./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version b5237d83 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/config/svcomp-Overflow-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 7e95d09d0a325511d2d23c5463607122c33b5407011c57d58d8c5bc66ca09147 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-b5237d8 [2022-11-22 00:25:07,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-22 00:25:07,073 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-22 00:25:07,099 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-22 00:25:07,100 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-22 00:25:07,102 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-22 00:25:07,104 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-22 00:25:07,106 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-22 00:25:07,109 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-22 00:25:07,110 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-22 00:25:07,112 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-22 00:25:07,114 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-22 00:25:07,114 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-22 00:25:07,116 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-22 00:25:07,118 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-22 00:25:07,120 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-22 00:25:07,121 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-22 00:25:07,122 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-22 00:25:07,125 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-22 00:25:07,127 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-22 00:25:07,129 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-22 00:25:07,131 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-22 00:25:07,133 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-22 00:25:07,134 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-22 00:25:07,139 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-22 00:25:07,140 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-22 00:25:07,140 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-22 00:25:07,142 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-22 00:25:07,142 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-22 00:25:07,144 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-22 00:25:07,144 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-22 00:25:07,146 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-22 00:25:07,147 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-22 00:25:07,148 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-22 00:25:07,150 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-22 00:25:07,150 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-22 00:25:07,151 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-22 00:25:07,152 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-22 00:25:07,152 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-22 00:25:07,154 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-22 00:25:07,155 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-22 00:25:07,156 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/config/svcomp-Overflow-64bit-Taipan_Default.epf [2022-11-22 00:25:07,187 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-22 00:25:07,187 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-22 00:25:07,188 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-22 00:25:07,188 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-22 00:25:07,189 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-22 00:25:07,190 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-22 00:25:07,190 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-22 00:25:07,191 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-22 00:25:07,191 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-22 00:25:07,191 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-22 00:25:07,192 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-22 00:25:07,192 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-22 00:25:07,192 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-22 00:25:07,193 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-22 00:25:07,193 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-22 00:25:07,193 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-22 00:25:07,194 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-22 00:25:07,194 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-22 00:25:07,195 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-22 00:25:07,195 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-22 00:25:07,196 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-22 00:25:07,196 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-22 00:25:07,196 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-22 00:25:07,197 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-22 00:25:07,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-22 00:25:07,197 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-22 00:25:07,197 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-22 00:25:07,198 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-22 00:25:07,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-22 00:25:07,199 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-22 00:25:07,199 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-22 00:25:07,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 00:25:07,200 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-22 00:25:07,200 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-22 00:25:07,200 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-22 00:25:07,200 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-22 00:25:07,201 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-22 00:25:07,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-22 00:25:07,201 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-22 00:25:07,202 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-22 00:25:07,202 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_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7e95d09d0a325511d2d23c5463607122c33b5407011c57d58d8c5bc66ca09147 [2022-11-22 00:25:07,606 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-22 00:25:07,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-22 00:25:07,658 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-22 00:25:07,662 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-22 00:25:07,663 INFO L275 PluginConnector]: CDTParser initialized [2022-11-22 00:25:07,666 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2022-11-22 00:25:11,628 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-22 00:25:12,315 INFO L351 CDTParser]: Found 1 translation units. [2022-11-22 00:25:12,316 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2022-11-22 00:25:12,370 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/data/60e5bc5a8/f46fcbfc4caf489fae117df8c35ecb25/FLAG265e927be [2022-11-22 00:25:12,395 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/data/60e5bc5a8/f46fcbfc4caf489fae117df8c35ecb25 [2022-11-22 00:25:12,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-22 00:25:12,404 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-22 00:25:12,412 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-22 00:25:12,412 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-22 00:25:12,417 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-22 00:25:12,418 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:25:12" (1/1) ... [2022-11-22 00:25:12,419 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4239ab01 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:12, skipping insertion in model container [2022-11-22 00:25:12,420 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 12:25:12" (1/1) ... [2022-11-22 00:25:12,431 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-22 00:25:12,601 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-22 00:25:13,342 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2022-11-22 00:25:13,343 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2022-11-22 00:25:13,633 WARN L237 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_1d26d610-2025-47fa-bb37-0e3825d01f2f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i[160045,160058] [2022-11-22 00:25:14,960 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-22 00:25:14,974 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 00:25:15,005 INFO L203 MainTranslator]: Completed pre-run [2022-11-22 00:25:15,153 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2022-11-22 00:25:15,153 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2022-11-22 00:25:15,164 WARN L237 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_1d26d610-2025-47fa-bb37-0e3825d01f2f/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i[160045,160058] [2022-11-22 00:25:15,643 WARN L611 FunctionHandler]: implicit declaration of function ldv_xmalloc [2022-11-22 00:25:15,655 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-22 00:25:15,752 INFO L208 MainTranslator]: Completed translation [2022-11-22 00:25:15,752 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15 WrapperNode [2022-11-22 00:25:15,753 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-22 00:25:15,755 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-22 00:25:15,755 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-22 00:25:15,756 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-22 00:25:15,766 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:15,894 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,052 INFO L138 Inliner]: procedures = 228, calls = 1503, calls flagged for inlining = 97, calls inlined = 94, statements flattened = 4011 [2022-11-22 00:25:16,053 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-22 00:25:16,054 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-22 00:25:16,055 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-22 00:25:16,055 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-22 00:25:16,067 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,067 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,095 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,095 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,267 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,307 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,339 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,357 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,409 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-22 