./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/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 ded9a504a1f021ee39d24f2dc9453e9d2f58c18dc67195089c039613b2b61e04 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-11-25 06:29:40,897 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-25 06:29:40,899 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-25 06:29:40,945 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-25 06:29:40,946 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-25 06:29:40,947 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-25 06:29:40,949 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-25 06:29:40,956 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-25 06:29:40,959 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-25 06:29:40,966 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-25 06:29:40,968 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-25 06:29:40,970 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-25 06:29:40,970 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-25 06:29:40,973 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-25 06:29:40,977 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-25 06:29:40,984 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-25 06:29:40,985 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-25 06:29:40,986 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-25 06:29:40,988 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-25 06:29:40,991 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-25 06:29:40,993 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-25 06:29:40,998 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-25 06:29:41,001 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-25 06:29:41,002 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-25 06:29:41,014 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-25 06:29:41,014 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-25 06:29:41,015 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-25 06:29:41,017 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-25 06:29:41,017 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-25 06:29:41,019 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-25 06:29:41,020 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-25 06:29:41,021 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-25 06:29:41,022 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-25 06:29:41,023 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-25 06:29:41,025 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-25 06:29:41,025 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-25 06:29:41,026 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-25 06:29:41,026 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-25 06:29:41,026 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-25 06:29:41,027 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-25 06:29:41,028 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-25 06:29:41,028 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-25 06:29:41,075 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-25 06:29:41,076 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-25 06:29:41,077 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-25 06:29:41,077 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-25 06:29:41,078 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-25 06:29:41,078 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-25 06:29:41,079 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-25 06:29:41,079 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-25 06:29:41,079 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-25 06:29:41,079 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-25 06:29:41,080 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-25 06:29:41,080 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-25 06:29:41,081 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-25 06:29:41,081 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-25 06:29:41,081 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-25 06:29:41,081 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-25 06:29:41,081 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-25 06:29:41,082 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-25 06:29:41,082 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:29:41,082 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-25 06:29:41,082 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-25 06:29:41,083 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-25 06:29:41,083 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-25 06:29:41,083 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-25 06:29:41,083 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-25 06:29:41,083 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ded9a504a1f021ee39d24f2dc9453e9d2f58c18dc67195089c039613b2b61e04 [2021-11-25 06:29:41,337 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-25 06:29:41,359 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-25 06:29:41,362 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-25 06:29:41,364 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-25 06:29:41,364 INFO L275 PluginConnector]: CDTParser initialized [2021-11-25 06:29:41,366 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-25 06:29:41,456 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/data/cbf7f0b4a/dca561fec7da48ff86524e386f04b4fa/FLAG28d9d189a [2021-11-25 06:29:42,585 INFO L306 CDTParser]: Found 1 translation units. [2021-11-25 06:29:42,586 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-25 06:29:42,646 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/data/cbf7f0b4a/dca561fec7da48ff86524e386f04b4fa/FLAG28d9d189a [2021-11-25 06:29:42,770 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/data/cbf7f0b4a/dca561fec7da48ff86524e386f04b4fa [2021-11-25 06:29:42,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-25 06:29:42,774 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-25 06:29:42,776 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-25 06:29:42,776 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-25 06:29:42,779 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-25 06:29:42,780 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:29:42" (1/1) ... [2021-11-25 06:29:42,781 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60029dfb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:42, skipping insertion in model container [2021-11-25 06:29:42,781 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 06:29:42" (1/1) ... [2021-11-25 06:29:42,788 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-25 06:29:43,095 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-25 06:29:50,951 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694098,694111] [2021-11-25 06:29:50,954 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694267,694280] [2021-11-25 06:29:50,954 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694434,694447] [2021-11-25 06:29:50,955 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694602,694615] [2021-11-25 06:29:50,994 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:29:51,136 INFO L203 MainTranslator]: Completed pre-run [2021-11-25 06:29:51,955 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694098,694111] [2021-11-25 06:29:51,956 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694267,694280] [2021-11-25 06:29:51,956 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694434,694447] [2021-11-25 06:29:51,957 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_7a42da1f-9b61-4aa9-898a-5786843c3ba5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-broadcom-bnx2.cil.i[694602,694615] [2021-11-25 06:29:51,967 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-25 06:29:52,500 INFO L208 MainTranslator]: Completed translation [2021-11-25 06:29:52,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52 WrapperNode [2021-11-25 06:29:52,500 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-25 06:29:52,502 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-25 06:29:52,502 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-25 06:29:52,502 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-25 06:29:52,509 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:52,740 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:53,253 INFO L137 Inliner]: procedures = 831, calls = 8638, calls flagged for inlining = 381, calls inlined = 326, statements flattened = 16683 [2021-11-25 06:29:53,254 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-25 06:29:53,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-25 06:29:53,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-25 06:29:53,255 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-25 06:29:53,264 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:53,265 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:53,341 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:53,342 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:53,944 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:54,011 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:54,103 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:54,216 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-25 06:29:54,217 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-25 06:29:54,217 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-25 06:29:54,218 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-25 06:29:54,219 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 06:29:52" (1/1) ... [2021-11-25 06:29:54,226 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-25 06:29:54,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/z3 [2021-11-25 06:29:54,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-25 06:29:54,277 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a42da1f-9b61-4aa9-898a-5786843c3ba5/bin/ukojak-d1pc8ZmBRL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-25 06:29:54,291 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2021-11-25 06:29:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2021-11-25 06:29:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-25 06:29:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-25 06:29:54,292 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-25 06:29:54,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-25 06:29:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2021-11-25 06:29:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2021-11-25 06:29:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2021-11-25 06:29:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2021-11-25 06:29:54,293 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2021-11-25 06:29:54,293 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2021-11-25 06:29:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_116 [2021-11-25 06:29:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_116 [2021-11-25 06:29:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 06:29:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2021-11-25 06:29:54,294 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2021-11-25 06:29:54,294 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2021-11-25 06:29:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-25 06:29:54,295 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-25 06:29:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-25 06:29:54,295 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-25 06:29:54,295 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2021-11-25 06:29:54,295 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2021-11-25 06:29:54,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-11-25 06:29:54,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-11-25 06:29:54,296 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-25 06:29:54,296 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-25 