./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/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 dbb2be61a1eb664d217dd34c641f2c1314cec21ca43537debb14552a18ba1a09 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-53f42b1 [2021-11-21 04:36:40,976 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-21 04:36:40,979 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-21 04:36:41,009 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-21 04:36:41,010 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-21 04:36:41,011 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-21 04:36:41,013 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-21 04:36:41,016 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-21 04:36:41,019 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-21 04:36:41,021 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-21 04:36:41,022 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-21 04:36:41,024 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-21 04:36:41,025 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-21 04:36:41,026 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-21 04:36:41,028 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-21 04:36:41,030 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-21 04:36:41,032 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-21 04:36:41,033 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-21 04:36:41,036 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-21 04:36:41,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-21 04:36:41,041 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-21 04:36:41,043 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-21 04:36:41,050 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-21 04:36:41,051 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-21 04:36:41,055 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-21 04:36:41,055 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-21 04:36:41,056 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-21 04:36:41,057 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-21 04:36:41,058 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-21 04:36:41,059 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-21 04:36:41,060 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-21 04:36:41,061 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-21 04:36:41,062 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-21 04:36:41,063 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-21 04:36:41,072 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-21 04:36:41,073 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-21 04:36:41,073 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-21 04:36:41,074 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-21 04:36:41,074 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-21 04:36:41,075 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-21 04:36:41,076 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-21 04:36:41,077 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-21 04:36:41,125 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-21 04:36:41,125 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-21 04:36:41,126 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-21 04:36:41,126 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-21 04:36:41,127 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-21 04:36:41,127 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-21 04:36:41,128 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-21 04:36:41,128 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-21 04:36:41,128 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-21 04:36:41,128 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-21 04:36:41,129 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-21 04:36:41,129 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-21 04:36:41,130 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-21 04:36:41,130 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-21 04:36:41,130 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-21 04:36:41,130 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-21 04:36:41,130 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-21 04:36:41,131 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-21 04:36:41,131 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 04:36:41,131 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-21 04:36:41,131 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-21 04:36:41,132 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-21 04:36:41,132 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-21 04:36:41,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-21 04:36:41,132 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-21 04:36:41,132 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dbb2be61a1eb664d217dd34c641f2c1314cec21ca43537debb14552a18ba1a09 [2021-11-21 04:36:41,472 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-21 04:36:41,501 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-21 04:36:41,504 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-21 04:36:41,505 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-21 04:36:41,505 INFO L275 PluginConnector]: CDTParser initialized [2021-11-21 04:36:41,507 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-21 04:36:41,594 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/data/1f300b37a/9f6bed569e304d23a2d6b23c8c545c00/FLAGa004e4fcf [2021-11-21 04:36:42,732 INFO L306 CDTParser]: Found 1 translation units. [2021-11-21 04:36:42,733 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i [2021-11-21 04:36:42,823 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/data/1f300b37a/9f6bed569e304d23a2d6b23c8c545c00/FLAGa004e4fcf [2021-11-21 04:36:42,945 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/data/1f300b37a/9f6bed569e304d23a2d6b23c8c545c00 [2021-11-21 04:36:42,948 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-21 04:36:42,950 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-21 04:36:42,951 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-21 04:36:42,952 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-21 04:36:42,955 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-21 04:36:42,956 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:36:42" (1/1) ... [2021-11-21 04:36:42,958 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@77a97490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:42, skipping insertion in model container [2021-11-21 04:36:42,958 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 04:36:42" (1/1) ... [2021-11-21 04:36:42,965 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-21 04:36:43,197 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-21 04:36:48,977 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516351,516364] [2021-11-21 04:36:48,980 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516498,516511] [2021-11-21 04:36:48,981 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516637,516650] [2021-11-21 04:36:48,982 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516795,516808] [2021-11-21 04:36:49,031 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 04:36:49,140 INFO L203 MainTranslator]: Completed pre-run [2021-11-21 04:36:49,903 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516351,516364] [2021-11-21 04:36:49,904 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516498,516511] [2021-11-21 04:36:49,904 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516637,516650] [2021-11-21 04:36:49,905 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_eb645239-6d8a-4492-80ec-0cbdf814e9a7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-cisco-enic-enic.cil.i[516795,516808] [2021-11-21 04:36:49,916 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-21 04:36:50,223 INFO L208 MainTranslator]: Completed translation [2021-11-21 04:36:50,224 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50 WrapperNode [2021-11-21 04:36:50,224 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-21 04:36:50,225 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-21 04:36:50,225 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-21 04:36:50,226 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-21 04:36:50,233 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:50,421 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:50,856 INFO L137 Inliner]: procedures = 649, calls = 4924, calls flagged for inlining = 332, calls inlined = 329, statements flattened = 12831 [2021-11-21 04:36:50,857 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-21 04:36:50,857 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-21 04:36:50,858 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-21 04:36:50,858 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-21 04:36:50,867 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:50,867 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:50,924 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:50,924 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:51,129 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:51,167 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:51,231 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:51,299 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-21 04:36:51,300 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-21 04:36:51,301 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-21 04:36:51,301 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-21 04:36:51,302 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 04:36:50" (1/1) ... [2021-11-21 04:36:51,309 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-21 04:36:51,319 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/z3 [2021-11-21 04:36:51,330 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-21 04:36:51,364 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-21 04:36:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rx_mode [2021-11-21 04:36:51,383 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rx_mode [2021-11-21 04:36:51,383 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2021-11-21 04:36:51,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2021-11-21 04:36:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_clear_desc_ring [2021-11-21 04:36:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_clear_desc_ring [2021-11-21 04:36:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_skb_cont [2021-11-21 04:36:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_skb_cont [2021-11-21 04:36:51,384 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-21 04:36:51,384 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-21 04:36:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-21 04:36:51,385 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-21 04:36:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_intr [2021-11-21 04:36:51,385 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_intr [2021-11-21 04:36:51,385 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res [2021-11-21 04:36:51,385 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res [2021-11-21 04:36:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer [2021-11-21 04:36:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer [2021-11-21 04:36:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_station_addr [2021-11-21 04:36:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_station_addr [2021-11-21 04:36:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_free_desc_ring [2021-11-21 04:36:51,386 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_free_desc_ring [2021-11-21 04:36:51,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-21 04:36:51,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-21 04:36:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_open [2021-11-21 04:36:51,387 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_open [2021-11-21 04:36:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-21 04:36:51,387 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-21 04:36:51,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_4 [2021-11-21 04:36:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_4 [2021-11-21 04:36:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_rq_intr [2021-11-21 04:36:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_rq_intr [2021-11-21 04:36:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure enic_reset_addr_lists [2021-11-21 04:36:51,388 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_reset_addr_lists [2021-11-21 04:36:51,388 INFO L130 BoogieDeclarations]: Found specification of procedure enic_log_q_error [2021-11-21 04:36:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_log_q_error [2021-11-21 04:36:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_disable [2021-11-21 04:36:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_disable [2021-11-21 04:36:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_legacy [2021-11-21 04:36:51,389 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_legacy [2021-11-21 04:36:51,389 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_alloc [2021-11-21 04:36:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_alloc [2021-11-21 04:36:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_service [2021-11-21 04:36:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_service [2021-11-21 04:36:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2021-11-21 04:36:51,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2021-11-21 04:36:51,390 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_ready [2021-11-21 04:36:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_ready [2021-11-21 04:36:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure enic_synchronize_irqs [2021-11-21 04:36:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_synchronize_irqs [2021-11-21 04:36:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-21 04:36:51,391 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-21 04:36:51,391 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-21 04:36:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-21 04:36:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure _vnic_dev_cmd [2021-11-21 04:36:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure _vnic_dev_cmd [2021-11-21 04:36:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2021-11-21 04:36:51,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2021-11-21 04:36:51,392 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_unmask [2021-11-21 04:36:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_unmask [2021-11-21 04:36:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-21 04:36:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-21 04:36:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_status [2021-11-21 04:36:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_status [2021-11-21 04:36:51,393 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_status_to_errno [2021-11-21 04:36:51,393 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_status_to_errno [2021-11-21 04:36:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-11-21 04:36:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_size [2021-11-21 04:36:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_size [2021-11-21 04:36:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_disable [2021-11-21 04:36:51,394 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_disable [2021-11-21 04:36:51,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-21 04:36:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-21 04:36:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-21 04:36:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-21 04:36:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2021-11-21 04:36:51,395 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2021-11-21 04:36:51,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_18 [2021-11-21 04:36:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_18 [2021-11-21 04:36:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-21 04:36:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-21 04:36:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-21 04:36:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-21 04:36:51,396 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-21 04:36:51,396 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-21 04:36:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-21 04:36:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-21 04:36:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-11-21 04:36:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-11-21 04:36:51,397 INFO L130 BoogieDeclarations]: Found specification of procedure enic_probe [2021-11-21 04:36:51,397 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_probe [2021-11-21 04:36:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-21 04:36:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-21 04:36:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-21 04:36:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_preassociate_rr [2021-11-21 04:36:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_preassociate_rr [2021-11-21 04:36:51,398 INFO L130 BoogieDeclarations]: Found specification of procedure enic_change_mtu [2021-11-21 04:36:51,398 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_change_mtu [2021-11-21 04:36:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_deinit [2021-11-21 04:36:51,399 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_deinit [2021-11-21 04:36:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_cq_clean [2021-11-21 04:36:51,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_cq_clean [2021-11-21 04:36:51,399 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2_done [2021-11-21 04:36:51,399 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2_done [2021-11-21 04:36:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-21 04:36:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-21 04:36:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2021-11-21 04:36:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2021-11-21 04:36:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u16 [2021-11-21 04:36:51,400 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u16 [2021-11-21 04:36:51,400 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd [2021-11-21 04:36:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd [2021-11-21 04:36:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-21 04:36:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-21 04:36:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-21 04:36:51,401 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-21 04:36:51,401 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_all_credits [2021-11-21 04:36:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_all_credits [2021-11-21 04:36:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure cq_desc_dec [2021-11-21 04:36:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure cq_desc_dec [2021-11-21 04:36:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-21 04:36:51,402 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-21 04:36:51,402 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_desc_used [2021-11-21 04:36:51,403 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_desc_used [2021-11-21 04:36:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2021-11-21 04:36:51,403 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2021-11-21 04:36:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-21 04:36:51,403 INFO L130 BoogieDeclarations]: Found specification of procedure __napi_schedule [2021-11-21 04:36:51,403 INFO L138 BoogieDeclarations]: Found implementation of procedure __napi_schedule [2021-11-21 04:36:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure enic_iounmap [2021-11-21 04:36:51,404 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_iounmap [2021-11-21 04:36:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-21 04:36:51,404 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-21 04:36:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-21 04:36:51,404 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-21 04:36:51,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-21 04:36:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_timer_start [2021-11-21 04:36:51,405 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_timer_start [2021-11-21 04:36:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-21 04:36:51,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-21 04:36:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-21 04:36:51,405 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-21 04:36:51,406 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-21 04:36:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init [2021-11-21 04:36:51,406 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init [2021-11-21 04:36:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-21 04:36:51,406 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-21 04:36:51,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-21 04:36:51,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-21 04:36:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2021-11-21 04:36:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2021-11-21 04:36:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-21 04:36:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-21 04:36:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy [2021-11-21 04:36:51,407 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy [2021-11-21 04:36:51,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-21 04:36:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-21 04:36:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-21 04:36:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-21 04:36:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_1 [2021-11-21 04:36:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_1 [2021-11-21 04:36:51,408 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-21 04:36:51,408 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-21 04:36:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-21 04:36:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-21 04:36:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_rss_nic_cfg [2021-11-21 04:36:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_rss_nic_cfg [2021-11-21 04:36:51,409 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-21 04:36:51,409 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-21 04:36:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_del_addr [2021-11-21 04:36:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_del_addr [2021-11-21 04:36:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-21 04:36:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-21 04:36:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_desc_avail [2021-11-21 04:36:51,410 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_desc_avail [2021-11-21 04:36:51,410 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_9_2 [2021-11-21 04:36:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_9_2 [2021-11-21 04:36:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-21 04:36:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_4_2 [2021-11-21 04:36:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_4_2 [2021-11-21 04:36:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_coalesce [2021-11-21 04:36:51,411 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_coalesce [2021-11-21 04:36:51,411 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interrupt_interrupt_instance_0 [2021-11-21 04:36:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interrupt_interrupt_instance_0 [2021-11-21 04:36:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-21 04:36:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-21 04:36:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_rq [2021-11-21 04:36:51,412 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_rq [2021-11-21 04:36:51,412 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-21 04:36:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-21 04:36:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-21 04:36:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_wq_intr [2021-11-21 04:36:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_wq_intr [2021-11-21 04:36:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-21 04:36:51,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-21 04:36:51,413 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-21 04:36:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-21 04:36:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-21 04:36:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_add_addr [2021-11-21 04:36:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_add_addr [2021-11-21 04:36:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-21 04:36:51,414 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 04:36:51,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-21 04:36:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-21 04:36:51,415 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-21 04:36:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_dma_map [2021-11-21 04:36:51,415 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_dma_map [2021-11-21 04:36:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-21 04:36:51,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-21 04:36:51,415 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_wait [2021-11-21 04:36:51,416 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_wait [2021-11-21 04:36:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_drvinfo [2021-11-21 04:36:51,416 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_drvinfo [2021-11-21 04:36:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_enable [2021-11-21 04:36:51,416 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_enable [2021-11-21 04:36:51,416 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-21 04:36:51,416 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-21 04:36:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure enic_stop [2021-11-21 04:36:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_stop [2021-11-21 04:36:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-11-21 04:36:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-11-21 04:36:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_notify_intr [2021-11-21 04:36:51,417 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_notify_intr [2021-11-21 04:36:51,417 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2021-11-21 04:36:51,418 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2021-11-21 04:36:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-21 04:36:51,418 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-21 04:36:51,418 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-21 04:36:51,418 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-21 04:36:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-21 04:36:51,419 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-21 04:36:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_alloc_desc_ring [2021-11-21 04:36:51,419 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_alloc_desc_ring [2021-11-21 04:36:51,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-21 04:36:51,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-21 04:36:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_sriov_vf [2021-11-21 04:36:51,420 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_sriov_vf [2021-11-21 04:36:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-21 04:36:51,420 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-21 04:36:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-21 04:36:51,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-21 04:36:51,420 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_sriov [2021-11-21 04:36:51,421 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_sriov [2021-11-21 04:36:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-21 04:36:51,421 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-21 04:36:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_notify_intr [2021-11-21 04:36:51,421 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_notify_intr [2021-11-21 04:36:51,421 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule_prep [2021-11-21 04:36:51,421 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule_prep [2021-11-21 04:36:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_clean [2021-11-21 04:36:51,422 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_clean [2021-11-21 04:36:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_wq_buf [2021-11-21 04:36:51,422 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_wq_buf [2021-11-21 04:36:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-21 04:36:51,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-21 04:36:51,422 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-21 04:36:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-21 04:36:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2021-11-21 04:36:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2021-11-21 04:36:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2021-11-21 04:36:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2021-11-21 04:36:51,423 INFO L130 BoogieDeclarations]: Found specification of procedure enic_cq_wq [2021-11-21 04:36:51,423 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_cq_wq [2021-11-21 04:36:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_fill [2021-11-21 04:36:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_fill [2021-11-21 04:36:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_intr_coal_timer_info_default [2021-11-21 04:36:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_intr_coal_timer_info_default [2021-11-21 04:36:51,424 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_address_dynamic [2021-11-21 04:36:51,424 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_address_dynamic [2021-11-21 04:36:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-21 04:36:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-21 04:36:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-21 04:36:51,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-21 04:36:51,425 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_notify_unset [2021-11-21 04:36:51,425 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_notify_unset [2021-11-21 04:36:51,425 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 04:36:51,426 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 04:36:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-21 04:36:51,426 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-21 04:36:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure enic_tx_timeout [2021-11-21 04:36:51,426 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_tx_timeout [2021-11-21 04:36:51,426 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_mask [2021-11-21 04:36:51,426 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_mask [2021-11-21 04:36:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-21 04:36:51,427 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-21 04:36:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-21 04:36:51,427 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-21 04:36:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-21 04:36:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-11-21 04:36:51,427 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-11-21 04:36:51,427 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-21 04:36:51,428 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-21 04:36:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-21 04:36:51,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-21 04:36:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_end [2021-11-21 04:36:51,428 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_end [2021-11-21 04:36:51,428 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-21 04:36:51,428 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-21 04:36:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2021-11-21 04:36:51,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2021-11-21 04:36:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-21 04:36:51,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-21 04:36:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-21 04:36:51,429 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-21 04:36:51,429 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-21 04:36:51,430 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_cmd_proxy_by_index_start [2021-11-21 04:36:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2021-11-21 04:36:51,430 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2021-11-21 04:36:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_enable2 [2021-11-21 04:36:51,430 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_enable2 [2021-11-21 04:36:51,430 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2021-11-21 04:36:51,430 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2021-11-21 04:36:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-21 04:36:51,431 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-21 04:36:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_res_count [2021-11-21 04:36:51,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_res_count [2021-11-21 04:36:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_notify_set [2021-11-21 04:36:51,431 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_notify_set [2021-11-21 04:36:51,431 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-21 04:36:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-21 04:36:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-21 04:36:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-21 04:36:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-21 04:36:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_mode [2021-11-21 04:36:51,432 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_mode [2021-11-21 04:36:51,432 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_spec [2021-11-21 04:36:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_spec [2021-11-21 04:36:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-21 04:36:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-21 04:36:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-21 04:36:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_coalesce [2021-11-21 04:36:51,433 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_coalesce [2021-11-21 04:36:51,433 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit_done [2021-11-21 04:36:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit_done [2021-11-21 04:36:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_addr [2021-11-21 04:36:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_addr [2021-11-21 04:36:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2021-11-21 04:36:51,434 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2021-11-21 04:36:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-21 04:36:51,434 INFO L130 BoogieDeclarations]: Found specification of procedure enic_legacy_io_intr [2021-11-21 04:36:51,435 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_legacy_io_intr [2021-11-21 04:36:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 04:36:51,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 04:36:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_settings [2021-11-21 04:36:51,435 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_settings [2021-11-21 04:36:51,435 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2021-11-21 04:36:51,435 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2021-11-21 04:36:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-21 04:36:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-21 04:36:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-21 04:36:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-21 04:36:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure enic_free_vnic_resources [2021-11-21 04:36:51,436 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_free_vnic_resources [2021-11-21 04:36:51,436 INFO L130 BoogieDeclarations]: Found specification of procedure enic_sriov_enabled [2021-11-21 04:36:51,437 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_sriov_enabled [2021-11-21 04:36:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-21 04:36:51,437 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-21 04:36:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-21 04:36:51,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-21 04:36:51,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-21 04:36:51,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-21 04:36:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2021-11-21 04:36:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2021-11-21 04:36:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2021-11-21 04:36:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2021-11-21 04:36:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure enic_init_vnic_resources [2021-11-21 04:36:51,438 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_init_vnic_resources [2021-11-21 04:36:51,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-21 04:36:51,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-21 04:36:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_rq_free [2021-11-21 04:36:51,439 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_rq_free [2021-11-21 04:36:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-21 04:36:51,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-21 04:36:51,439 INFO L130 BoogieDeclarations]: Found specification of procedure enic_notify_check [2021-11-21 04:36:51,439 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_notify_check [2021-11-21 04:36:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_dev [2021-11-21 04:36:51,440 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_dev [2021-11-21 04:36:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_intr_coal_timer_max [2021-11-21 04:36:51,440 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_intr_coal_timer_max [2021-11-21 04:36:51,440 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_coalescing_timer_set [2021-11-21 04:36:51,440 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_coalescing_timer_set [2021-11-21 04:36:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_deinit [2021-11-21 04:36:51,441 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_deinit [2021-11-21 04:36:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_ex [2021-11-21 04:36:51,441 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_ex [2021-11-21 04:36:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure enic_open [2021-11-21 