00:25:16,412 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-22 00:25:16,412 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-22 00:25:16,412 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-22 00:25:16,413 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (1/1) ... [2022-11-22 00:25:16,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-22 00:25:16,435 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/z3 [2022-11-22 00:25:16,457 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-22 00:25:16,490 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-22 00:25:16,524 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2022-11-22 00:25:16,524 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2022-11-22 00:25:16,525 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2022-11-22 00:25:16,526 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2022-11-22 00:25:16,526 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2022-11-22 00:25:16,526 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2022-11-22 00:25:16,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-22 00:25:16,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-22 00:25:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2022-11-22 00:25:16,527 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2022-11-22 00:25:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2022-11-22 00:25:16,527 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2022-11-22 00:25:16,527 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2022-11-22 00:25:16,528 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2022-11-22 00:25:16,528 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2022-11-22 00:25:16,529 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2022-11-22 00:25:16,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-22 00:25:16,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-22 00:25:16,530 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2022-11-22 00:25:16,531 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2022-11-22 00:25:16,531 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2022-11-22 00:25:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2022-11-22 00:25:16,602 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2022-11-22 00:25:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2022-11-22 00:25:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2022-11-22 00:25:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2022-11-22 00:25:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2022-11-22 00:25:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2022-11-22 00:25:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2022-11-22 00:25:16,603 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2022-11-22 00:25:16,603 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2022-11-22 00:25:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2022-11-22 00:25:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2022-11-22 00:25:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2022-11-22 00:25:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-22 00:25:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-22 00:25:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2022-11-22 00:25:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2022-11-22 00:25:16,604 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2022-11-22 00:25:16,604 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2022-11-22 00:25:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2022-11-22 00:25:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2022-11-22 00:25:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2022-11-22 00:25:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2022-11-22 00:25:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-22 00:25:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-22 00:25:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2022-11-22 00:25:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2022-11-22 00:25:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2022-11-22 00:25:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2022-11-22 00:25:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2022-11-22 00:25:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2022-11-22 00:25:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2022-11-22 00:25:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2022-11-22 00:25:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2022-11-22 00:25:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2022-11-22 00:25:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-22 00:25:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2022-11-22 00:25:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2022-11-22 00:25:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2022-11-22 00:25:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2022-11-22 00:25:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2022-11-22 00:25:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2022-11-22 00:25:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2022-11-22 00:25:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2022-11-22 00:25:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2022-11-22 00:25:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2022-11-22 00:25:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-22 00:25:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-11-22 00:25:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2022-11-22 00:25:16,608 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2022-11-22 00:25:16,608 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2022-11-22 00:25:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2022-11-22 00:25:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-22 00:25:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2022-11-22 00:25:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2022-11-22 00:25:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2022-11-22 00:25:16,609 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2022-11-22 00:25:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-22 00:25:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-22 00:25:16,609 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2022-11-22 00:25:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2022-11-22 00:25:16,610 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2022-11-22 00:25:16,610 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2022-11-22 00:25:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-22 00:25:16,613 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-22 00:25:16,613 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2022-11-22 00:25:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2022-11-22 00:25:16,614 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2022-11-22 00:25:16,614 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2022-11-22 00:25:16,614 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2022-11-22 00:25:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2022-11-22 00:25:16,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-22 00:25:16,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-22 00:25:16,615 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2022-11-22 00:25:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2022-11-22 00:25:16,616 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2022-11-22 00:25:16,616 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2022-11-22 00:25:16,616 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-22 00:25:16,616 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2022-11-22 00:25:16,617 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2022-11-22 00:25:16,617 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2022-11-22 00:25:16,618 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2022-11-22 00:25:16,622 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2022-11-22 00:25:16,623 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2022-11-22 00:25:16,625 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2022-11-22 00:25:16,625 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2022-11-22 00:25:16,625 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-22 00:25:16,626 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-22 00:25:16,627 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-22 00:25:16,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-22 00:25:16,627 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2022-11-22 00:25:16,628 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2022-11-22 00:25:16,629 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-11-22 00:25:16,629 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-11-22 00:25:16,630 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2022-11-22 00:25:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2022-11-22 00:25:16,630 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2022-11-22 00:25:16,630 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2022-11-22 00:25:16,631 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-22 00:25:16,631 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2022-11-22 00:25:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2022-11-22 00:25:16,631 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2022-11-22 00:25:16,631 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2022-11-22 00:25:16,632 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2022-11-22 00:25:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2022-11-22 00:25:16,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-22 00:25:16,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-22 00:25:16,632 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2022-11-22 00:25:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2022-11-22 00:25:16,633 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2022-11-22 00:25:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2022-11-22 00:25:16,633 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-22 00:25:16,633 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2022-11-22 00:25:16,633 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2022-11-22 00:25:16,634 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-22 00:25:16,634 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2022-11-22 00:25:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2022-11-22 00:25:16,634 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2022-11-22 00:25:16,634 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2022-11-22 00:25:16,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-22 00:25:16,635 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2022-11-22 00:25:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2022-11-22 00:25:16,635 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-22 00:25:16,635 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-22 00:25:16,635 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2022-11-22 00:25:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2022-11-22 00:25:16,636 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-22 00:25:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-22 00:25:16,636 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2022-11-22 00:25:16,636 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2022-11-22 00:25:16,636 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2022-11-22 00:25:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2022-11-22 00:25:16,637 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2022-11-22 00:25:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2022-11-22 00:25:16,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-22 00:25:16,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-22 00:25:16,638 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2022-11-22 00:25:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2022-11-22 00:25:16,638 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2022-11-22 00:25:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2022-11-22 00:25:16,638 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2022-11-22 00:25:16,638 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2022-11-22 00:25:16,639 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2022-11-22 00:25:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2022-11-22 00:25:16,639 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-11-22 00:25:16,639 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-11-22 00:25:16,639 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2022-11-22 00:25:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2022-11-22 00:25:16,640 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-22 00:25:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-22 00:25:16,640 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2022-11-22 00:25:16,640 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2022-11-22 00:25:16,640 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2022-11-22 00:25:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2022-11-22 00:25:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-22 00:25:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2022-11-22 00:25:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2022-11-22 00:25:16,641 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2022-11-22 00:25:16,641 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2022-11-22 00:25:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-22 00:25:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-22 00:25:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-22 00:25:16,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-22 00:25:16,642 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2022-11-22 00:25:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2022-11-22 00:25:16,643 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2022-11-22 00:25:16,643 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2022-11-22 00:25:17,671 INFO L235 CfgBuilder]: Building ICFG [2022-11-22 00:25:17,681 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-22 00:25:17,878 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-22 00:25:23,014 INFO L276 CfgBuilder]: Performing block encoding [2022-11-22 00:25:24,656 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-22 00:25:24,656 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-22 00:25:24,662 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:25:24 BoogieIcfgContainer [2022-11-22 00:25:24,663 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-22 00:25:24,666 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-22 00:25:24,666 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-22 00:25:24,731 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-22 00:25:24,732 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 12:25:12" (1/3) ... [2022-11-22 00:25:24,733 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@739c3f04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 12:25:24, skipping insertion in model container [2022-11-22 00:25:24,733 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 12:25:15" (2/3) ... [2022-11-22 00:25:24,733 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@739c3f04 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 12:25:24, skipping insertion in model container [2022-11-22 00:25:24,733 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:25:24" (3/3) ... [2022-11-22 00:25:24,735 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2022-11-22 00:25:24,762 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-22 00:25:24,763 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 132 error locations. [2022-11-22 00:25:24,878 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-22 00:25:24,887 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@44b4e342, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-22 00:25:24,887 INFO L358 AbstractCegarLoop]: Starting to check reachability of 132 error locations. [2022-11-22 00:25:24,898 INFO L276 IsEmpty]: Start isEmpty. Operand has 1468 states, 951 states have (on average 1.4805467928496319) internal successors, (1408), 1106 states have internal predecessors, (1408), 298 states have call successors, (298), 87 states have call predecessors, (298), 86 states have return successors, (294), 292 states have call predecessors, (294), 294 states have call successors, (294) [2022-11-22 00:25:24,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-11-22 00:25:24,917 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 00:25:24,918 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 00:25:24,919 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 129 more)] === [2022-11-22 00:25:24,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:25:24,926 INFO L85 PathProgramCache]: Analyzing trace with hash 1671609042, now seen corresponding path program 1 times [2022-11-22 00:25:24,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 00:25:24,939 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2142307833] [2022-11-22 00:25:24,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 00:25:24,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:25:25,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:25:25,558 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-22 00:25:25,559 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 00:25:25,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2142307833] [2022-11-22 00:25:25,566 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2142307833] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 00:25:25,566 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 00:25:25,567 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-22 00:25:25,569 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [577975986] [2022-11-22 00:25:25,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 00:25:25,582 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 00:25:25,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 00:25:25,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 00:25:25,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:25,640 INFO L87 Difference]: Start difference. First operand has 1468 states, 951 states have (on average 1.4805467928496319) internal successors, (1408), 1106 states have internal predecessors, (1408), 298 states have call successors, (298), 87 states have call predecessors, (298), 86 states have return successors, (294), 292 states have call predecessors, (294), 294 states have call successors, (294) Second operand has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-11-22 00:25:30,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 00:25:30,590 INFO L93 Difference]: Finished difference Result 3815 states and 5186 transitions. [2022-11-22 00:25:30,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 00:25:30,594 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 74 [2022-11-22 00:25:30,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 00:25:30,655 INFO L225 Difference]: With dead ends: 3815 [2022-11-22 00:25:30,656 INFO L226 Difference]: Without dead ends: 2352 [2022-11-22 00:25:30,671 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:30,675 INFO L413 NwaCegarLoop]: 1972 mSDtfsCounter, 1231 mSDsluCounter, 1706 mSDsCounter, 0 mSdLazyCounter, 427 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1231 SdHoareTripleChecker+Valid, 3678 SdHoareTripleChecker+Invalid, 429 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 427 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2022-11-22 00:25:30,676 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1231 Valid, 3678 Invalid, 429 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 427 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2022-11-22 00:25:30,704 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2352 states. [2022-11-22 00:25:30,893 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2352 to 2260. [2022-11-22 00:25:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2260 states, 1541 states have (on average 1.4685269305645685) internal successors, (2263), 1690 states have internal predecessors, (2263), 453 states have call successors, (453), 144 states have call predecessors, (453), 144 states have return successors, (453), 449 states have call predecessors, (453), 453 states have call successors, (453) [2022-11-22 00:25:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 2260 states and 3169 transitions. [2022-11-22 00:25:30,919 INFO L78 Accepts]: Start accepts. Automaton has 2260 states and 3169 transitions. Word has length 74 [2022-11-22 00:25:30,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 00:25:30,920 INFO L495 AbstractCegarLoop]: Abstraction has 2260 states and 3169 transitions. [2022-11-22 00:25:30,921 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-11-22 00:25:30,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 3169 transitions. [2022-11-22 00:25:30,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2022-11-22 00:25:30,931 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 00:25:30,931 INFO L195 