06:29:54,296 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2021-11-25 06:29:54,296 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2021-11-25 06:29:54,297 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2021-11-25 06:29:54,297 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2021-11-25 06:29:54,297 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-25 06:29:54,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-25 06:29:54,297 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-25 06:29:54,297 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-25 06:29:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-25 06:29:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2021-11-25 06:29:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2021-11-25 06:29:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2021-11-25 06:29:54,298 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2021-11-25 06:29:54,298 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-25 06:29:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-25 06:29:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-25 06:29:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-25 06:29:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-25 06:29:54,299 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-25 06:29:54,299 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-25 06:29:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-25 06:29:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-25 06:29:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-25 06:29:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-25 06:29:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-25 06:29:54,300 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2021-11-25 06:29:54,300 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2021-11-25 06:29:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-25 06:29:54,301 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-25 06:29:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2021-11-25 06:29:54,301 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2021-11-25 06:29:54,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-25 06:29:54,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-25 06:29:54,302 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2021-11-25 06:29:54,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2021-11-25 06:29:54,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-25 06:29:54,302 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-25 06:29:54,302 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-25 06:29:54,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_indirect_lock_of_bnx2 [2021-11-25 06:29:54,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_indirect_lock_of_bnx2 [2021-11-25 06:29:54,303 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2021-11-25 06:29:54,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2021-11-25 06:29:54,303 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2021-11-25 06:29:54,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2021-11-25 06:29:54,303 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-25 06:29:54,304 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-25 06:29:54,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-25 06:29:54,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-25 06:29:54,304 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-25 06:29:54,304 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-25 06:29:54,304 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-25 06:29:54,304 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-25 06:29:54,305 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2021-11-25 06:29:54,305 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2021-11-25 06:29:54,305 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2021-11-25 06:29:54,305 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2021-11-25 06:29:54,305 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2021-11-25 06:29:54,305 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2021-11-25 06:29:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-25 06:29:54,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-25 06:29:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-25 06:29:54,306 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-25 06:29:54,306 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2021-11-25 06:29:54,306 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2021-11-25 06:29:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2021-11-25 06:29:54,307 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2021-11-25 06:29:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2021-11-25 06:29:54,307 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2021-11-25 06:29:54,307 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2021-11-25 06:29:54,307 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2021-11-25 06:29:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 06:29:54,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2021-11-25 06:29:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-25 06:29:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-25 06:29:54,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-25 06:29:54,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-25 06:29:54,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-25 06:29:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-25 06:29:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_indirect_lock_of_bnx2 [2021-11-25 06:29:54,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_indirect_lock_of_bnx2 [2021-11-25 06:29:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-25 06:29:54,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-25 06:29:54,309 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-25 06:29:54,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-25 06:29:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-25 06:29:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-25 06:29:54,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-25 06:29:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-25 06:29:54,310 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2021-11-25 06:29:54,311 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2021-11-25 06:29:54,311 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-25 06:29:54,311 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-25 06:29:54,311 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2021-11-25 06:29:54,311 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2021-11-25 06:29:54,311 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-25 06:29:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-25 06:29:54,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-25 06:29:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-25 06:29:54,312 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2021-11-25 06:29:54,312 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2021-11-25 06:29:54,312 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2021-11-25 06:29:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2021-11-25 06:29:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-25 06:29:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-25 06:29:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-25 06:29:54,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-25 06:29:54,313 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2021-11-25 06:29:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2021-11-25 06:29:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2021-11-25 06:29:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2021-11-25 06:29:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-25 06:29:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-25 06:29:54,314 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-25 06:29:54,314 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-25 06:29:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-25 06:29:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-25 06:29:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2021-11-25 06:29:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2021-11-25 06:29:54,315 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2021-11-25 06:29:54,315 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2021-11-25 06:29:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-25 06:29:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-25 06:29:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-25 06:29:54,316 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-25 06:29:54,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-25 06:29:54,316 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 06:29:54,316 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 06:29:54,317 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-25 06:29:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-25 06:29:54,317 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2021-11-25 06:29:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2021-11-25 06:29:54,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-25 06:29:54,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-25 06:29:54,318 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-25 06:29:54,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-25 06:29:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-25 06:29:54,318 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-11-25 06:29:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-11-25 06:29:54,318 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2021-11-25 06:29:54,318 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2021-11-25 06:29:54,319 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2021-11-25 06:29:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2021-11-25 06:29:54,319 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-25 06:29:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-25 06:29:54,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-25 06:29:54,319 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-25 06:29:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2021-11-25 06:29:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2021-11-25 06:29:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-25 06:29:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-25 06:29:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2021-11-25 06:29:54,320 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2021-11-25 06:29:54,320 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-25 06:29:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-25 06:29:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2021-11-25 06:29:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2021-11-25 06:29:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-25 06:29:54,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-25 06:29:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-25 06:29:54,321 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2021-11-25 06:29:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2021-11-25 06:29:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2021-11-25 06:29:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2021-11-25 06:29:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-25 06:29:54,322 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2021-11-25 06:29:54,322 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2021-11-25 06:29:54,323 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2021-11-25 06:29:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2021-11-25 06:29:54,323 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2021-11-25 06:29:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2021-11-25 06:29:54,323 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-25 06:29:54,323 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-25 06:29:54,323 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-25 06:29:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-25 06:29:54,324 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-25 06:29:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-25 06:29:54,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_phy_lock_of_bnx2 [2021-11-25 06:29:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_phy_lock_of_bnx2 [2021-11-25 06:29:54,324 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2021-11-25 06:29:54,324 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2021-11-25 06:29:54,325 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2021-11-25 06:29:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2021-11-25 06:29:54,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-25 06:29:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-25 06:29:54,325 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-25 06:29:54,325 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-25 06:29:54,325 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-25 06:29:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-25 06:29:54,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_85 [2021-11-25 06:29:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_85 [2021-11-25 06:29:54,326 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-25 06:29:54,326 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-25 06:29:54,326 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2021-11-25 06:29:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2021-11-25 06:29:54,327 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-25 06:29:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-25 06:29:54,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2021-11-25 06:29:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2021-11-25 06:29:54,327 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2021-11-25 06:29:54,327 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2021-11-25 06:29:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2021-11-25 06:29:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2021-11-25 06:29:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-25 06:29:54,328 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2021-11-25 06:29:54,328 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2021-11-25 06:29:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-25 06:29:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-25 06:29:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2021-11-25 06:29:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2021-11-25 06:29:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2021-11-25 06:29:54,329 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2021-11-25 06:29:54,329 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_eeprom_len [2021-11-25 06:29:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_eeprom_len [2021-11-25 06:29:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_99 [2021-11-25 06:29:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_99 [2021-11-25 06:29:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-25 06:29:54,330 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-25 06:29:54,330 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2021-11-25 06:29:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2021-11-25 06:29:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-25 06:29:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-25 06:29:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_regs_len [2021-11-25 06:29:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_regs_len [2021-11-25 06:29:54,331 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_close [2021-11-25 06:29:54,331 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_close [2021-11-25 06:29:54,332 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 06:29:54,332 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 06:29:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2021-11-25 06:29:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2021-11-25 06:29:54,332 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-25 06:29:54,332 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-25 06:29:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-25 06:29:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-25 06:29:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-25 06:29:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-25 06:29:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2021-11-25 06:29:54,333 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2021-11-25 06:29:54,333 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-25 06:29:54,334 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-25 06:29:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2021-11-25 06:29:54,334 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2021-11-25 06:29:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2021-11-25 06:29:54,334 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2021-11-25 06:29:54,334 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-25 06:29:54,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-25 06:29:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2021-11-25 06:29:54,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2021-11-25 06:29:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-25 06:29:54,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-25 06:29:54,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-25 06:29:54,335 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-25 06:29:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2021-11-25 06:29:54,336 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2021-11-25 06:29:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-25 06:29:54,336 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-25 06:29:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-25 06:29:54,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-25 06:29:54,336 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2021-11-25 06:29:54,337 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2021-11-25 06:29:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2021-11-25 06:29:54,337 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2021-11-25 06:29:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-25 06:29:54,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-25 06:29:54,337 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2021-11-25 06:29:54,338 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2021-11-25 06:29:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2021-11-25 06:29:54,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2021-11-25 06:29:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2021-11-25 06:29:54,338 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2021-11-25 06:29:54,338 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-25 06:29:54,339 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-25 06:29:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2021-11-25 06:29:54,339 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2021-11-25 06:29:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-25 06:29:54,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-25 06:29:54,339 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2021-11-25 06:29:54,340 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2021-11-25 06:29:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2021-11-25 06:29:54,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2021-11-25 06:29:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-25 06:29:54,340 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-25 06:29:54,340 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2021-11-25 06:29:54,340 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2021-11-25 06:29:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-25 06:29:54,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-25 06:29:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-25 06:29:54,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-25 06:29:54,341 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-25 06:29:54,341 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-25 06:29:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-25 06:29:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-25 06:29:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-25 06:29:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-25 06:29:54,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2021-11-25 06:29:54,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2021-11-25 06:29:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-25 06:29:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-25 06:29:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-25 06:29:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-25 06:29:54,343 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-25 06:29:54,343 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-25 06:29:54,344 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-25 06:29:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2021-11-25 06:29:54,344 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2021-11-25 06:29:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2021-11-25 06:29:54,344 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2021-11-25 06:29:54,344 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-25 06:29:54,344 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-25 06:29:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-25 06:29:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2021-11-25 06:29:54,345 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2021-11-25 06:29:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2021-11-25 06:29:54,345 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2021-11-25 06:29:54,345 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-25 06:29:54,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-25 06:29:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-25 06:29:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2021-11-25 06:29:54,346 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2021-11-25 06:29:54,346 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-11-25 06:29:54,346 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-11-25 06:29:54,347 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2021-11-25 06:29:54,347 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2021-11-25 06:29:54,347 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-25 06:29:54,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-25 06:29:54,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2021-11-25 06:29:54,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2021-11-25 06:29:54,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-25 06:29:54,348 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-25 06:29:54,348 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2021-11-25 06:29:54,348 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2021-11-25 06:29:54,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_86 [2021-11-25 06:29:54,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_86 [2021-11-25 06:29:54,348 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-25 06:29:54,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-25 06:29:54,349 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2021-11-25 06:29:54,349 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2021-11-25 06:29:54,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-25 06:29:54,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-25 06:29:54,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_59 [2021-11-25 06:29:54,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_59 [2021-11-25 06:29:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_self_test [2021-11-25 06:29:54,350 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_self_test [2021-11-25 06:29:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-25 06:29:54,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-25 06:29:54,350 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2021-11-25 06:29:54,351 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2021-11-25 06:29:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2021-11-25 06:29:54,351 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2021-11-25 06:29:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2021-11-25 06:29:54,351 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2021-11-25 06:29:54,351 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-25 06:29:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-25 06:29:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_timer [2021-11-25 06:29:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_timer [2021-11-25 06:29:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-25 06:29:54,352 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-25 06:29:54,352 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2021-11-25 06:29:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2021-11-25 06:29:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2021-11-25 06:29:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2021-11-25 06:29:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2021-11-25 06:29:54,353 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2021-11-25 06:29:54,353 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:29:54,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-25 06:29:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-25 06:29:54,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-25 06:29:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2021-11-25 06:29:54,354 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2021-11-25 06:29:54,354 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2021-11-25 06:29:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2021-11-25 06:29:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2021-11-25 06:29:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2021-11-25 06:29:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-25 06:29:54,355 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-25 06:29:54,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2021-11-25 06:29:54,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2021-11-25 06:29:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2021-11-25 06:29:54,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2021-11-25 06:29:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-25 06:29:54,356 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-25 06:29:54,356 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2021-11-25 06:29:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2021-11-25 06:29:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-25 06:29:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-25 06:29:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-25 06:29:54,357 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-25 06:29:54,357 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-25 06:29:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-25 06:29:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2021-11-25 06:29:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2021-11-25 06:29:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2021-11-25 06:29:54,358 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2021-11-25 06:29:54,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2021-11-25 06:29:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2021-11-25 06:29:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-25 06:29:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-25 06:29:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-25 06:29:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-25 06:29:54,359 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-25 06:29:54,359 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-25 06:29:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2021-11-25 06:29:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2021-11-25 06:29:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-25 06:29:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-25 06:29:54,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-25 06:29:54,360 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2021-11-25 06:29:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2021-11-25 06:29:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 06:29:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2021-11-25 06:29:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-25 06:29:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-25 06:29:54,361 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-25 06:29:54,361 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-25 06:29:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_phy_lock_of_bnx2 [2021-11-25 06:29:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_phy_lock_of_bnx2 [2021-11-25 06:29:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-25 06:29:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-25 06:29:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nway_reset [2021-11-25 06:29:54,362 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nway_reset [2021-11-25 06:29:54,362 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2021-11-25 06:29:54,363 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2021-11-25 06:29:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2021-11-25 06:29:54,363 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2021-11-25 06:29:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-25 06:29:54,363 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-25 06:29:54,363 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2021-11-25 06:29:54,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2021-11-25 06:29:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-25 06:29:54,364 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-25 06:29:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2021-11-25 06:29:54,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2021-11-25 06:29:54,364 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2021-11-25 06:29:54,364 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2021-11-25 06:29:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-25 06:29:54,365 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-25 06:29:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2021-11-25 06:29:54,365 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2021-11-25 06:29:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-25 06:29:54,365 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-25 06:29:54,365 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2021-11-25 06:29:54,366 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2021-11-25 06:29:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2021-11-25 06:29:54,366 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2021-11-25 06:29:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2021-11-25 06:29:54,366 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2021-11-25 06:29:54,366 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-25 06:29:54,367 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-25 06:29:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-25 06:29:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2021-11-25 06:29:54,367 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2021-11-25 06:29:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2021-11-25 06:29:54,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2021-11-25 06:29:54,367 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 06:29:54,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-25 06:29:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-25 06:29:54,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-25 06:29:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2021-11-25 06:29:54,368 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2021-11-25 06:29:54,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_139 [2021-11-25 06:29:54,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_139 [2021-11-25 06:29:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2021-11-25 06:29:54,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2021-11-25 06:29:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2021-11-25 06:29:54,369 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2021-11-25 06:29:54,369 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-11-25 06:29:54,369 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-11-25 06:29:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2021-11-25 06:29:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2021-11-25 06:29:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-25 06:29:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-25 06:29:54,370 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-25 06:29:54,370 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-25 06:29:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2021-11-25 06:29:54,371 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2021-11-25 06:29:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2021-11-25 06:29:54,371 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2021-11-25 06:29:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2021-11-25 06:29:54,371 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2021-11-25 06:29:54,371 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2021-11-25 06:29:54,372 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2021-11-25 06:29:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2021-11-25 06:29:54,372 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2021-11-25 06:29:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-25 06:29:54,372 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-25 06:29:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-25 06:29:54,373 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-25 06:29:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-25 06:29:54,373 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-25 06:29:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown [2021-11-25 06:29:54,373 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown [2021-11-25 06:29:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2021-11-25 06:29:54,374 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2021-11-25 06:29:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-25 06:29:54,374 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-25 06:29:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2021-11-25 06:29:54,374 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2021-11-25 06:29:54,374 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2021-11-25 06:29:54,374 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2021-11-25 06:29:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2021-11-25 06:29:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2021-11-25 06:29:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-25 06:29:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-25 06:29:54,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_98 [2021-11-25 06:29:54,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_98 [2021-11-25 06:29:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2021-11-25 06:29:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2021-11-25 06:29:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-25 06:29:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-25 06:29:54,376 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-25 06:29:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-25 06:29:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-25 06:29:54,377 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-25 06:29:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2021-11-25 06:29:54,377 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2021-11-25 06:29:54,377 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2021-11-25 06:29:54,377 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2021-11-25 06:29:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-25 06:29:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-25 06:29:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-25 06:29:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-25 06:29:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-25 06:29:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-25 06:29:54,378 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-25 06:29:54,379 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-25 06:29:54,379 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 06:29:54,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-25 06:29:54,379 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-25 06:29:54,379 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-25 06:29:54,379 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-25 06:29:54,379 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2021-11-25 06:29:54,380 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2021-11-25 06:29:54,380 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2021-11-25 06:29:54,380 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2021-11-25 06:29:54,380 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_features [2021-11-25 06:29:54,380 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_features [2021-11-25 06:29:54,380 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-25 06:29:54,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-25 06:29:54,381 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2021-11-25 06:29:54,381 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2021-11-25 06:29:56,013 INFO L236 CfgBuilder]: Building ICFG [2021-11-25 06:29:56,018 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-25 06:29:56,362 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-25 06:33:55,496 INFO L277 CfgBuilder]: Performing block encoding [2021-11-25 06:34:04,472 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-25 06:34:04,473 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-25 06:34:04,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:34:04 BoogieIcfgContainer [2021-11-25 06:34:04,481 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-25 06:34:04,482 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-25 06:34:04,483 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-25 06:34:04,493 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-25 06:34:04,493 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 06:34:04" (1/1) ... [2021-11-25 06:34:04,502 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-25 06:34:04,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:04,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 4538 states and 6585 transitions. [2021-11-25 06:34:04,773 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 6585 transitions. [2021-11-25 06:34:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-11-25 06:34:04,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:04,781 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:05,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:06,078 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:34:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:08,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6624 states to 4549 states and 6615 transitions. [2021-11-25 06:34:08,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4549 states and 6615 transitions. [2021-11-25 06:34:08,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2021-11-25 06:34:08,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:08,023 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:08,778 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-25 06:34:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6650 states to 4559 states and 6631 transitions. [2021-11-25 06:34:11,067 INFO L276 IsEmpty]: Start isEmpty. Operand 4559 states and 6631 transitions. [2021-11-25 06:34:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-25 06:34:11,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,074 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:11,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:11,652 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:11,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6660 states to 4565 states and 6640 transitions. [2021-11-25 06:34:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 6640 transitions. [2021-11-25 06:34:11,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-11-25 06:34:11,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:11,912 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:12,596 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:15,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6689 states to 4576 states and 6658 transitions. [2021-11-25 06:34:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 6658 transitions. [2021-11-25 06:34:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-11-25 06:34:15,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:15,757 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:16,407 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-25 06:34:16,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:16,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6699 states to 4582 states and 6667 transitions. [2021-11-25 06:34:16,677 INFO L276 IsEmpty]: Start isEmpty. Operand 4582 states and 6667 transitions. [2021-11-25 06:34:16,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2021-11-25 06:34:16,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:16,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:17,476 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2021-11-25 06:34:22,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6731 states to 4594 states and 6687 transitions. [2021-11-25 06:34:22,133 INFO L276 IsEmpty]: Start isEmpty. Operand 4594 states and 6687 transitions. [2021-11-25 06:34:22,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-25 06:34:22,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,135 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:22,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:22,603 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2021-11-25 06:34:22,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:22,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6741 states to 4600 states and 6696 transitions. [2021-11-25 06:34:22,856 INFO L276 IsEmpty]: Start isEmpty. Operand 4600 states and 6696 transitions. [2021-11-25 06:34:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2021-11-25 06:34:22,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:22,859 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:23,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:23,587 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2021-11-25 06:34:29,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:29,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6776 states to 4613 states and 6718 transitions. [2021-11-25 06:34:29,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 6718 transitions. [2021-11-25 06:34:29,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-11-25 06:34:29,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:29,540 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:29,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:29,990 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-11-25 06:34:30,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:30,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6786 states to 4619 states and 6727 transitions. [2021-11-25 06:34:30,240 INFO L276 IsEmpty]: Start isEmpty. Operand 4619 states and 6727 transitions. [2021-11-25 06:34:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-11-25 06:34:30,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:30,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:30,992 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-25 06:34:31,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 4625 states and 6737 transitions. [2021-11-25 06:34:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 4625 states and 6737 transitions. [2021-11-25 06:34:31,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2021-11-25 06:34:31,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:31,181 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2021-11-25 06:34:41,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:41,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6843 states to 4643 states and 6770 transitions. [2021-11-25 06:34:41,691 INFO L276 IsEmpty]: Start isEmpty. Operand 4643 states and 6770 transitions. [2021-11-25 06:34:41,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-11-25 06:34:41,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:41,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:41,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:42,080 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2021-11-25 06:34:42,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6846 states to 4645 states and 6772 transitions. [2021-11-25 06:34:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 4645 states and 6772 transitions. [2021-11-25 06:34:42,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2021-11-25 06:34:42,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:42,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:42,610 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2021-11-25 06:34:45,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6875 states to 4657 states and 6800 transitions. [2021-11-25 06:34:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6800 transitions. [2021-11-25 06:34:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2021-11-25 06:34:45,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:45,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:45,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:45,770 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2021-11-25 06:34:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:45,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6877 states to 4659 states and 6801 transitions. [2021-11-25 06:34:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6801 transitions. [2021-11-25 06:34:45,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-11-25 06:34:45,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:45,895 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:46,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-25 06:34:48,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:48,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6887 states to 4665 states and 6811 transitions. [2021-11-25 06:34:48,082 INFO L276 IsEmpty]: Start isEmpty. Operand 4665 states and 6811 transitions. [2021-11-25 06:34:48,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-11-25 06:34:48,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:48,083 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:48,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:34:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2021-11-25 06:34:59,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:34:59,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6928 states to 4680 states and 6837 transitions. [2021-11-25 06:34:59,756 INFO L276 IsEmpty]: Start isEmpty. Operand 4680 states and 6837 transitions. [2021-11-25 06:34:59,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-11-25 06:34:59,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:34:59,757 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:34:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:00,135 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-11-25 06:35:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:02,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 4686 states and 6847 transitions. [2021-11-25 06:35:02,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 6847 transitions. [2021-11-25 06:35:02,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-11-25 06:35:02,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:02,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:02,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:03,061 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2021-11-25 06:35:16,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:16,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6982 states to 4702 states and 6875 transitions. [2021-11-25 06:35:16,959 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6875 transitions. [2021-11-25 06:35:16,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2021-11-25 06:35:16,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:16,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2021-11-25 06:35:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6992 states to 4708 states and 6884 transitions. [2021-11-25 06:35:17,558 INFO L276 IsEmpty]: Start isEmpty. Operand 4708 states and 6884 transitions. [2021-11-25 06:35:17,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-11-25 06:35:17,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:17,560 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:17,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2021-11-25 06:35:19,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:19,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7002 states to 4714 states and 6894 transitions. [2021-11-25 06:35:19,333 INFO L276 IsEmpty]: Start isEmpty. Operand 4714 states and 6894 transitions. [2021-11-25 06:35:19,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2021-11-25 06:35:19,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:19,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:20,352 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2021-11-25 06:35:39,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7058 states to 4735 states and 6933 transitions. [2021-11-25 06:35:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 4735 states and 6933 transitions. [2021-11-25 06:35:39,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2021-11-25 06:35:39,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:39,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:39,663 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:35:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:41,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7072 states to 4741 states and 6947 transitions. [2021-11-25 06:35:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 4741 states and 6947 transitions. [2021-11-25 06:35:41,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2021-11-25 06:35:41,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:41,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:41,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2021-11-25 06:35:42,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:42,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7075 states to 4743 states and 6949 transitions. [2021-11-25 06:35:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4743 states and 6949 transitions. [2021-11-25 06:35:42,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2021-11-25 06:35:42,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:42,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:42,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:42,327 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2021-11-25 06:35:43,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:35:43,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7085 states to 4749 states and 6958 transitions. [2021-11-25 06:35:43,406 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 6958 transitions. [2021-11-25 06:35:43,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2021-11-25 06:35:43,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:35:43,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:35:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:35:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2021-11-25 06:36:05,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7142 states to 4771 states and 6997 transitions. [2021-11-25 06:36:05,136 INFO L276 IsEmpty]: Start isEmpty. Operand 4771 states and 6997 transitions. [2021-11-25 06:36:05,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2021-11-25 06:36:05,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:05,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:05,448 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2021-11-25 06:36:07,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7158 states to 4777 states and 7013 transitions. [2021-11-25 06:36:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4777 states and 7013 transitions. [2021-11-25 06:36:07,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-11-25 06:36:07,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:07,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:07,848 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2021-11-25 06:36:07,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7161 states to 4779 states and 7015 transitions. [2021-11-25 06:36:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 4779 states and 7015 transitions. [2021-11-25 06:36:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2021-11-25 06:36:07,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:07,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:08,222 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2021-11-25 06:36:10,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 4785 states and 7025 transitions. [2021-11-25 06:36:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 4785 states and 7025 transitions. [2021-11-25 06:36:10,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2021-11-25 06:36:10,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:10,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-25 06:36:10,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:10,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7198 states to 4796 states and 7044 transitions. [2021-11-25 06:36:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4796 states and 7044 transitions. [2021-11-25 06:36:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2021-11-25 06:36:10,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:10,996 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:11,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:12,240 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2021-11-25 06:36:36,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:36,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7258 states to 4819 states and 7085 transitions. [2021-11-25 06:36:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 4819 states and 7085 transitions. [2021-11-25 06:36:36,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2021-11-25 06:36:36,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:36,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:36,783 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2021-11-25 06:36:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7261 states to 4821 states and 7087 transitions. [2021-11-25 06:36:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 4821 states and 7087 transitions. [2021-11-25 06:36:36,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2021-11-25 06:36:36,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:36,875 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:37,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:37,250 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-25 06:36:37,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:37,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7262 states to 4817 states and 7080 transitions. [2021-11-25 06:36:37,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4817 states and 7080 transitions. [2021-11-25 06:36:37,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2021-11-25 06:36:37,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:37,322 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:37,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:37,643 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2021-11-25 06:36:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:40,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7272 states to 4823 states and 7090 transitions. [2021-11-25 06:36:40,126 INFO L276 IsEmpty]: Start isEmpty. Operand 4823 states and 7090 transitions. [2021-11-25 06:36:40,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-25 06:36:40,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:40,130 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:40,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-25 06:36:40,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:36:40,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7299 states to 4834 states and 7109 transitions. [2021-11-25 06:36:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4834 states and 7109 transitions. [2021-11-25 06:36:40,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2021-11-25 06:36:40,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:36:40,945 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:36:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:36:41,986 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2021-11-25 06:37:10,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7362 states to 4858 states and 7152 transitions. [2021-11-25 06:37:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 7152 transitions. [2021-11-25 06:37:10,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2021-11-25 06:37:10,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:10,882 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:11,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:11,336 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2021-11-25 06:37:13,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:13,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7376 states to 4864 states and 7166 transitions. [2021-11-25 06:37:13,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4864 states and 7166 transitions. [2021-11-25 06:37:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2021-11-25 06:37:13,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:13,815 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2021-11-25 06:37:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7379 states to 4866 states and 7168 transitions. [2021-11-25 06:37:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4866 states and 7168 transitions. [2021-11-25 06:37:14,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2021-11-25 06:37:14,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:14,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:14,578 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-25 06:37:14,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7380 states to 4862 states and 7161 transitions. [2021-11-25 06:37:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 4862 states and 7161 transitions. [2021-11-25 06:37:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-25 06:37:14,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:14,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:14,918 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 227 trivial. 0 not checked. [2021-11-25 06:37:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:17,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7417 states to 4873 states and 7185 transitions. [2021-11-25 06:37:17,855 INFO L276 IsEmpty]: Start isEmpty. Operand 4873 states and 7185 transitions. [2021-11-25 06:37:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-25 06:37:17,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:17,858 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:18,114 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2021-11-25 06:37:20,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 4879 states and 7195 transitions. [2021-11-25 06:37:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 7195 transitions. [2021-11-25 06:37:20,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2021-11-25 06:37:20,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:20,632 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:20,898 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-25 06:37:23,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:23,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7454 states to 4890 states and 7214 transitions. [2021-11-25 06:37:23,690 INFO L276 IsEmpty]: Start isEmpty. Operand 4890 states and 7214 transitions. [2021-11-25 06:37:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2021-11-25 06:37:23,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:23,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:26,084 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-25 06:37:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:37:29,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7560 states to 4922 states and 7317 transitions. [2021-11-25 06:37:29,515 INFO L276 IsEmpty]: Start isEmpty. Operand 4922 states and 7317 transitions. [2021-11-25 06:37:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-11-25 06:37:29,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:37:29,518 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:37:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:37:31,059 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2021-11-25 06:38:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:38:07,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7619 states to 4943 states and 7355 transitions. [2021-11-25 06:38:07,082 INFO L276 IsEmpty]: Start isEmpty. Operand 4943 states and 7355 transitions. [2021-11-25 06:38:07,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2021-11-25 06:38:07,085 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:38:07,085 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:38:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:38:07,505 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-25 06:38:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:38:07,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7644 states to 4957 states and 7379 transitions. [2021-11-25 06:38:07,678 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 7379 transitions. [2021-11-25 06:38:07,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2021-11-25 06:38:07,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:38:07,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:38:07,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:38:07,988 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2021-11-25 06:38:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:38:11,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7666 states to 4960 states and 7384 transitions. [2021-11-25 06:38:11,087 INFO L276 IsEmpty]: Start isEmpty. Operand 4960 states and 7384 transitions. [2021-11-25 06:38:11,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2021-11-25 06:38:11,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:38:11,092 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:38:11,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:38:13,331 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-25 06:38:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:38:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7667 states to 4962 states and 7385 transitions. [2021-11-25 06:38:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 4962 states and 7385 transitions. [2021-11-25 06:38:15,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-11-25 06:38:15,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:38:15,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:38:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:38:15,725 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2021-11-25 06:38:19,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:38:19,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7694 states to 4973 states and 7404 transitions. [2021-11-25 06:38:19,074 INFO L276 IsEmpty]: Start isEmpty. Operand 4973 states and 7404 transitions. [2021-11-25 06:38:19,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2021-11-25 06:38:19,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:38:19,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:38:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:38:19,383 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:38:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:38:22,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7715 states to 4985 states and 7425 transitions. [2021-11-25 06:38:22,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4985 states and 7425 transitions. [2021-11-25 06:38:22,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2021-11-25 06:38:22,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:38:22,622 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:38:22,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:38:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 349 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2021-11-25 06:39:08,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:08,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7777 states to 5007 states and 7465 transitions. [2021-11-25 06:39:08,367 INFO L276 IsEmpty]: Start isEmpty. Operand 5007 states and 7465 transitions. [2021-11-25 06:39:08,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2021-11-25 06:39:08,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:08,370 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:08,753 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-25 06:39:15,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7931 states to 5039 states and 7614 transitions. [2021-11-25 06:39:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 5039 states and 7614 transitions. [2021-11-25 06:39:15,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2021-11-25 06:39:15,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:15,867 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2021-11-25 06:39:19,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:19,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7953 states to 5042 states and 7619 transitions. [2021-11-25 06:39:19,750 INFO L276 IsEmpty]: Start isEmpty. Operand 5042 states and 7619 transitions. [2021-11-25 06:39:19,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-11-25 06:39:19,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:19,754 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:20,138 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-25 06:39:20,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:20,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7996 states to 5049 states and 7658 transitions. [2021-11-25 06:39:20,241 INFO L276 IsEmpty]: Start isEmpty. Operand 5049 states and 7658 transitions. [2021-11-25 06:39:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2021-11-25 06:39:20,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:20,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:20,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:20,491 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2021-11-25 06:39:20,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:20,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8006 states to 5055 states and 7667 transitions. [2021-11-25 06:39:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 5055 states and 7667 transitions. [2021-11-25 06:39:20,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-11-25 06:39:20,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:20,676 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:20,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2021-11-25 06:39:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:24,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8038 states to 5070 states and 7691 transitions. [2021-11-25 06:39:24,801 INFO L276 IsEmpty]: Start isEmpty. Operand 5070 states and 7691 transitions. [2021-11-25 06:39:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-11-25 06:39:24,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:24,804 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:25,066 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:39:31,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:39:31,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8069 states to 5086 states and 7722 transitions. [2021-11-25 06:39:31,947 INFO L276 IsEmpty]: Start isEmpty. Operand 5086 states and 7722 transitions. [2021-11-25 06:39:31,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-25 06:39:31,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:39:31,951 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:39:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:39:33,404 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 375 trivial. 0 not checked. [2021-11-25 06:40:26,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:26,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8134 states to 5109 states and 7764 transitions. [2021-11-25 06:40:26,023 INFO L276 IsEmpty]: Start isEmpty. Operand 5109 states and 7764 transitions. [2021-11-25 06:40:26,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2021-11-25 06:40:26,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:26,027 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:26,469 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2021-11-25 06:40:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:26,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8137 states to 5105 states and 7757 transitions. [2021-11-25 06:40:26,552 INFO L276 IsEmpty]: Start isEmpty. Operand 5105 states and 7757 transitions. [2021-11-25 06:40:26,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2021-11-25 06:40:26,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:26,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:26,812 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2021-11-25 06:40:30,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:30,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8156 states to 5112 states and 7769 transitions. [2021-11-25 06:40:30,572 INFO L276 IsEmpty]: Start isEmpty. Operand 5112 states and 7769 transitions. [2021-11-25 06:40:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2021-11-25 06:40:30,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:30,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:30,932 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-25 06:40:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:32,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8214 states to 5133 states and 7825 transitions. [2021-11-25 06:40:32,809 INFO L276 IsEmpty]: Start isEmpty. Operand 5133 states and 7825 transitions. [2021-11-25 06:40:32,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-25 06:40:32,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:32,813 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:32,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:33,083 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2021-11-25 06:40:36,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:36,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8255 states to 5144 states and 7851 transitions. [2021-11-25 06:40:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 5144 states and 7851 transitions. [2021-11-25 06:40:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2021-11-25 06:40:36,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:36,797 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:36,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:37,062 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2021-11-25 06:40:40,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:40,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8258 states to 5140 states and 7844 transitions. [2021-11-25 06:40:40,493 INFO L276 IsEmpty]: Start isEmpty. Operand 5140 states and 7844 transitions. [2021-11-25 06:40:40,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2021-11-25 06:40:40,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:40,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:40,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:40,761 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2021-11-25 06:40:40,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:40,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8268 states to 5146 states and 7853 transitions. [2021-11-25 06:40:40,953 INFO L276 IsEmpty]: Start isEmpty. Operand 5146 states and 7853 transitions. [2021-11-25 06:40:40,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-25 06:40:40,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:40,958 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:41,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:41,243 INFO L134 CoverageAnalysis]: Checked inductivity of 343 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2021-11-25 06:40:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:45,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8303 states to 5157 states and 7876 transitions. [2021-11-25 06:40:45,039 INFO L276 IsEmpty]: Start isEmpty. Operand 5157 states and 7876 transitions. [2021-11-25 06:40:45,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-25 06:40:45,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:45,044 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:45,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2021-11-25 06:40:48,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8306 states to 5153 states and 7869 transitions. [2021-11-25 06:40:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 5153 states and 7869 transitions. [2021-11-25 06:40:48,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2021-11-25 06:40:48,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:48,937 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:49,188 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2021-11-25 06:40:49,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:49,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8306 states to 5154 states and 7869 transitions. [2021-11-25 06:40:49,390 INFO L276 IsEmpty]: Start isEmpty. Operand 5154 states and 7869 transitions. [2021-11-25 06:40:49,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-11-25 06:40:49,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:49,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:49,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:50,833 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:40:52,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8346 states to 5159 states and 7909 transitions. [2021-11-25 06:40:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 5159 states and 7909 transitions. [2021-11-25 06:40:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2021-11-25 06:40:52,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:52,296 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:52,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:52,557 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2021-11-25 06:40:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:40:56,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8373 states to 5170 states and 7928 transitions. [2021-11-25 06:40:56,536 INFO L276 IsEmpty]: Start isEmpty. Operand 5170 states and 7928 transitions. [2021-11-25 06:40:56,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-11-25 06:40:56,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:40:56,539 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:40:56,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:40:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-11-25 06:41:00,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:41:00,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8396 states to 5182 states and 7951 transitions. [2021-11-25 06:41:00,817 INFO L276 IsEmpty]: Start isEmpty. Operand 5182 states and 7951 transitions. [2021-11-25 06:41:00,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-11-25 06:41:00,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:41:00,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:41:00,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:41:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-11-25 06:41:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:41:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8404 states to 5186 states and 7959 transitions. [2021-11-25 06:41:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 5186 states and 7959 transitions. [2021-11-25 06:41:04,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2021-11-25 06:41:04,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:41:04,731 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:41:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:41:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2021-11-25 06:42:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:12,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8481 states to 5214 states and 8012 transitions. [2021-11-25 06:42:12,400 INFO L276 IsEmpty]: Start isEmpty. Operand 5214 states and 8012 transitions. [2021-11-25 06:42:12,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2021-11-25 06:42:12,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:12,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:12,647 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2021-11-25 06:42:12,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8484 states to 5216 states and 8014 transitions. [2021-11-25 06:42:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 5216 states and 8014 transitions. [2021-11-25 06:42:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-11-25 06:42:12,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:12,752 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:13,035 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2021-11-25 06:42:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:16,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8487 states to 5212 states and 8007 transitions. [2021-11-25 06:42:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 5212 states and 8007 transitions. [2021-11-25 06:42:16,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2021-11-25 06:42:16,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:16,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:17,154 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2021-11-25 06:42:21,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:21,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8508 states to 5219 states and 8019 transitions. [2021-11-25 06:42:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand 5219 states and 8019 transitions. [2021-11-25 06:42:21,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2021-11-25 06:42:21,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:21,142 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:21,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 379 trivial. 0 not checked. [2021-11-25 06:42:23,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8518 states to 5225 states and 8028 transitions. [2021-11-25 06:42:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 5225 states and 8028 transitions. [2021-11-25 06:42:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-25 06:42:23,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:23,349 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:23,601 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:42:23,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:23,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8524 states to 5227 states and 8034 transitions. [2021-11-25 06:42:23,792 INFO L276 IsEmpty]: Start isEmpty. Operand 5227 states and 8034 transitions. [2021-11-25 06:42:23,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2021-11-25 06:42:23,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:23,794 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:24,042 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 209 trivial. 0 not checked. [2021-11-25 06:42:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:27,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8551 states to 5238 states and 8053 transitions. [2021-11-25 06:42:27,990 INFO L276 IsEmpty]: Start isEmpty. Operand 5238 states and 8053 transitions. [2021-11-25 06:42:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-25 06:42:27,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:27,993 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:28,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:28,320 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:42:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:32,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8563 states to 5244 states and 8065 transitions. [2021-11-25 06:42:32,206 INFO L276 IsEmpty]: Start isEmpty. Operand 5244 states and 8065 transitions. [2021-11-25 06:42:32,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2021-11-25 06:42:32,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:32,209 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:32,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2021-11-25 06:42:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:38,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8594 states to 5260 states and 8096 transitions. [2021-11-25 06:42:38,330 INFO L276 IsEmpty]: Start isEmpty. Operand 5260 states and 8096 transitions. [2021-11-25 06:42:38,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-25 06:42:38,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:38,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:38,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:38,818 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-25 06:42:38,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:38,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8597 states to 5262 states and 8099 transitions. [2021-11-25 06:42:38,896 INFO L276 IsEmpty]: Start isEmpty. Operand 5262 states and 8099 transitions. [2021-11-25 06:42:38,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2021-11-25 06:42:38,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:38,900 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:39,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:39,152 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2021-11-25 06:42:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:45,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8621 states to 5265 states and 8104 transitions. [2021-11-25 06:42:45,104 INFO L276 IsEmpty]: Start isEmpty. Operand 5265 states and 8104 transitions. [2021-11-25 06:42:45,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-25 06:42:45,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:45,108 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:45,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:45,385 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2021-11-25 06:42:49,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-25 06:42:49,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8654 states to 5276 states and 8126 transitions. [2021-11-25 06:42:49,446 INFO L276 IsEmpty]: Start isEmpty. Operand 5276 states and 8126 transitions. [2021-11-25 06:42:49,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-11-25 06:42:49,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-25 06:42:49,451 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-25 06:42:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-25 06:42:49,735 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 411 trivial. 0 not checked.