04:36:51,441 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_open [2021-11-21 04:36:51,441 INFO L130 BoogieDeclarations]: Found specification of procedure enic_queue_wq_desc_cont [2021-11-21 04:36:51,442 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_queue_wq_desc_cont [2021-11-21 04:36:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_init_prov2 [2021-11-21 04:36:51,442 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_init_prov2 [2021-11-21 04:36:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure enic_isr_msi [2021-11-21 04:36:51,442 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_isr_msi [2021-11-21 04:36:51,442 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_unregister [2021-11-21 04:36:51,442 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_unregister [2021-11-21 04:36:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-21 04:36:51,443 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-21 04:36:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-21 04:36:51,443 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-21 04:36:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_mac_addr [2021-11-21 04:36:51,443 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_mac_addr [2021-11-21 04:36:51,443 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-21 04:36:51,444 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-21 04:36:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure vic_provinfo_add_tlv [2021-11-21 04:36:51,444 INFO L138 BoogieDeclarations]: Found implementation of procedure vic_provinfo_add_tlv [2021-11-21 04:36:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-21 04:36:51,444 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-21 04:36:51,444 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2021-11-21 04:36:51,444 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2021-11-21 04:36:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-21 04:36:51,445 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-21 04:36:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-21 04:36:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_vf [2021-11-21 04:36:51,445 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_vf [2021-11-21 04:36:51,445 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_mtu [2021-11-21 04:36:51,445 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_mtu [2021-11-21 04:36:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure napi_complete [2021-11-21 04:36:51,446 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_complete [2021-11-21 04:36:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_dynamic [2021-11-21 04:36:51,446 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_dynamic [2021-11-21 04:36:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-21 04:36:51,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-21 04:36:51,446 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_del_station_addr [2021-11-21 04:36:51,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_del_station_addr [2021-11-21 04:36:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure enic_set_mac_addr [2021-11-21 04:36:51,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_set_mac_addr [2021-11-21 04:36:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure enic_remove [2021-11-21 04:36:51,447 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_remove [2021-11-21 04:36:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-21 04:36:51,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-21 04:36:51,447 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_clean [2021-11-21 04:36:51,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_clean [2021-11-21 04:36:51,448 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_capable [2021-11-21 04:36:51,448 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_capable [2021-11-21 04:36:51,448 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-21 04:36:51,448 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-21 04:36:51,448 INFO L130 BoogieDeclarations]: Found specification of procedure enic_pp_associate [2021-11-21 04:36:51,448 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_pp_associate [2021-11-21 04:36:51,449 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-21 04:36:51,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-21 04:36:51,449 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_set_intr_mode [2021-11-21 04:36:51,449 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_set_intr_mode [2021-11-21 04:36:51,449 INFO L130 BoogieDeclarations]: Found specification of procedure enic_clear_intr_mode [2021-11-21 04:36:51,449 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_clear_intr_mode [2021-11-21 04:36:51,449 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_intr_return_credits [2021-11-21 04:36:51,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_intr_return_credits [2021-11-21 04:36:51,450 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_priv [2021-11-21 04:36:51,450 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_priv [2021-11-21 04:36:51,450 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2021-11-21 04:36:51,450 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2021-11-21 04:36:51,450 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2021-11-21 04:36:51,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2021-11-21 04:36:51,450 INFO L130 BoogieDeclarations]: Found specification of procedure enic_poll_controller [2021-11-21 04:36:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_poll_controller [2021-11-21 04:36:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-21 04:36:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-21 04:36:51,605 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-11-21 04:36:51,605 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-11-21 04:36:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_close [2021-11-21 04:36:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_close [2021-11-21 04:36:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_add_addr [2021-11-21 04:36:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_add_addr [2021-11-21 04:36:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-21 04:36:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-21 04:36:51,606 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2021-11-21 04:36:51,606 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2021-11-21 04:36:51,606 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 04:36:51,606 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 04:36:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_wq_free [2021-11-21 04:36:51,607 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_wq_free [2021-11-21 04:36:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-21 04:36:51,607 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-21 04:36:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 04:36:51,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 04:36:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure enic_msix_err_intr [2021-11-21 04:36:51,607 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_msix_err_intr [2021-11-21 04:36:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-21 04:36:51,607 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-21 04:36:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-21 04:36:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-21 04:36:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-21 04:36:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure enic_dev_stats_dump [2021-11-21 04:36:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_dev_stats_dump [2021-11-21 04:36:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-21 04:36:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-21 04:36:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2021-11-21 04:36:51,608 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2021-11-21 04:36:51,608 INFO L130 BoogieDeclarations]: Found specification of procedure enic_is_valid_pp_vf [2021-11-21 04:36:51,609 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_is_valid_pp_vf [2021-11-21 04:36:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure enic_get_sset_count [2021-11-21 04:36:51,609 INFO L138 BoogieDeclarations]: Found implementation of procedure enic_get_sset_count [2021-11-21 04:36:51,609 INFO L130 BoogieDeclarations]: Found specification of procedure vnic_dev_get_mac_addr [2021-11-21 04:36:51,609 INFO L138 BoogieDeclarations]: Found implementation of procedure vnic_dev_get_mac_addr [2021-11-21 04:36:53,141 INFO L236 CfgBuilder]: Building ICFG [2021-11-21 04:36:53,148 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-21 04:36:53,599 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-21 04:49:45,023 INFO L277 CfgBuilder]: Performing block encoding [2021-11-21 04:49:54,603 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-21 04:49:54,603 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-11-21 04:49:54,614 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:49:54 BoogieIcfgContainer [2021-11-21 04:49:54,615 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-21 04:49:54,616 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-21 04:49:54,616 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-21 04:49:54,623 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-21 04:49:54,623 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:49:54" (1/1) ... [2021-11-21 04:49:54,632 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-21 04:49:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:49:54,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 3200 states and 4530 transitions. [2021-11-21 04:49:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 4530 transitions. [2021-11-21 04:49:54,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2021-11-21 04:49:54,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:49:54,817 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:49:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:49:56,489 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 04:50:06,763 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-21 04:50:08,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 3210 states and 4544 transitions. [2021-11-21 04:50:08,157 INFO L276 IsEmpty]: Start isEmpty. Operand 3210 states and 4544 transitions. [2021-11-21 04:50:08,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2021-11-21 04:50:08,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:08,160 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:08,907 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 04:50:09,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 3213 states and 4547 transitions. [2021-11-21 04:50:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 4547 transitions. [2021-11-21 04:50:09,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2021-11-21 04:50:09,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:09,066 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:09,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:10,153 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 04:50:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:10,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 3224 states and 4565 transitions. [2021-11-21 04:50:10,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 4565 transitions. [2021-11-21 04:50:10,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2021-11-21 04:50:10,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:10,818 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:11,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:11,808 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 04:50:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:11,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 3220 states and 4558 transitions. [2021-11-21 04:50:11,911 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 4558 transitions. [2021-11-21 04:50:11,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-21 04:50:11,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:11,916 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:12,607 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 04:50:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 3224 states and 4563 transitions. [2021-11-21 04:50:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 4563 transitions. [2021-11-21 04:50:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2021-11-21 04:50:12,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:12,743 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:13,496 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2021-11-21 04:50:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 3231 states and 4574 transitions. [2021-11-21 04:50:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 4574 transitions. [2021-11-21 04:50:13,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2021-11-21 04:50:13,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:13,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:14,805 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2021-11-21 04:50:16,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 3231 states and 4573 transitions. [2021-11-21 04:50:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 4573 transitions. [2021-11-21 04:50:16,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2021-11-21 04:50:16,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:16,182 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:16,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:17,097 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2021-11-21 04:50:17,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:17,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4617 states to 3241 states and 4592 transitions. [2021-11-21 04:50:17,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 4592 transitions. [2021-11-21 04:50:17,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2021-11-21 04:50:17,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:17,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:18,062 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 229 trivial. 0 not checked. [2021-11-21 04:50:18,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 3243 states and 4594 transitions. [2021-11-21 04:50:18,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3243 states and 4594 transitions. [2021-11-21 04:50:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2021-11-21 04:50:18,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:18,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:18,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:18,895 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-21 04:50:19,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:19,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 3252 states and 4611 transitions. [2021-11-21 04:50:19,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3252 states and 4611 transitions. [2021-11-21 04:50:19,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2021-11-21 04:50:19,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:19,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:19,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:19,846 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-21 04:50:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:19,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 3254 states and 4613 transitions. [2021-11-21 04:50:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4613 transitions. [2021-11-21 04:50:19,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2021-11-21 04:50:19,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:19,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:20,684 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-21 04:50:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:20,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 3256 states and 4615 transitions. [2021-11-21 04:50:20,782 INFO L276 IsEmpty]: Start isEmpty. Operand 3256 states and 4615 transitions. [2021-11-21 04:50:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2021-11-21 04:50:20,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:20,790 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:21,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:21,498 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-21 04:50:21,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:21,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 3258 states and 4617 transitions. [2021-11-21 04:50:21,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 4617 transitions. [2021-11-21 04:50:21,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2021-11-21 04:50:21,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-21 04:50:21,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-21 04:50:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-21 04:50:22,546 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2021-11-21 04:50:22,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-21 04:50:22,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 3196 states and 4524 transitions. [2021-11-21 04:50:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3196 states and 4524 transitions. [2021-11-21 04:50:22,686 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-21 04:50:22,686 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 15 iterations. [2021-11-21 04:50:22,712 INFO L754 CodeCheckObserver]: All specifications hold 2 specifications checked. All of them hold [2021-11-21 04:50:24,652 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,655 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,655 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,655 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,655 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,655 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,655 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,656 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,657 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,657 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,657 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,657 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,657 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,657 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,658 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,658 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,658 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,658 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,658 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,658 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,659 INFO L560 CodeCheckObserver]: Invariant with dag size 3 [2021-11-21 04:50:24,663 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,663 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,663 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,663 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,664 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,664 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,664 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,664 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,664 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,664 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,665 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,665 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,665 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,665 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,665 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,665 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,666 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,666 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,666 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,666 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,666 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,666 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,667 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,667 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,667 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,667 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,667 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,667 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,668 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,668 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,668 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,668 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,668 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,669 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,669 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,669 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,669 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,669 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,669 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,670 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,670 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,670 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,670 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,670 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,670 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,671 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,671 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,671 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,671 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,671 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,671 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,681 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,681 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,681 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,681 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,681 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,681 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,683 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,683 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,683 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,683 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,683 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,709 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,710 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,710 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,710 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,710 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,710 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,710 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,711 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,711 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,711 INFO L560 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Invariant with dag size 1 [2021-11-21 04:50:24,713 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,713 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,713 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,714 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,714 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,714 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,714 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,714 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,714 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,715 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,716 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,717 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,718 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,719 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,720 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,721 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,722 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,723 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,724 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,725 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,726 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,727 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,727 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,727 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,727 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,727 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,727 INFO L560 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[2021-11-21 04:50:24,732 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,732 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,732 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,732 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,732 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,733 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,733 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,733 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,733 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,733 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,733 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,734 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,734 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,734 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,734 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,734 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,734 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,735 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,735 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,735 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,735 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,735 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,735 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,736 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,736 INFO L560 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Invariant with dag size 1 [2021-11-21 04:50:24,738 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,738 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,738 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,738 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,739 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,739 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,739 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,739 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,739 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,739 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,740 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,740 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,740 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,740 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,740 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,740 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,741 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,741 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,741 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,741 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,741 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,741 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,742 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,742 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,742 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,742 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,742 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,742 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,743 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,743 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,743 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,743 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,743 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,744 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,745 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-21 04:50:24,746 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 21.11 04:50:24 ImpRootNode [2021-11-21 04:50:24,746 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2021-11-21 04:50:24,747 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-21 04:50:24,747 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-21 04:50:24,747 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-21 04:50:24,748 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 04:49:54" (3/4) ... [2021-11-21 04:50:24,751 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-21 04:50:24,757 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tcp_hdr [2021-11-21 04:50:24,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab32 [2021-11-21 04:50:24,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_set_rx_mode [2021-11-21 04:50:24,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_cq_wq [2021-11-21 04:50:24,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_rq_fill [2021-11-21 04:50:24,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ipv6_hdr [2021-11-21 04:50:24,758 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_clear_desc_ring [2021-11-21 04:50:24,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_intr_coal_timer_info_default [2021-11-21 04:50:24,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_set_mac_address_dynamic [2021-11-21 04:50:24,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_queue_wq_skb_cont [2021-11-21 04:50:24,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2021-11-21 04:50:24,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-21 04:50:24,759 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_notify_unset [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_free_intr [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_schedule [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_tx_timeout [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_get_res [2021-11-21 04:50:24,760 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_intr_mask [2021-11-21 04:50:24,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure request_irq [2021-11-21 04:50:24,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_notify_timer [2021-11-21 04:50:24,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2021-11-21 04:50:24,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_add_station_addr [2021-11-21 04:50:24,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_free_desc_ring [2021-11-21 04:50:24,761 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtnl_unlock [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_open [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_cmd_proxy_end [2021-11-21 04:50:24,762 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_4 [2021-11-21 04:50:24,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_msix_rq_intr [2021-11-21 04:50:24,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_reset_addr_lists [2021-11-21 04:50:24,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_log_q_error [2021-11-21 04:50:24,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_wq_disable [2021-11-21 04:50:24,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_isr_legacy [2021-11-21 04:50:24,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_cq_alloc [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_cq_service [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_ok [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ip_hdr [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_notify_ready [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_synchronize_irqs [2021-11-21 04:50:24,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2021-11-21 04:50:24,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ethtool_cmd_speed_set [2021-11-21 04:50:24,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_bit [2021-11-21 04:50:24,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _vnic_dev_cmd [2021-11-21 04:50:24,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-11-21 04:50:24,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread32 [2021-11-21 04:50:24,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_cmd_proxy_by_index_start [2021-11-21 04:50:24,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2021-11-21 04:50:24,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_enable2 [2021-11-21 04:50:24,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_intr_unmask [2021-11-21 04:50:24,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2021-11-21 04:50:24,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __netif_schedule [2021-11-21 04:50:24,766 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_get_res_count [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_cmd_status [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_notify_set [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_status_to_errno [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure consume_skb [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2021-11-21 04:50:24,767 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_get_intr_mode [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_spec [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vic_provinfo_size [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_rq_disable [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure strlcpy [2021-11-21 04:50:24,768 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure iowrite32 [2021-11-21 04:50:24,769 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_18 [2021-11-21 04:50:24,769 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_end_pointer [2021-11-21 04:50:24,769 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_get_coalesce [2021-11-21 04:50:24,769 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2021-11-21 04:50:24,769 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_set_ig_vlan_rewrite_mode [2021-11-21 04:50:24,769 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_deinit_done [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_probe [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_del_addr [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_zero_ether_addr [2021-11-21 04:50:24,770 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_pp_preassociate_rr [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_legacy_io_intr [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_change_mtu [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_deinit [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_cq_clean [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_enable2_done [2021-11-21 04:50:24,771 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_del_timer_sync [2021-11-21 04:50:24,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_get_settings [2021-11-21 04:50:24,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cancel_work_sync [2021-11-21 04:50:24,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_data [2021-11-21 04:50:24,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2021-11-21 04:50:24,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __fswab16 [2021-11-21 04:50:24,772 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_free_vnic_resources [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_sriov_enabled [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_put_u16 [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_request_irq [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_cmd [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2021-11-21 04:50:24,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-11-21 04:50:24,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_init_map [2021-11-21 04:50:24,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_enable_msix [2021-11-21 04:50:24,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2021-11-21 04:50:24,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_intr_return_all_credits [2021-11-21 04:50:24,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_init_vnic_resources [2021-11-21 04:50:24,774 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure cq_desc_dec [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_irq [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_rq_free [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_napi_add [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_rq_desc_used [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_consistent_dma_mask [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_notify_check [2021-11-21 04:50:24,775 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __napi_schedule [2021-11-21 04:50:24,776 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_get_dev [2021-11-21 04:50:24,776 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_iounmap [2021-11-21 04:50:24,776 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2021-11-21 04:50:24,776 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_get_intr_coal_timer_max [2021-11-21 04:50:24,776 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_intr_coalescing_timer_set [2021-11-21 04:50:24,776 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_deinit [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_queue_wq_desc_ex [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_open [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_queue_wq_desc_cont [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_notify_timer_start [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_init_prov2 [2021-11-21 04:50:24,777 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-11-21 04:50:24,778 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_isr_msi [2021-11-21 04:50:24,778 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_unregister [2021-11-21 04:50:24,778 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2021-11-21 04:50:24,778 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-11-21 04:50:24,778 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_init [2021-11-21 04:50:24,778 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure del_timer_sync [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_set_mac_addr [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure synchronize_irq [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_transport_header [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vic_provinfo_add_tlv [2021-11-21 04:50:24,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_cmd_proxy [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_dma_mask [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_network_header [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_1 [2021-11-21 04:50:24,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-21 04:50:24,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2021-11-21 04:50:24,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2021-11-21 04:50:24,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_is_valid_vf [2021-11-21 04:50:24,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_set_rss_nic_cfg [2021-11-21 04:50:24,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_mtu [2021-11-21 04:50:24,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_complete [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_is_dynamic [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_enable [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_del_addr [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_del_station_addr [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_set_mac_addr [2021-11-21 04:50:24,782 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_remove [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~$Pointer$~TO~int [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_wq_desc_avail [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_intr_clean [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_9_2 [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_capable [2021-11-21 04:50:24,783 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure test_and_set_bit [2021-11-21 04:50:24,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_pp_associate [2021-11-21 04:50:24,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_4_2 [2021-11-21 04:50:24,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_set_coalesce [2021-11-21 04:50:24,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_interrupt_interrupt_instance_0 [2021-11-21 04:50:24,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2021-11-21 04:50:24,784 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_cq_rq [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure is_valid_ether_addr [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_msix_wq_intr [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_set_intr_mode [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_clear_intr_mode [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-11-21 04:50:24,785 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_intr_return_credits [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_add_addr [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_priv [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_put [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ether_addr_equal [2021-11-21 04:50:24,786 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_poll_controller [2021-11-21 04:50:24,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_headlen [2021-11-21 04:50:24,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_frag_dma_map [2021-11-21 04:50:24,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-21 04:50:24,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_stop_queue [2021-11-21 04:50:24,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure rtnl_lock [2021-11-21 04:50:24,787 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_wait [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_get_drvinfo [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_close [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_rq_enable [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mod_timer [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_stop [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2021-11-21 04:50:24,788 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_add_addr [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_msix_notify_intr [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule_work [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_work [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2021-11-21 04:50:24,789 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_disable [2021-11-21 04:50:24,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-21 04:50:24,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_alloc_desc_ring [2021-11-21 04:50:24,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2021-11-21 04:50:24,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_wq_free [2021-11-21 04:50:24,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_is_sriov_vf [2021-11-21 04:50:24,790 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_frag_size [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_sriov [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_msix_err_intr [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure set_bit [2021-11-21 04:50:24,791 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_legacy_notify_intr [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure napi_schedule_prep [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_rq_clean [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure readq [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_dev_stats_dump [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2021-11-21 04:50:24,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_free_wq_buf [2021-11-21 04:50:24,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netpoll_trap [2021-11-21 04:50:24,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_is_valid_pp_vf [2021-11-21 04:50:24,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure enic_get_sset_count [2021-11-21 04:50:24,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure writeq [2021-11-21 04:50:24,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure vnic_dev_get_mac_addr [2021-11-21 04:50:24,950 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2256 nodes and edges [2021-11-21 04:50:24,969 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 699 nodes and edges [2021-11-21 04:50:24,979 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 209 nodes and edges [2021-11-21 04:50:24,990 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 50 nodes and edges [2021-11-21 04:50:25,000 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2021-11-21 04:50:25,009 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-21 04:50:25,018 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-21 04:50:25,027 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-21 04:50:26,277 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/bin/ukojak-vF6T2TMglN/witness.graphml [2021-11-21 04:50:26,278 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-21 04:50:26,279 INFO L158 Benchmark]: Toolchain (without parser) took 823328.83ms. Allocated memory was 119.5MB in the beginning and 2.7GB in the end (delta: 2.6GB). Free memory was 82.0MB in the beginning and 2.0GB in the end (delta: -1.9GB). Peak memory consumption was 745.9MB. Max. memory is 16.1GB. [2021-11-21 04:50:26,279 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 88.1MB. Free memory is still 66.3MB. There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 04:50:26,280 INFO L158 Benchmark]: CACSL2BoogieTranslator took 7273.16ms. Allocated memory was 119.5MB in the beginning and 272.6MB in the end (delta: 153.1MB). Free memory was 82.0MB in the beginning and 90.1MB in the end (delta: -8.1MB). Peak memory consumption was 147.6MB. Max. memory is 16.1GB. [2021-11-21 04:50:26,281 INFO L158 Benchmark]: Boogie Procedure Inliner took 631.64ms. Allocated memory was 272.6MB in the beginning and 350.2MB in the end (delta: 77.6MB). Free memory was 90.1MB in the beginning and 185.7MB in the end (delta: -95.6MB). Peak memory consumption was 15.5MB. Max. memory is 16.1GB. [2021-11-21 04:50:26,281 INFO L158 Benchmark]: Boogie Preprocessor took 442.18ms. Allocated memory is still 350.2MB. Free memory was 185.7MB in the beginning and 109.2MB in the end (delta: 76.5MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. [2021-11-21 04:50:26,282 INFO L158 Benchmark]: RCFGBuilder took 783314.33ms. Allocated memory was 350.2MB in the beginning and 2.2GB in the end (delta: 1.8GB). Free memory was 109.2MB in the beginning and 769.9MB in the end (delta: -660.8MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. [2021-11-21 04:50:26,282 INFO L158 Benchmark]: CodeCheck took 30130.45ms. Allocated memory was 2.2GB in the beginning and 2.7GB in the end (delta: 492.8MB). Free memory was 769.9MB in the beginning and 2.2GB in the end (delta: -1.4GB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-21 04:50:26,282 INFO L158 Benchmark]: Witness Printer took 1531.36ms. Allocated memory is still 2.7GB. Free memory was 2.2GB in the beginning and 2.0GB in the end (delta: 238.0MB). Peak memory consumption was 298.8MB. Max. memory is 16.1GB. [2021-11-21 04:50:26,285 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 238 procedures, 3204 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 28.0s, OverallIterations: 15, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 14 mSolverCounterUnknown, 6100 SdHoareTripleChecker+Valid, 170.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 984 mSDsluCounter, 5141 SdHoareTripleChecker+Invalid, 157.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1174 mSDsCounter, 126 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1359 IncrementalHoareTripleChecker+Invalid, 1499 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 126 mSolverCounterUnsat, 4251 mSDtfsCounter, 1359 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12369 GetRequests, 12357 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 2.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.5s SsaConstructionTime, 4.5s SatisfiabilityAnalysisTime, 6.9s InterpolantComputationTime, 1948 NumberOfCodeBlocks, 1948 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1934 ConstructedInterpolants, 0 QuantifiedInterpolants, 2979 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 13 PerfectInterpolantSequences, 2873/2874 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 19748]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 19760]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 17702]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15422]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15726]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12259]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11050]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8407]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10122]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14948]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17351]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19743]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10512]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13304]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12730]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14626]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15376]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19755]: Loop Invariant Derived loop invariant: LDV_USB_DEV_REF_COUNTS == 0 - InvariantResult [Line: 15466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13179]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8538]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10500]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14018]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11562]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13420]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13947]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13952]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15308]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13384]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18277]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15324]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9484]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14023]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15451]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12065]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16740]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10903]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9517]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17768]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17095]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16161]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17921]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10206]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17203]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15418]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12755]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15544]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8200]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10287]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7836]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12065]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10684]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14373]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17506]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7604]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7546]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9262]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7364]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13376]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12939]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14358]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14147]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10081]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12869]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12405]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18905]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18976]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10757]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11716]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8895]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19113]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12006]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13388]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17607]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6975]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8911]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7936]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19079]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15349]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17516]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7209]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15889]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8886]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8895]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13889]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14403]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9501]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13033]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12270]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9705]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8655]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16215]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10300]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17026]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17842]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14872]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10927]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15197]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10052]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18001]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14300]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7246]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16598]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6692]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7361]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14863]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9070]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15173]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12510]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10971]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9210]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9276]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11773]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9462]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18917]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16024]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19489]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19090]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7487]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7378]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11486]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19124]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7057]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10874]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17842]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18796]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8333]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19409]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9421]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13921]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14910]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6953]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8133]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11928]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10350]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14027]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7476]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10397]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19386]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17042]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10660]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8284]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12274]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11978]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11496]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15223]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10677]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6776]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15901]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6734]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10609]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14460]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11666]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9353]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17208]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15762]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11411]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14280]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10765]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 20052]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8306]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9012]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17552]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9603]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17933]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13380]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16764]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12967]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19802]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14440]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18099]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11431]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8504]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15340]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11889]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18277]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15600]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11330]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13400]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9943]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15876]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11712]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8153]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7610]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16914]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6683]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7278]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13404]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18474]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13452]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14782]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13098]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11231]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14322]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18268]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15486]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13894]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13460]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18277]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7435]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15390]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7112]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17651]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18277]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8957]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16005]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12066]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8472]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10874]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8550]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9137]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17396]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11805]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13965]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8375]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19448]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17973]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19609]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11171]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14260]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18559]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9560]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13424]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9161]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17203]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9751]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12347]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10420]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10699]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13392]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14757]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 18318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14647]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15503]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15877]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10922]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10883]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10927]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7946]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15255]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14840]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12779]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 17595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10998]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 15344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13412]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19376]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16927]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8629]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10750]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7531]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13396]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12065]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 16740]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 88.1MB. Free memory is still 66.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 7273.16ms. Allocated memory was 119.5MB in the beginning and 272.6MB in the end (delta: 153.1MB). Free memory was 82.0MB in the beginning and 90.1MB in the end (delta: -8.1MB). Peak memory consumption was 147.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 631.64ms. Allocated memory was 272.6MB in the beginning and 350.2MB in the end (delta: 77.6MB). Free memory was 90.1MB in the beginning and 185.7MB in the end (delta: -95.6MB). Peak memory consumption was 15.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 442.18ms. Allocated memory is still 350.2MB. Free memory was 185.7MB in the beginning and 109.2MB in the end (delta: 76.5MB). Peak memory consumption was 77.6MB. Max. memory is 16.1GB. * RCFGBuilder took 783314.33ms. Allocated memory was 350.2MB in the beginning and 2.2GB in the end (delta: 1.8GB). Free memory was 109.2MB in the beginning and 769.9MB in the end (delta: -660.8MB). Peak memory consumption was 1.3GB. Max. memory is 16.1GB. * CodeCheck took 30130.45ms. Allocated memory was 2.2GB in the beginning and 2.7GB in the end (delta: 492.8MB). Free memory was 769.9MB in the beginning and 2.2GB in the end (delta: -1.4GB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 1531.36ms. Allocated memory is still 2.7GB. Free memory was 2.2GB in the beginning and 2.0GB in the end (delta: 238.0MB). Peak memory consumption was 298.8MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2021-11-21 04:50:26,569 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_eb645239-6d8a-4492-80ec-0cbdf814e9a7/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 Writing output log to file Ultimate.log Result: TRUE