 states to 3982 states and 5875 transitions. [2021-11-25 07:29:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3982 states and 5875 transitions. [2021-11-25 07:29:02,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:02,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:02,106 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:02,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:02,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:02,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 3983 states and 5876 transitions. [2021-11-25 07:29:02,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3983 states and 5876 transitions. [2021-11-25 07:29:02,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:02,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:02,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:02,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:03,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:03,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 3984 states and 5877 transitions. [2021-11-25 07:29:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3984 states and 5877 transitions. [2021-11-25 07:29:03,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:03,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:03,031 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:03,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:03,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 3985 states and 5878 transitions. [2021-11-25 07:29:03,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3985 states and 5878 transitions. [2021-11-25 07:29:03,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:03,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:03,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:03,913 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 3986 states and 5879 transitions. [2021-11-25 07:29:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3986 states and 5879 transitions. [2021-11-25 07:29:03,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:03,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:03,933 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:04,317 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5900 states to 3987 states and 5880 transitions. [2021-11-25 07:29:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 3987 states and 5880 transitions. [2021-11-25 07:29:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:04,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:04,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:04,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:04,858 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:04,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:04,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 3988 states and 5881 transitions. [2021-11-25 07:29:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 3988 states and 5881 transitions. [2021-11-25 07:29:04,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:04,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:04,882 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:05,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:05,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 3989 states and 5882 transitions. [2021-11-25 07:29:05,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 5882 transitions. [2021-11-25 07:29:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:05,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:05,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:05,816 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:05,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:05,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 3990 states and 5883 transitions. [2021-11-25 07:29:05,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3990 states and 5883 transitions. [2021-11-25 07:29:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:05,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:05,951 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:06,424 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:06,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5904 states to 3991 states and 5884 transitions. [2021-11-25 07:29:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 3991 states and 5884 transitions. [2021-11-25 07:29:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:06,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:06,453 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:06,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:06,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 3992 states and 5885 transitions. [2021-11-25 07:29:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 3992 states and 5885 transitions. [2021-11-25 07:29:06,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:06,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:06,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:07,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:07,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 3993 states and 5886 transitions. [2021-11-25 07:29:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 3993 states and 5886 transitions. [2021-11-25 07:29:07,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:07,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:07,401 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:07,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:07,792 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 3994 states and 5887 transitions. [2021-11-25 07:29:07,813 INFO L276 IsEmpty]: Start isEmpty. Operand 3994 states and 5887 transitions. [2021-11-25 07:29:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:07,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:07,814 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:08,326 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:08,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:08,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 3995 states and 5888 transitions. [2021-11-25 07:29:08,349 INFO L276 IsEmpty]: Start isEmpty. Operand 3995 states and 5888 transitions. [2021-11-25 07:29:08,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:08,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:08,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:08,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:08,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5909 states to 3996 states and 5889 transitions. [2021-11-25 07:29:08,755 INFO L276 IsEmpty]: Start isEmpty. Operand 3996 states and 5889 transitions. [2021-11-25 07:29:08,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:08,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:08,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:09,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:09,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 3997 states and 5890 transitions. [2021-11-25 07:29:09,284 INFO L276 IsEmpty]: Start isEmpty. Operand 3997 states and 5890 transitions. [2021-11-25 07:29:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:09,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:09,285 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:09,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:09,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 3998 states and 5891 transitions. [2021-11-25 07:29:09,773 INFO L276 IsEmpty]: Start isEmpty. Operand 3998 states and 5891 transitions. [2021-11-25 07:29:09,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:09,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:09,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:10,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:10,250 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:10,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:10,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5912 states to 3999 states and 5892 transitions. [2021-11-25 07:29:10,273 INFO L276 IsEmpty]: Start isEmpty. Operand 3999 states and 5892 transitions. [2021-11-25 07:29:10,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:10,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:10,274 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:10,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:10,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5913 states to 4000 states and 5893 transitions. [2021-11-25 07:29:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 4000 states and 5893 transitions. [2021-11-25 07:29:10,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:10,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:10,855 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:11,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:11,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 4001 states and 5894 transitions. [2021-11-25 07:29:11,267 INFO L276 IsEmpty]: Start isEmpty. Operand 4001 states and 5894 transitions. [2021-11-25 07:29:11,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:11,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:11,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:11,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:11,688 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:11,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:11,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 4002 states and 5895 transitions. [2021-11-25 07:29:11,834 INFO L276 IsEmpty]: Start isEmpty. Operand 4002 states and 5895 transitions. [2021-11-25 07:29:11,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:11,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:11,835 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:12,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:12,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:12,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5916 states to 4003 states and 5896 transitions. [2021-11-25 07:29:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4003 states and 5896 transitions. [2021-11-25 07:29:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:12,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:12,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:12,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:12,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 4004 states and 5897 transitions. [2021-11-25 07:29:12,755 INFO L276 IsEmpty]: Start isEmpty. Operand 4004 states and 5897 transitions. [2021-11-25 07:29:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:12,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:12,756 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:13,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 4005 states and 5898 transitions. [2021-11-25 07:29:13,350 INFO L276 IsEmpty]: Start isEmpty. Operand 4005 states and 5898 transitions. [2021-11-25 07:29:13,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:13,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:13,351 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:13,757 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:13,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:13,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 4006 states and 5899 transitions. [2021-11-25 07:29:13,777 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 5899 transitions. [2021-11-25 07:29:13,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:13,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:13,778 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:14,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:14,382 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:14,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:14,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5920 states to 4007 states and 5900 transitions. [2021-11-25 07:29:14,406 INFO L276 IsEmpty]: Start isEmpty. Operand 4007 states and 5900 transitions. [2021-11-25 07:29:14,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:14,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:14,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 07:29:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 07:29:14,908 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-11-25 07:29:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 07:29:14,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 4008 states and 5901 transitions. [2021-11-25 07:29:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 4008 states and 5901 transitions. [2021-11-25 07:29:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2021-11-25 07:29:14,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 07:29:14,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms