./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 53f42b1a Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN --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 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:13:46,176 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:13:46,179 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:13:46,208 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:13:46,209 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:13:46,211 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:13:46,212 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:13:46,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:13:46,217 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:13:46,218 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:13:46,219 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:13:46,221 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:13:46,222 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:13:46,223 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:13:46,225 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:13:46,226 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:13:46,227 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:13:46,229 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:13:46,231 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:13:46,234 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:13:46,236 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:13:46,238 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:13:46,240 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:13:46,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:13:46,244 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:13:46,245 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:13:46,245 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:13:46,247 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:13:46,247 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:13:46,249 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:13:46,249 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:13:46,250 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:13:46,251 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:13:46,252 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:13:46,254 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:13:46,254 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:13:46,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:13:46,256 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:13:46,256 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:13:46,257 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:13:46,258 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:13:46,259 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 06:13:46,283 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:13:46,285 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:13:46,286 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:13:46,286 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:13:46,287 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:13:46,287 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:13:46,288 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:13:46,289 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 06:13:46,289 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:13:46,289 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:13:46,290 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:13:46,290 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:13:46,291 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:13:46,291 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:13:46,291 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:13:46,291 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:13:46,292 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:13:46,292 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:13:46,292 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:13:46,292 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:13:46,293 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:13:46,293 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:13:46,293 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 06:13:46,293 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 06:13:46,293 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:13:46,294 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 [2021-11-21 06:13:46,542 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:13:46,573 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:13:46,575 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:13:46,577 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:13:46,578 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:13:46,579 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-21 06:13:46,648 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/e2ac479c7/da035c3dcde84c8ca9d113a6fe247caf/FLAG9f12affe4 [2021-11-21 06:13:47,828 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:13:47,830 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-21 06:13:47,910 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/e2ac479c7/da035c3dcde84c8ca9d113a6fe247caf/FLAG9f12affe4 [2021-11-21 06:13:48,022 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/e2ac479c7/da035c3dcde84c8ca9d113a6fe247caf [2021-11-21 06:13:48,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:13:48,026 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:13:48,027 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:13:48,027 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:13:48,031 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:13:48,032 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:13:48" (1/1) ... [2021-11-21 06:13:48,033 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d380605 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:48, skipping insertion in model container [2021-11-21 06:13:48,033 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:13:48" (1/1) ... [2021-11-21 06:13:48,041 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:13:48,298 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:13:55,610 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2021-11-21 06:13:55,613 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2021-11-21 06:13:55,614 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2021-11-21 06:13:55,615 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2021-11-21 06:13:55,655 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:55,791 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:13:56,624 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2021-11-21 06:13:56,625 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2021-11-21 06:13:56,626 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2021-11-21 06:13:56,626 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2021-11-21 06:13:56,696 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:13:57,391 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:13:57,391 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57 WrapperNode [2021-11-21 06:13:57,392 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:13:57,393 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:13:57,393 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:13:57,393 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:13:57,401 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:57,597 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,061 INFO L137 Inliner]: procedures = 722, calls = 8418, calls flagged for inlining = 374, calls inlined = 328, statements flattened = 16728 [2021-11-21 06:13:58,062 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:13:58,063 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:13:58,063 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:13:58,063 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:13:58,074 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,350 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,351 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,796 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,883 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:58,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:59,180 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:13:59,204 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:13:59,204 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:13:59,204 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:13:59,205 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:13:57" (1/1) ... [2021-11-21 06:13:59,226 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:13:59,237 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:13:59,279 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:13:59,353 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:13:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-21 06:13:59,412 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-21 06:13:59,412 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2021-11-21 06:13:59,413 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2021-11-21 06:13:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2021-11-21 06:13:59,413 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2021-11-21 06:13:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2021-11-21 06:13:59,413 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2021-11-21 06:13:59,413 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-21 06:13:59,413 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-21 06:13:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-21 06:13:59,414 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-21 06:13:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2021-11-21 06:13:59,414 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2021-11-21 06:13:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-21 06:13:59,414 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-21 06:13:59,414 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-21 06:13:59,414 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-21 06:13:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-21 06:13:59,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-21 06:13:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2021-11-21 06:13:59,415 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2021-11-21 06:13:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2021-11-21 06:13:59,415 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2021-11-21 06:13:59,415 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-21 06:13:59,416 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-21 06:13:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2021-11-21 06:13:59,416 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2021-11-21 06:13:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2021-11-21 06:13:59,416 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2021-11-21 06:13:59,416 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 06:13:59,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 06:13:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2021-11-21 06:13:59,417 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2021-11-21 06:13:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2021-11-21 06:13:59,417 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2021-11-21 06:13:59,417 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-21 06:13:59,418 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-21 06:13:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2021-11-21 06:13:59,418 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2021-11-21 06:13:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2021-11-21 06:13:59,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2021-11-21 06:13:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2021-11-21 06:13:59,418 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2021-11-21 06:13:59,418 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-21 06:13:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-21 06:13:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2021-11-21 06:13:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2021-11-21 06:13:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2021-11-21 06:13:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2021-11-21 06:13:59,419 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-21 06:13:59,419 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-21 06:13:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-21 06:13:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-21 06:13:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-21 06:13:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-21 06:13:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2021-11-21 06:13:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2021-11-21 06:13:59,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-11-21 06:13:59,420 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-11-21 06:13:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2021-11-21 06:13:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2021-11-21 06:13:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-21 06:13:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-21 06:13:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2021-11-21 06:13:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2021-11-21 06:13:59,421 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-21 06:13:59,421 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-21 06:13:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2021-11-21 06:13:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2021-11-21 06:13:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2021-11-21 06:13:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2021-11-21 06:13:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2021-11-21 06:13:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2021-11-21 06:13:59,422 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-21 06:13:59,422 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-21 06:13:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2021-11-21 06:13:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2021-11-21 06:13:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-21 06:13:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-21 06:13:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-21 06:13:59,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-21 06:13:59,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-21 06:13:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-21 06:13:59,424 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-21 06:13:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-21 06:13:59,424 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-21 06:13:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-21 06:13:59,424 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-21 06:13:59,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-21 06:13:59,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-21 06:13:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-21 06:13:59,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-21 06:13:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2021-11-21 06:13:59,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2021-11-21 06:13:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-21 06:13:59,425 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-21 06:13:59,425 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:13:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2021-11-21 06:13:59,426 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2021-11-21 06:13:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2021-11-21 06:13:59,426 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2021-11-21 06:13:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-21 06:13:59,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-21 06:13:59,426 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-21 06:13:59,426 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-21 06:13:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2021-11-21 06:13:59,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2021-11-21 06:13:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-21 06:13:59,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-21 06:13:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2021-11-21 06:13:59,427 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2021-11-21 06:13:59,427 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-21 06:13:59,427 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-21 06:13:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-21 06:13:59,428 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-21 06:13:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-21 06:13:59,428 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-21 06:13:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-21 06:13:59,428 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-21 06:13:59,428 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-21 06:13:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-21 06:13:59,429 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-21 06:13:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-21 06:13:59,429 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-21 06:13:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2021-11-21 06:13:59,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2021-11-21 06:13:59,429 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2021-11-21 06:13:59,429 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2021-11-21 06:13:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-21 06:13:59,430 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-21 06:13:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2021-11-21 06:13:59,430 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2021-11-21 06:13:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-21 06:13:59,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-21 06:13:59,430 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2021-11-21 06:13:59,430 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2021-11-21 06:13:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-21 06:13:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-21 06:13:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-21 06:13:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2021-11-21 06:13:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2021-11-21 06:13:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2021-11-21 06:13:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2021-11-21 06:13:59,431 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-11-21 06:13:59,431 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-11-21 06:13:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2021-11-21 06:13:59,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2021-11-21 06:13:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 06:13:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-21 06:13:59,432 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-21 06:13:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-21 06:13:59,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-21 06:13:59,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-21 06:13:59,433 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-21 06:13:59,433 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2021-11-21 06:13:59,433 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2021-11-21 06:13:59,433 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-21 06:13:59,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-21 06:13:59,433 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2021-11-21 06:13:59,433 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2021-11-21 06:13:59,433 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2021-11-21 06:13:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2021-11-21 06:13:59,434 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2021-11-21 06:13:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2021-11-21 06:13:59,434 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-21 06:13:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-21 06:13:59,434 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-21 06:13:59,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-21 06:13:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_59 [2021-11-21 06:13:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_59 [2021-11-21 06:13:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_self_test [2021-11-21 06:13:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_self_test [2021-11-21 06:13:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-21 06:13:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-21 06:13:59,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-21 06:13:59,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-21 06:13:59,436 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-21 06:13:59,436 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-21 06:13:59,436 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2021-11-21 06:13:59,436 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2021-11-21 06:13:59,436 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2021-11-21 06:13:59,436 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2021-11-21 06:13:59,436 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-21 06:13:59,436 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-21 06:13:59,437 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2021-11-21 06:13:59,437 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2021-11-21 06:13:59,437 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2021-11-21 06:13:59,437 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2021-11-21 06:13:59,437 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2021-11-21 06:13:59,437 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2021-11-21 06:13:59,437 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-21 06:13:59,437 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-21 06:13:59,438 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2021-11-21 06:13:59,438 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2021-11-21 06:13:59,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-21 06:13:59,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-21 06:13:59,438 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-21 06:13:59,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-21 06:13:59,438 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2021-11-21 06:13:59,438 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2021-11-21 06:13:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2021-11-21 06:13:59,439 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2021-11-21 06:13:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2021-11-21 06:13:59,439 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2021-11-21 06:13:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2021-11-21 06:13:59,439 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2021-11-21 06:13:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:13:59,439 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_timer [2021-11-21 06:13:59,439 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_timer [2021-11-21 06:13:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-21 06:13:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-21 06:13:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-21 06:13:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-21 06:13:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-21 06:13:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-21 06:13:59,440 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2021-11-21 06:13:59,440 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2021-11-21 06:13:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:13:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-21 06:13:59,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-21 06:13:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-21 06:13:59,441 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-21 06:13:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:13:59,441 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-21 06:13:59,441 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-21 06:13:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-21 06:13:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2021-11-21 06:13:59,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2021-11-21 06:13:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2021-11-21 06:13:59,442 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2021-11-21 06:13:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 06:13:59,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 06:13:59,442 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2021-11-21 06:13:59,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2021-11-21 06:13:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-21 06:13:59,443 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-21 06:13:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 06:13:59,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 06:13:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2021-11-21 06:13:59,443 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2021-11-21 06:13:59,443 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2021-11-21 06:13:59,444 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2021-11-21 06:13:59,444 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-21 06:13:59,444 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-21 06:13:59,444 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-21 06:13:59,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-21 06:13:59,444 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2021-11-21 06:13:59,444 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2021-11-21 06:13:59,444 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2021-11-21 06:13:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2021-11-21 06:13:59,445 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2021-11-21 06:13:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2021-11-21 06:13:59,445 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2021-11-21 06:13:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2021-11-21 06:13:59,445 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-21 06:13:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-21 06:13:59,445 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-21 06:13:59,445 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-21 06:13:59,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2021-11-21 06:13:59,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2021-11-21 06:13:59,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2021-11-21 06:13:59,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2021-11-21 06:13:59,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-21 06:13:59,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-21 06:13:59,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-21 06:13:59,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-21 06:13:59,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2021-11-21 06:13:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2021-11-21 06:13:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2021-11-21 06:13:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2021-11-21 06:13:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-21 06:13:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-21 06:13:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-21 06:13:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-21 06:13:59,447 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2021-11-21 06:13:59,447 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2021-11-21 06:13:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-21 06:13:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-21 06:13:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-21 06:13:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-21 06:13:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-21 06:13:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-21 06:13:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2021-11-21 06:13:59,448 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2021-11-21 06:13:59,448 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2021-11-21 06:13:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2021-11-21 06:13:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-21 06:13:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-21 06:13:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2021-11-21 06:13:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2021-11-21 06:13:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2021-11-21 06:13:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2021-11-21 06:13:59,449 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-21 06:13:59,449 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-21 06:13:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2021-11-21 06:13:59,450 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2021-11-21 06:13:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:13:59,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:13:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-21 06:13:59,450 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-21 06:13:59,450 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-21 06:13:59,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-21 06:13:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2021-11-21 06:13:59,451 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2021-11-21 06:13:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-21 06:13:59,451 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-21 06:13:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-21 06:13:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-21 06:13:59,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-21 06:13:59,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-21 06:13:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2021-11-21 06:13:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2021-11-21 06:13:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 06:13:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 06:13:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-21 06:13:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-21 06:13:59,452 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2021-11-21 06:13:59,452 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2021-11-21 06:13:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-21 06:13:59,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-21 06:13:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-21 06:13:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_34 [2021-11-21 06:13:59,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_34 [2021-11-21 06:13:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-21 06:13:59,453 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-21 06:13:59,453 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-21 06:13:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-21 06:13:59,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-21 06:13:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-21 06:13:59,454 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2021-11-21 06:13:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2021-11-21 06:13:59,454 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2021-11-21 06:13:59,454 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2021-11-21 06:13:59,454 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-21 06:13:59,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-21 06:13:59,455 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-21 06:13:59,455 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-21 06:13:59,455 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 06:13:59,455 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 06:13:59,455 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2021-11-21 06:13:59,455 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2021-11-21 06:13:59,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-21 06:13:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-21 06:13:59,456 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nway_reset [2021-11-21 06:13:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nway_reset [2021-11-21 06:13:59,456 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2021-11-21 06:13:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2021-11-21 06:13:59,456 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2021-11-21 06:13:59,456 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2021-11-21 06:13:59,456 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2021-11-21 06:13:59,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2021-11-21 06:13:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-21 06:13:59,457 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-21 06:13:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-21 06:13:59,457 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-21 06:13:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2021-11-21 06:13:59,457 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2021-11-21 06:13:59,457 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2021-11-21 06:13:59,458 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2021-11-21 06:13:59,458 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-21 06:13:59,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-21 06:13:59,458 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-21 06:13:59,458 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-21 06:13:59,458 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:13:59,458 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2021-11-21 06:13:59,458 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2021-11-21 06:13:59,459 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2021-11-21 06:13:59,459 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2021-11-21 06:13:59,459 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2021-11-21 06:13:59,459 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2021-11-21 06:13:59,459 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-21 06:13:59,459 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-21 06:13:59,459 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2021-11-21 06:13:59,459 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2021-11-21 06:13:59,460 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-21 06:13:59,460 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-21 06:13:59,460 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2021-11-21 06:13:59,460 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2021-11-21 06:13:59,460 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:13:59,460 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2021-11-21 06:13:59,460 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2021-11-21 06:13:59,460 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2021-11-21 06:13:59,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2021-11-21 06:13:59,461 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2021-11-21 06:13:59,461 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2021-11-21 06:13:59,461 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-21 06:13:59,461 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-21 06:13:59,461 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2021-11-21 06:13:59,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2021-11-21 06:13:59,461 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2021-11-21 06:13:59,461 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2021-11-21 06:13:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2021-11-21 06:13:59,462 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2021-11-21 06:13:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:13:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2021-11-21 06:13:59,462 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2021-11-21 06:13:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2021-11-21 06:13:59,462 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2021-11-21 06:13:59,462 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 06:13:59,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 06:13:59,463 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-21 06:13:59,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-21 06:13:59,463 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2021-11-21 06:13:59,463 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2021-11-21 06:13:59,463 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2021-11-21 06:13:59,463 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2021-11-21 06:13:59,463 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-21 06:13:59,463 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-21 06:13:59,463 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2021-11-21 06:13:59,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2021-11-21 06:13:59,464 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-21 06:13:59,464 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-21 06:13:59,464 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2021-11-21 06:13:59,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2021-11-21 06:13:59,464 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-21 06:13:59,464 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-21 06:13:59,464 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2021-11-21 06:13:59,464 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2021-11-21 06:13:59,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-21 06:13:59,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-21 06:13:59,465 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2021-11-21 06:13:59,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2021-11-21 06:13:59,465 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-21 06:13:59,465 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-21 06:13:59,465 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2021-11-21 06:13:59,465 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2021-11-21 06:13:59,465 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-21 06:13:59,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-21 06:13:59,466 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2021-11-21 06:13:59,466 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2021-11-21 06:13:59,466 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2021-11-21 06:13:59,466 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2021-11-21 06:13:59,466 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2021-11-21 06:13:59,466 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2021-11-21 06:13:59,466 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-21 06:13:59,466 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-21 06:13:59,466 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2021-11-21 06:13:59,467 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2021-11-21 06:13:59,467 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-21 06:13:59,467 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-21 06:13:59,467 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-21 06:13:59,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-21 06:13:59,467 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-21 06:13:59,467 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-21 06:13:59,467 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-21 06:13:59,468 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-21 06:13:59,468 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-21 06:13:59,468 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-21 06:13:59,468 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-21 06:13:59,468 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-21 06:13:59,468 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2021-11-21 06:13:59,468 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2021-11-21 06:13:59,468 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-21 06:13:59,468 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-21 06:13:59,469 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown [2021-11-21 06:13:59,469 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown [2021-11-21 06:13:59,469 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2021-11-21 06:13:59,469 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2021-11-21 06:13:59,469 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2021-11-21 06:13:59,469 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2021-11-21 06:13:59,469 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2021-11-21 06:13:59,469 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2021-11-21 06:13:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2021-11-21 06:13:59,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2021-11-21 06:13:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2021-11-21 06:13:59,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2021-11-21 06:13:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-21 06:13:59,470 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-21 06:13:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-21 06:13:59,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-21 06:13:59,470 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2021-11-21 06:13:59,471 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2021-11-21 06:13:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 06:13:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2021-11-21 06:13:59,471 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2021-11-21 06:13:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-21 06:13:59,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-21 06:13:59,471 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2021-11-21 06:13:59,471 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2021-11-21 06:13:59,472 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2021-11-21 06:13:59,472 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2021-11-21 06:13:59,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2021-11-21 06:13:59,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2021-11-21 06:13:59,472 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2021-11-21 06:13:59,472 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2021-11-21 06:13:59,472 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-21 06:13:59,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-21 06:13:59,472 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2021-11-21 06:13:59,473 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2021-11-21 06:13:59,473 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_eeprom_len [2021-11-21 06:13:59,473 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_eeprom_len [2021-11-21 06:13:59,473 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-21 06:13:59,473 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-21 06:13:59,473 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-21 06:13:59,473 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-21 06:13:59,473 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-21 06:13:59,473 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-21 06:13:59,474 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2021-11-21 06:13:59,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2021-11-21 06:13:59,474 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-21 06:13:59,474 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-21 06:13:59,474 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-21 06:13:59,474 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-21 06:13:59,474 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2021-11-21 06:13:59,474 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2021-11-21 06:13:59,475 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_regs_len [2021-11-21 06:13:59,475 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_regs_len [2021-11-21 06:13:59,475 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2021-11-21 06:13:59,475 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2021-11-21 06:13:59,475 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_close [2021-11-21 06:13:59,475 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_close [2021-11-21 06:13:59,475 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-21 06:13:59,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-21 06:13:59,475 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-21 06:13:59,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-21 06:13:59,476 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2021-11-21 06:13:59,476 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2021-11-21 06:13:59,476 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-21 06:13:59,476 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-21 06:13:59,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-21 06:13:59,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-21 06:13:59,476 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-21 06:13:59,476 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-21 06:13:59,477 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-21 06:13:59,477 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-21 06:13:59,477 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 06:13:59,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 06:13:59,477 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-21 06:13:59,477 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-21 06:13:59,477 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-21 06:13:59,478 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-21 06:13:59,478 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 06:13:59,478 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2021-11-21 06:13:59,478 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2021-11-21 06:13:59,478 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2021-11-21 06:13:59,478 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2021-11-21 06:13:59,478 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-21 06:13:59,479 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-21 06:13:59,479 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_features [2021-11-21 06:13:59,479 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_features [2021-11-21 06:13:59,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-21 06:13:59,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-21 06:13:59,479 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2021-11-21 06:13:59,480 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2021-11-21 06:13:59,480 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2021-11-21 06:13:59,480 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2021-11-21 06:14:01,096 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:14:01,104 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:14:01,646 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-21 06:17:44,259 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 06:17:52,499 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 06:17:52,500 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-21 06:17:52,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:17:52 BoogieIcfgContainer [2021-11-21 06:17:52,509 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 06:17:52,511 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 06:17:52,511 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 06:17:52,522 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 06:17:52,523 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:17:52" (1/1) ... [2021-11-21 06:17:52,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 06:17:52,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:17:52,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 4482 states and 6503 transitions. [2021-11-21 06:17:52,780 INFO L276 IsEmpty]: Start isEmpty. Operand 4482 states and 6503 transitions. [2021-11-21 06:17:52,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-11-21 06:17:52,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:17:52,788 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:17:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:17:54,024 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-21 06:17:55,137 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 06:17:55,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:17:55,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6531 states to 4493 states and 6524 transitions. [2021-11-21 06:17:55,944 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6524 transitions. [2021-11-21 06:17:55,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2021-11-21 06:17:55,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:17:55,949 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:17:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:17:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-21 06:17:59,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:17:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6558 states to 4503 states and 6544 transitions. [2021-11-21 06:17:59,130 INFO L276 IsEmpty]: Start isEmpty. Operand 4503 states and 6544 transitions. [2021-11-21 06:17:59,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2021-11-21 06:17:59,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:17:59,133 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:17:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:17:59,615 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-21 06:17:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:17:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6568 states to 4509 states and 6554 transitions. [2021-11-21 06:17:59,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4509 states and 6554 transitions. [2021-11-21 06:17:59,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2021-11-21 06:17:59,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:17:59,837 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:00,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:00,615 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2021-11-21 06:18:02,696 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 06:18:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:05,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 4524 states and 6586 transitions. [2021-11-21 06:18:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 4524 states and 6586 transitions. [2021-11-21 06:18:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2021-11-21 06:18:05,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:05,159 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:05,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:05,668 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-21 06:18:05,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:05,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6610 states to 4526 states and 6589 transitions. [2021-11-21 06:18:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4526 states and 6589 transitions. [2021-11-21 06:18:05,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2021-11-21 06:18:05,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:05,842 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:06,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:06,587 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2021-11-21 06:18:07,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:07,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6620 states to 4532 states and 6599 transitions. [2021-11-21 06:18:07,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4532 states and 6599 transitions. [2021-11-21 06:18:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2021-11-21 06:18:07,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:07,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:07,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:08,286 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-11-21 06:18:10,541 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.09s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 06:18:13,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:13,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6660 states to 4548 states and 6632 transitions. [2021-11-21 06:18:13,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4548 states and 6632 transitions. [2021-11-21 06:18:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2021-11-21 06:18:13,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:13,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:13,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2021-11-21 06:18:14,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:14,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6663 states to 4550 states and 6635 transitions. [2021-11-21 06:18:14,194 INFO L276 IsEmpty]: Start isEmpty. Operand 4550 states and 6635 transitions. [2021-11-21 06:18:14,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-11-21 06:18:14,197 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:14,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:14,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:14,752 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-21 06:18:14,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:14,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6673 states to 4556 states and 6645 transitions. [2021-11-21 06:18:14,938 INFO L276 IsEmpty]: Start isEmpty. Operand 4556 states and 6645 transitions. [2021-11-21 06:18:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-11-21 06:18:14,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:14,943 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:15,452 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-21 06:18:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:15,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6685 states to 4562 states and 6657 transitions. [2021-11-21 06:18:15,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4562 states and 6657 transitions. [2021-11-21 06:18:15,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2021-11-21 06:18:15,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:15,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:16,148 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-21 06:18:16,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:16,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6688 states to 4564 states and 6660 transitions. [2021-11-21 06:18:16,917 INFO L276 IsEmpty]: Start isEmpty. Operand 4564 states and 6660 transitions. [2021-11-21 06:18:16,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2021-11-21 06:18:16,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:16,931 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:17,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:17,411 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2021-11-21 06:18:17,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:17,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6698 states to 4570 states and 6670 transitions. [2021-11-21 06:18:17,607 INFO L276 IsEmpty]: Start isEmpty. Operand 4570 states and 6670 transitions. [2021-11-21 06:18:17,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2021-11-21 06:18:17,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:17,610 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:18,087 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2021-11-21 06:18:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:18,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 4576 states and 6680 transitions. [2021-11-21 06:18:18,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 6680 transitions. [2021-11-21 06:18:18,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2021-11-21 06:18:18,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:18,268 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-21 06:18:19,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6735 states to 4587 states and 6699 transitions. [2021-11-21 06:18:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 6699 transitions. [2021-11-21 06:18:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2021-11-21 06:18:19,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:19,037 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:19,560 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-21 06:18:19,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:19,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6736 states to 4583 states and 6692 transitions. [2021-11-21 06:18:19,650 INFO L276 IsEmpty]: Start isEmpty. Operand 4583 states and 6692 transitions. [2021-11-21 06:18:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-21 06:18:19,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:19,659 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:19,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:21,073 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-21 06:18:22,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:22,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6794 states to 4605 states and 6750 transitions. [2021-11-21 06:18:22,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4605 states and 6750 transitions. [2021-11-21 06:18:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-11-21 06:18:22,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:22,291 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:22,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:22,767 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2021-11-21 06:18:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:23,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6821 states to 4616 states and 6769 transitions. [2021-11-21 06:18:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 4616 states and 6769 transitions. [2021-11-21 06:18:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2021-11-21 06:18:23,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:23,207 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:23,687 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2021-11-21 06:18:23,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:23,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6826 states to 4620 states and 6774 transitions. [2021-11-21 06:18:23,849 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 6774 transitions. [2021-11-21 06:18:23,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2021-11-21 06:18:23,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:23,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-21 06:18:24,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:24,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6827 states to 4616 states and 6767 transitions. [2021-11-21 06:18:24,396 INFO L276 IsEmpty]: Start isEmpty. Operand 4616 states and 6767 transitions. [2021-11-21 06:18:24,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2021-11-21 06:18:24,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:24,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:24,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:24,807 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2021-11-21 06:18:25,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6854 states to 4627 states and 6786 transitions. [2021-11-21 06:18:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 4627 states and 6786 transitions. [2021-11-21 06:18:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-11-21 06:18:25,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:25,249 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:25,719 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2021-11-21 06:18:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:25,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 4623 states and 6779 transitions. [2021-11-21 06:18:25,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6779 transitions. [2021-11-21 06:18:25,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2021-11-21 06:18:25,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:25,850 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-21 06:18:29,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:29,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6864 states to 4627 states and 6787 transitions. [2021-11-21 06:18:29,610 INFO L276 IsEmpty]: Start isEmpty. Operand 4627 states and 6787 transitions. [2021-11-21 06:18:29,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2021-11-21 06:18:29,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:29,615 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:29,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:30,062 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2021-11-21 06:18:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6891 states to 4638 states and 6806 transitions. [2021-11-21 06:18:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6806 transitions. [2021-11-21 06:18:30,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2021-11-21 06:18:30,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:30,485 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:30,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:31,087 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-21 06:18:31,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6926 states to 4655 states and 6841 transitions. [2021-11-21 06:18:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 6841 transitions. [2021-11-21 06:18:31,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2021-11-21 06:18:31,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:31,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:31,792 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:32,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 4662 states and 6853 transitions. [2021-11-21 06:18:32,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4662 states and 6853 transitions. [2021-11-21 06:18:32,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2021-11-21 06:18:32,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:32,025 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-11-21 06:18:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:32,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6939 states to 4658 states and 6846 transitions. [2021-11-21 06:18:32,562 INFO L276 IsEmpty]: Start isEmpty. Operand 4658 states and 6846 transitions. [2021-11-21 06:18:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-11-21 06:18:32,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:32,566 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:33,051 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6959 states to 4670 states and 6866 transitions. [2021-11-21 06:18:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 4670 states and 6866 transitions. [2021-11-21 06:18:33,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2021-11-21 06:18:33,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:33,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:33,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6994 states to 4675 states and 6901 transitions. [2021-11-21 06:18:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4675 states and 6901 transitions. [2021-11-21 06:18:35,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2021-11-21 06:18:35,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:35,323 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:35,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:35,790 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-11-21 06:18:36,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:36,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7014 states to 4687 states and 6921 transitions. [2021-11-21 06:18:36,137 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 6921 transitions. [2021-11-21 06:18:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-21 06:18:36,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:36,143 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:36,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7018 states to 4689 states and 6925 transitions. [2021-11-21 06:18:36,768 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6925 transitions. [2021-11-21 06:18:36,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-21 06:18:36,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:36,774 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:37,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-21 06:18:37,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:37,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7030 states to 4693 states and 6933 transitions. [2021-11-21 06:18:37,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6933 transitions. [2021-11-21 06:18:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2021-11-21 06:18:37,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:37,495 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:37,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:37,938 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:38,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 4695 states and 6936 transitions. [2021-11-21 06:18:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6936 transitions. [2021-11-21 06:18:38,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2021-11-21 06:18:38,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:38,029 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:38,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:38,393 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2021-11-21 06:18:38,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:38,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7053 states to 4707 states and 6956 transitions. [2021-11-21 06:18:38,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 6956 transitions. [2021-11-21 06:18:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2021-11-21 06:18:38,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:38,729 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:38,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:39,190 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:39,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7056 states to 4709 states and 6959 transitions. [2021-11-21 06:18:39,274 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6959 transitions. [2021-11-21 06:18:39,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-21 06:18:39,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:39,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:39,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:39,659 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2021-11-21 06:18:39,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:39,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7060 states to 4711 states and 6963 transitions. [2021-11-21 06:18:39,833 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6963 transitions. [2021-11-21 06:18:39,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-11-21 06:18:39,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:39,839 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:40,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:40,424 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-21 06:18:40,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7064 states to 4711 states and 6962 transitions. [2021-11-21 06:18:40,517 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 6962 transitions. [2021-11-21 06:18:40,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2021-11-21 06:18:40,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:40,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2021-11-21 06:18:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:42,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7067 states to 4713 states and 6965 transitions. [2021-11-21 06:18:42,991 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 6965 transitions. [2021-11-21 06:18:42,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-21 06:18:42,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:42,999 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:43,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:18:43,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:43,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7084 states to 4722 states and 6982 transitions. [2021-11-21 06:18:43,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4722 states and 6982 transitions. [2021-11-21 06:18:43,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-21 06:18:43,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:43,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-21 06:18:44,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:44,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7085 states to 4720 states and 6978 transitions. [2021-11-21 06:18:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4720 states and 6978 transitions. [2021-11-21 06:18:44,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-11-21 06:18:44,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:44,261 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:44,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:48,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:48,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7107 states to 4724 states and 6990 transitions. [2021-11-21 06:18:48,201 INFO L276 IsEmpty]: Start isEmpty. Operand 4724 states and 6990 transitions. [2021-11-21 06:18:48,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2021-11-21 06:18:48,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:48,212 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:48,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:48,767 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2021-11-21 06:18:48,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:48,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7111 states to 4726 states and 6994 transitions. [2021-11-21 06:18:48,960 INFO L276 IsEmpty]: Start isEmpty. Operand 4726 states and 6994 transitions. [2021-11-21 06:18:48,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2021-11-21 06:18:48,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:48,970 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:49,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:49,440 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:18:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7128 states to 4735 states and 7011 transitions. [2021-11-21 06:18:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4735 states and 7011 transitions. [2021-11-21 06:18:49,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2021-11-21 06:18:49,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:49,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:50,231 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 226 trivial. 0 not checked. [2021-11-21 06:18:50,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7130 states to 4736 states and 7013 transitions. [2021-11-21 06:18:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 4736 states and 7013 transitions. [2021-11-21 06:18:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-11-21 06:18:50,372 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:50,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:50,899 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:50,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:51,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7133 states to 4738 states and 7016 transitions. [2021-11-21 06:18:51,001 INFO L276 IsEmpty]: Start isEmpty. Operand 4738 states and 7016 transitions. [2021-11-21 06:18:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2021-11-21 06:18:51,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:51,012 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:51,541 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2021-11-21 06:18:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7136 states to 4740 states and 7019 transitions. [2021-11-21 06:18:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 7019 transitions. [2021-11-21 06:18:51,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2021-11-21 06:18:51,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:51,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:51,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:52,057 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2021-11-21 06:18:52,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7137 states to 4741 states and 7020 transitions. [2021-11-21 06:18:52,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4741 states and 7020 transitions. [2021-11-21 06:18:52,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2021-11-21 06:18:52,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:52,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:18:52,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:52,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7138 states to 4742 states and 7021 transitions. [2021-11-21 06:18:52,824 INFO L276 IsEmpty]: Start isEmpty. Operand 4742 states and 7021 transitions. [2021-11-21 06:18:52,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-21 06:18:52,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:52,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:53,283 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2021-11-21 06:18:53,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:53,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7155 states to 4751 states and 7038 transitions. [2021-11-21 06:18:53,501 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 7038 transitions. [2021-11-21 06:18:53,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2021-11-21 06:18:53,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:53,507 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:54,163 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:18:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7170 states to 4755 states and 7050 transitions. [2021-11-21 06:18:54,516 INFO L276 IsEmpty]: Start isEmpty. Operand 4755 states and 7050 transitions. [2021-11-21 06:18:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-21 06:18:54,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:54,523 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:55,039 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:18:55,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:55,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7203 states to 4769 states and 7076 transitions. [2021-11-21 06:18:55,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4769 states and 7076 transitions. [2021-11-21 06:18:55,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-11-21 06:18:55,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:55,454 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:55,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:55,791 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 260 trivial. 0 not checked. [2021-11-21 06:18:55,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7204 states to 4770 states and 7077 transitions. [2021-11-21 06:18:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 4770 states and 7077 transitions. [2021-11-21 06:18:55,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2021-11-21 06:18:55,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:55,853 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:56,566 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2021-11-21 06:18:56,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:56,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7223 states to 4773 states and 7090 transitions. [2021-11-21 06:18:56,783 INFO L276 IsEmpty]: Start isEmpty. Operand 4773 states and 7090 transitions. [2021-11-21 06:18:56,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2021-11-21 06:18:56,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:56,793 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:56,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:57,242 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:18:57,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:57,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7245 states to 4782 states and 7112 transitions. [2021-11-21 06:18:57,552 INFO L276 IsEmpty]: Start isEmpty. Operand 4782 states and 7112 transitions. [2021-11-21 06:18:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-11-21 06:18:57,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:57,559 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:57,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:18:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7248 states to 4784 states and 7115 transitions. [2021-11-21 06:18:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4784 states and 7115 transitions. [2021-11-21 06:18:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-21 06:18:58,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:58,168 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:58,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:58,890 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2021-11-21 06:18:59,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7259 states to 4787 states and 7119 transitions. [2021-11-21 06:18:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4787 states and 7119 transitions. [2021-11-21 06:18:59,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2021-11-21 06:18:59,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:59,089 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:18:59,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:18:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:18:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:18:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7276 states to 4797 states and 7136 transitions. [2021-11-21 06:18:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4797 states and 7136 transitions. [2021-11-21 06:18:59,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2021-11-21 06:18:59,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:18:59,968 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:00,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:00,457 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 243 trivial. 0 not checked. [2021-11-21 06:19:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:00,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7280 states to 4799 states and 7140 transitions. [2021-11-21 06:19:00,650 INFO L276 IsEmpty]: Start isEmpty. Operand 4799 states and 7140 transitions. [2021-11-21 06:19:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2021-11-21 06:19:00,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:00,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:00,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:01,288 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2021-11-21 06:19:04,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:04,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7300 states to 4804 states and 7148 transitions. [2021-11-21 06:19:04,452 INFO L276 IsEmpty]: Start isEmpty. Operand 4804 states and 7148 transitions. [2021-11-21 06:19:04,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2021-11-21 06:19:04,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:04,459 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:04,819 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2021-11-21 06:19:04,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:04,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7299 states to 4804 states and 7147 transitions. [2021-11-21 06:19:04,996 INFO L276 IsEmpty]: Start isEmpty. Operand 4804 states and 7147 transitions. [2021-11-21 06:19:05,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2021-11-21 06:19:05,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:05,002 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:05,387 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2021-11-21 06:19:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7316 states to 4813 states and 7164 transitions. [2021-11-21 06:19:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4813 states and 7164 transitions. [2021-11-21 06:19:05,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2021-11-21 06:19:05,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:05,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:05,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:06,029 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:19:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:06,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7322 states to 4816 states and 7170 transitions. [2021-11-21 06:19:06,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4816 states and 7170 transitions. [2021-11-21 06:19:06,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2021-11-21 06:19:06,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:06,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-11-21 06:19:06,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7356 states to 4833 states and 7204 transitions. [2021-11-21 06:19:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 4833 states and 7204 transitions. [2021-11-21 06:19:06,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2021-11-21 06:19:06,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:06,868 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:07,413 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2021-11-21 06:19:07,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:07,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7367 states to 4836 states and 7208 transitions. [2021-11-21 06:19:07,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4836 states and 7208 transitions. [2021-11-21 06:19:07,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2021-11-21 06:19:07,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:07,674 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:07,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:08,031 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2021-11-21 06:19:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:08,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7368 states to 4837 states and 7209 transitions. [2021-11-21 06:19:08,097 INFO L276 IsEmpty]: Start isEmpty. Operand 4837 states and 7209 transitions. [2021-11-21 06:19:08,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2021-11-21 06:19:08,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:08,104 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:08,546 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:19:08,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:08,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7373 states to 4840 states and 7214 transitions. [2021-11-21 06:19:08,696 INFO L276 IsEmpty]: Start isEmpty. Operand 4840 states and 7214 transitions. [2021-11-21 06:19:08,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2021-11-21 06:19:08,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:08,703 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:08,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2021-11-21 06:19:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:09,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7375 states to 4836 states and 7206 transitions. [2021-11-21 06:19:09,392 INFO L276 IsEmpty]: Start isEmpty. Operand 4836 states and 7206 transitions. [2021-11-21 06:19:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2021-11-21 06:19:09,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:09,397 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:23,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2021-11-21 06:19:54,288 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.79s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 06:19:54,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:54,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7397 states to 4843 states and 7217 transitions. [2021-11-21 06:19:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 4843 states and 7217 transitions. [2021-11-21 06:19:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2021-11-21 06:19:54,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:54,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:54,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2021-11-21 06:19:55,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7414 states to 4853 states and 7234 transitions. [2021-11-21 06:19:55,129 INFO L276 IsEmpty]: Start isEmpty. Operand 4853 states and 7234 transitions. [2021-11-21 06:19:55,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2021-11-21 06:19:55,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:55,132 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2021-11-21 06:19:56,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7431 states to 4863 states and 7251 transitions. [2021-11-21 06:19:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4863 states and 7251 transitions. [2021-11-21 06:19:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2021-11-21 06:19:56,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:56,042 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:19:56,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:56,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7449 states to 4872 states and 7269 transitions. [2021-11-21 06:19:56,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4872 states and 7269 transitions. [2021-11-21 06:19:56,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-21 06:19:56,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:56,667 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:56,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:57,110 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:19:57,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:57,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7451 states to 4874 states and 7271 transitions. [2021-11-21 06:19:57,196 INFO L276 IsEmpty]: Start isEmpty. Operand 4874 states and 7271 transitions. [2021-11-21 06:19:57,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2021-11-21 06:19:57,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:57,198 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:57,665 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:19:57,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7453 states to 4876 states and 7273 transitions. [2021-11-21 06:19:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 4876 states and 7273 transitions. [2021-11-21 06:19:57,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2021-11-21 06:19:57,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:57,754 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:57,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:58,166 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:19:58,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:19:58,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7458 states to 4879 states and 7278 transitions. [2021-11-21 06:19:58,274 INFO L276 IsEmpty]: Start isEmpty. Operand 4879 states and 7278 transitions. [2021-11-21 06:19:58,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2021-11-21 06:19:58,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:19:58,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:19:58,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:19:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2021-11-21 06:20:00,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:00,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7487 states to 4882 states and 7305 transitions. [2021-11-21 06:20:00,197 INFO L276 IsEmpty]: Start isEmpty. Operand 4882 states and 7305 transitions. [2021-11-21 06:20:00,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2021-11-21 06:20:00,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:00,206 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2021-11-21 06:20:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7495 states to 4883 states and 7307 transitions. [2021-11-21 06:20:02,951 INFO L276 IsEmpty]: Start isEmpty. Operand 4883 states and 7307 transitions. [2021-11-21 06:20:02,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2021-11-21 06:20:02,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:02,954 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:05,664 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2021-11-21 06:20:14,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:14,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7498 states to 4885 states and 7310 transitions. [2021-11-21 06:20:14,377 INFO L276 IsEmpty]: Start isEmpty. Operand 4885 states and 7310 transitions. [2021-11-21 06:20:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2021-11-21 06:20:14,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:14,380 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:14,904 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2021-11-21 06:20:14,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:14,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7502 states to 4888 states and 7314 transitions. [2021-11-21 06:20:14,983 INFO L276 IsEmpty]: Start isEmpty. Operand 4888 states and 7314 transitions. [2021-11-21 06:20:14,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2021-11-21 06:20:14,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:14,987 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:15,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:15,410 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2021-11-21 06:20:15,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:15,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7557 states to 4916 states and 7369 transitions. [2021-11-21 06:20:15,828 INFO L276 IsEmpty]: Start isEmpty. Operand 4916 states and 7369 transitions. [2021-11-21 06:20:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-11-21 06:20:15,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:15,833 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:15,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:16,265 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2021-11-21 06:20:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7559 states to 4918 states and 7371 transitions. [2021-11-21 06:20:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 7371 transitions. [2021-11-21 06:20:16,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2021-11-21 06:20:16,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:16,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2021-11-21 06:20:20,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7584 states to 4932 states and 7396 transitions. [2021-11-21 06:20:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 7396 transitions. [2021-11-21 06:20:20,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2021-11-21 06:20:20,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:20,217 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:20,631 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2021-11-21 06:20:20,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:20,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7605 states to 4939 states and 7409 transitions. [2021-11-21 06:20:20,769 INFO L276 IsEmpty]: Start isEmpty. Operand 4939 states and 7409 transitions. [2021-11-21 06:20:20,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2021-11-21 06:20:20,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:20,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:21,238 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 193 trivial. 0 not checked. [2021-11-21 06:20:21,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:21,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7629 states to 4944 states and 7421 transitions. [2021-11-21 06:20:21,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4944 states and 7421 transitions. [2021-11-21 06:20:21,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2021-11-21 06:20:21,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:21,561 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:21,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:21,992 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 206 trivial. 0 not checked. [2021-11-21 06:20:22,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:22,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7634 states to 4947 states and 7426 transitions. [2021-11-21 06:20:22,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4947 states and 7426 transitions. [2021-11-21 06:20:22,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2021-11-21 06:20:22,074 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:22,074 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:20:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2021-11-21 06:20:45,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:20:45,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7643 states to 4953 states and 7434 transitions. [2021-11-21 06:20:45,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 7434 transitions. [2021-11-21 06:20:45,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2021-11-21 06:20:45,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:20:45,866 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:20:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:21:03,302 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2021-11-21 06:21:49,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:21:49,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7684 states to 4962 states and 7457 transitions. [2021-11-21 06:21:49,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4962 states and 7457 transitions. [2021-11-21 06:21:49,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2021-11-21 06:21:49,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:21:49,176 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:21:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:21:49,513 INFO L134 CoverageAnalysis]: Checked inductivity of 626 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2021-11-21 06:21:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:21:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7688 states to 4964 states and 7461 transitions. [2021-11-21 06:21:49,668 INFO L276 IsEmpty]: Start isEmpty. Operand 4964 states and 7461 transitions. [2021-11-21 06:21:49,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-21 06:21:49,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:21:49,673 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:21:49,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:21:49,998 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2021-11-21 06:21:50,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:21:50,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7689 states to 4965 states and 7462 transitions. [2021-11-21 06:21:50,046 INFO L276 IsEmpty]: Start isEmpty. Operand 4965 states and 7462 transitions. [2021-11-21 06:21:50,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-21 06:21:50,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:21:50,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:22:08,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 06:22:18,509 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 6 proven. 46 refuted. 0 times theorem prover too weak. 311 trivial. 0 not checked. [2021-11-21 06:22:41,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 06:22:41,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7740 states to 4965 states and 7461 transitions. [2021-11-21 06:22:41,265 INFO L276 IsEmpty]: Start isEmpty. Operand 4965 states and 7461 transitions. [2021-11-21 06:22:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-21 06:22:41,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 06:22:41,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 06:22:56,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-21 06:22:56,586 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-21 06:23:12,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-21 06:23:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2021-11-21 06:23:23,986 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:487) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-21 06:23:23,989 INFO L158 Benchmark]: Toolchain (without parser) took 575962.70ms. Allocated memory was 109.1MB in the beginning and 2.2GB in the end (delta: 2.1GB). Free memory was 70.9MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 863.4MB. Max. memory is 16.1GB. [2021-11-21 06:23:23,989 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 109.1MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 06:23:23,990 INFO L158 Benchmark]: CACSL2BoogieTranslator took 9364.70ms. Allocated memory was 109.1MB in the beginning and 310.4MB in the end (delta: 201.3MB). Free memory was 70.6MB in the beginning and 186.0MB in the end (delta: -115.5MB). Peak memory consumption was 179.8MB. Max. memory is 16.1GB. [2021-11-21 06:23:23,991 INFO L158 Benchmark]: Boogie Procedure Inliner took 669.45ms. Allocated memory is still 310.4MB. Free memory was 186.0MB in the beginning and 93.8MB in the end (delta: 92.3MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. [2021-11-21 06:23:23,992 INFO L158 Benchmark]: Boogie Preprocessor took 1140.27ms. Allocated memory was 310.4MB in the beginning and 549.5MB in the end (delta: 239.1MB). Free memory was 93.8MB in the beginning and 346.9MB in the end (delta: -253.1MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2021-11-21 06:23:23,992 INFO L158 Benchmark]: RCFGBuilder took 233305.54ms. Allocated memory was 549.5MB in the beginning and 1.8GB in the end (delta: 1.3GB). Free memory was 346.9MB in the beginning and 1.4GB in the end (delta: -1.0GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2021-11-21 06:23:23,993 INFO L158 Benchmark]: CodeCheck took 331477.50ms. Allocated memory was 1.8GB in the beginning and 2.2GB in the end (delta: 360.7MB). Free memory was 1.4GB in the beginning and 1.3GB in the end (delta: 95.0MB). Peak memory consumption was 456.8MB. Max. memory is 16.1GB. [2021-11-21 06:23:23,996 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:487) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 109.1MB. Free memory is still 89.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 9364.70ms. Allocated memory was 109.1MB in the beginning and 310.4MB in the end (delta: 201.3MB). Free memory was 70.6MB in the beginning and 186.0MB in the end (delta: -115.5MB). Peak memory consumption was 179.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 669.45ms. Allocated memory is still 310.4MB. Free memory was 186.0MB in the beginning and 93.8MB in the end (delta: 92.3MB). Peak memory consumption was 92.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1140.27ms. Allocated memory was 310.4MB in the beginning and 549.5MB in the end (delta: 239.1MB). Free memory was 93.8MB in the beginning and 346.9MB in the end (delta: -253.1MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. * RCFGBuilder took 233305.54ms. Allocated memory was 549.5MB in the beginning and 1.8GB in the end (delta: 1.3GB). Free memory was 346.9MB in the beginning and 1.4GB in the end (delta: -1.0GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * CodeCheck took 331477.50ms. Allocated memory was 1.8GB in the beginning and 2.2GB in the end (delta: 360.7MB). Free memory was 1.4GB in the beginning and 1.3GB in the end (delta: 95.0MB). Peak memory consumption was 456.8MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-21 06:23:24,213 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2021-11-21 06:23:24,225 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN --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 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 06:23:26,886 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 06:23:26,890 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 06:23:26,967 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 06:23:26,968 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 06:23:26,973 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 06:23:26,976 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 06:23:26,982 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 06:23:26,986 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 06:23:26,992 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 06:23:26,997 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 06:23:26,999 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 06:23:27,000 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 06:23:27,003 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 06:23:27,006 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 06:23:27,008 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 06:23:27,011 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 06:23:27,012 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 06:23:27,020 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 06:23:27,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 06:23:27,033 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 06:23:27,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 06:23:27,039 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 06:23:27,042 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 06:23:27,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 06:23:27,056 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 06:23:27,057 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 06:23:27,058 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 06:23:27,061 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 06:23:27,062 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 06:23:27,062 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 06:23:27,064 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 06:23:27,066 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 06:23:27,067 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 06:23:27,069 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 06:23:27,069 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 06:23:27,070 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 06:23:27,071 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 06:23:27,071 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 06:23:27,073 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 06:23:27,074 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 06:23:27,080 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2021-11-21 06:23:27,130 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 06:23:27,130 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 06:23:27,132 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 06:23:27,132 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 06:23:27,135 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 06:23:27,135 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 06:23:27,135 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 06:23:27,136 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 06:23:27,136 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 06:23:27,136 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 06:23:27,137 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 06:23:27,138 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-21 06:23:27,138 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-21 06:23:27,138 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-21 06:23:27,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 06:23:27,139 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 06:23:27,139 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 06:23:27,139 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 06:23:27,140 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 06:23:27,140 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 06:23:27,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:23:27,140 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 06:23:27,141 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 06:23:27,141 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 06:23:27,141 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-21 06:23:27,142 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-21 06:23:27,142 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 06:23:27,142 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2021-11-21 06:23:27,142 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-21 06:23:27,143 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 64aaa2c87a4de1c88eb34c3e46acac6ee922a28857b5aba2fc46176181dd1912 [2021-11-21 06:23:27,565 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 06:23:27,595 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 06:23:27,599 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 06:23:27,602 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 06:23:27,603 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 06:23:27,605 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-21 06:23:27,698 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/a7e8e93ab/ada3bec7ee82453ba2c9285acf0fef2e/FLAGe9bb02b3a [2021-11-21 06:23:29,291 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 06:23:29,292 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-21 06:23:29,418 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/a7e8e93ab/ada3bec7ee82453ba2c9285acf0fef2e/FLAGe9bb02b3a [2021-11-21 06:23:29,754 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/data/a7e8e93ab/ada3bec7ee82453ba2c9285acf0fef2e [2021-11-21 06:23:29,757 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 06:23:29,795 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 06:23:29,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 06:23:29,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 06:23:29,803 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 06:23:29,804 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:23:29" (1/1) ... [2021-11-21 06:23:29,806 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d57e853 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:29, skipping insertion in model container [2021-11-21 06:23:29,807 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:23:29" (1/1) ... [2021-11-21 06:23:29,815 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 06:23:30,098 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:23:39,163 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2021-11-21 06:23:39,167 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2021-11-21 06:23:39,168 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2021-11-21 06:23:39,168 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2021-11-21 06:23:39,213 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:23:39,327 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-21 06:23:39,485 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 06:23:40,380 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2021-11-21 06:23:40,381 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2021-11-21 06:23:40,382 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2021-11-21 06:23:40,383 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2021-11-21 06:23:40,397 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:23:40,524 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 06:23:41,636 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656828,656841] [2021-11-21 06:23:41,637 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[656994,657007] [2021-11-21 06:23:41,638 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657158,657171] [2021-11-21 06:23:41,640 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_cd39490c-6573-4f3f-954a-dae43fa53ac7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-broadcom-bnx2.cil.i[657323,657336] [2021-11-21 06:23:41,674 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 06:23:42,408 INFO L208 MainTranslator]: Completed translation [2021-11-21 06:23:42,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42 WrapperNode [2021-11-21 06:23:42,409 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 06:23:42,410 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 06:23:42,414 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 06:23:42,414 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 06:23:42,423 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:42,701 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:43,390 INFO L137 Inliner]: procedures = 736, calls = 8418, calls flagged for inlining = 374, calls inlined = 328, statements flattened = 16213 [2021-11-21 06:23:43,391 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 06:23:43,392 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 06:23:43,392 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 06:23:43,392 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 06:23:43,402 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:43,404 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:43,578 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:43,579 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:44,031 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:44,103 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:44,205 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:44,605 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 06:23:44,608 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 06:23:44,608 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 06:23:44,609 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 06:23:44,610 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:23:42" (1/1) ... [2021-11-21 06:23:44,621 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 06:23:44,634 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 06:23:44,655 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 06:23:44,673 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd39490c-6573-4f3f-954a-dae43fa53ac7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 06:23:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-21 06:23:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-21 06:23:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resolve_flow_ctrl [2021-11-21 06:23:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resolve_flow_ctrl [2021-11-21 06:23:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure load_rv2p_fw [2021-11-21 06:23:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure load_rv2p_fw [2021-11-21 06:23:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_bmsr1 [2021-11-21 06:23:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_bmsr1 [2021-11-21 06:23:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2021-11-21 06:23:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2021-11-21 06:23:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-21 06:23:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-21 06:23:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int [2021-11-21 06:23:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int [2021-11-21 06:23:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-21 06:23:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-21 06:23:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-21 06:23:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-21 06:23:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-21 06:23:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-21 06:23:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rxbd_rings [2021-11-21 06:23:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rxbd_rings [2021-11-21 06:23:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read_dword [2021-11-21 06:23:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read_dword [2021-11-21 06:23:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2021-11-21 06:23:44,717 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2021-11-21 06:23:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure get_l2_fhdr [2021-11-21 06:23:44,718 INFO L138 BoogieDeclarations]: Found implementation of procedure get_l2_fhdr [2021-11-21 06:23:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_stop [2021-11-21 06:23:44,718 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_stop [2021-11-21 06:23:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 06:23:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 06:23:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_start [2021-11-21 06:23:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_start [2021-11-21 06:23:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_int_mode [2021-11-21 06:23:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_int_mode [2021-11-21 06:23:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-21 06:23:44,720 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-21 06:23:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_bmsr1 [2021-11-21 06:23:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_bmsr1 [2021-11-21 06:23:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_11_4 [2021-11-21 06:23:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_11_4 [2021-11-21 06:23:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_forced_2g5 [2021-11-21 06:23:44,721 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_forced_2g5 [2021-11-21 06:23:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2021-11-21 06:23:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2021-11-21 06:23:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_xceiver_str [2021-11-21 06:23:44,722 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_xceiver_str [2021-11-21 06:23:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_rx_context [2021-11-21 06:23:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_rx_context [2021-11-21 06:23:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-21 06:23:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-21 06:23:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-21 06:23:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-21 06:23:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-21 06:23:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-21 06:23:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_resume [2021-11-21 06:23:44,724 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_resume [2021-11-21 06:23:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_pcie_error_reporting [2021-11-21 06:23:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_pcie_error_reporting [2021-11-21 06:23:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_ctx_wr [2021-11-21 06:23:44,725 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_ctx_wr [2021-11-21 06:23:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2021-11-21 06:23:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2021-11-21 06:23:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_5 [2021-11-21 06:23:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_5 [2021-11-21 06:23:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-21 06:23:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-21 06:23:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_remote_phy [2021-11-21 06:23:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_remote_phy [2021-11-21 06:23:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_data [2021-11-21 06:23:44,727 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_data [2021-11-21 06:23:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-21 06:23:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2021-11-21 06:23:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_phy [2021-11-21 06:23:44,728 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_phy [2021-11-21 06:23:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2021-11-21 06:23:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2021-11-21 06:23:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_24 [2021-11-21 06:23:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_24 [2021-11-21 06:23:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-21 06:23:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-21 06:23:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-21 06:23:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-21 06:23:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-21 06:23:44,730 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-21 06:23:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-21 06:23:44,731 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-21 06:23:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-21 06:23:44,731 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-21 06:23:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-21 06:23:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-21 06:23:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-21 06:23:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-21 06:23:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-21 06:23:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_5_2 [2021-11-21 06:23:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_5_2 [2021-11-21 06:23:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2021-11-21 06:23:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2021-11-21 06:23:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 06:23:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_napi [2021-11-21 06:23:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_napi [2021-11-21 06:23:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-21 06:23:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-21 06:23:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-21 06:23:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_read_phy [2021-11-21 06:23:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_read_phy [2021-11-21 06:23:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-21 06:23:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-21 06:23:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-21 06:23:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-21 06:23:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_request_irq [2021-11-21 06:23:44,736 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_request_irq [2021-11-21 06:23:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2021-11-21 06:23:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2021-11-21 06:23:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_wr_ind [2021-11-21 06:23:44,737 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_wr_ind [2021-11-21 06:23:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-21 06:23:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-21 06:23:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-21 06:23:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-21 06:23:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-21 06:23:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-21 06:23:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2021-11-21 06:23:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2021-11-21 06:23:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2021-11-21 06:23:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2021-11-21 06:23:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-21 06:23:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-21 06:23:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_mode [2021-11-21 06:23:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_mode [2021-11-21 06:23:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_intr [2021-11-21 06:23:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_intr [2021-11-21 06:23:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-21 06:23:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-21 06:23:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nic [2021-11-21 06:23:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nic [2021-11-21 06:23:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-21 06:23:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-21 06:23:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_wol [2021-11-21 06:23:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_wol [2021-11-21 06:23:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-21 06:23:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-21 06:23:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_addr [2021-11-21 06:23:44,743 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_addr [2021-11-21 06:23:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_nic [2021-11-21 06:23:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_nic [2021-11-21 06:23:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2021-11-21 06:23:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2021-11-21 06:23:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_msi [2021-11-21 06:23:44,744 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_msi [2021-11-21 06:23:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 06:23:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~C_ULONG~X~C_ULONG~X~C_INT~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 06:23:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-21 06:23:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-21 06:23:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-21 06:23:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-21 06:23:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-21 06:23:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-21 06:23:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_skbs [2021-11-21 06:23:44,746 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_skbs [2021-11-21 06:23:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-21 06:23:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-21 06:23:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_channels [2021-11-21 06:23:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_channels [2021-11-21 06:23:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure __bnx2_free_irq [2021-11-21 06:23:44,747 INFO L138 BoogieDeclarations]: Found implementation of procedure __bnx2_free_irq [2021-11-21 06:23:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_and_enable_2g5 [2021-11-21 06:23:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_and_enable_2g5 [2021-11-21 06:23:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-21 06:23:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-21 06:23:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-21 06:23:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-21 06:23:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_59 [2021-11-21 06:23:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_59 [2021-11-21 06:23:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_self_test [2021-11-21 06:23:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_self_test [2021-11-21 06:23:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-21 06:23:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-21 06:23:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-21 06:23:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_dummy_resourceless_instance_1 [2021-11-21 06:23:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2021-11-21 06:23:44,750 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2021-11-21 06:23:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_msix_tbl [2021-11-21 06:23:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_msix_tbl [2021-11-21 06:23:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_int_sync [2021-11-21 06:23:44,751 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_int_sync [2021-11-21 06:23:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-21 06:23:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-21 06:23:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_open [2021-11-21 06:23:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_open [2021-11-21 06:23:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_chip [2021-11-21 06:23:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_chip [2021-11-21 06:23:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_del_napi [2021-11-21 06:23:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_del_napi [2021-11-21 06:23:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-21 06:23:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-21 06:23:44,753 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_settings [2021-11-21 06:23:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_settings [2021-11-21 06:23:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-21 06:23:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-21 06:23:44,754 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2021-11-21 06:23:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2021-11-21 06:23:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-21 06:23:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2021-11-21 06:23:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure check_mips_fw_entry [2021-11-21 06:23:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mips_fw_entry [2021-11-21 06:23:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_cnic_start [2021-11-21 06:23:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_cnic_start [2021-11-21 06:23:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_rd [2021-11-21 06:23:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_rd [2021-11-21 06:23:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_mac_link [2021-11-21 06:23:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_mac_link [2021-11-21 06:23:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 06:23:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_timer [2021-11-21 06:23:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_timer [2021-11-21 06:23:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-21 06:23:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-21 06:23:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-21 06:23:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-21 06:23:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2021-11-21 06:23:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2021-11-21 06:23:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_enable [2021-11-21 06:23:44,758 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_enable [2021-11-21 06:23:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 06:23:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-21 06:23:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-21 06:23:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-21 06:23:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-21 06:23:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 06:23:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2021-11-21 06:23:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2021-11-21 06:23:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-21 06:23:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-21 06:23:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_29 [2021-11-21 06:23:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_29 [2021-11-21 06:23:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_wol [2021-11-21 06:23:44,761 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_wol [2021-11-21 06:23:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-21 06:23:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 06:23:44,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 06:23:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-21 06:23:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_pauseparam [2021-11-21 06:23:44,762 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_pauseparam [2021-11-21 06:23:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-21 06:23:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-21 06:23:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_timeout [2021-11-21 06:23:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_timeout [2021-11-21 06:23:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_one [2021-11-21 06:23:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_one [2021-11-21 06:23:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-21 06:23:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~$Pointer$~TO~C_INT [2021-11-21 06:23:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-21 06:23:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-21 06:23:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-21 06:23:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~X~$Pointer$~TO~VOID [2021-11-21 06:23:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2021-11-21 06:23:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2021-11-21 06:23:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_disable [2021-11-21 06:23:44,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_disable [2021-11-21 06:23:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_acquire_nvram_lock [2021-11-21 06:23:44,766 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_acquire_nvram_lock [2021-11-21 06:23:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remove_one [2021-11-21 06:23:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remove_one [2021-11-21 06:23:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-21 06:23:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-21 06:23:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-21 06:23:44,767 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-21 06:23:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_53 [2021-11-21 06:23:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_53 [2021-11-21 06:23:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_52 [2021-11-21 06:23:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_52 [2021-11-21 06:23:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-21 06:23:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-21 06:23:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-21 06:23:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-21 06:23:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_49 [2021-11-21 06:23:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_49 [2021-11-21 06:23:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2021-11-21 06:23:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2021-11-21 06:23:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2021-11-21 06:23:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2021-11-21 06:23:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-21 06:23:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-21 06:23:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_access [2021-11-21 06:23:44,771 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_access [2021-11-21 06:23:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-21 06:23:44,771 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-21 06:23:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-21 06:23:44,772 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-21 06:23:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure check_fw_section [2021-11-21 06:23:44,772 INFO L138 BoogieDeclarations]: Found implementation of procedure check_fw_section [2021-11-21 06:23:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_settings [2021-11-21 06:23:44,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_settings [2021-11-21 06:23:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-21 06:23:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-21 06:23:44,773 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-21 06:23:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_40 [2021-11-21 06:23:44,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_40 [2021-11-21 06:23:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_run_loopback [2021-11-21 06:23:44,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_run_loopback [2021-11-21 06:23:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2021-11-21 06:23:44,774 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2021-11-21 06:23:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_napi_disable [2021-11-21 06:23:44,774 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_napi_disable [2021-11-21 06:23:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 06:23:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 06:23:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2021-11-21 06:23:44,775 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2021-11-21 06:23:44,775 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-21 06:23:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-21 06:23:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-21 06:23:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_write_dword [2021-11-21 06:23:44,776 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_write_dword [2021-11-21 06:23:44,776 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-21 06:23:44,777 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-21 06:23:44,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-21 06:23:44,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-21 06:23:44,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-21 06:23:44,777 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-21 06:23:44,778 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-21 06:23:44,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-21 06:23:44,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-21 06:23:44,778 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_link [2021-11-21 06:23:44,778 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_link [2021-11-21 06:23:44,779 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-21 06:23:44,779 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-21 06:23:44,779 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_int [2021-11-21 06:23:44,779 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_int [2021-11-21 06:23:44,779 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-21 06:23:44,779 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-21 06:23:44,780 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-21 06:23:44,780 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_34 [2021-11-21 06:23:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_34 [2021-11-21 06:23:44,780 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-21 06:23:44,780 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-21 06:23:44,781 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-21 06:23:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-21 06:23:44,781 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-21 06:23:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-21 06:23:44,781 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_nvram_access [2021-11-21 06:23:44,781 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_nvram_access [2021-11-21 06:23:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_mem [2021-11-21 06:23:44,782 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_mem [2021-11-21 06:23:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-21 06:23:44,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-21 06:23:44,782 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-21 06:23:44,783 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-21 06:23:44,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 06:23:44,783 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 06:23:44,783 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_nvram_lock [2021-11-21 06:23:44,783 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_nvram_lock [2021-11-21 06:23:44,783 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2021-11-21 06:23:44,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2021-11-21 06:23:44,784 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nway_reset [2021-11-21 06:23:44,784 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nway_reset [2021-11-21 06:23:44,784 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2021-11-21 06:23:44,784 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2021-11-21 06:23:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_work [2021-11-21 06:23:44,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_work [2021-11-21 06:23:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_has_fast_work [2021-11-21 06:23:44,785 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_has_fast_work [2021-11-21 06:23:44,785 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-21 06:23:44,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-21 06:23:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-21 06:23:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-21 06:23:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_tx_avail [2021-11-21 06:23:44,786 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_tx_avail [2021-11-21 06:23:44,786 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_test_link [2021-11-21 06:23:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_test_link [2021-11-21 06:23:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2021-11-21 06:23:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2021-11-21 06:23:44,787 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-21 06:23:44,787 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-21 06:23:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 06:23:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_report_link [2021-11-21 06:23:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_report_link [2021-11-21 06:23:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reset_phy [2021-11-21 06:23:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reset_phy [2021-11-21 06:23:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_phy [2021-11-21 06:23:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_phy [2021-11-21 06:23:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-21 06:23:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-21 06:23:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_rx_cons [2021-11-21 06:23:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_rx_cons [2021-11-21 06:23:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-21 06:23:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-21 06:23:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_nvram [2021-11-21 06:23:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_nvram [2021-11-21 06:23:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 06:23:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_ring_size [2021-11-21 06:23:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_ring_size [2021-11-21 06:23:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_power_state [2021-11-21 06:23:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_power_state [2021-11-21 06:23:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure load_cpu_fw [2021-11-21 06:23:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure load_cpu_fw [2021-11-21 06:23:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2021-11-21 06:23:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2021-11-21 06:23:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_remote_link [2021-11-21 06:23:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_remote_link [2021-11-21 06:23:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_io_resume [2021-11-21 06:23:44,793 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_io_resume [2021-11-21 06:23:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-21 06:23:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-21 06:23:44,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-21 06:23:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_write_phy [2021-11-21 06:23:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_write_phy [2021-11-21 06:23:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-21 06:23:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 06:23:44,794 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_hw_tx_cons [2021-11-21 06:23:44,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_hw_tx_cons [2021-11-21 06:23:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2021-11-21 06:23:44,795 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2021-11-21 06:23:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2021-11-21 06:23:44,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2021-11-21 06:23:44,795 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_fw_sync [2021-11-21 06:23:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_fw_sync [2021-11-21 06:23:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shmem_wr [2021-11-21 06:23:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shmem_wr [2021-11-21 06:23:44,796 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-21 06:23:44,796 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-21 06:23:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_5706s_force_link_dn [2021-11-21 06:23:44,797 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_5706s_force_link_dn [2021-11-21 06:23:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-21 06:23:44,797 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-21 06:23:44,797 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-21 06:23:44,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~C_ULONG~X~C_INT~TO~VOID [2021-11-21 06:23:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_default_link [2021-11-21 06:23:44,798 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_default_link [2021-11-21 06:23:44,798 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-21 06:23:44,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-21 06:23:44,799 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_phy_get_pause_adv [2021-11-21 06:23:44,799 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_phy_get_pause_adv [2021-11-21 06:23:44,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-21 06:23:44,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-21 06:23:44,799 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_remote_phy_event [2021-11-21 06:23:44,799 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_remote_phy_event [2021-11-21 06:23:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2021-11-21 06:23:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2021-11-21 06:23:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_nvram_read [2021-11-21 06:23:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_nvram_read [2021-11-21 06:23:44,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-21 06:23:44,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-21 06:23:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mac_addr [2021-11-21 06:23:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mac_addr [2021-11-21 06:23:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_init_fw_cap [2021-11-21 06:23:44,801 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_init_fw_cap [2021-11-21 06:23:44,801 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_reg_rd_ind [2021-11-21 06:23:44,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_reg_rd_ind [2021-11-21 06:23:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2021-11-21 06:23:44,802 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2021-11-21 06:23:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_enable_nvram_write [2021-11-21 06:23:44,802 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_enable_nvram_write [2021-11-21 06:23:44,802 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2021-11-21 06:23:44,803 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2021-11-21 06:23:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-21 06:23:44,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2021-11-21 06:23:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-21 06:23:44,803 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-21 06:23:44,803 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-21 06:23:44,804 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-21 06:23:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-21 06:23:44,804 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-21 06:23:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2021-11-21 06:23:44,804 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2021-11-21 06:23:44,804 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_setup_cnic_irq_info [2021-11-21 06:23:44,805 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_setup_cnic_irq_info [2021-11-21 06:23:44,805 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-21 06:23:44,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-21 06:23:44,805 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-21 06:23:44,805 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-21 06:23:44,806 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown [2021-11-21 06:23:44,806 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown [2021-11-21 06:23:44,806 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_suspend [2021-11-21 06:23:44,806 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_suspend [2021-11-21 06:23:44,806 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_disable_forced_2g5 [2021-11-21 06:23:44,806 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_disable_forced_2g5 [2021-11-21 06:23:44,807 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_change_mtu [2021-11-21 06:23:44,807 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_change_mtu [2021-11-21 06:23:44,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2021-11-21 06:23:44,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_cnic_lock_of_bnx2 [2021-11-21 06:23:44,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2021-11-21 06:23:44,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_cnic_lock_of_bnx2 [2021-11-21 06:23:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-21 06:23:44,808 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-21 06:23:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-21 06:23:44,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2021-11-21 06:23:44,808 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_netif_stop [2021-11-21 06:23:44,809 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_netif_stop [2021-11-21 06:23:44,809 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_ringparam [2021-11-21 06:23:44,809 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_ringparam [2021-11-21 06:23:44,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-21 06:23:44,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-21 06:23:44,809 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-21 06:23:44,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-21 06:23:44,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-21 06:23:44,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-21 06:23:44,810 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_find_max_ring [2021-11-21 06:23:44,810 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_find_max_ring [2021-11-21 06:23:44,810 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_coalesce [2021-11-21 06:23:44,811 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_coalesce [2021-11-21 06:23:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_10_2 [2021-11-21 06:23:44,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_10_2 [2021-11-21 06:23:44,811 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_send_heart_beat [2021-11-21 06:23:44,811 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_send_heart_beat [2021-11-21 06:23:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_rx_page [2021-11-21 06:23:44,812 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_rx_page [2021-11-21 06:23:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_eeprom_len [2021-11-21 06:23:44,812 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_eeprom_len [2021-11-21 06:23:44,812 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-21 06:23:44,813 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-21 06:23:44,813 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-21 06:23:44,813 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-21 06:23:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2021-11-21 06:23:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2021-11-21 06:23:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_release_firmware [2021-11-21 06:23:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_release_firmware [2021-11-21 06:23:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-21 06:23:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-21 06:23:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-21 06:23:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-21 06:23:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_shutdown_chip [2021-11-21 06:23:44,917 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_shutdown_chip [2021-11-21 06:23:44,917 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_get_regs_len [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_get_regs_len [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_alloc_mem [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_alloc_mem [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_close [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_close [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_coalesce [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_coalesce [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2021-11-21 06:23:44,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2021-11-21 06:23:44,918 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-21 06:23:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-21 06:23:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2021-11-21 06:23:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_ULONG~TO~VOID [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_ULONG~TO~VOID [2021-11-21 06:23:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-21 06:23:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_free_irq [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_free_irq [2021-11-21 06:23:44,919 INFO L130 BoogieDeclarations]: Found specification of procedure poll_bnx2 [2021-11-21 06:23:44,919 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_bnx2 [2021-11-21 06:23:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2021-11-21 06:23:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2021-11-21 06:23:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_features [2021-11-21 06:23:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_features [2021-11-21 06:23:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-21 06:23:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-21 06:23:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_set_rx_ring_size [2021-11-21 06:23:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_set_rx_ring_size [2021-11-21 06:23:44,920 INFO L130 BoogieDeclarations]: Found specification of procedure bnx2_dump_mcp_state [2021-11-21 06:23:44,920 INFO L138 BoogieDeclarations]: Found implementation of procedure bnx2_dump_mcp_state [2021-11-21 06:23:46,750 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 06:23:46,756 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 06:23:47,918 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;