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 00:25:30,932 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-22 00:25:30,932 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 129 more)] === [2022-11-22 00:25:30,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:25:30,933 INFO L85 PathProgramCache]: Analyzing trace with hash -608225192, now seen corresponding path program 1 times [2022-11-22 00:25:30,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 00:25:30,933 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [324408949] [2022-11-22 00:25:30,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 00:25:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:25:31,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:25:31,275 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2022-11-22 00:25:31,275 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 00:25:31,275 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [324408949] [2022-11-22 00:25:31,276 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [324408949] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 00:25:31,276 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 00:25:31,276 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-22 00:25:31,276 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1561043182] [2022-11-22 00:25:31,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 00:25:31,278 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 00:25:31,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 00:25:31,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 00:25:31,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:31,279 INFO L87 Difference]: Start difference. First operand 2260 states and 3169 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-11-22 00:25:36,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 00:25:36,606 INFO L93 Difference]: Finished difference Result 5273 states and 7359 transitions. [2022-11-22 00:25:36,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 00:25:36,608 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 76 [2022-11-22 00:25:36,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 00:25:36,633 INFO L225 Difference]: With dead ends: 5273 [2022-11-22 00:25:36,634 INFO L226 Difference]: Without dead ends: 3040 [2022-11-22 00:25:36,649 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:36,650 INFO L413 NwaCegarLoop]: 2413 mSDtfsCounter, 1057 mSDsluCounter, 1696 mSDsCounter, 0 mSdLazyCounter, 472 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1057 SdHoareTripleChecker+Valid, 4109 SdHoareTripleChecker+Invalid, 474 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 472 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2022-11-22 00:25:36,651 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1057 Valid, 4109 Invalid, 474 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 472 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2022-11-22 00:25:36,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3040 states. [2022-11-22 00:25:36,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3040 to 2997. [2022-11-22 00:25:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2997 states, 2057 states have (on average 1.4560038891589693) internal successors, (2995), 2217 states have internal predecessors, (2995), 615 states have call successors, (615), 203 states have call predecessors, (615), 203 states have return successors, (615), 610 states have call predecessors, (615), 615 states have call successors, (615) [2022-11-22 00:25:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 2997 states and 4225 transitions. [2022-11-22 00:25:36,872 INFO L78 Accepts]: Start accepts. Automaton has 2997 states and 4225 transitions. Word has length 76 [2022-11-22 00:25:36,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 00:25:36,876 INFO L495 AbstractCegarLoop]: Abstraction has 2997 states and 4225 transitions. [2022-11-22 00:25:36,877 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2022-11-22 00:25:36,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2997 states and 4225 transitions. [2022-11-22 00:25:36,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-11-22 00:25:36,882 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 00:25:36,883 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 00:25:36,883 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-22 00:25:36,883 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 129 more)] === [2022-11-22 00:25:36,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:25:36,886 INFO L85 PathProgramCache]: Analyzing trace with hash -380897100, now seen corresponding path program 1 times [2022-11-22 00:25:36,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 00:25:36,886 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112749969] [2022-11-22 00:25:36,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 00:25:36,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:25:36,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:25:37,277 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2022-11-22 00:25:37,278 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 00:25:37,278 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1112749969] [2022-11-22 00:25:37,278 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1112749969] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 00:25:37,279 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 00:25:37,279 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-22 00:25:37,279 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2088961790] [2022-11-22 00:25:37,279 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 00:25:37,280 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 00:25:37,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 00:25:37,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 00:25:37,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:37,281 INFO L87 Difference]: Start difference. First operand 2997 states and 4225 transitions. Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-22 00:25:42,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 00:25:42,238 INFO L93 Difference]: Finished difference Result 7976 states and 11189 transitions. [2022-11-22 00:25:42,239 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 00:25:42,240 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 101 [2022-11-22 00:25:42,240 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 00:25:42,270 INFO L225 Difference]: With dead ends: 7976 [2022-11-22 00:25:42,270 INFO L226 Difference]: Without dead ends: 5008 [2022-11-22 00:25:42,283 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:42,284 INFO L413 NwaCegarLoop]: 2160 mSDtfsCounter, 1838 mSDsluCounter, 1686 mSDsCounter, 0 mSdLazyCounter, 444 mSolverCounterSat, 51 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1838 SdHoareTripleChecker+Valid, 3846 SdHoareTripleChecker+Invalid, 495 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 51 IncrementalHoareTripleChecker+Valid, 444 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2022-11-22 00:25:42,285 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1838 Valid, 3846 Invalid, 495 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [51 Valid, 444 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2022-11-22 00:25:42,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5008 states. [2022-11-22 00:25:42,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5008 to 4892. [2022-11-22 00:25:42,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4892 states, 3420 states have (on average 1.4435672514619884) internal successors, (4937), 3608 states have internal predecessors, (4937), 1006 states have call successors, (1006), 344 states have call predecessors, (1006), 344 states have return successors, (1006), 999 states have call predecessors, (1006), 1006 states have call successors, (1006) [2022-11-22 00:25:42,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 4892 states and 6949 transitions. [2022-11-22 00:25:42,521 INFO L78 Accepts]: Start accepts. Automaton has 4892 states and 6949 transitions. Word has length 101 [2022-11-22 00:25:42,522 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 00:25:42,522 INFO L495 AbstractCegarLoop]: Abstraction has 4892 states and 6949 transitions. [2022-11-22 00:25:42,522 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-22 00:25:42,523 INFO L276 IsEmpty]: Start isEmpty. Operand 4892 states and 6949 transitions. [2022-11-22 00:25:42,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-11-22 00:25:42,525 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 00:25:42,525 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 00:25:42,526 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-22 00:25:42,526 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 129 more)] === [2022-11-22 00:25:42,527 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:25:42,527 INFO L85 PathProgramCache]: Analyzing trace with hash -1676638790, now seen corresponding path program 1 times [2022-11-22 00:25:42,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 00:25:42,528 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696893747] [2022-11-22 00:25:42,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 00:25:42,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:25:42,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-22 00:25:42,745 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2022-11-22 00:25:42,745 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-22 00:25:42,745 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696893747] [2022-11-22 00:25:42,746 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [696893747] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-22 00:25:42,746 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-22 00:25:42,746 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-22 00:25:42,746 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1175244848] [2022-11-22 00:25:42,747 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-22 00:25:42,747 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-22 00:25:42,747 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-22 00:25:42,748 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-22 00:25:42,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:42,748 INFO L87 Difference]: Start difference. First operand 4892 states and 6949 transitions. Second operand has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-22 00:25:47,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-22 00:25:47,167 INFO L93 Difference]: Finished difference Result 6993 states and 9803 transitions. [2022-11-22 00:25:47,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-22 00:25:47,168 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 103 [2022-11-22 00:25:47,169 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-22 00:25:47,212 INFO L225 Difference]: With dead ends: 6993 [2022-11-22 00:25:47,213 INFO L226 Difference]: Without dead ends: 6985 [2022-11-22 00:25:47,217 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-22 00:25:47,219 INFO L413 NwaCegarLoop]: 2321 mSDtfsCounter, 1860 mSDsluCounter, 1749 mSDsCounter, 0 mSdLazyCounter, 404 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1860 SdHoareTripleChecker+Valid, 4070 SdHoareTripleChecker+Invalid, 412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 404 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2022-11-22 00:25:47,219 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1860 Valid, 4070 Invalid, 412 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 404 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2022-11-22 00:25:47,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6985 states. [2022-11-22 00:25:47,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6985 to 6875. [2022-11-22 00:25:47,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6875 states, 4839 states have (on average 1.4339739615623062) internal successors, (6939), 5056 states have internal predecessors, (6939), 1427 states have call successors, (1427), 487 states have call predecessors, (1427), 487 states have return successors, (1427), 1417 states have call predecessors, (1427), 1427 states have call successors, (1427) [2022-11-22 00:25:47,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6875 states to 6875 states and 9793 transitions. [2022-11-22 00:25:47,574 INFO L78 Accepts]: Start accepts. Automaton has 6875 states and 9793 transitions. Word has length 103 [2022-11-22 00:25:47,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-22 00:25:47,574 INFO L495 AbstractCegarLoop]: Abstraction has 6875 states and 9793 transitions. [2022-11-22 00:25:47,576 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 20.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2022-11-22 00:25:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 6875 states and 9793 transitions. [2022-11-22 00:25:47,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-11-22 00:25:47,586 INFO L187 NwaCegarLoop]: Found error trace [2022-11-22 00:25:47,586 INFO L195 NwaCegarLoop]: trace histogram [13, 13, 13, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-22 00:25:47,586 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-22 00:25:47,586 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting cbq_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 129 more)] === [2022-11-22 00:25:47,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-22 00:25:47,587 INFO L85 PathProgramCache]: Analyzing trace with hash -85494029, now seen corresponding path program 1 times [2022-11-22 00:25:47,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-22 00:25:47,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89250321] [2022-11-22 00:25:47,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-22 00:25:47,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-22 00:25:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-22 00:25:47,714 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-22 00:25:47,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-22 00:25:47,899 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2022-11-22 00:25:47,899 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-22 00:25:47,901 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location cbq_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (131 of 132 remaining) [2022-11-22 00:25:47,904 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (130 of 132 remaining) [2022-11-22 00:25:47,904 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (129 of 132 remaining) [2022-11-22 00:25:47,904 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (128 of 132 remaining) [2022-11-22 00:25:47,905 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (127 of 132 remaining) [2022-11-22 00:25:47,905 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (126 of 132 remaining) [2022-11-22 00:25:47,905 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (125 of 132 remaining) [2022-11-22 00:25:47,906 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (124 of 132 remaining) [2022-11-22 00:25:47,906 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (123 of 132 remaining) [2022-11-22 00:25:47,906 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (122 of 132 remaining) [2022-11-22 00:25:47,906 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (121 of 132 remaining) [2022-11-22 00:25:47,907 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (120 of 132 remaining) [2022-11-22 00:25:47,907 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (119 of 132 remaining) [2022-11-22 00:25:47,907 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (118 of 132 remaining) [2022-11-22 00:25:47,907 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (117 of 132 remaining) [2022-11-22 00:25:47,908 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (116 of 132 remaining) [2022-11-22 00:25:47,908 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (115 of 132 remaining) [2022-11-22 00:25:47,908 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (114 of 132 remaining) [2022-11-22 00:25:47,909 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (113 of 132 remaining) [2022-11-22 00:25:47,909 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (112 of 132 remaining) [2022-11-22 00:25:47,909 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (111 of 132 remaining) [2022-11-22 00:25:47,909 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (110 of 132 remaining) [2022-11-22 00:25:47,910 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (109 of 132 remaining) [2022-11-22 00:25:47,910 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (108 of 132 remaining) [2022-11-22 00:25:47,910 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (107 of 132 remaining) [2022-11-22 00:25:47,910 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (106 of 132 remaining) [2022-11-22 00:25:47,911 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (105 of 132 remaining) [2022-11-22 00:25:47,912 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (104 of 132 remaining) [2022-11-22 00:25:47,912 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (103 of 132 remaining) [2022-11-22 00:25:47,913 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (102 of 132 remaining) [2022-11-22 00:25:47,913 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (101 of 132 remaining) [2022-11-22 00:25:47,913 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (100 of 132 remaining) [2022-11-22 00:25:47,913 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (99 of 132 remaining) [2022-11-22 00:25:47,914 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (98 of 132 remaining) [2022-11-22 00:25:47,914 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (97 of 132 remaining) [2022-11-22 00:25:47,914 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (96 of 132 remaining) [2022-11-22 00:25:47,914 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (95 of 132 remaining) [2022-11-22 00:25:47,915 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (94 of 132 remaining) [2022-11-22 00:25:47,915 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (93 of 132 remaining) [2022-11-22 00:25:47,915 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (92 of 132 remaining) [2022-11-22 00:25:47,915 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (91 of 132 remaining) [2022-11-22 00:25:47,916 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (90 of 132 remaining) [2022-11-22 00:25:47,916 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (89 of 132 remaining) [2022-11-22 00:25:47,916 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (88 of 132 remaining) [2022-11-22 00:25:47,921 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (87 of 132 remaining) [2022-11-22 00:25:47,922 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (86 of 132 remaining) [2022-11-22 00:25:47,924 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (85 of 132 remaining) [2022-11-22 00:25:47,924 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (84 of 132 remaining) [2022-11-22 00:25:47,924 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (83 of 132 remaining) [2022-11-22 00:25:47,925 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (82 of 132 remaining) [2022-11-22 00:25:47,925 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (81 of 132 remaining) [2022-11-22 00:25:47,925 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (80 of 132 remaining) [2022-11-22 00:25:47,926 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (79 of 132 remaining) [2022-11-22 00:25:47,926 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (78 of 132 remaining) [2022-11-22 00:25:47,926 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (77 of 132 remaining) [2022-11-22 00:25:47,926 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (76 of 132 remaining) [2022-11-22 00:25:47,927 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (75 of 132 remaining) [2022-11-22 00:25:47,927 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (74 of 132 remaining) [2022-11-22 00:25:47,927 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (73 of 132 remaining) [2022-11-22 00:25:47,928 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (72 of 132 remaining) [2022-11-22 00:25:47,928 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (71 of 132 remaining) [2022-11-22 00:25:47,928 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (70 of 132 remaining) [2022-11-22 00:25:47,928 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (69 of 132 remaining) [2022-11-22 00:25:47,929 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (68 of 132 remaining) [2022-11-22 00:25:47,929 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (67 of 132 remaining) [2022-11-22 00:25:47,929 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (66 of 132 remaining) [2022-11-22 00:25:47,929 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (65 of 132 remaining) [2022-11-22 00:25:47,930 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (64 of 132 remaining) [2022-11-22 00:25:47,930 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (63 of 132 remaining) [2022-11-22 00:25:47,930 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (62 of 132 remaining) [2022-11-22 00:25:47,931 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (61 of 132 remaining) [2022-11-22 00:25:47,931 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (60 of 132 remaining) [2022-11-22 00:25:47,931 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (59 of 132 remaining) [2022-11-22 00:25:47,931 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (58 of 132 remaining) [2022-11-22 00:25:47,932 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (57 of 132 remaining) [2022-11-22 00:25:47,932 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (56 of 132 remaining) [2022-11-22 00:25:47,932 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (55 of 132 remaining) [2022-11-22 00:25:47,932 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (54 of 132 remaining) [2022-11-22 00:25:47,933 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (53 of 132 remaining) [2022-11-22 00:25:47,933 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (52 of 132 remaining) [2022-11-22 00:25:47,933 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (51 of 132 remaining) [2022-11-22 00:25:47,934 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (50 of 132 remaining) [2022-11-22 00:25:47,934 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (49 of 132 remaining) [2022-11-22 00:25:47,934 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (48 of 132 remaining) [2022-11-22 00:25:47,934 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (47 of 132 remaining) [2022-11-22 00:25:47,935 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (46 of 132 remaining) [2022-11-22 00:25:47,935 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 132 remaining) [2022-11-22 00:25:47,935 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 132 remaining) [2022-11-22 00:25:47,935 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 132 remaining) [2022-11-22 00:25:47,936 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 132 remaining) [2022-11-22 00:25:47,936 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 132 remaining) [2022-11-22 00:25:47,936 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 132 remaining) [2022-11-22 00:25:47,936 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 132 remaining) [2022-11-22 00:25:47,937 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 132 remaining) [2022-11-22 00:25:47,938 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 132 remaining) [2022-11-22 00:25:47,938 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 132 remaining) [2022-11-22 00:25:47,939 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 132 remaining) [2022-11-22 00:25:47,939 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 132 remaining) [2022-11-22 00:25:47,940 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 132 remaining) [2022-11-22 00:25:47,940 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 132 remaining) [2022-11-22 00:25:47,940 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 132 remaining) [2022-11-22 00:25:47,941 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 132 remaining) [2022-11-22 00:25:47,941 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 132 remaining) [2022-11-22 00:25:47,941 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 132 remaining) [2022-11-22 00:25:47,941 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 132 remaining) [2022-11-22 00:25:47,942 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 132 remaining) [2022-11-22 00:25:47,942 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 132 remaining) [2022-11-22 00:25:47,942 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 132 remaining) [2022-11-22 00:25:47,943 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 132 remaining) [2022-11-22 00:25:47,943 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 132 remaining) [2022-11-22 00:25:47,943 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 132 remaining) [2022-11-22 00:25:47,943 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 132 remaining) [2022-11-22 00:25:47,944 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 132 remaining) [2022-11-22 00:25:47,944 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 132 remaining) [2022-11-22 00:25:47,944 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 132 remaining) [2022-11-22 00:25:47,944 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 132 remaining) [2022-11-22 00:25:47,945 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 132 remaining) [2022-11-22 00:25:47,945 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 132 remaining) [2022-11-22 00:25:47,945 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 132 remaining) [2022-11-22 00:25:47,945 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 132 remaining) [2022-11-22 00:25:47,946 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 132 remaining) [2022-11-22 00:25:47,946 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 132 remaining) [2022-11-22 00:25:47,946 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 132 remaining) [2022-11-22 00:25:47,947 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 132 remaining) [2022-11-22 00:25:47,947 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 132 remaining) [2022-11-22 00:25:47,947 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 132 remaining) [2022-11-22 00:25:47,947 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 132 remaining) [2022-11-22 00:25:47,948 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 132 remaining) [2022-11-22 00:25:47,948 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 132 remaining) [2022-11-22 00:25:47,948 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 132 remaining) [2022-11-22 00:25:47,948 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 132 remaining) [2022-11-22 00:25:47,949 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 132 remaining) [2022-11-22 00:25:47,949 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-22 00:25:47,953 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2022-11-22 00:25:47,963 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-22 00:25:48,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 12:25:48 BoogieIcfgContainer [2022-11-22 00:25:48,187 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-22 00:25:48,189 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-22 00:25:48,190 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-22 00:25:48,191 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-22 00:25:48,191 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 12:25:24" (3/4) ... [2022-11-22 00:25:48,194 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2022-11-22 00:25:48,440 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/witness.graphml [2022-11-22 00:25:48,440 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-22 00:25:48,441 INFO L158 Benchmark]: Toolchain (without parser) took 36037.45ms. Allocated memory was 218.1MB in the beginning and 629.1MB in the end (delta: 411.0MB). Free memory was 166.4MB in the beginning and 508.9MB in the end (delta: -342.5MB). Peak memory consumption was 389.1MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,441 INFO L158 Benchmark]: CDTParser took 0.45ms. Allocated memory is still 151.0MB. Free memory is still 91.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-22 00:25:48,442 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3342.05ms. Allocated memory was 218.1MB in the beginning and 295.7MB in the end (delta: 77.6MB). Free memory was 166.4MB in the beginning and 200.5MB in the end (delta: -34.1MB). Peak memory consumption was 130.2MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,442 INFO L158 Benchmark]: Boogie Procedure Inliner took 298.89ms. Allocated memory is still 295.7MB. Free memory was 200.5MB in the beginning and 177.5MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,443 INFO L158 Benchmark]: Boogie Preprocessor took 354.78ms. Allocated memory is still 295.7MB. Free memory was 177.5MB in the beginning and 147.1MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,443 INFO L158 Benchmark]: RCFGBuilder took 8251.31ms. Allocated memory was 295.7MB in the beginning and 448.8MB in the end (delta: 153.1MB). Free memory was 147.1MB in the beginning and 147.5MB in the end (delta: -434.8kB). Peak memory consumption was 152.7MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,443 INFO L158 Benchmark]: TraceAbstraction took 23522.76ms. Allocated memory was 448.8MB in the beginning and 629.1MB in the end (delta: 180.4MB). Free memory was 147.5MB in the beginning and 216.3MB in the end (delta: -68.8MB). Peak memory consumption was 112.6MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,444 INFO L158 Benchmark]: Witness Printer took 251.22ms. Allocated memory is still 629.1MB. Free memory was 216.3MB in the beginning and 508.9MB in the end (delta: -292.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2022-11-22 00:25:48,447 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.45ms. Allocated memory is still 151.0MB. Free memory is still 91.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3342.05ms. Allocated memory was 218.1MB in the beginning and 295.7MB in the end (delta: 77.6MB). Free memory was 166.4MB in the beginning and 200.5MB in the end (delta: -34.1MB). Peak memory consumption was 130.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 298.89ms. Allocated memory is still 295.7MB. Free memory was 200.5MB in the beginning and 177.5MB in the end (delta: 23.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 354.78ms. Allocated memory is still 295.7MB. Free memory was 177.5MB in the beginning and 147.1MB in the end (delta: 30.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * RCFGBuilder took 8251.31ms. Allocated memory was 295.7MB in the beginning and 448.8MB in the end (delta: 153.1MB). Free memory was 147.1MB in the beginning and 147.5MB in the end (delta: -434.8kB). Peak memory consumption was 152.7MB. Max. memory is 16.1GB. * TraceAbstraction took 23522.76ms. Allocated memory was 448.8MB in the beginning and 629.1MB in the end (delta: 180.4MB). Free memory was 147.5MB in the beginning and 216.3MB in the end (delta: -68.8MB). Peak memory consumption was 112.6MB. Max. memory is 16.1GB. * Witness Printer took 251.22ms. Allocated memory is still 629.1MB. Free memory was 216.3MB in the beginning and 508.9MB in the end (delta: -292.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 8133]: integer overflow possible integer overflow possible We found a FailurePath: [L5576] int LDV_IN_INTERRUPT = 1; [L5577] int ldv_state_variable_2 ; [L5578] int ref_cnt ; [L5579] struct Qdisc *cbq_class_ops_group0 ; [L5580] int ldv_state_variable_1 ; [L5581] struct Qdisc *cbq_qdisc_ops_group0 ; [L5582] struct sk_buff *cbq_qdisc_ops_group1 ; [L5583] int ldv_state_variable_0 ; [L7536-L7544] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L8589-L8592] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8593-L8597] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8613] int ldv_retval_0 ; [L8614] int ldv_retval_1 ; [L9254] int ldv_spin = 0; [L8642] struct nlattr *ldvarg1 ; [L8643] void *tmp ; [L8644] struct gnet_dump *ldvarg0 ; [L8645] void *tmp___0 ; [L8646] struct Qdisc *ldvarg18 ; [L8647] void *tmp___1 ; [L8648] unsigned long ldvarg11 ; [L8649] unsigned long tmp___2 ; [L8650] struct qdisc_walker *ldvarg20 ; [L8651] void *tmp___3 ; [L8652] struct tcmsg *ldvarg7 ; [L8653] void *tmp___4 ; [L8654] unsigned long ldvarg23 ; [L8655] unsigned long tmp___5 ; [L8656] struct nlattr **ldvarg3 ; [L8657] void *tmp___6 ; [L8658] struct gnet_dump *ldvarg12 ; [L8659] void *tmp___7 ; [L8660] struct sk_buff *ldvarg8 ; [L8661] void *tmp___8 ; [L8662] unsigned long ldvarg13 ; [L8663] unsigned long tmp___9 ; [L8664] u32 ldvarg10 ; [L8665] u32 tmp___10 ; [L8666] unsigned long ldvarg9 ; [L8667] unsigned long tmp___11 ; [L8668] u32 ldvarg5 ; [L8669] u32 tmp___12 ; [L8670] unsigned long *ldvarg6 ; [L8671] void *tmp___13 ; [L8672] unsigned long ldvarg15 ; [L8673] unsigned long tmp___14 ; [L8674] unsigned long ldvarg16 ; [L8675] unsigned long tmp___15 ; [L8676] unsigned long ldvarg21 ; [L8677] unsigned long tmp___16 ; [L8678] u32 ldvarg4 ; [L8679] u32 tmp___17 ; [L8680] unsigned long ldvarg14 ; [L8681] unsigned long tmp___18 ; [L8682] struct Qdisc **ldvarg17 ; [L8683] void *tmp___19 ; [L8684] u32 ldvarg22 ; [L8685] u32 tmp___20 ; [L8686] unsigned long ldvarg19 ; [L8687] unsigned long tmp___21 ; [L8688] unsigned long ldvarg2 ; [L8689] unsigned long tmp___22 ; [L8690] int tmp___23 ; [L8691] int tmp___24 ; [L8692] int tmp___25 ; [L8693] int tmp___26 ; VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L8695] CALL, EXPR ldv_zalloc(4UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=4, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=4, tmp___0=1] [L8695] RET, EXPR ldv_zalloc(4UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(4UL)={0:0}, ref_cnt=0] [L8695] tmp = ldv_zalloc(4UL) [L8696] ldvarg1 = (struct nlattr *)tmp VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}] [L8697] CALL, EXPR ldv_zalloc(88UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=88, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=88, tmp___0=1] [L8697] RET, EXPR ldv_zalloc(88UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(88UL)={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}] [L8697] tmp___0 = ldv_zalloc(88UL) [L8698] ldvarg0 = (struct gnet_dump *)tmp___0 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}] [L8699] CALL, EXPR ldv_zalloc(448UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=448, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=448, tmp___0=1] [L8699] RET, EXPR ldv_zalloc(448UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(448UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}] [L8699] tmp___1 = ldv_zalloc(448UL) [L8700] ldvarg18 = (struct Qdisc *)tmp___1 [L8701] tmp___2 = __VERIFIER_nondet_ulong() [L8702] ldvarg11 = tmp___2 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657] [L8703] CALL, EXPR ldv_zalloc(24UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=24, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=24, tmp___0=1] [L8703] RET, EXPR ldv_zalloc(24UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(24UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657] [L8703] tmp___3 = ldv_zalloc(24UL) [L8704] ldvarg20 = (struct qdisc_walker *)tmp___3 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ldvarg20={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}] [L8705] CALL, EXPR ldv_zalloc(20UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=20, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=20, tmp___0=1] [L8705] RET, EXPR ldv_zalloc(20UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(20UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ldvarg20={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}] [L8705] tmp___4 = ldv_zalloc(20UL) [L8706] ldvarg7 = (struct tcmsg *)tmp___4 [L8707] tmp___5 = __VERIFIER_nondet_ulong() [L8708] ldvarg23 = tmp___5 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659] [L8709] CALL, EXPR ldv_zalloc(8UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=8, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=8, tmp___0=1] [L8709] RET, EXPR ldv_zalloc(8UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(8UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659] [L8709] tmp___6 = ldv_zalloc(8UL) [L8710] ldvarg3 = (struct nlattr **)tmp___6 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}] [L8711] CALL, EXPR ldv_zalloc(88UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=88, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=88, tmp___0=1] [L8711] RET, EXPR ldv_zalloc(88UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(88UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}] [L8711] tmp___7 = ldv_zalloc(88UL) [L8712] ldvarg12 = (struct gnet_dump *)tmp___7 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}] [L8713] CALL, EXPR ldv_zalloc(232UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=232, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=232, tmp___0=1] [L8713] RET, EXPR ldv_zalloc(232UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(232UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}] [L8713] tmp___8 = ldv_zalloc(232UL) [L8714] ldvarg8 = (struct sk_buff *)tmp___8 [L8715] tmp___9 = __VERIFIER_nondet_ulong() [L8716] ldvarg13 = tmp___9 [L8717] tmp___10 = __VERIFIER_nondet_u32() [L8718] ldvarg10 = tmp___10 [L8719] tmp___11 = __VERIFIER_nondet_ulong() [L8720] ldvarg9 = tmp___11 [L8721] tmp___12 = __VERIFIER_nondet_u32() [L8722] ldvarg5 = tmp___12 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg5=2147483653, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8723] CALL, EXPR ldv_zalloc(8UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=8, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=8, tmp___0=1] [L8723] RET, EXPR ldv_zalloc(8UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(8UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg5=2147483653, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8723] tmp___13 = ldv_zalloc(8UL) [L8724] ldvarg6 = (unsigned long *)tmp___13 [L8725] tmp___14 = __VERIFIER_nondet_ulong() [L8726] ldvarg15 = tmp___14 [L8727] tmp___15 = __VERIFIER_nondet_ulong() [L8728] ldvarg16 = tmp___15 [L8729] tmp___16 = __VERIFIER_nondet_ulong() [L8730] ldvarg21 = tmp___16 [L8731] tmp___17 = __VERIFIER_nondet_u32() [L8732] ldvarg4 = tmp___17 [L8733] tmp___18 = __VERIFIER_nondet_ulong() [L8734] ldvarg14 = tmp___18 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8735] CALL, EXPR ldv_zalloc(8UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=8, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=8, tmp___0=1] [L8735] RET, EXPR ldv_zalloc(8UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldv_zalloc(8UL)={0:0}, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg18={0:0}, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___2=2147483657, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8735] tmp___19 = ldv_zalloc(8UL) [L8736] ldvarg17 = (struct Qdisc **)tmp___19 [L8737] tmp___20 = __VERIFIER_nondet_u32() [L8738] ldvarg22 = tmp___20 [L8739] tmp___21 = __VERIFIER_nondet_ulong() [L8740] ldvarg19 = tmp___21 [L8741] tmp___22 = __VERIFIER_nondet_ulong() [L8742] ldvarg2 = tmp___22 [L8743] FCALL ldv_initialize() [L8744] ldv_state_variable_1 = 0 [L8745] ref_cnt = 0 [L8746] ldv_state_variable_0 = 1 [L8747] ldv_state_variable_2 = 0 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8749] tmp___23 = __VERIFIER_nondet_int() [L8751] case 0: [L8913] case 1: VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___23=1, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8914] COND TRUE ldv_state_variable_0 != 0 [L8915] tmp___25 = __VERIFIER_nondet_int() [L8917] case 0: [L8925] case 1: VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___23=1, tmp___25=1, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8926] COND TRUE ldv_state_variable_0 == 1 [L8927] CALL, EXPR cbq_module_init() [L8600] int tmp ; [L8602] CALL, EXPR register_qdisc(& cbq_qdisc_ops) [L9484] return __VERIFIER_nondet_int(); [L8602] RET, EXPR register_qdisc(& cbq_qdisc_ops) [L8602] tmp = register_qdisc(& cbq_qdisc_ops) [L8603] return (tmp); [L8927] RET, EXPR cbq_module_init() [L8927] ldv_retval_1 = cbq_module_init() [L8928] COND TRUE ldv_retval_1 == 0 [L8929] ldv_state_variable_0 = 3 [L8930] ldv_state_variable_2 = 1 [L8931] CALL ldv_initialize_Qdisc_class_ops_2() [L8633] void *tmp ; VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L8635] CALL, EXPR ldv_zalloc(448UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=448, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0, size=448, tmp___0=1] [L8635] RET, EXPR ldv_zalloc(448UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ldv_zalloc(448UL)={0:0}, ref_cnt=0] [L8635] tmp = ldv_zalloc(448UL) [L8636] cbq_class_ops_group0 = (struct Qdisc *)tmp [L8931] RET ldv_initialize_Qdisc_class_ops_2() [L8932] ldv_state_variable_1 = 1 [L8933] CALL ldv_initialize_Qdisc_ops_1() [L8621] void *tmp ; [L8622] void *tmp___0 ; VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L8624] CALL, EXPR ldv_zalloc(448UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=448, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, size=448, tmp___0=1] [L8624] RET, EXPR ldv_zalloc(448UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_zalloc(448UL)={0:0}, ref_cnt=0] [L8624] tmp = ldv_zalloc(448UL) [L8625] cbq_qdisc_ops_group0 = (struct Qdisc *)tmp VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, tmp={0:0}] [L8626] CALL, EXPR ldv_zalloc(232UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L5518] void *p ; [L5519] void *tmp ; [L5520] int tmp___0 ; [L5522] tmp___0 = __VERIFIER_nondet_int() [L5523] COND TRUE tmp___0 != 0 [L5524] return ((void *)0); VAL [\old(size)=232, \result={0:0}, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, size=232, tmp___0=1] [L8626] RET, EXPR ldv_zalloc(232UL) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldv_zalloc(232UL)={0:0}, ref_cnt=0, tmp={0:0}] [L8626] tmp___0 = ldv_zalloc(232UL) [L8627] cbq_qdisc_ops_group1 = (struct sk_buff *)tmp___0 [L8933] RET ldv_initialize_Qdisc_ops_1() [L8936] COND FALSE !(ldv_retval_1 != 0) VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___23=1, tmp___25=1, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8749] tmp___23 = __VERIFIER_nondet_int() [L8751] case 0: [L8913] case 1: [L8951] case 2: VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___23=2, tmp___25=1, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L8952] COND TRUE ldv_state_variable_2 != 0 [L8953] tmp___26 = __VERIFIER_nondet_int() [L8955] case 0: [L8967] case 1: [L8979] case 2: [L8991] case 3: [L9003] case 4: [L9015] case 5: [L9023] case 6: [L9035] case 7: VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___23=2, tmp___25=1, tmp___26=7, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L9036] COND TRUE ldv_state_variable_2 == 1 VAL [__this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg1={0:0}, ldvarg10=2147483661, ldvarg11=2147483657, ldvarg12={0:0}, ldvarg13=2147483662, ldvarg14=0, ldvarg15=2147483654, ldvarg16=2147483658, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=2147483656, ldvarg2=2147483655, ldvarg20={0:0}, ldvarg21=2147483660, ldvarg22=2147483650, ldvarg23=2147483659, ldvarg3={0:0}, ldvarg4=2147483652, ldvarg5=2147483653, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=2147483651, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___10=2147483661, tmp___11=2147483651, tmp___12=2147483653, tmp___13={0:0}, tmp___14=2147483654, tmp___15=2147483658, tmp___16=2147483660, tmp___17=2147483652, tmp___18=0, tmp___19={0:0}, tmp___2=2147483657, tmp___20=2147483650, tmp___21=2147483656, tmp___22=2147483655, tmp___23=2, tmp___25=1, tmp___26=7, tmp___3={0:0}, tmp___4={0:0}, tmp___5=2147483659, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=2147483662] [L9037] CALL cbq_put(cbq_class_ops_group0, ldvarg14) VAL [\old(arg)=0, \old(ldv_spin)=0, __this_module={2147483663:2147483664}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, sch={0:0}] [L8126] struct cbq_class *cl ; [L8127] spinlock_t *root_lock ; [L8128] spinlock_t *tmp ; [L8129] struct cbq_sched_data *q ; [L8130] void *tmp___0 ; [L8132] cl = (struct cbq_class *)arg [L8133] EXPR cl->refcnt VAL [\old(arg)=0, \old(ldv_spin)=0, __this_module={2147483663:2147483664}, arg=0, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, cl={0:0}, cl->refcnt=2147483649, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, sch={0:0}, sch={0:0}] [L8133] cl->refcnt - 1 VAL [\old(arg)=0, \old(ldv_spin)=0, __this_module={2147483663:2147483664}, arg=0, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, cl={0:0}, cl->refcnt=2147483649, LDV_IN_INTERRUPT=1, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, sch={0:0}, sch={0:0}] - UnprovableResult [Line: 7356]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7356]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7995]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7995]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5704]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5704]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6334]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6334]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6336]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7493]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7493]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7493]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7493]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7027]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7027]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7027]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7027]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7027]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7027]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7604]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7604]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8459]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8459]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7318]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7318]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7439]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7439]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7421]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7421]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8555]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8555]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8565]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8565]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6487]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6487]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6435]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6435]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6437]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6437]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6437]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6437]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6437]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6437]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6446]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6446]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6450]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6450]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5626]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5626]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6804]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6804]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6814]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6814]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6827]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6827]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6839]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6839]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7448]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7448]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6581]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6581]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6584]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6584]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8311]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8311]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6223]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6223]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6888]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6888]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6197]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6197]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5741]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5741]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7093]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7093]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7097]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7097]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7124]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7124]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7149]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7149]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8505]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8505]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6700]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6700]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6701]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6701]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6701]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6701]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6709]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6711]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6711]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6713]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6713]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6921]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6921]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6034]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6034]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8133]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8759]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8759]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8765]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8765]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8902]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8902]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8517]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8517]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9019]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9019]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9111]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9111]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 88 procedures, 1469 locations, 132 error locations. Started 1 CEGAR loops. OverallTime: 23.1s, OverallIterations: 5, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 20.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5986 SdHoareTripleChecker+Valid, 18.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5986 mSDsluCounter, 15703 SdHoareTripleChecker+Invalid, 17.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6837 mSDsCounter, 63 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1747 IncrementalHoareTripleChecker+Invalid, 1810 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 63 mSolverCounterUnsat, 8866 mSDtfsCounter, 1747 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6875occurred in iteration=4, InterpolantAutomatonStates: 12, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 4 MinimizatonAttempts, 361 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 459 NumberOfCodeBlocks, 459 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 350 ConstructedInterpolants, 0 QuantifiedInterpolants, 464 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 989/989 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2022-11-22 00:25:48,552 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1d26d610-2025-47fa-bb37-0e3825d01f2f/bin/utaipan-g80aRyZoba/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW)