./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_atm.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-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6c4ab0d347d6c58a2b5191b2f18450c386609151b3047d9385b0116d6b1677b6 --- 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 [2022-11-21 17:08:33,442 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 17:08:33,444 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 17:08:33,475 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 17:08:33,476 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 17:08:33,480 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 17:08:33,483 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 17:08:33,487 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 17:08:33,490 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 17:08:33,496 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 17:08:33,497 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 17:08:33,499 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 17:08:33,500 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 17:08:33,503 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 17:08:33,505 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 17:08:33,507 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 17:08:33,510 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 17:08:33,511 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 17:08:33,512 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 17:08:33,520 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 17:08:33,522 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 17:08:33,525 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 17:08:33,526 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 17:08:33,528 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 17:08:33,539 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 17:08:33,540 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 17:08:33,540 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 17:08:33,543 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 17:08:33,544 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 17:08:33,546 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 17:08:33,547 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 17:08:33,548 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 17:08:33,550 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 17:08:33,552 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 17:08:33,553 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 17:08:33,554 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 17:08:33,555 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 17:08:33,555 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 17:08:33,555 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 17:08:33,556 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 17:08:33,557 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 17:08:33,558 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Overflow-64bit-Automizer_Default.epf [2022-11-21 17:08:33,602 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 17:08:33,603 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 17:08:33,603 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 17:08:33,604 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 17:08:33,605 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 17:08:33,605 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 17:08:33,606 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 17:08:33,606 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 17:08:33,606 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 17:08:33,607 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 17:08:33,608 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-21 17:08:33,608 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-21 17:08:33,608 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 17:08:33,609 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 17:08:33,609 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 17:08:33,609 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 17:08:33,609 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-21 17:08:33,610 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 17:08:33,610 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 17:08:33,610 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 17:08:33,611 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 17:08:33,611 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 17:08:33,611 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 17:08:33,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:08:33,612 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 17:08:33,612 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 17:08:33,612 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 17:08:33,613 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-11-21 17:08:33,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-21 17:08:33,614 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 17:08:33,614 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 17:08:33,614 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 17:08:33,615 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_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c4ab0d347d6c58a2b5191b2f18450c386609151b3047d9385b0116d6b1677b6 [2022-11-21 17:08:33,924 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 17:08:33,948 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 17:08:33,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 17:08:33,953 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 17:08:33,953 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 17:08:33,955 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2022-11-21 17:08:37,091 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 17:08:37,633 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 17:08:37,633 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2022-11-21 17:08:37,679 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data/bc9208e4e/4b88aa9ddf944575b5f6c523610e9c64/FLAG69911d256 [2022-11-21 17:08:37,697 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data/bc9208e4e/4b88aa9ddf944575b5f6c523610e9c64 [2022-11-21 17:08:37,700 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 17:08:37,702 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 17:08:37,708 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 17:08:37,708 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 17:08:37,712 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 17:08:37,713 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:08:37" (1/1) ... [2022-11-21 17:08:37,714 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41150e91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:37, skipping insertion in model container [2022-11-21 17:08:37,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:08:37" (1/1) ... [2022-11-21 17:08:37,724 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 17:08:37,854 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 17:08:38,443 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2022-11-21 17:08:38,444 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2022-11-21 17:08:38,630 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_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i[176843,176856] [2022-11-21 17:08:39,336 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:08:39,363 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 17:08:39,516 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2022-11-21 17:08:39,517 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2022-11-21 17:08:39,538 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_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i[176843,176856] [2022-11-21 17:08:39,822 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:08:39,883 INFO L208 MainTranslator]: Completed translation [2022-11-21 17:08:39,884 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39 WrapperNode [2022-11-21 17:08:39,884 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 17:08:39,885 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 17:08:39,885 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 17:08:39,885 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 17:08:39,893 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:39,972 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,064 INFO L138 Inliner]: procedures = 169, calls = 1534, calls flagged for inlining = 60, calls inlined = 44, statements flattened = 2711 [2022-11-21 17:08:40,070 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 17:08:40,070 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 17:08:40,071 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 17:08:40,071 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 17:08:40,081 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,082 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,104 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,105 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,178 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,189 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,201 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,212 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,231 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 17:08:40,232 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 17:08:40,232 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 17:08:40,233 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 17:08:40,233 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (1/1) ... [2022-11-21 17:08:40,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:08:40,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:08:40,264 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 17:08:40,290 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 17:08:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2022-11-21 17:08:40,315 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2022-11-21 17:08:40,315 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 17:08:40,315 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 17:08:40,316 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-11-21 17:08:40,316 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_flow [2022-11-21 17:08:40,316 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_flow [2022-11-21 17:08:40,316 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2022-11-21 17:08:40,316 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2022-11-21 17:08:40,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 17:08:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 17:08:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 17:08:40,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 17:08:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-21 17:08:40,317 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2022-11-21 17:08:40,318 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2022-11-21 17:08:40,318 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2022-11-21 17:08:40,318 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2022-11-21 17:08:40,318 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump_class [2022-11-21 17:08:40,318 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump_class [2022-11-21 17:08:40,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 17:08:40,318 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 17:08:40,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 17:08:40,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 17:08:40,319 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_change [2022-11-21 17:08:40,319 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_change [2022-11-21 17:08:40,319 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 17:08:40,319 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 17:08:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump_class_stats [2022-11-21 17:08:40,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump_class_stats [2022-11-21 17:08:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-21 17:08:40,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-21 17:08:40,320 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_put [2022-11-21 17:08:40,320 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_put [2022-11-21 17:08:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2022-11-21 17:08:40,321 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2022-11-21 17:08:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_bind_filter [2022-11-21 17:08:40,321 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_bind_filter [2022-11-21 17:08:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-21 17:08:40,321 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump [2022-11-21 17:08:40,322 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump [2022-11-21 17:08:40,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-21 17:08:40,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-21 17:08:40,322 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_drop [2022-11-21 17:08:40,322 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_drop [2022-11-21 17:08:40,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 17:08:40,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 17:08:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 17:08:40,323 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 17:08:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_init [2022-11-21 17:08:40,323 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_init [2022-11-21 17:08:40,323 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_get [2022-11-21 17:08:40,324 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_get [2022-11-21 17:08:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 17:08:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 17:08:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2022-11-21 17:08:40,324 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2022-11-21 17:08:40,324 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2022-11-21 17:08:40,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2022-11-21 17:08:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 17:08:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 17:08:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-21 17:08:40,325 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-21 17:08:40,325 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 17:08:40,326 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 17:08:40,326 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2022-11-21 17:08:40,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2022-11-21 17:08:40,326 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-21 17:08:40,326 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-21 17:08:40,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 17:08:40,326 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dequeue_peeked [2022-11-21 17:08:40,327 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dequeue_peeked [2022-11-21 17:08:40,370 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_walk [2022-11-21 17:08:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_walk [2022-11-21 17:08:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_delete [2022-11-21 17:08:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_delete [2022-11-21 17:08:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-21 17:08:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_find_tcf [2022-11-21 17:08:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_find_tcf [2022-11-21 17:08:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2022-11-21 17:08:40,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2022-11-21 17:08:40,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-21 17:08:40,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-21 17:08:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-21 17:08:40,372 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-21 17:08:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_reset [2022-11-21 17:08:40,372 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_reset [2022-11-21 17:08:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 17:08:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 17:08:40,372 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2022-11-21 17:08:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2022-11-21 17:08:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dequeue [2022-11-21 17:08:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dequeue [2022-11-21 17:08:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-21 17:08:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-21 17:08:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_enqueue [2022-11-21 17:08:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_enqueue [2022-11-21 17:08:40,373 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-21 17:08:40,373 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-21 17:08:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_peek [2022-11-21 17:08:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_peek [2022-11-21 17:08:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_leaf [2022-11-21 17:08:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_leaf [2022-11-21 17:08:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2022-11-21 17:08:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2022-11-21 17:08:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 17:08:40,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2022-11-21 17:08:40,374 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_destroy [2022-11-21 17:08:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_destroy [2022-11-21 17:08:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-21 17:08:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_graft [2022-11-21 17:08:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_graft [2022-11-21 17:08:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-21 17:08:40,375 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-21 17:08:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-11-21 17:08:40,375 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 17:08:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 17:08:40,376 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 17:08:40,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 17:08:40,983 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 17:08:40,986 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 17:08:41,160 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 17:08:44,593 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 17:08:44,615 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 17:08:44,616 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-21 17:08:44,620 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:08:44 BoogieIcfgContainer [2022-11-21 17:08:44,620 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 17:08:44,625 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-21 17:08:44,625 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-21 17:08:44,634 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-21 17:08:44,635 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 05:08:37" (1/3) ... [2022-11-21 17:08:44,637 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2097d8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:08:44, skipping insertion in model container [2022-11-21 17:08:44,637 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:08:39" (2/3) ... [2022-11-21 17:08:44,639 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2097d8d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:08:44, skipping insertion in model container [2022-11-21 17:08:44,639 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:08:44" (3/3) ... [2022-11-21 17:08:44,645 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2022-11-21 17:08:44,667 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-21 17:08:44,667 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 22 error locations. [2022-11-21 17:08:44,797 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-21 17:08:44,804 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=PETRI_NET, 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;@3415ca9c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-21 17:08:44,804 INFO L358 AbstractCegarLoop]: Starting to check reachability of 22 error locations. [2022-11-21 17:08:44,812 INFO L276 IsEmpty]: Start isEmpty. Operand has 877 states, 622 states have (on average 1.3778135048231512) internal successors, (857), 651 states have internal predecessors, (857), 182 states have call successors, (182), 51 states have call predecessors, (182), 50 states have return successors, (178), 178 states have call predecessors, (178), 178 states have call successors, (178) [2022-11-21 17:08:44,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2022-11-21 17:08:44,830 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:08:44,831 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 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] [2022-11-21 17:08:44,831 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2022-11-21 17:08:44,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:08:44,837 INFO L85 PathProgramCache]: Analyzing trace with hash -1874042823, now seen corresponding path program 1 times [2022-11-21 17:08:44,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:08:44,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [381005246] [2022-11-21 17:08:44,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:08:44,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:08:45,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:08:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:08:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,622 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:08:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,645 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:08:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,657 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-21 17:08:45,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-21 17:08:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 17:08:45,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,698 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 17:08:45,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 17:08:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2022-11-21 17:08:45,724 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:08:45,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [381005246] [2022-11-21 17:08:45,727 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [381005246] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:08:45,728 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:08:45,728 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:08:45,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762621064] [2022-11-21 17:08:45,731 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:08:45,735 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:08:45,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:08:45,786 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:08:45,786 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:08:45,791 INFO L87 Difference]: Start difference. First operand has 877 states, 622 states have (on average 1.3778135048231512) internal successors, (857), 651 states have internal predecessors, (857), 182 states have call successors, (182), 51 states have call predecessors, (182), 50 states have return successors, (178), 178 states have call predecessors, (178), 178 states have call successors, (178) Second operand has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-21 17:08:49,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:08:49,433 INFO L93 Difference]: Finished difference Result 2330 states and 3287 transitions. [2022-11-21 17:08:49,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:08:49,436 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 72 [2022-11-21 17:08:49,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:08:49,460 INFO L225 Difference]: With dead ends: 2330 [2022-11-21 17:08:49,461 INFO L226 Difference]: Without dead ends: 1429 [2022-11-21 17:08:49,479 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:08:49,483 INFO L413 NwaCegarLoop]: 1207 mSDtfsCounter, 888 mSDsluCounter, 1609 mSDsCounter, 0 mSdLazyCounter, 723 mSolverCounterSat, 293 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 967 SdHoareTripleChecker+Valid, 2816 SdHoareTripleChecker+Invalid, 1016 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 293 IncrementalHoareTripleChecker+Valid, 723 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-21 17:08:49,484 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [967 Valid, 2816 Invalid, 1016 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [293 Valid, 723 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2022-11-21 17:08:49,504 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1429 states. [2022-11-21 17:08:49,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1429 to 1387. [2022-11-21 17:08:49,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1387 states, 1004 states have (on average 1.3635458167330676) internal successors, (1369), 1025 states have internal predecessors, (1369), 282 states have call successors, (282), 83 states have call predecessors, (282), 83 states have return successors, (282), 281 states have call predecessors, (282), 282 states have call successors, (282) [2022-11-21 17:08:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1387 states and 1933 transitions. [2022-11-21 17:08:49,717 INFO L78 Accepts]: Start accepts. Automaton has 1387 states and 1933 transitions. Word has length 72 [2022-11-21 17:08:49,718 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:08:49,718 INFO L495 AbstractCegarLoop]: Abstraction has 1387 states and 1933 transitions. [2022-11-21 17:08:49,719 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-21 17:08:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1933 transitions. [2022-11-21 17:08:49,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-11-21 17:08:49,730 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:08:49,731 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 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] [2022-11-21 17:08:49,731 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-21 17:08:49,731 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW === [nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2022-11-21 17:08:49,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:08:49,733 INFO L85 PathProgramCache]: Analyzing trace with hash -705640187, now seen corresponding path program 1 times [2022-11-21 17:08:49,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:08:49,733 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666866132] [2022-11-21 17:08:49,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:08:49,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:08:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:49,970 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:08:49,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,016 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:08:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,026 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:08:50,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,047 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:08:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-21 17:08:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-21 17:08:50,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,075 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 17:08:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,088 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 17:08:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 17:08:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:50,123 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2022-11-21 17:08:50,123 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:08:50,124 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1666866132] [2022-11-21 17:08:50,124 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1666866132] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:08:50,124 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:08:50,124 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:08:50,125 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1282463770] [2022-11-21 17:08:50,125 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:08:50,126 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:08:50,126 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:08:50,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:08:50,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:08:50,127 INFO L87 Difference]: Start difference. First operand 1387 states and 1933 transitions. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-21 17:08:53,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:08:53,156 INFO L93 Difference]: Finished difference Result 3243 states and 4503 transitions. [2022-11-21 17:08:53,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:08:53,158 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 78 [2022-11-21 17:08:53,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:08:53,223 INFO L225 Difference]: With dead ends: 3243 [2022-11-21 17:08:53,223 INFO L226 Difference]: Without dead ends: 1877 [2022-11-21 17:08:53,233 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:08:53,234 INFO L413 NwaCegarLoop]: 1448 mSDtfsCounter, 701 mSDsluCounter, 1752 mSDsCounter, 0 mSdLazyCounter, 781 mSolverCounterSat, 202 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 755 SdHoareTripleChecker+Valid, 3200 SdHoareTripleChecker+Invalid, 983 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 202 IncrementalHoareTripleChecker+Valid, 781 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2022-11-21 17:08:53,235 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [755 Valid, 3200 Invalid, 983 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [202 Valid, 781 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2022-11-21 17:08:53,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1877 states. [2022-11-21 17:08:53,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1877 to 1826. [2022-11-21 17:08:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1826 states, 1333 states have (on average 1.3608402100525132) internal successors, (1814), 1355 states have internal predecessors, (1814), 361 states have call successors, (361), 114 states have call predecessors, (361), 114 states have return successors, (361), 360 states have call predecessors, (361), 361 states have call successors, (361) [2022-11-21 17:08:53,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1826 states and 2536 transitions. [2022-11-21 17:08:53,339 INFO L78 Accepts]: Start accepts. Automaton has 1826 states and 2536 transitions. Word has length 78 [2022-11-21 17:08:53,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:08:53,342 INFO L495 AbstractCegarLoop]: Abstraction has 1826 states and 2536 transitions. [2022-11-21 17:08:53,342 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2022-11-21 17:08:53,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2536 transitions. [2022-11-21 17:08:53,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-11-21 17:08:53,345 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:08:53,345 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 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, 1, 1, 1] [2022-11-21 17:08:53,346 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-21 17:08:53,346 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2022-11-21 17:08:53,346 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:08:53,346 INFO L85 PathProgramCache]: Analyzing trace with hash 1061555092, now seen corresponding path program 1 times [2022-11-21 17:08:53,347 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:08:53,347 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1637638579] [2022-11-21 17:08:53,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:08:53,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:08:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:08:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,626 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:08:53,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:08:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:08:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-21 17:08:53,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,653 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-21 17:08:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,660 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 17:08:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 17:08:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 17:08:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,682 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:08:53,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-11-21 17:08:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,704 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-21 17:08:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:53,716 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2022-11-21 17:08:53,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:08:53,717 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1637638579] [2022-11-21 17:08:53,717 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1637638579] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:08:53,717 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:08:53,717 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 17:08:53,717 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [795496279] [2022-11-21 17:08:53,717 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:08:53,718 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:08:53,718 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:08:53,718 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:08:53,719 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:08:53,719 INFO L87 Difference]: Start difference. First operand 1826 states and 2536 transitions. Second operand has 4 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (12), 1 states have call predecessors, (12), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-21 17:08:57,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:08:57,288 INFO L93 Difference]: Finished difference Result 3700 states and 5145 transitions. [2022-11-21 17:08:57,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:08:57,289 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (12), 1 states have call predecessors, (12), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 103 [2022-11-21 17:08:57,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:08:57,313 INFO L225 Difference]: With dead ends: 3700 [2022-11-21 17:08:57,313 INFO L226 Difference]: Without dead ends: 3690 [2022-11-21 17:08:57,316 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:08:57,317 INFO L413 NwaCegarLoop]: 1236 mSDtfsCounter, 1254 mSDsluCounter, 1644 mSDsCounter, 0 mSdLazyCounter, 724 mSolverCounterSat, 365 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1360 SdHoareTripleChecker+Valid, 2880 SdHoareTripleChecker+Invalid, 1089 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 365 IncrementalHoareTripleChecker+Valid, 724 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2022-11-21 17:08:57,318 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1360 Valid, 2880 Invalid, 1089 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [365 Valid, 724 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2022-11-21 17:08:57,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3690 states. [2022-11-21 17:08:57,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3690 to 3602. [2022-11-21 17:08:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3602 states, 2646 states have (on average 1.355631141345427) internal successors, (3587), 2673 states have internal predecessors, (3587), 712 states have call successors, (712), 226 states have call predecessors, (712), 226 states have return successors, (712), 710 states have call predecessors, (712), 712 states have call successors, (712) [2022-11-21 17:08:57,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 3602 states and 5011 transitions. [2022-11-21 17:08:57,528 INFO L78 Accepts]: Start accepts. Automaton has 3602 states and 5011 transitions. Word has length 103 [2022-11-21 17:08:57,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:08:57,529 INFO L495 AbstractCegarLoop]: Abstraction has 3602 states and 5011 transitions. [2022-11-21 17:08:57,529 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 15.0) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (12), 1 states have call predecessors, (12), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2022-11-21 17:08:57,529 INFO L276 IsEmpty]: Start isEmpty. Operand 3602 states and 5011 transitions. [2022-11-21 17:08:57,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2022-11-21 17:08:57,542 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:08:57,542 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:08:57,542 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-21 17:08:57,543 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2022-11-21 17:08:57,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:08:57,543 INFO L85 PathProgramCache]: Analyzing trace with hash 772090652, now seen corresponding path program 1 times [2022-11-21 17:08:57,543 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:08:57,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291944000] [2022-11-21 17:08:57,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:08:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:08:57,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:08:57,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:08:57,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,961 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:08:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:08:57,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-21 17:08:57,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-21 17:08:57,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 17:08:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:57,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 17:08:57,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,004 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 17:08:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,011 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:08:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-11-21 17:08:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-21 17:08:58,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2022-11-21 17:08:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2022-11-21 17:08:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:08:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-11-21 17:08:58,070 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:08:58,070 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291944000] [2022-11-21 17:08:58,071 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291944000] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:08:58,071 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:08:58,072 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-11-21 17:08:58,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [311988337] [2022-11-21 17:08:58,074 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:08:58,075 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-11-21 17:08:58,076 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:08:58,076 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-11-21 17:08:58,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-11-21 17:08:58,077 INFO L87 Difference]: Start difference. First operand 3602 states and 5011 transitions. Second operand has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 3 states have call predecessors, (14), 3 states have call successors, (14) [2022-11-21 17:09:01,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:01,840 INFO L93 Difference]: Finished difference Result 8041 states and 11202 transitions. [2022-11-21 17:09:01,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-11-21 17:09:01,841 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 3 states have call predecessors, (14), 3 states have call successors, (14) Word has length 115 [2022-11-21 17:09:01,841 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:01,868 INFO L225 Difference]: With dead ends: 8041 [2022-11-21 17:09:01,869 INFO L226 Difference]: Without dead ends: 4471 [2022-11-21 17:09:01,886 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-11-21 17:09:01,887 INFO L413 NwaCegarLoop]: 1351 mSDtfsCounter, 1128 mSDsluCounter, 1650 mSDsCounter, 0 mSdLazyCounter, 822 mSolverCounterSat, 363 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1225 SdHoareTripleChecker+Valid, 3001 SdHoareTripleChecker+Invalid, 1185 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 363 IncrementalHoareTripleChecker+Valid, 822 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:01,888 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1225 Valid, 3001 Invalid, 1185 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [363 Valid, 822 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2022-11-21 17:09:01,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4471 states. [2022-11-21 17:09:02,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4471 to 4364. [2022-11-21 17:09:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4364 states, 3237 states have (on average 1.3382761816496755) internal successors, (4332), 3266 states have internal predecessors, (4332), 831 states have call successors, (831), 278 states have call predecessors, (831), 278 states have return successors, (831), 829 states have call predecessors, (831), 831 states have call successors, (831) [2022-11-21 17:09:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 4364 states and 5994 transitions. [2022-11-21 17:09:02,163 INFO L78 Accepts]: Start accepts. Automaton has 4364 states and 5994 transitions. Word has length 115 [2022-11-21 17:09:02,163 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:02,163 INFO L495 AbstractCegarLoop]: Abstraction has 4364 states and 5994 transitions. [2022-11-21 17:09:02,164 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.25) internal successors, (53), 3 states have internal predecessors, (53), 3 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 3 states have call predecessors, (14), 3 states have call successors, (14) [2022-11-21 17:09:02,164 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5994 transitions. [2022-11-21 17:09:02,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-11-21 17:09:02,168 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:02,169 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:09:02,169 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-21 17:09:02,169 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2022-11-21 17:09:02,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:02,170 INFO L85 PathProgramCache]: Analyzing trace with hash 364138509, now seen corresponding path program 1 times [2022-11-21 17:09:02,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:09:02,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1621987343] [2022-11-21 17:09:02,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:02,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:09:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2022-11-21 17:09:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-11-21 17:09:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2022-11-21 17:09:03,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,236 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2022-11-21 17:09:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2022-11-21 17:09:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2022-11-21 17:09:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2022-11-21 17:09:03,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2022-11-21 17:09:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2022-11-21 17:09:03,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2022-11-21 17:09:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,290 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2022-11-21 17:09:03,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2022-11-21 17:09:03,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2022-11-21 17:09:03,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,316 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2022-11-21 17:09:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:03,371 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2022-11-21 17:09:03,372 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-11-21 17:09:03,372 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1621987343] [2022-11-21 17:09:03,372 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1621987343] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:03,372 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:03,373 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-11-21 17:09:03,373 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653454140] [2022-11-21 17:09:03,373 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:03,374 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-11-21 17:09:03,374 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-11-21 17:09:03,375 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-11-21 17:09:03,375 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:09:03,376 INFO L87 Difference]: Start difference. First operand 4364 states and 5994 transitions. Second operand has 7 states, 6 states have (on average 8.833333333333334) internal successors, (53), 5 states have internal predecessors, (53), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-21 17:09:06,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:06,610 INFO L93 Difference]: Finished difference Result 8770 states and 12115 transitions. [2022-11-21 17:09:06,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-11-21 17:09:06,611 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 8.833333333333334) internal successors, (53), 5 states have internal predecessors, (53), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 117 [2022-11-21 17:09:06,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:06,633 INFO L225 Difference]: With dead ends: 8770 [2022-11-21 17:09:06,633 INFO L226 Difference]: Without dead ends: 4457 [2022-11-21 17:09:06,649 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-11-21 17:09:06,651 INFO L413 NwaCegarLoop]: 1059 mSDtfsCounter, 139 mSDsluCounter, 4555 mSDsCounter, 0 mSdLazyCounter, 1200 mSolverCounterSat, 165 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 5614 SdHoareTripleChecker+Invalid, 1365 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 165 IncrementalHoareTripleChecker+Valid, 1200 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:06,652 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 5614 Invalid, 1365 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [165 Valid, 1200 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2022-11-21 17:09:06,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4457 states. [2022-11-21 17:09:06,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4457 to 4364. [2022-11-21 17:09:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4364 states, 3237 states have (on average 1.3361136855112759) internal successors, (4325), 3266 states have internal predecessors, (4325), 831 states have call successors, (831), 278 states have call predecessors, (831), 278 states have return successors, (831), 829 states have call predecessors, (831), 831 states have call successors, (831) [2022-11-21 17:09:06,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 4364 states and 5987 transitions. [2022-11-21 17:09:06,847 INFO L78 Accepts]: Start accepts. Automaton has 4364 states and 5987 transitions. Word has length 117 [2022-11-21 17:09:06,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:06,848 INFO L495 AbstractCegarLoop]: Abstraction has 4364 states and 5987 transitions. [2022-11-21 17:09:06,850 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 8.833333333333334) internal successors, (53), 5 states have internal predecessors, (53), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2022-11-21 17:09:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 5987 transitions. [2022-11-21 17:09:06,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2022-11-21 17:09:06,854 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:06,854 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:09:06,854 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-11-21 17:09:06,855 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2022-11-21 17:09:06,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:06,855 INFO L85 PathProgramCache]: Analyzing trace with hash 364140431, now seen corresponding path program 1 times [2022-11-21 17:09:06,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-11-21 17:09:06,859 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150234844] [2022-11-21 17:09:06,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:06,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-21 17:09:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 17:09:07,044 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-21 17:09:07,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-21 17:09:07,276 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-11-21 17:09:07,277 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-21 17:09:07,278 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 22 remaining) [2022-11-21 17:09:07,279 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 22 remaining) [2022-11-21 17:09:07,281 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 22 remaining) [2022-11-21 17:09:07,283 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 22 remaining) [2022-11-21 17:09:07,283 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_walkErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 22 remaining) [2022-11-21 17:09:07,284 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_dump_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 22 remaining) [2022-11-21 17:09:07,284 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_dump_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 22 remaining) [2022-11-21 17:09:07,284 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_changeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 22 remaining) [2022-11-21 17:09:07,284 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_changeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 22 remaining) [2022-11-21 17:09:07,284 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 22 remaining) [2022-11-21 17:09:07,285 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 22 remaining) [2022-11-21 17:09:07,285 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_getErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 22 remaining) [2022-11-21 17:09:07,286 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 22 remaining) [2022-11-21 17:09:07,286 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 22 remaining) [2022-11-21 17:09:07,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 22 remaining) [2022-11-21 17:09:07,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 22 remaining) [2022-11-21 17:09:07,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 22 remaining) [2022-11-21 17:09:07,287 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 22 remaining) [2022-11-21 17:09:07,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 22 remaining) [2022-11-21 17:09:07,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 22 remaining) [2022-11-21 17:09:07,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 22 remaining) [2022-11-21 17:09:07,288 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 22 remaining) [2022-11-21 17:09:07,289 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-11-21 17:09:07,292 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2022-11-21 17:09:07,296 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-21 17:09:07,529 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 05:09:07 BoogieIcfgContainer [2022-11-21 17:09:07,530 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-21 17:09:07,530 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-21 17:09:07,530 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-21 17:09:07,531 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-21 17:09:07,531 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:08:44" (3/4) ... [2022-11-21 17:09:07,535 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-21 17:09:07,535 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-21 17:09:07,536 INFO L158 Benchmark]: Toolchain (without parser) took 29833.51ms. Allocated memory was 138.4MB in the beginning and 436.2MB in the end (delta: 297.8MB). Free memory was 83.9MB in the beginning and 304.4MB in the end (delta: -220.5MB). Peak memory consumption was 79.2MB. Max. memory is 16.1GB. [2022-11-21 17:09:07,536 INFO L158 Benchmark]: CDTParser took 0.31ms. Allocated memory is still 138.4MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 17:09:07,537 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2176.51ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 83.9MB in the beginning and 90.3MB in the end (delta: -6.4MB). Peak memory consumption was 71.1MB. Max. memory is 16.1GB. [2022-11-21 17:09:07,537 INFO L158 Benchmark]: Boogie Procedure Inliner took 184.74ms. Allocated memory is still 167.8MB. Free memory was 90.3MB in the beginning and 75.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-21 17:09:07,537 INFO L158 Benchmark]: Boogie Preprocessor took 161.21ms. Allocated memory is still 167.8MB. Free memory was 75.7MB in the beginning and 58.9MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-11-21 17:09:07,538 INFO L158 Benchmark]: RCFGBuilder took 4387.56ms. Allocated memory was 167.8MB in the beginning and 216.0MB in the end (delta: 48.2MB). Free memory was 58.9MB in the beginning and 63.8MB in the end (delta: -4.9MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. [2022-11-21 17:09:07,538 INFO L158 Benchmark]: TraceAbstraction took 22905.13ms. Allocated memory was 216.0MB in the beginning and 436.2MB in the end (delta: 220.2MB). Free memory was 62.8MB in the beginning and 304.4MB in the end (delta: -241.7MB). Peak memory consumption was 219.7MB. Max. memory is 16.1GB. [2022-11-21 17:09:07,538 INFO L158 Benchmark]: Witness Printer took 4.96ms. Allocated memory is still 436.2MB. Free memory is still 304.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 17:09:07,540 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.31ms. Allocated memory is still 138.4MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2176.51ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 83.9MB in the beginning and 90.3MB in the end (delta: -6.4MB). Peak memory consumption was 71.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 184.74ms. Allocated memory is still 167.8MB. Free memory was 90.3MB in the beginning and 75.7MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 161.21ms. Allocated memory is still 167.8MB. Free memory was 75.7MB in the beginning and 58.9MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * RCFGBuilder took 4387.56ms. Allocated memory was 167.8MB in the beginning and 216.0MB in the end (delta: 48.2MB). Free memory was 58.9MB in the beginning and 63.8MB in the end (delta: -4.9MB). Peak memory consumption was 46.3MB. Max. memory is 16.1GB. * TraceAbstraction took 22905.13ms. Allocated memory was 216.0MB in the beginning and 436.2MB in the end (delta: 220.2MB). Free memory was 62.8MB in the beginning and 304.4MB in the end (delta: -241.7MB). Peak memory consumption was 219.7MB. Max. memory is 16.1GB. * Witness Printer took 4.96ms. Allocated memory is still 436.2MB. Free memory is still 304.4MB. There was no memory consumed. 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. * 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 - UnprovableResult [Line: 6623]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: overapproximation of large string literal at line 6612, overapproximation of bitwiseAnd at line 6617. Possible FailurePath: [L6128] struct sk_buff *atm_qdisc_ops_group1 ; [L6129] int LDV_IN_INTERRUPT = 1; [L6130] int ldv_state_variable_2 ; [L6131] int ref_cnt ; [L6132] int ldv_state_variable_1 ; [L6133] struct Qdisc *atm_qdisc_ops_group0 ; [L6134] int ldv_state_variable_0 ; [L6135] struct Qdisc *atm_class_ops_group0 ; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7791] int ldv_retval_0 ; [L7792] int ldv_retval_1 ; [L8379] int ldv_spin = 0; VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L7820] struct nlattr *ldvarg0 ; [L7821] void *tmp ; [L7822] struct qdisc_walker *ldvarg18 ; [L7823] void *tmp___0 ; [L7824] unsigned long ldvarg11 ; [L7825] unsigned long tmp___1 ; [L7826] u32 ldvarg20 ; [L7827] u32 tmp___2 ; [L7828] unsigned long ldvarg7 ; [L7829] unsigned long tmp___3 ; [L7830] u32 ldvarg3 ; [L7831] u32 tmp___4 ; [L7832] unsigned long ldvarg12 ; [L7833] unsigned long tmp___5 ; [L7834] struct nlattr **ldvarg1 ; [L7835] void *tmp___6 ; [L7836] u32 ldvarg8 ; [L7837] u32 tmp___7 ; [L7838] unsigned long ldvarg13 ; [L7839] unsigned long tmp___8 ; [L7840] struct gnet_dump *ldvarg10 ; [L7841] void *tmp___9 ; [L7842] unsigned long ldvarg9 ; [L7843] unsigned long tmp___10 ; [L7844] struct tcmsg *ldvarg5 ; [L7845] void *tmp___11 ; [L7846] struct sk_buff *ldvarg6 ; [L7847] void *tmp___12 ; [L7848] struct Qdisc **ldvarg15 ; [L7849] void *tmp___13 ; [L7850] struct Qdisc *ldvarg16 ; [L7851] void *tmp___14 ; [L7852] unsigned long ldvarg21 ; [L7853] unsigned long tmp___15 ; [L7854] unsigned long ldvarg17 ; [L7855] unsigned long tmp___16 ; [L7856] unsigned long *ldvarg4 ; [L7857] void *tmp___17 ; [L7858] unsigned long ldvarg14 ; [L7859] unsigned long tmp___18 ; [L7860] unsigned long ldvarg19 ; [L7861] unsigned long tmp___19 ; [L7862] u32 ldvarg2 ; [L7863] u32 tmp___20 ; [L7864] int tmp___21 ; [L7865] int tmp___22 ; [L7866] int tmp___23 ; [L7867] int tmp___24 ; VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L7869] CALL, EXPR ldv_zalloc(4UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=4, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=4, tmp___0=-2] [L7869] RET, EXPR ldv_zalloc(4UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, llc_oui_ip={172:0}, ref_cnt=0] [L7869] tmp = ldv_zalloc(4UL) [L7870] ldvarg0 = (struct nlattr *)tmp VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}] [L7871] CALL, EXPR ldv_zalloc(24UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=24, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=24, tmp___0=-3] [L7871] RET, EXPR ldv_zalloc(24UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}] [L7871] tmp___0 = ldv_zalloc(24UL) [L7872] ldvarg18 = (struct qdisc_walker *)tmp___0 [L7873] tmp___1 = __VERIFIER_nondet_ulong() [L7874] ldvarg11 = tmp___1 [L7875] tmp___2 = __VERIFIER_nondet_u32() [L7876] ldvarg20 = tmp___2 [L7877] tmp___3 = __VERIFIER_nondet_ulong() [L7878] ldvarg7 = tmp___3 [L7879] tmp___4 = __VERIFIER_nondet_u32() [L7880] ldvarg3 = tmp___4 [L7881] tmp___5 = __VERIFIER_nondet_ulong() [L7882] ldvarg12 = tmp___5 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg7=18446744073709551553, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550] [L7883] CALL, EXPR ldv_zalloc(8UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=8, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=8, tmp___0=-4] [L7883] RET, EXPR ldv_zalloc(8UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg7=18446744073709551553, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550] [L7883] tmp___6 = ldv_zalloc(8UL) [L7884] ldvarg1 = (struct nlattr **)tmp___6 [L7885] tmp___7 = __VERIFIER_nondet_u32() [L7886] ldvarg8 = tmp___7 [L7887] tmp___8 = __VERIFIER_nondet_ulong() [L7888] ldvarg13 = tmp___8 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg7=18446744073709551553, ldvarg8=4294967251, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560] [L7889] CALL, EXPR ldv_zalloc(88UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=88, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=88, tmp___0=-5] [L7889] RET, EXPR ldv_zalloc(88UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg7=18446744073709551553, ldvarg8=4294967251, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560] [L7889] tmp___9 = ldv_zalloc(88UL) [L7890] ldvarg10 = (struct gnet_dump *)tmp___9 [L7891] tmp___10 = __VERIFIER_nondet_ulong() [L7892] ldvarg9 = tmp___10 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7893] CALL, EXPR ldv_zalloc(20UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=20, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=20, tmp___0=-6] [L7893] RET, EXPR ldv_zalloc(20UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, ldvarg10={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7893] tmp___11 = ldv_zalloc(20UL) [L7894] ldvarg5 = (struct tcmsg *)tmp___11 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7895] CALL, EXPR ldv_zalloc(232UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=232, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=232, tmp___0=-7] [L7895] RET, EXPR ldv_zalloc(232UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, ldvarg10={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7895] tmp___12 = ldv_zalloc(232UL) [L7896] ldvarg6 = (struct sk_buff *)tmp___12 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7897] CALL, EXPR ldv_zalloc(8UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=8, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=8, tmp___0=-8] [L7897] RET, EXPR ldv_zalloc(8UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7897] tmp___13 = ldv_zalloc(8UL) [L7898] ldvarg15 = (struct Qdisc **)tmp___13 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg15={0:0}, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7899] CALL, EXPR ldv_zalloc(448UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=448, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=448, tmp___0=-9] [L7899] RET, EXPR ldv_zalloc(448UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, ldvarg10={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg15={0:0}, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7899] tmp___14 = ldv_zalloc(448UL) [L7900] ldvarg16 = (struct Qdisc *)tmp___14 [L7901] tmp___15 = __VERIFIER_nondet_ulong() [L7902] ldvarg21 = tmp___15 [L7903] tmp___16 = __VERIFIER_nondet_ulong() [L7904] ldvarg17 = tmp___16 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7905] CALL, EXPR ldv_zalloc(8UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=8, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=8, tmp___0=-10] [L7905] RET, EXPR ldv_zalloc(8UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___2=4294967244, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7905] tmp___17 = ldv_zalloc(8UL) [L7906] ldvarg4 = (unsigned long *)tmp___17 [L7907] tmp___18 = __VERIFIER_nondet_ulong() [L7908] ldvarg14 = tmp___18 [L7909] tmp___19 = __VERIFIER_nondet_ulong() [L7910] ldvarg19 = tmp___19 [L7911] tmp___20 = __VERIFIER_nondet_u32() [L7912] ldvarg2 = tmp___20 [L7913] FCALL ldv_initialize() [L7914] ldv_state_variable_1 = 0 [L7915] ref_cnt = 0 [L7916] ldv_state_variable_0 = 1 [L7917] ldv_state_variable_2 = 0 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7919] tmp___21 = __VERIFIER_nondet_int() [L7921] case 0: [L8066] case 1: VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___21=1, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L8067] COND TRUE ldv_state_variable_0 != 0 [L8068] tmp___23 = __VERIFIER_nondet_int() [L8070] case 0: [L8078] case 1: VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___21=1, tmp___23=1, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L8079] COND TRUE ldv_state_variable_0 == 1 [L8080] CALL, EXPR atm_init() [L7778] int tmp ; [L7780] CALL, EXPR register_qdisc(& atm_qdisc_ops) [L8541] return __VERIFIER_nondet_int(); [L7780] RET, EXPR register_qdisc(& atm_qdisc_ops) [L7780] tmp = register_qdisc(& atm_qdisc_ops) [L7781] return (tmp); VAL [\result=0, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, tmp=0] [L8080] RET, EXPR atm_init() [L8080] ldv_retval_1 = atm_init() [L8081] COND TRUE ldv_retval_1 == 0 [L8082] ldv_state_variable_0 = 3 [L8083] ldv_state_variable_2 = 1 [L8084] CALL ldv_initialize_Qdisc_class_ops_2() [L7811] void *tmp ; VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L7813] CALL, EXPR ldv_zalloc(448UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=448, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=448, tmp___0=-11] [L7813] RET, EXPR ldv_zalloc(448UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, llc_oui_ip={172:0}, ref_cnt=0] [L7813] tmp = ldv_zalloc(448UL) [L7814] atm_class_ops_group0 = (struct Qdisc *)tmp VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}] [L8084] RET ldv_initialize_Qdisc_class_ops_2() [L8085] ldv_state_variable_1 = 1 [L8086] CALL ldv_initialize_Qdisc_ops_1() [L7799] void *tmp ; [L7800] void *tmp___0 ; VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L7802] CALL, EXPR ldv_zalloc(448UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=448, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=448, tmp___0=-12] [L7802] RET, EXPR ldv_zalloc(448UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, llc_oui_ip={172:0}, ref_cnt=0] [L7802] tmp = ldv_zalloc(448UL) [L7803] atm_qdisc_ops_group0 = (struct Qdisc *)tmp VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}] [L7804] CALL, EXPR ldv_zalloc(232UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [\old(size)=232, \result={0:0}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, size=232, tmp___0=-13] [L7804] RET, EXPR ldv_zalloc(232UL) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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}, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}] [L7804] tmp___0 = ldv_zalloc(232UL) [L7805] atm_qdisc_ops_group1 = (struct sk_buff *)tmp___0 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}] [L8086] RET ldv_initialize_Qdisc_ops_1() [L8089] COND FALSE !(ldv_retval_1 != 0) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___21=1, tmp___23=1, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L7919] tmp___21 = __VERIFIER_nondet_int() [L7921] case 0: [L8066] case 1: [L8104] case 2: VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___21=2, tmp___23=1, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L8105] COND TRUE ldv_state_variable_2 != 0 [L8106] tmp___24 = __VERIFIER_nondet_int() [L8108] case 0: [L8120] case 1: [L8132] case 2: [L8144] case 3: [L8156] case 4: [L8168] case 5: [L8176] case 6: [L8188] case 7: VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___21=2, tmp___23=1, tmp___24=7, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L8189] COND TRUE ldv_state_variable_2 == 1 VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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={0:0}, ldvarg11=18446744073709551557, ldvarg12=18446744073709551550, ldvarg13=18446744073709551560, ldvarg14=18446744073709551567, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=18446744073709551561, ldvarg18={0:0}, ldvarg19=18446744073709551562, ldvarg2=4294967246, ldvarg20=4294967244, ldvarg21=18446744073709551559, ldvarg3=4294967249, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551553, ldvarg8=4294967251, ldvarg9=18446744073709551555, llc_oui_ip={172:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1=18446744073709551557, tmp___10=18446744073709551555, tmp___11={0:0}, tmp___12={0:0}, tmp___13={0:0}, tmp___14={0:0}, tmp___15=18446744073709551559, tmp___16=18446744073709551561, tmp___17={0:0}, tmp___18=18446744073709551567, tmp___19=18446744073709551562, tmp___2=4294967244, tmp___20=4294967246, tmp___21=2, tmp___23=1, tmp___24=7, tmp___3=18446744073709551553, tmp___4=4294967249, tmp___5=18446744073709551550, tmp___6={0:0}, tmp___7=4294967251, tmp___8=18446744073709551560, tmp___9={0:0}] [L8190] CALL atm_tc_put(atm_class_ops_group0, ldvarg12) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6595] struct atm_qdisc_data *p ; [L6596] void *tmp ; [L6597] struct atm_flow_data *flow ; [L6598] struct _ddebug descriptor ; [L6599] long tmp___0 ; [L6600] struct _ddebug descriptor___0 ; [L6601] long tmp___1 ; [L6602] struct _ddebug descriptor___1 ; [L6603] long tmp___2 ; [L6604] struct _ddebug descriptor___2 ; [L6605] long tmp___3 ; [L6606] long tmp___4 ; VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, 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, llc_oui_ip={172:0}, ref_cnt=0, sch={0:0}, sch={0:0}] [L6608] CALL, EXPR qdisc_priv(sch) VAL [__this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, q={0:0}, ref_cnt=0] [L6442] return ((void *)q + 448U); VAL [\result={0:448}, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, q={0:0}, q={0:0}, ref_cnt=0] [L6608] RET, EXPR qdisc_priv(sch) VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, 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, llc_oui_ip={172:0}, qdisc_priv(sch)={0:448}, ref_cnt=0, sch={0:0}, sch={0:0}] [L6608] tmp = qdisc_priv(sch) [L6609] p = (struct atm_qdisc_data *)tmp [L6610] flow = (struct atm_flow_data *)cl [L6611] descriptor.modname = "sch_atm" [L6612] descriptor.function = "atm_tc_put" [L6613] descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1382/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_atm.o.c.prepared" [L6614] descriptor.format = "atm_tc_put(sch %p,[qdisc %p],flow %p)\n" [L6615] descriptor.lineno = 168U [L6616] descriptor.flags = 0U [L6617] EXPR descriptor.flags VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor.flags=0, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, flow={0:-66}, 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, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}, sch={0:0}, tmp={0:448}] [L6617] CALL, EXPR ldv__builtin_expect((long )descriptor.flags & 1L, 0L) VAL [\old(c)=0, \old(exp)=0, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_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, llc_oui_ip={172:0}, ref_cnt=0] [L6118] return (exp); VAL [\old(c)=0, \old(exp)=0, \result=0, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, c=0, exp=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, llc_oui_ip={172:0}, ref_cnt=0] [L6617] RET, EXPR ldv__builtin_expect((long )descriptor.flags & 1L, 0L) VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor.flags=0, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, flow={0:-66}, ldv__builtin_expect((long )descriptor.flags & 1L, 0L)=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, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}, sch={0:0}, tmp={0:448}] [L6617] tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L) [L6618] COND FALSE !(tmp___0 != 0L) VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, flow={0:-66}, 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, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}, sch={0:0}, tmp={0:448}, tmp___0=0] [L6623] EXPR flow->ref VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, flow={0:-66}, flow->ref=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, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}, sch={0:0}, tmp={0:448}, tmp___0=0] [L6623] flow->ref - 1 VAL [\old(cl)=18446744073709551550, __this_module={18446744073709551572:18446744073709551563}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551550, descriptor={180:0}, descriptor___0={179:0}, descriptor___1={177:0}, descriptor___2={178:0}, flow={0:-66}, flow->ref=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, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}, sch={0:0}, tmp={0:448}, tmp___0=0] - UnprovableResult [Line: 6242]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6242]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7080]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7080]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6295]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6295]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6891]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6891]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6623]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6567]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6567]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7929]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7929]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7935]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7935]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8055]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8055]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8172]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8172]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8252]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8252]: 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 52 procedures, 878 locations, 22 error locations. Started 1 CEGAR loops. OverallTime: 22.5s, OverallIterations: 6, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 17.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4458 SdHoareTripleChecker+Valid, 15.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4110 mSDsluCounter, 17511 SdHoareTripleChecker+Invalid, 14.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11210 mSDsCounter, 1388 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4250 IncrementalHoareTripleChecker+Invalid, 5638 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1388 mSolverCounterUnsat, 6301 mSDtfsCounter, 4250 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 142 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4364occurred in iteration=4, InterpolantAutomatonStates: 27, 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, 5 MinimizatonAttempts, 381 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 2.6s InterpolantComputationTime, 602 NumberOfCodeBlocks, 602 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 480 ConstructedInterpolants, 0 QuantifiedInterpolants, 1102 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 PerfectInterpolantSequences, 1088/1088 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 could not prove your program: unable to determine feasibility of some traces [2022-11-21 17:09:07,574 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/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 Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6c4ab0d347d6c58a2b5191b2f18450c386609151b3047d9385b0116d6b1677b6 --- 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 [2022-11-21 17:09:10,122 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-21 17:09:10,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-21 17:09:10,203 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-21 17:09:10,204 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-21 17:09:10,208 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-21 17:09:10,211 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-21 17:09:10,215 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-21 17:09:10,217 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-21 17:09:10,223 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-21 17:09:10,225 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-21 17:09:10,228 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-21 17:09:10,228 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-21 17:09:10,231 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-21 17:09:10,233 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-21 17:09:10,240 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-21 17:09:10,242 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-21 17:09:10,243 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-21 17:09:10,245 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-21 17:09:10,248 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-21 17:09:10,250 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-21 17:09:10,253 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-21 17:09:10,254 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-21 17:09:10,255 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-21 17:09:10,266 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-21 17:09:10,266 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-21 17:09:10,266 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-21 17:09:10,269 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-21 17:09:10,269 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-21 17:09:10,271 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-21 17:09:10,271 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-21 17:09:10,273 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-21 17:09:10,274 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-21 17:09:10,275 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-21 17:09:10,276 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-21 17:09:10,277 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-21 17:09:10,277 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-21 17:09:10,278 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-21 17:09:10,278 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-21 17:09:10,279 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-21 17:09:10,280 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-21 17:09:10,283 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/config/svcomp-Overflow-64bit-Automizer_Bitvector.epf [2022-11-21 17:09:10,327 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-21 17:09:10,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-21 17:09:10,328 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-21 17:09:10,329 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-21 17:09:10,330 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-21 17:09:10,330 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-21 17:09:10,331 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-21 17:09:10,331 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-21 17:09:10,331 INFO L138 SettingsManager]: * Use SBE=true [2022-11-21 17:09:10,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-21 17:09:10,333 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-21 17:09:10,333 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-21 17:09:10,333 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-21 17:09:10,333 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-21 17:09:10,334 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-11-21 17:09:10,334 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-11-21 17:09:10,334 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-11-21 17:09:10,334 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-21 17:09:10,335 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-21 17:09:10,335 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-21 17:09:10,335 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-21 17:09:10,335 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-11-21 17:09:10,336 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-21 17:09:10,336 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:09:10,336 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-21 17:09:10,336 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-21 17:09:10,337 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-21 17:09:10,337 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-11-21 17:09:10,337 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-11-21 17:09:10,337 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-11-21 17:09:10,338 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-11-21 17:09:10,338 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-21 17:09:10,338 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-11-21 17:09:10,338 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c4ab0d347d6c58a2b5191b2f18450c386609151b3047d9385b0116d6b1677b6 [2022-11-21 17:09:10,744 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-21 17:09:10,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-21 17:09:10,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-21 17:09:10,774 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-21 17:09:10,775 INFO L275 PluginConnector]: CDTParser initialized [2022-11-21 17:09:10,777 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2022-11-21 17:09:13,840 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-21 17:09:14,426 INFO L351 CDTParser]: Found 1 translation units. [2022-11-21 17:09:14,427 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2022-11-21 17:09:14,474 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data/4b17ec4ab/5e1b55f2006d457ba6c00016ab1fb6b6/FLAGea9668352 [2022-11-21 17:09:14,497 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/data/4b17ec4ab/5e1b55f2006d457ba6c00016ab1fb6b6 [2022-11-21 17:09:14,500 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-21 17:09:14,501 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-21 17:09:14,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-21 17:09:14,525 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-21 17:09:14,528 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-21 17:09:14,529 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:09:14" (1/1) ... [2022-11-21 17:09:14,530 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32c2b6a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:14, skipping insertion in model container [2022-11-21 17:09:14,531 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 05:09:14" (1/1) ... [2022-11-21 17:09:14,538 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-21 17:09:14,673 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 17:09:15,299 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2022-11-21 17:09:15,300 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2022-11-21 17:09:15,493 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_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i[176843,176856] [2022-11-21 17:09:16,297 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:09:16,327 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-11-21 17:09:16,390 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-21 17:09:16,529 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2022-11-21 17:09:16,529 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2022-11-21 17:09:16,543 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_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i[176843,176856] [2022-11-21 17:09:16,739 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:09:16,753 INFO L203 MainTranslator]: Completed pre-run [2022-11-21 17:09:16,920 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2022-11-21 17:09:16,920 WARN L1259 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2022-11-21 17:09:16,927 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_9c6868c3-c8ad-4536-a0c7-b41220409caf/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i[176843,176856] [2022-11-21 17:09:17,234 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-21 17:09:17,279 INFO L208 MainTranslator]: Completed translation [2022-11-21 17:09:17,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17 WrapperNode [2022-11-21 17:09:17,280 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-21 17:09:17,281 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-21 17:09:17,281 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-21 17:09:17,281 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-21 17:09:17,289 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,341 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,485 INFO L138 Inliner]: procedures = 183, calls = 1534, calls flagged for inlining = 60, calls inlined = 44, statements flattened = 2606 [2022-11-21 17:09:17,485 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-21 17:09:17,486 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-21 17:09:17,486 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-21 17:09:17,487 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-21 17:09:17,496 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,497 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,617 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,620 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,748 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,768 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,790 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,809 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,838 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-21 17:09:17,839 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-21 17:09:17,840 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-21 17:09:17,840 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-21 17:09:17,841 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (1/1) ... [2022-11-21 17:09:17,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-21 17:09:17,860 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/z3 [2022-11-21 17:09:17,884 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-21 17:09:17,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-21 17:09:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2022-11-21 17:09:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2022-11-21 17:09:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-11-21 17:09:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2022-11-21 17:09:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2022-11-21 17:09:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_flow [2022-11-21 17:09:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_flow [2022-11-21 17:09:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2022-11-21 17:09:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2022-11-21 17:09:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-11-21 17:09:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-11-21 17:09:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-11-21 17:09:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-11-21 17:09:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-11-21 17:09:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-11-21 17:09:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-11-21 17:09:17,934 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2022-11-21 17:09:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2022-11-21 17:09:17,934 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2022-11-21 17:09:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2022-11-21 17:09:17,935 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump_class [2022-11-21 17:09:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump_class [2022-11-21 17:09:17,936 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-11-21 17:09:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-11-21 17:09:17,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-11-21 17:09:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-11-21 17:09:17,937 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_change [2022-11-21 17:09:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_change [2022-11-21 17:09:17,938 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2022-11-21 17:09:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2022-11-21 17:09:17,938 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump_class_stats [2022-11-21 17:09:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump_class_stats [2022-11-21 17:09:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-11-21 17:09:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-11-21 17:09:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_put [2022-11-21 17:09:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_put [2022-11-21 17:09:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2022-11-21 17:09:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2022-11-21 17:09:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_bind_filter [2022-11-21 17:09:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_bind_filter [2022-11-21 17:09:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_UINT [2022-11-21 17:09:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_UINT [2022-11-21 17:09:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump [2022-11-21 17:09:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump [2022-11-21 17:09:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2022-11-21 17:09:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2022-11-21 17:09:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_drop [2022-11-21 17:09:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_drop [2022-11-21 17:09:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-11-21 17:09:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-11-21 17:09:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-11-21 17:09:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-11-21 17:09:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-21 17:09:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-21 17:09:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-11-21 17:09:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-11-21 17:09:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-11-21 17:09:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-11-21 17:09:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_init [2022-11-21 17:09:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_init [2022-11-21 17:09:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_get [2022-11-21 17:09:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_get [2022-11-21 17:09:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-21 17:09:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-21 17:09:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2022-11-21 17:09:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2022-11-21 17:09:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2022-11-21 17:09:17,946 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2022-11-21 17:09:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-21 17:09:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-11-21 17:09:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2022-11-21 17:09:17,947 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2022-11-21 17:09:17,947 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2022-11-21 17:09:17,948 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2022-11-21 17:09:17,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-11-21 17:09:17,948 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-11-21 17:09:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-11-21 17:09:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2022-11-21 17:09:17,949 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2022-11-21 17:09:17,949 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-11-21 17:09:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dequeue_peeked [2022-11-21 17:09:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dequeue_peeked [2022-11-21 17:09:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_walk [2022-11-21 17:09:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_walk [2022-11-21 17:09:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_delete [2022-11-21 17:09:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_delete [2022-11-21 17:09:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2022-11-21 17:09:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_find_tcf [2022-11-21 17:09:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_find_tcf [2022-11-21 17:09:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2022-11-21 17:09:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2022-11-21 17:09:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-21 17:09:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-21 17:09:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2022-11-21 17:09:17,952 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2022-11-21 17:09:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_reset [2022-11-21 17:09:17,953 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_reset [2022-11-21 17:09:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-11-21 17:09:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-11-21 17:09:17,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-11-21 17:09:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-21 17:09:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-11-21 17:09:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-11-21 17:09:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2022-11-21 17:09:17,955 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2022-11-21 17:09:17,956 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2022-11-21 17:09:17,958 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-11-21 17:09:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dequeue [2022-11-21 17:09:17,959 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dequeue [2022-11-21 17:09:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-11-21 17:09:17,961 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2022-11-21 17:09:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2022-11-21 17:09:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_enqueue [2022-11-21 17:09:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_enqueue [2022-11-21 17:09:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2022-11-21 17:09:17,969 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2022-11-21 17:09:17,969 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_peek [2022-11-21 17:09:17,969 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_peek [2022-11-21 17:09:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_leaf [2022-11-21 17:09:17,970 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_leaf [2022-11-21 17:09:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2022-11-21 17:09:17,970 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2022-11-21 17:09:17,970 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_destroy [2022-11-21 17:09:17,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_destroy [2022-11-21 17:09:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-11-21 17:09:17,971 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_graft [2022-11-21 17:09:17,972 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_graft [2022-11-21 17:09:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2022-11-21 17:09:17,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2022-11-21 17:09:17,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-11-21 17:09:17,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-11-21 17:09:17,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-21 17:09:17,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-21 17:09:18,649 INFO L235 CfgBuilder]: Building ICFG [2022-11-21 17:09:18,654 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-21 17:09:18,898 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-11-21 17:09:41,464 INFO L276 CfgBuilder]: Performing block encoding [2022-11-21 17:09:41,486 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-21 17:09:41,487 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-21 17:09:41,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:09:41 BoogieIcfgContainer [2022-11-21 17:09:41,491 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-21 17:09:41,494 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-21 17:09:41,494 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-21 17:09:41,498 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-21 17:09:41,498 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.11 05:09:14" (1/3) ... [2022-11-21 17:09:41,500 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf8e473 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:09:41, skipping insertion in model container [2022-11-21 17:09:41,500 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 05:09:17" (2/3) ... [2022-11-21 17:09:41,502 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cf8e473 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.11 05:09:41, skipping insertion in model container [2022-11-21 17:09:41,502 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:09:41" (3/3) ... [2022-11-21 17:09:41,503 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2022-11-21 17:09:41,523 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-21 17:09:41,523 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-11-21 17:09:41,627 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-21 17:09:41,633 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=PETRI_NET, 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;@e7920f1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-21 17:09:41,633 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-11-21 17:09:41,646 INFO L276 IsEmpty]: Start isEmpty. Operand has 835 states, 601 states have (on average 1.3560732113144758) internal successors, (815), 609 states have internal predecessors, (815), 182 states have call successors, (182), 51 states have call predecessors, (182), 50 states have return successors, (178), 178 states have call predecessors, (178), 178 states have call successors, (178) [2022-11-21 17:09:41,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2022-11-21 17:09:41,695 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:41,696 INFO L195 NwaCegarLoop]: trace histogram [9, 9, 9, 5, 5, 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, 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, 1, 1] [2022-11-21 17:09:41,701 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:09:41,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:41,708 INFO L85 PathProgramCache]: Analyzing trace with hash -165311509, now seen corresponding path program 1 times [2022-11-21 17:09:41,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-21 17:09:41,727 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1123688324] [2022-11-21 17:09:41,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:41,728 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:41,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat [2022-11-21 17:09:41,736 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-21 17:09:41,744 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-11-21 17:09:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:43,011 INFO L263 TraceCheckSpWp]: Trace formula consists of 1616 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:09:43,022 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:09:43,157 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2022-11-21 17:09:43,158 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:09:43,159 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-21 17:09:43,159 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1123688324] [2022-11-21 17:09:43,159 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1123688324] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:43,160 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:43,160 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 17:09:43,161 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [586767781] [2022-11-21 17:09:43,162 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:43,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:09:43,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-21 17:09:43,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:09:43,227 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:09:43,230 INFO L87 Difference]: Start difference. First operand has 835 states, 601 states have (on average 1.3560732113144758) internal successors, (815), 609 states have internal predecessors, (815), 182 states have call successors, (182), 51 states have call predecessors, (182), 50 states have return successors, (178), 178 states have call predecessors, (178), 178 states have call successors, (178) Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-21 17:09:43,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:43,897 INFO L93 Difference]: Finished difference Result 2082 states and 2956 transitions. [2022-11-21 17:09:43,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:09:43,900 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) Word has length 167 [2022-11-21 17:09:43,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:43,932 INFO L225 Difference]: With dead ends: 2082 [2022-11-21 17:09:43,932 INFO L226 Difference]: Without dead ends: 1227 [2022-11-21 17:09:43,945 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 165 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:09:43,951 INFO L413 NwaCegarLoop]: 1260 mSDtfsCounter, 591 mSDsluCounter, 1066 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 591 SdHoareTripleChecker+Valid, 2326 SdHoareTripleChecker+Invalid, 77 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:43,954 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [591 Valid, 2326 Invalid, 77 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 75 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-11-21 17:09:43,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1227 states. [2022-11-21 17:09:44,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1227 to 1227. [2022-11-21 17:09:44,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1227 states, 890 states have (on average 1.341573033707865) internal successors, (1194), 893 states have internal predecessors, (1194), 257 states have call successors, (257), 80 states have call predecessors, (257), 79 states have return successors, (256), 256 states have call predecessors, (256), 256 states have call successors, (256) [2022-11-21 17:09:44,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1227 states and 1707 transitions. [2022-11-21 17:09:44,165 INFO L78 Accepts]: Start accepts. Automaton has 1227 states and 1707 transitions. Word has length 167 [2022-11-21 17:09:44,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:44,166 INFO L495 AbstractCegarLoop]: Abstraction has 1227 states and 1707 transitions. [2022-11-21 17:09:44,169 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (20), 2 states have call predecessors, (20), 2 states have call successors, (20) [2022-11-21 17:09:44,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1707 transitions. [2022-11-21 17:09:44,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-11-21 17:09:44,192 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:44,193 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 5, 5, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:09:44,234 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2022-11-21 17:09:44,406 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:44,407 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:09:44,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:44,408 INFO L85 PathProgramCache]: Analyzing trace with hash -2071339982, now seen corresponding path program 1 times [2022-11-21 17:09:44,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-21 17:09:44,410 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1327012198] [2022-11-21 17:09:44,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:44,411 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:44,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat [2022-11-21 17:09:44,413 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-21 17:09:44,450 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2022-11-21 17:09:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:45,951 INFO L263 TraceCheckSpWp]: Trace formula consists of 1698 conjuncts, 10 conjunts are in the unsatisfiable core [2022-11-21 17:09:45,962 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:09:46,094 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2022-11-21 17:09:46,094 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:09:46,094 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-21 17:09:46,095 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1327012198] [2022-11-21 17:09:46,095 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1327012198] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:46,095 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:46,095 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:09:46,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1327607165] [2022-11-21 17:09:46,096 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:46,097 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:09:46,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-21 17:09:46,098 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:09:46,098 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:09:46,099 INFO L87 Difference]: Start difference. First operand 1227 states and 1707 transitions. Second operand has 6 states, 5 states have (on average 21.2) internal successors, (106), 5 states have internal predecessors, (106), 3 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:09:46,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:46,820 INFO L93 Difference]: Finished difference Result 2426 states and 3378 transitions. [2022-11-21 17:09:46,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:09:46,822 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 21.2) internal successors, (106), 5 states have internal predecessors, (106), 3 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 198 [2022-11-21 17:09:46,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:46,831 INFO L225 Difference]: With dead ends: 2426 [2022-11-21 17:09:46,832 INFO L226 Difference]: Without dead ends: 1227 [2022-11-21 17:09:46,878 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:09:46,879 INFO L413 NwaCegarLoop]: 1122 mSDtfsCounter, 108 mSDsluCounter, 4325 mSDsCounter, 0 mSdLazyCounter, 176 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 137 SdHoareTripleChecker+Valid, 5447 SdHoareTripleChecker+Invalid, 176 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 176 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:46,879 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [137 Valid, 5447 Invalid, 176 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-21 17:09:46,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1227 states. [2022-11-21 17:09:46,932 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1227 to 1227. [2022-11-21 17:09:46,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1227 states, 890 states have (on average 1.3404494382022472) internal successors, (1193), 893 states have internal predecessors, (1193), 257 states have call successors, (257), 80 states have call predecessors, (257), 79 states have return successors, (256), 256 states have call predecessors, (256), 256 states have call successors, (256) [2022-11-21 17:09:46,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1227 states and 1706 transitions. [2022-11-21 17:09:46,943 INFO L78 Accepts]: Start accepts. Automaton has 1227 states and 1706 transitions. Word has length 198 [2022-11-21 17:09:46,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:46,944 INFO L495 AbstractCegarLoop]: Abstraction has 1227 states and 1706 transitions. [2022-11-21 17:09:46,944 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 21.2) internal successors, (106), 5 states have internal predecessors, (106), 3 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:09:46,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1706 transitions. [2022-11-21 17:09:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2022-11-21 17:09:46,952 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:46,953 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 5, 5, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:09:46,989 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2022-11-21 17:09:47,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:47,167 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:09:47,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:47,167 INFO L85 PathProgramCache]: Analyzing trace with hash -348730902, now seen corresponding path program 1 times [2022-11-21 17:09:47,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-21 17:09:47,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1602686787] [2022-11-21 17:09:47,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:47,170 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:47,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat [2022-11-21 17:09:47,175 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-21 17:09:47,177 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2022-11-21 17:09:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:48,293 INFO L263 TraceCheckSpWp]: Trace formula consists of 1699 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:09:48,300 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:09:48,512 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2022-11-21 17:09:48,512 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:09:48,512 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-21 17:09:48,512 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1602686787] [2022-11-21 17:09:48,512 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1602686787] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:48,513 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:48,513 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-11-21 17:09:48,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1002864732] [2022-11-21 17:09:48,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:48,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:09:48,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-21 17:09:48,517 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:09:48,517 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:09:48,517 INFO L87 Difference]: Start difference. First operand 1227 states and 1706 transitions. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (26), 3 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:09:48,976 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:48,976 INFO L93 Difference]: Finished difference Result 3164 states and 4408 transitions. [2022-11-21 17:09:48,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:09:48,977 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (26), 3 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 199 [2022-11-21 17:09:48,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:48,993 INFO L225 Difference]: With dead ends: 3164 [2022-11-21 17:09:48,993 INFO L226 Difference]: Without dead ends: 1965 [2022-11-21 17:09:49,002 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 197 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:09:49,007 INFO L413 NwaCegarLoop]: 1741 mSDtfsCounter, 1017 mSDsluCounter, 1043 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1017 SdHoareTripleChecker+Valid, 2784 SdHoareTripleChecker+Invalid, 125 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:49,009 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1017 Valid, 2784 Invalid, 125 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 77 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-21 17:09:49,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1965 states. [2022-11-21 17:09:49,140 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1965 to 1962. [2022-11-21 17:09:49,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1962 states, 1436 states have (on average 1.3356545961002786) internal successors, (1918), 1441 states have internal predecessors, (1918), 398 states have call successors, (398), 128 states have call predecessors, (398), 127 states have return successors, (397), 397 states have call predecessors, (397), 397 states have call successors, (397) [2022-11-21 17:09:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1962 states and 2713 transitions. [2022-11-21 17:09:49,166 INFO L78 Accepts]: Start accepts. Automaton has 1962 states and 2713 transitions. Word has length 199 [2022-11-21 17:09:49,166 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:49,167 INFO L495 AbstractCegarLoop]: Abstraction has 1962 states and 2713 transitions. [2022-11-21 17:09:49,167 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 3 states have call successors, (26), 3 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:09:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2713 transitions. [2022-11-21 17:09:49,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-11-21 17:09:49,182 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:49,183 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 5, 5, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:09:49,224 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2022-11-21 17:09:49,410 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:49,410 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:09:49,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:49,411 INFO L85 PathProgramCache]: Analyzing trace with hash 1081124848, now seen corresponding path program 1 times [2022-11-21 17:09:49,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-21 17:09:49,414 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [720222140] [2022-11-21 17:09:49,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:49,414 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:49,414 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat [2022-11-21 17:09:49,416 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-21 17:09:49,434 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2022-11-21 17:09:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:50,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 1698 conjuncts, 10 conjunts are in the unsatisfiable core [2022-11-21 17:09:50,899 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:09:51,016 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2022-11-21 17:09:51,016 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:09:51,016 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-21 17:09:51,017 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [720222140] [2022-11-21 17:09:51,017 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [720222140] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:51,017 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:51,017 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:09:51,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1165023152] [2022-11-21 17:09:51,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:51,018 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:09:51,018 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-21 17:09:51,019 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:09:51,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:09:51,020 INFO L87 Difference]: Start difference. First operand 1962 states and 2713 transitions. Second operand has 6 states, 5 states have (on average 21.6) internal successors, (108), 5 states have internal predecessors, (108), 3 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:09:51,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:51,786 INFO L93 Difference]: Finished difference Result 3900 states and 5394 transitions. [2022-11-21 17:09:51,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:09:51,787 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 21.6) internal successors, (108), 5 states have internal predecessors, (108), 3 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 198 [2022-11-21 17:09:51,788 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:51,801 INFO L225 Difference]: With dead ends: 3900 [2022-11-21 17:09:51,801 INFO L226 Difference]: Without dead ends: 1966 [2022-11-21 17:09:51,809 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:09:51,810 INFO L413 NwaCegarLoop]: 1124 mSDtfsCounter, 87 mSDsluCounter, 4357 mSDsCounter, 0 mSdLazyCounter, 177 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 5481 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:51,810 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 5481 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-21 17:09:51,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1966 states. [2022-11-21 17:09:51,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1966 to 1962. [2022-11-21 17:09:51,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1962 states, 1436 states have (on average 1.3342618384401115) internal successors, (1916), 1441 states have internal predecessors, (1916), 398 states have call successors, (398), 128 states have call predecessors, (398), 127 states have return successors, (397), 397 states have call predecessors, (397), 397 states have call successors, (397) [2022-11-21 17:09:51,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1962 states and 2711 transitions. [2022-11-21 17:09:51,917 INFO L78 Accepts]: Start accepts. Automaton has 1962 states and 2711 transitions. Word has length 198 [2022-11-21 17:09:51,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:51,918 INFO L495 AbstractCegarLoop]: Abstraction has 1962 states and 2711 transitions. [2022-11-21 17:09:51,918 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 21.6) internal successors, (108), 5 states have internal predecessors, (108), 3 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2022-11-21 17:09:51,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2711 transitions. [2022-11-21 17:09:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2022-11-21 17:09:51,929 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:51,929 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 5, 5, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-21 17:09:51,970 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2022-11-21 17:09:52,157 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:52,158 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:09:52,158 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:52,159 INFO L85 PathProgramCache]: Analyzing trace with hash 1974611186, now seen corresponding path program 1 times [2022-11-21 17:09:52,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-21 17:09:52,160 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1105238766] [2022-11-21 17:09:52,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:52,161 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:52,161 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat [2022-11-21 17:09:52,162 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-21 17:09:52,168 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2022-11-21 17:09:53,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:53,518 INFO L263 TraceCheckSpWp]: Trace formula consists of 1698 conjuncts, 9 conjunts are in the unsatisfiable core [2022-11-21 17:09:53,525 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:09:53,700 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2022-11-21 17:09:53,701 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:09:53,701 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-21 17:09:53,701 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1105238766] [2022-11-21 17:09:53,701 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1105238766] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:53,701 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:53,701 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-11-21 17:09:53,702 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1505749206] [2022-11-21 17:09:53,702 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:53,702 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-21 17:09:53,702 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-21 17:09:53,703 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-21 17:09:53,703 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-11-21 17:09:53,703 INFO L87 Difference]: Start difference. First operand 1962 states and 2711 transitions. Second operand has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 5 states have internal predecessors, (106), 2 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-21 17:09:54,438 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:54,439 INFO L93 Difference]: Finished difference Result 3912 states and 5406 transitions. [2022-11-21 17:09:54,441 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-21 17:09:54,441 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 5 states have internal predecessors, (106), 2 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 2 states have call successors, (23) Word has length 198 [2022-11-21 17:09:54,442 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:54,453 INFO L225 Difference]: With dead ends: 3912 [2022-11-21 17:09:54,453 INFO L226 Difference]: Without dead ends: 1978 [2022-11-21 17:09:54,460 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 198 GetRequests, 193 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2022-11-21 17:09:54,461 INFO L413 NwaCegarLoop]: 1152 mSDtfsCounter, 5 mSDsluCounter, 4594 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 5746 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:54,461 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 5746 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-11-21 17:09:54,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1978 states. [2022-11-21 17:09:54,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1978 to 1972. [2022-11-21 17:09:54,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1972 states, 1444 states have (on average 1.332409972299169) internal successors, (1924), 1449 states have internal predecessors, (1924), 398 states have call successors, (398), 128 states have call predecessors, (398), 129 states have return successors, (401), 399 states have call predecessors, (401), 397 states have call successors, (401) [2022-11-21 17:09:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1972 states and 2723 transitions. [2022-11-21 17:09:54,552 INFO L78 Accepts]: Start accepts. Automaton has 1972 states and 2723 transitions. Word has length 198 [2022-11-21 17:09:54,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:54,552 INFO L495 AbstractCegarLoop]: Abstraction has 1972 states and 2723 transitions. [2022-11-21 17:09:54,553 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.666666666666668) internal successors, (106), 5 states have internal predecessors, (106), 2 states have call successors, (26), 2 states have call predecessors, (26), 3 states have return successors, (23), 3 states have call predecessors, (23), 2 states have call successors, (23) [2022-11-21 17:09:54,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2723 transitions. [2022-11-21 17:09:54,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2022-11-21 17:09:54,564 INFO L187 NwaCegarLoop]: Found error trace [2022-11-21 17:09:54,564 INFO L195 NwaCegarLoop]: trace histogram [12, 12, 12, 5, 5, 2, 2, 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, 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, 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] [2022-11-21 17:09:54,597 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2022-11-21 17:09:54,778 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:54,779 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-11-21 17:09:54,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-21 17:09:54,779 INFO L85 PathProgramCache]: Analyzing trace with hash -38040171, now seen corresponding path program 1 times [2022-11-21 17:09:54,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-11-21 17:09:54,781 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [744383057] [2022-11-21 17:09:54,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-21 17:09:54,781 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:54,781 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat [2022-11-21 17:09:54,782 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-11-21 17:09:54,786 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2022-11-21 17:09:56,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-21 17:09:56,319 INFO L263 TraceCheckSpWp]: Trace formula consists of 1715 conjuncts, 2 conjunts are in the unsatisfiable core [2022-11-21 17:09:56,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-11-21 17:09:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2022-11-21 17:09:57,191 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-11-21 17:09:57,191 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-11-21 17:09:57,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [744383057] [2022-11-21 17:09:57,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleMathsat [744383057] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-21 17:09:57,192 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-21 17:09:57,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-11-21 17:09:57,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190968031] [2022-11-21 17:09:57,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-21 17:09:57,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-11-21 17:09:57,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-11-21 17:09:57,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-11-21 17:09:57,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:09:57,195 INFO L87 Difference]: Start difference. First operand 1972 states and 2723 transitions. Second operand has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2022-11-21 17:09:57,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-21 17:09:57,289 INFO L93 Difference]: Finished difference Result 1972 states and 2723 transitions. [2022-11-21 17:09:57,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-11-21 17:09:57,290 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) Word has length 204 [2022-11-21 17:09:57,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-21 17:09:57,291 INFO L225 Difference]: With dead ends: 1972 [2022-11-21 17:09:57,291 INFO L226 Difference]: Without dead ends: 0 [2022-11-21 17:09:57,297 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 203 GetRequests, 202 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-11-21 17:09:57,298 INFO L413 NwaCegarLoop]: 1148 mSDtfsCounter, 993 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 993 SdHoareTripleChecker+Valid, 1148 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-21 17:09:57,299 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [993 Valid, 1148 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-21 17:09:57,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-11-21 17:09:57,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-11-21 17:09:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-21 17:09:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-11-21 17:09:57,300 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 204 [2022-11-21 17:09:57,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-21 17:09:57,301 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-11-21 17:09:57,301 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.0) internal successors, (108), 2 states have internal predecessors, (108), 2 states have call successors, (27), 2 states have call predecessors, (27), 1 states have return successors, (24), 1 states have call predecessors, (24), 1 states have call successors, (24) [2022-11-21 17:09:57,301 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-11-21 17:09:57,302 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-11-21 17:09:57,304 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-11-21 17:09:57,346 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2022-11-21 17:09:57,518 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2022-11-21 17:09:57,521 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-11-21 17:10:03,554 INFO L899 garLoopResultBuilder]: For program point qdisc_privFINAL(lines 6439 6444) no Hoare annotation was computed. [2022-11-21 17:10:03,554 INFO L899 garLoopResultBuilder]: For program point qdisc_privEXIT(lines 6439 6444) no Hoare annotation was computed. [2022-11-21 17:10:03,554 INFO L902 garLoopResultBuilder]: At program point qdisc_privENTRY(lines 6439 6444) the Hoare annotation is: true [2022-11-21 17:10:03,555 INFO L899 garLoopResultBuilder]: For program point nla_lenEXIT(lines 6239 6244) no Hoare annotation was computed. [2022-11-21 17:10:03,555 INFO L902 garLoopResultBuilder]: At program point nla_lenENTRY(lines 6239 6244) the Hoare annotation is: true [2022-11-21 17:10:03,555 INFO L899 garLoopResultBuilder]: For program point nla_lenFINAL(lines 6239 6244) no Hoare annotation was computed. [2022-11-21 17:10:03,555 INFO L902 garLoopResultBuilder]: At program point L6270(line 6270) the Hoare annotation is: true [2022-11-21 17:10:03,556 INFO L899 garLoopResultBuilder]: For program point L6270-1(line 6270) no Hoare annotation was computed. [2022-11-21 17:10:03,556 INFO L899 garLoopResultBuilder]: For program point nla_get_u32EXIT(lines 6266 6273) no Hoare annotation was computed. [2022-11-21 17:10:03,556 INFO L902 garLoopResultBuilder]: At program point nla_get_u32ENTRY(lines 6266 6273) the Hoare annotation is: true [2022-11-21 17:10:03,556 INFO L899 garLoopResultBuilder]: For program point nla_get_u32FINAL(lines 6266 6273) no Hoare annotation was computed. [2022-11-21 17:10:03,556 INFO L899 garLoopResultBuilder]: For program point list_emptyFINAL(lines 5998 6003) no Hoare annotation was computed. [2022-11-21 17:10:03,557 INFO L902 garLoopResultBuilder]: At program point list_emptyENTRY(lines 5998 6003) the Hoare annotation is: true [2022-11-21 17:10:03,557 INFO L899 garLoopResultBuilder]: For program point list_emptyEXIT(lines 5998 6003) no Hoare annotation was computed. [2022-11-21 17:10:03,557 INFO L899 garLoopResultBuilder]: For program point L6463(lines 6463 6466) no Hoare annotation was computed. [2022-11-21 17:10:03,557 INFO L899 garLoopResultBuilder]: For program point L6457-1(line 6457) no Hoare annotation was computed. [2022-11-21 17:10:03,557 INFO L902 garLoopResultBuilder]: At program point L6457(line 6457) the Hoare annotation is: true [2022-11-21 17:10:03,558 INFO L902 garLoopResultBuilder]: At program point lookup_flowENTRY(lines 6449 6476) the Hoare annotation is: true [2022-11-21 17:10:03,558 INFO L899 garLoopResultBuilder]: For program point lookup_flowEXIT(lines 6449 6476) no Hoare annotation was computed. [2022-11-21 17:10:03,558 INFO L902 garLoopResultBuilder]: At program point L6471(lines 6456 6475) the Hoare annotation is: true [2022-11-21 17:10:03,558 INFO L899 garLoopResultBuilder]: For program point lookup_flowFINAL(lines 6449 6476) no Hoare annotation was computed. [2022-11-21 17:10:03,558 INFO L902 garLoopResultBuilder]: At program point L6469(lines 6456 6475) the Hoare annotation is: true [2022-11-21 17:10:03,559 INFO L899 garLoopResultBuilder]: For program point qdisc_create_dfltFINAL(lines 8526 8528) no Hoare annotation was computed. [2022-11-21 17:10:03,559 INFO L902 garLoopResultBuilder]: At program point L8527(line 8527) the Hoare annotation is: true [2022-11-21 17:10:03,559 INFO L899 garLoopResultBuilder]: For program point L8527-1(line 8527) no Hoare annotation was computed. [2022-11-21 17:10:03,559 INFO L902 garLoopResultBuilder]: At program point qdisc_create_dfltENTRY(lines 8526 8528) the Hoare annotation is: true [2022-11-21 17:10:03,559 INFO L899 garLoopResultBuilder]: For program point qdisc_create_dfltEXIT(lines 8526 8528) no Hoare annotation was computed. [2022-11-21 17:10:03,560 INFO L899 garLoopResultBuilder]: For program point nla_putFINAL(lines 8515 8517) no Hoare annotation was computed. [2022-11-21 17:10:03,560 INFO L899 garLoopResultBuilder]: For program point nla_putEXIT(lines 8515 8517) no Hoare annotation was computed. [2022-11-21 17:10:03,560 INFO L902 garLoopResultBuilder]: At program point nla_putENTRY(lines 8515 8517) the Hoare annotation is: true [2022-11-21 17:10:03,560 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADEXIT(lines 5973 5980) no Hoare annotation was computed. [2022-11-21 17:10:03,560 INFO L902 garLoopResultBuilder]: At program point INIT_LIST_HEADENTRY(lines 5973 5980) the Hoare annotation is: true [2022-11-21 17:10:03,561 INFO L899 garLoopResultBuilder]: For program point INIT_LIST_HEADFINAL(lines 5973 5980) no Hoare annotation was computed. [2022-11-21 17:10:03,561 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 6108 6114) no Hoare annotation was computed. [2022-11-21 17:10:03,561 INFO L902 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 6108 6114) the Hoare annotation is: true [2022-11-21 17:10:03,561 INFO L899 garLoopResultBuilder]: For program point L6144-2(lines 6139 6150) no Hoare annotation was computed. [2022-11-21 17:10:03,561 INFO L899 garLoopResultBuilder]: For program point tasklet_scheduleEXIT(lines 6139 6150) no Hoare annotation was computed. [2022-11-21 17:10:03,562 INFO L899 garLoopResultBuilder]: For program point L6144(lines 6144 6147) no Hoare annotation was computed. [2022-11-21 17:10:03,562 INFO L902 garLoopResultBuilder]: At program point L5962(lines 5956 5964) the Hoare annotation is: true [2022-11-21 17:10:03,562 INFO L902 garLoopResultBuilder]: At program point L8464(lines 8463 8465) the Hoare annotation is: true [2022-11-21 17:10:03,562 INFO L902 garLoopResultBuilder]: At program point tasklet_scheduleENTRY(lines 6139 6150) the Hoare annotation is: true [2022-11-21 17:10:03,562 INFO L899 garLoopResultBuilder]: For program point qdisc_resetEXIT(lines 8532 8534) no Hoare annotation was computed. [2022-11-21 17:10:03,563 INFO L899 garLoopResultBuilder]: For program point qdisc_resetFINAL(lines 8532 8534) no Hoare annotation was computed. [2022-11-21 17:10:03,563 INFO L902 garLoopResultBuilder]: At program point qdisc_resetENTRY(lines 8532 8534) the Hoare annotation is: true [2022-11-21 17:10:03,563 INFO L899 garLoopResultBuilder]: For program point L6430(lines 6430 6435) no Hoare annotation was computed. [2022-11-21 17:10:03,563 INFO L899 garLoopResultBuilder]: For program point L6434-1(line 6434) no Hoare annotation was computed. [2022-11-21 17:10:03,563 INFO L899 garLoopResultBuilder]: For program point qdisc_dequeue_peekedFINAL(lines 6425 6438) no Hoare annotation was computed. [2022-11-21 17:10:03,563 INFO L899 garLoopResultBuilder]: For program point L6430-2(lines 6430 6435) no Hoare annotation was computed. [2022-11-21 17:10:03,564 INFO L902 garLoopResultBuilder]: At program point qdisc_dequeue_peekedENTRY(lines 6425 6438) the Hoare annotation is: true [2022-11-21 17:10:03,564 INFO L899 garLoopResultBuilder]: For program point qdisc_dequeue_peekedEXIT(lines 6425 6438) no Hoare annotation was computed. [2022-11-21 17:10:03,564 INFO L902 garLoopResultBuilder]: At program point L6434(line 6434) the Hoare annotation is: true [2022-11-21 17:10:03,564 INFO L899 garLoopResultBuilder]: For program point L7071(lines 7071 7079) no Hoare annotation was computed. [2022-11-21 17:10:03,564 INFO L899 garLoopResultBuilder]: For program point L7073(lines 7073 7077) no Hoare annotation was computed. [2022-11-21 17:10:03,565 INFO L899 garLoopResultBuilder]: For program point L7071-2(lines 7071 7079) no Hoare annotation was computed. [2022-11-21 17:10:03,565 INFO L899 garLoopResultBuilder]: For program point L7063(lines 7063 7066) no Hoare annotation was computed. [2022-11-21 17:10:03,565 INFO L899 garLoopResultBuilder]: For program point atm_tc_walkEXIT(lines 7038 7091) no Hoare annotation was computed. [2022-11-21 17:10:03,565 INFO L899 garLoopResultBuilder]: For program point L7057-1(line 7057) no Hoare annotation was computed. [2022-11-21 17:10:03,565 INFO L902 garLoopResultBuilder]: At program point L7088(lines 7048 7090) the Hoare annotation is: true [2022-11-21 17:10:03,566 INFO L902 garLoopResultBuilder]: At program point L7057(line 7057) the Hoare annotation is: true [2022-11-21 17:10:03,566 INFO L899 garLoopResultBuilder]: For program point L7049-1(line 7049) no Hoare annotation was computed. [2022-11-21 17:10:03,566 INFO L902 garLoopResultBuilder]: At program point L7049(line 7049) the Hoare annotation is: true [2022-11-21 17:10:03,566 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,566 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,566 INFO L899 garLoopResultBuilder]: For program point atm_tc_walkFINAL(lines 7038 7091) no Hoare annotation was computed. [2022-11-21 17:10:03,567 INFO L902 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,567 INFO L902 garLoopResultBuilder]: At program point atm_tc_walkENTRY(lines 7038 7091) the Hoare annotation is: true [2022-11-21 17:10:03,567 INFO L899 garLoopResultBuilder]: For program point L7058(lines 7058 7062) no Hoare annotation was computed. [2022-11-21 17:10:03,567 INFO L899 garLoopResultBuilder]: For program point L7058-2(lines 7058 7062) no Hoare annotation was computed. [2022-11-21 17:10:03,568 INFO L902 garLoopResultBuilder]: At program point L7083(lines 7048 7090) the Hoare annotation is: true [2022-11-21 17:10:03,568 INFO L902 garLoopResultBuilder]: At program point L7085(lines 7048 7090) the Hoare annotation is: true [2022-11-21 17:10:03,568 INFO L902 garLoopResultBuilder]: At program point L7011-2(lines 7011 7015) the Hoare annotation is: true [2022-11-21 17:10:03,568 INFO L902 garLoopResultBuilder]: At program point L7034(line 7034) the Hoare annotation is: true [2022-11-21 17:10:03,568 INFO L899 garLoopResultBuilder]: For program point L7030(lines 7030 7033) no Hoare annotation was computed. [2022-11-21 17:10:03,568 INFO L899 garLoopResultBuilder]: For program point L7001-1(line 7001) no Hoare annotation was computed. [2022-11-21 17:10:03,569 INFO L902 garLoopResultBuilder]: At program point L7001(line 7001) the Hoare annotation is: true [2022-11-21 17:10:03,569 INFO L899 garLoopResultBuilder]: For program point L7034-1(line 7034) no Hoare annotation was computed. [2022-11-21 17:10:03,569 INFO L899 garLoopResultBuilder]: For program point atm_tc_deleteEXIT(lines 6992 7037) no Hoare annotation was computed. [2022-11-21 17:10:03,569 INFO L899 garLoopResultBuilder]: For program point L7016(line 7016) no Hoare annotation was computed. [2022-11-21 17:10:03,569 INFO L902 garLoopResultBuilder]: At program point L7010(line 7010) the Hoare annotation is: true [2022-11-21 17:10:03,570 INFO L899 garLoopResultBuilder]: For program point atm_tc_deleteFINAL(lines 6992 7037) no Hoare annotation was computed. [2022-11-21 17:10:03,570 INFO L899 garLoopResultBuilder]: For program point L7010-1(line 7010) no Hoare annotation was computed. [2022-11-21 17:10:03,570 INFO L902 garLoopResultBuilder]: At program point atm_tc_deleteENTRY(lines 6992 7037) the Hoare annotation is: true [2022-11-21 17:10:03,570 INFO L899 garLoopResultBuilder]: For program point L7025(lines 7025 7029) no Hoare annotation was computed. [2022-11-21 17:10:03,570 INFO L899 garLoopResultBuilder]: For program point L7021(lines 7021 7024) no Hoare annotation was computed. [2022-11-21 17:10:03,570 INFO L899 garLoopResultBuilder]: For program point L7017(lines 7017 7020) no Hoare annotation was computed. [2022-11-21 17:10:03,571 INFO L899 garLoopResultBuilder]: For program point L7011(lines 7011 7015) no Hoare annotation was computed. [2022-11-21 17:10:03,571 INFO L902 garLoopResultBuilder]: At program point nla_put_u32ENTRY(lines 6258 6265) the Hoare annotation is: true [2022-11-21 17:10:03,571 INFO L902 garLoopResultBuilder]: At program point L6262(line 6262) the Hoare annotation is: true [2022-11-21 17:10:03,571 INFO L899 garLoopResultBuilder]: For program point nla_put_u32FINAL(lines 6258 6265) no Hoare annotation was computed. [2022-11-21 17:10:03,571 INFO L899 garLoopResultBuilder]: For program point L6262-1(line 6262) no Hoare annotation was computed. [2022-11-21 17:10:03,572 INFO L899 garLoopResultBuilder]: For program point nla_put_u32EXIT(lines 6258 6265) no Hoare annotation was computed. [2022-11-21 17:10:03,572 INFO L902 garLoopResultBuilder]: At program point L6303(lines 6299 6305) the Hoare annotation is: true [2022-11-21 17:10:03,572 INFO L899 garLoopResultBuilder]: For program point L7674(lines 7674 7677) no Hoare annotation was computed. [2022-11-21 17:10:03,572 INFO L902 garLoopResultBuilder]: At program point L6287(lines 6274 6289) the Hoare annotation is: true [2022-11-21 17:10:03,572 INFO L899 garLoopResultBuilder]: For program point L7691-1(line 7691) no Hoare annotation was computed. [2022-11-21 17:10:03,573 INFO L902 garLoopResultBuilder]: At program point L7691(line 7691) the Hoare annotation is: true [2022-11-21 17:10:03,573 INFO L902 garLoopResultBuilder]: At program point L6296(lines 6290 6298) the Hoare annotation is: true [2022-11-21 17:10:03,573 INFO L899 garLoopResultBuilder]: For program point L7692-2(lines 7692 7709) no Hoare annotation was computed. [2022-11-21 17:10:03,573 INFO L899 garLoopResultBuilder]: For program point L7692(lines 7692 7709) no Hoare annotation was computed. [2022-11-21 17:10:03,573 INFO L902 garLoopResultBuilder]: At program point L8559(lines 8558 8560) the Hoare annotation is: true [2022-11-21 17:10:03,574 INFO L899 garLoopResultBuilder]: For program point L6280-1(line 6280) no Hoare annotation was computed. [2022-11-21 17:10:03,574 INFO L902 garLoopResultBuilder]: At program point L6280(line 6280) the Hoare annotation is: true [2022-11-21 17:10:03,574 INFO L899 garLoopResultBuilder]: For program point L7684-1(line 7684) no Hoare annotation was computed. [2022-11-21 17:10:03,574 INFO L902 garLoopResultBuilder]: At program point L7684(line 7684) the Hoare annotation is: true [2022-11-21 17:10:03,574 INFO L899 garLoopResultBuilder]: For program point L7693-1(line 7693) no Hoare annotation was computed. [2022-11-21 17:10:03,575 INFO L902 garLoopResultBuilder]: At program point L7693(line 7693) the Hoare annotation is: true [2022-11-21 17:10:03,575 INFO L899 garLoopResultBuilder]: For program point atm_tc_dump_classFINAL(lines 7619 7740) no Hoare annotation was computed. [2022-11-21 17:10:03,575 INFO L899 garLoopResultBuilder]: For program point L7685(lines 7685 7688) no Hoare annotation was computed. [2022-11-21 17:10:03,575 INFO L902 garLoopResultBuilder]: At program point atm_tc_dump_classENTRY(lines 7619 7740) the Hoare annotation is: true [2022-11-21 17:10:03,575 INFO L899 garLoopResultBuilder]: For program point L7669(lines 7669 7672) no Hoare annotation was computed. [2022-11-21 17:10:03,575 INFO L899 garLoopResultBuilder]: For program point L7694(lines 7694 7705) no Hoare annotation was computed. [2022-11-21 17:10:03,576 INFO L902 garLoopResultBuilder]: At program point L6282(line 6282) the Hoare annotation is: true [2022-11-21 17:10:03,576 INFO L899 garLoopResultBuilder]: For program point L7694-2(lines 7694 7705) no Hoare annotation was computed. [2022-11-21 17:10:03,576 INFO L899 garLoopResultBuilder]: For program point L7661(line 7661) no Hoare annotation was computed. [2022-11-21 17:10:03,576 INFO L899 garLoopResultBuilder]: For program point L6282-1(line 6282) no Hoare annotation was computed. [2022-11-21 17:10:03,576 INFO L899 garLoopResultBuilder]: For program point L7678(lines 7678 7720) no Hoare annotation was computed. [2022-11-21 17:10:03,577 INFO L899 garLoopResultBuilder]: For program point L7678-2(lines 7678 7720) no Hoare annotation was computed. [2022-11-21 17:10:03,577 INFO L899 garLoopResultBuilder]: For program point atm_tc_dump_classEXIT(lines 7619 7740) no Hoare annotation was computed. [2022-11-21 17:10:03,577 INFO L899 garLoopResultBuilder]: For program point L7662(lines 7662 7665) no Hoare annotation was computed. [2022-11-21 17:10:03,577 INFO L899 garLoopResultBuilder]: For program point L7695-1(line 7695) no Hoare annotation was computed. [2022-11-21 17:10:03,577 INFO L902 garLoopResultBuilder]: At program point L7695(line 7695) the Hoare annotation is: true [2022-11-21 17:10:03,577 INFO L899 garLoopResultBuilder]: For program point L7728-1(line 7728) no Hoare annotation was computed. [2022-11-21 17:10:03,578 INFO L902 garLoopResultBuilder]: At program point L7728(line 7728) the Hoare annotation is: true [2022-11-21 17:10:03,578 INFO L899 garLoopResultBuilder]: For program point L6283(lines 6283 6286) no Hoare annotation was computed. [2022-11-21 17:10:03,578 INFO L902 garLoopResultBuilder]: At program point L7646(line 7646) the Hoare annotation is: true [2022-11-21 17:10:03,578 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,578 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,579 INFO L899 garLoopResultBuilder]: For program point L7646-1(line 7646) no Hoare annotation was computed. [2022-11-21 17:10:03,579 INFO L899 garLoopResultBuilder]: For program point L6226(lines 6226 6229) no Hoare annotation was computed. [2022-11-21 17:10:03,579 INFO L899 garLoopResultBuilder]: For program point L7696-2(lines 7696 7701) no Hoare annotation was computed. [2022-11-21 17:10:03,579 INFO L899 garLoopResultBuilder]: For program point L7696(lines 7696 7701) no Hoare annotation was computed. [2022-11-21 17:10:03,579 INFO L899 garLoopResultBuilder]: For program point L7729(lines 7729 7732) no Hoare annotation was computed. [2022-11-21 17:10:03,579 INFO L902 garLoopResultBuilder]: At program point L6226-2(lines 6223 6232) the Hoare annotation is: true [2022-11-21 17:10:03,580 INFO L899 garLoopResultBuilder]: For program point L7655-1(line 7655) no Hoare annotation was computed. [2022-11-21 17:10:03,580 INFO L902 garLoopResultBuilder]: At program point L7655(line 7655) the Hoare annotation is: true [2022-11-21 17:10:03,580 INFO L899 garLoopResultBuilder]: For program point L7721-2(lines 7721 7733) no Hoare annotation was computed. [2022-11-21 17:10:03,580 INFO L899 garLoopResultBuilder]: For program point L7721(lines 7721 7733) no Hoare annotation was computed. [2022-11-21 17:10:03,580 INFO L902 garLoopResultBuilder]: At program point L7730(lines 7645 7739) the Hoare annotation is: true [2022-11-21 17:10:03,580 INFO L899 garLoopResultBuilder]: For program point L7697-1(line 7697) no Hoare annotation was computed. [2022-11-21 17:10:03,581 INFO L902 garLoopResultBuilder]: At program point L7697(line 7697) the Hoare annotation is: true [2022-11-21 17:10:03,581 INFO L902 garLoopResultBuilder]: At program point L7722(line 7722) the Hoare annotation is: true [2022-11-21 17:10:03,581 INFO L902 garLoopResultBuilder]: At program point L7656-2(lines 7656 7660) the Hoare annotation is: true [2022-11-21 17:10:03,581 INFO L899 garLoopResultBuilder]: For program point L7656(lines 7656 7660) no Hoare annotation was computed. [2022-11-21 17:10:03,581 INFO L899 garLoopResultBuilder]: For program point L7689-1(line 7689) no Hoare annotation was computed. [2022-11-21 17:10:03,582 INFO L902 garLoopResultBuilder]: At program point L7689(line 7689) the Hoare annotation is: true [2022-11-21 17:10:03,582 INFO L899 garLoopResultBuilder]: For program point L7722-1(line 7722) no Hoare annotation was computed. [2022-11-21 17:10:03,582 INFO L899 garLoopResultBuilder]: For program point L7714(line 7714) no Hoare annotation was computed. [2022-11-21 17:10:03,582 INFO L899 garLoopResultBuilder]: For program point L7681-2(line 7681) no Hoare annotation was computed. [2022-11-21 17:10:03,582 INFO L899 garLoopResultBuilder]: For program point L7681(line 7681) no Hoare annotation was computed. [2022-11-21 17:10:03,583 INFO L902 garLoopResultBuilder]: At program point L6294(line 6294) the Hoare annotation is: true [2022-11-21 17:10:03,583 INFO L899 garLoopResultBuilder]: For program point L7673-1(line 7673) no Hoare annotation was computed. [2022-11-21 17:10:03,583 INFO L902 garLoopResultBuilder]: At program point L7673(line 7673) the Hoare annotation is: true [2022-11-21 17:10:03,583 INFO L899 garLoopResultBuilder]: For program point L6294-1(line 6294) no Hoare annotation was computed. [2022-11-21 17:10:03,583 INFO L899 garLoopResultBuilder]: For program point L7690(lines 7690 7713) no Hoare annotation was computed. [2022-11-21 17:10:03,583 INFO L899 garLoopResultBuilder]: For program point L7723(lines 7723 7726) no Hoare annotation was computed. [2022-11-21 17:10:03,584 INFO L902 garLoopResultBuilder]: At program point L7690-2(lines 7690 7713) the Hoare annotation is: true [2022-11-21 17:10:03,584 INFO L899 garLoopResultBuilder]: For program point L7715(lines 7715 7718) no Hoare annotation was computed. [2022-11-21 17:10:03,584 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,584 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,584 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,585 INFO L902 garLoopResultBuilder]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,585 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,585 INFO L902 garLoopResultBuilder]: At program point L6063(line 6063) the Hoare annotation is: true [2022-11-21 17:10:03,585 INFO L899 garLoopResultBuilder]: For program point L6063-1(line 6063) no Hoare annotation was computed. [2022-11-21 17:10:03,585 INFO L902 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 6051 6067) the Hoare annotation is: true [2022-11-21 17:10:03,585 INFO L899 garLoopResultBuilder]: For program point L6058(lines 6058 6065) no Hoare annotation was computed. [2022-11-21 17:10:03,586 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 6051 6067) no Hoare annotation was computed. [2022-11-21 17:10:03,586 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 6051 6067) no Hoare annotation was computed. [2022-11-21 17:10:03,586 INFO L899 garLoopResultBuilder]: For program point L7100-1(line 7100) no Hoare annotation was computed. [2022-11-21 17:10:03,586 INFO L902 garLoopResultBuilder]: At program point L7100(line 7100) the Hoare annotation is: true [2022-11-21 17:10:03,586 INFO L899 garLoopResultBuilder]: For program point atm_tc_find_tcfEXIT(lines 7092 7117) no Hoare annotation was computed. [2022-11-21 17:10:03,586 INFO L902 garLoopResultBuilder]: At program point atm_tc_find_tcfENTRY(lines 7092 7117) the Hoare annotation is: true [2022-11-21 17:10:03,587 INFO L899 garLoopResultBuilder]: For program point atm_tc_find_tcfFINAL(lines 7092 7117) no Hoare annotation was computed. [2022-11-21 17:10:03,587 INFO L899 garLoopResultBuilder]: For program point L7110(lines 7110 7114) no Hoare annotation was computed. [2022-11-21 17:10:03,587 INFO L899 garLoopResultBuilder]: For program point L7109-1(line 7109) no Hoare annotation was computed. [2022-11-21 17:10:03,587 INFO L899 garLoopResultBuilder]: For program point L7110-2(lines 7110 7114) no Hoare annotation was computed. [2022-11-21 17:10:03,587 INFO L902 garLoopResultBuilder]: At program point L7109(line 7109) the Hoare annotation is: true [2022-11-21 17:10:03,588 INFO L899 garLoopResultBuilder]: For program point atomic_long_readFINAL(lines 6025 6034) no Hoare annotation was computed. [2022-11-21 17:10:03,588 INFO L902 garLoopResultBuilder]: At program point L6022(lines 6019 6024) the Hoare annotation is: true [2022-11-21 17:10:03,588 INFO L902 garLoopResultBuilder]: At program point atomic_long_readENTRY(lines 6025 6034) the Hoare annotation is: true [2022-11-21 17:10:03,588 INFO L899 garLoopResultBuilder]: For program point atomic_long_readEXIT(lines 6025 6034) no Hoare annotation was computed. [2022-11-21 17:10:03,588 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,588 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,589 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,589 INFO L902 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,589 INFO L899 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,589 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,589 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~$Pointer$FINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,589 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~$Pointer$ENTRY(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,590 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~$Pointer$EXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,590 INFO L899 garLoopResultBuilder]: For program point L6906(lines 6906 6909) no Hoare annotation was computed. [2022-11-21 17:10:03,590 INFO L899 garLoopResultBuilder]: For program point L6906-2(lines 6906 6909) no Hoare annotation was computed. [2022-11-21 17:10:03,590 INFO L899 garLoopResultBuilder]: For program point L8277-1(line 8277) no Hoare annotation was computed. [2022-11-21 17:10:03,591 INFO L895 garLoopResultBuilder]: At program point L8277(line 8277) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,591 INFO L895 garLoopResultBuilder]: At program point L6890(line 6890) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,591 INFO L899 garLoopResultBuilder]: For program point L6956-2(lines 6956 6959) no Hoare annotation was computed. [2022-11-21 17:10:03,591 INFO L899 garLoopResultBuilder]: For program point L6956(lines 6956 6959) no Hoare annotation was computed. [2022-11-21 17:10:03,591 INFO L902 garLoopResultBuilder]: At program point L6758(line 6758) the Hoare annotation is: true [2022-11-21 17:10:03,592 INFO L899 garLoopResultBuilder]: For program point L6890-1(line 6890) no Hoare annotation was computed. [2022-11-21 17:10:03,592 INFO L899 garLoopResultBuilder]: For program point atm_tc_changeFINAL(lines 6713 6991) no Hoare annotation was computed. [2022-11-21 17:10:03,592 INFO L899 garLoopResultBuilder]: For program point L6758-1(line 6758) no Hoare annotation was computed. [2022-11-21 17:10:03,592 INFO L899 garLoopResultBuilder]: For program point L6973-2(lines 6968 6980) no Hoare annotation was computed. [2022-11-21 17:10:03,592 INFO L899 garLoopResultBuilder]: For program point L6973(lines 6973 6979) no Hoare annotation was computed. [2022-11-21 17:10:03,592 INFO L895 garLoopResultBuilder]: At program point L8278(lines 8274 8280) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,593 INFO L899 garLoopResultBuilder]: For program point L6775(line 6775) no Hoare annotation was computed. [2022-11-21 17:10:03,593 INFO L899 garLoopResultBuilder]: For program point L6775-2(lines 6775 6778) no Hoare annotation was computed. [2022-11-21 17:10:03,593 INFO L899 garLoopResultBuilder]: For program point L6858(line 6858) no Hoare annotation was computed. [2022-11-21 17:10:03,593 INFO L899 garLoopResultBuilder]: For program point L6858-2(lines 6858 6862) no Hoare annotation was computed. [2022-11-21 17:10:03,593 INFO L895 garLoopResultBuilder]: At program point L6974(lines 6974 6975) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,594 INFO L899 garLoopResultBuilder]: For program point atm_tc_changeEXIT(lines 6713 6991) no Hoare annotation was computed. [2022-11-21 17:10:03,594 INFO L899 garLoopResultBuilder]: For program point L6842(lines 6842 6845) no Hoare annotation was computed. [2022-11-21 17:10:03,594 INFO L899 garLoopResultBuilder]: For program point L6941-1(line 6941) no Hoare annotation was computed. [2022-11-21 17:10:03,594 INFO L895 garLoopResultBuilder]: At program point L6941(line 6941) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,594 INFO L899 garLoopResultBuilder]: For program point L6974-1(lines 6974 6975) no Hoare annotation was computed. [2022-11-21 17:10:03,595 INFO L895 garLoopResultBuilder]: At program point L6892(lines 6880 6898) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,595 INFO L895 garLoopResultBuilder]: At program point L6925(lines 6757 6990) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,595 INFO L899 garLoopResultBuilder]: For program point L6793(lines 6793 6796) no Hoare annotation was computed. [2022-11-21 17:10:03,595 INFO L899 garLoopResultBuilder]: For program point L6942(lines 6942 6945) no Hoare annotation was computed. [2022-11-21 17:10:03,595 INFO L899 garLoopResultBuilder]: For program point L6810(lines 6810 6816) no Hoare annotation was computed. [2022-11-21 17:10:03,596 INFO L899 garLoopResultBuilder]: For program point L6942-2(lines 6942 6945) no Hoare annotation was computed. [2022-11-21 17:10:03,596 INFO L899 garLoopResultBuilder]: For program point L6810-2(lines 6810 6816) no Hoare annotation was computed. [2022-11-21 17:10:03,596 INFO L899 garLoopResultBuilder]: For program point L6811-1(line 6811) no Hoare annotation was computed. [2022-11-21 17:10:03,596 INFO L895 garLoopResultBuilder]: At program point L8512(lines 8511 8513) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|)) [2022-11-21 17:10:03,596 INFO L895 garLoopResultBuilder]: At program point L6811(line 6811) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,597 INFO L895 garLoopResultBuilder]: At program point L8562(line 8562) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,597 INFO L895 garLoopResultBuilder]: At program point L6894(lines 6880 6898) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,597 INFO L899 garLoopResultBuilder]: For program point L8562-1(line 8562) no Hoare annotation was computed. [2022-11-21 17:10:03,597 INFO L895 garLoopResultBuilder]: At program point L8562-2(lines 8561 8563) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,597 INFO L899 garLoopResultBuilder]: For program point L6977-1(lines 6977 6978) no Hoare annotation was computed. [2022-11-21 17:10:03,598 INFO L895 garLoopResultBuilder]: At program point L6977(lines 6977 6978) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,598 INFO L899 garLoopResultBuilder]: For program point L6779(lines 6779 6782) no Hoare annotation was computed. [2022-11-21 17:10:03,598 INFO L899 garLoopResultBuilder]: For program point L6812-1(line 6812) no Hoare annotation was computed. [2022-11-21 17:10:03,598 INFO L895 garLoopResultBuilder]: At program point L6812(line 6812) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,598 INFO L895 garLoopResultBuilder]: At program point L6317(lines 6312 6319) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,598 INFO L899 garLoopResultBuilder]: For program point L6863(lines 6863 6898) no Hoare annotation was computed. [2022-11-21 17:10:03,599 INFO L899 garLoopResultBuilder]: For program point L6929-1(lines 6929 6930) no Hoare annotation was computed. [2022-11-21 17:10:03,599 INFO L895 garLoopResultBuilder]: At program point L6929(lines 6929 6930) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,599 INFO L899 garLoopResultBuilder]: For program point L6252-1(line 6252) no Hoare annotation was computed. [2022-11-21 17:10:03,599 INFO L899 garLoopResultBuilder]: For program point L6797-1(line 6797) no Hoare annotation was computed. [2022-11-21 17:10:03,599 INFO L895 garLoopResultBuilder]: At program point L6252(line 6252) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|)) [2022-11-21 17:10:03,600 INFO L895 garLoopResultBuilder]: At program point L6797(line 6797) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|)) [2022-11-21 17:10:03,600 INFO L899 garLoopResultBuilder]: For program point L6864(lines 6864 6879) no Hoare annotation was computed. [2022-11-21 17:10:03,600 INFO L895 garLoopResultBuilder]: At program point L6897(lines 6863 6898) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,600 INFO L895 garLoopResultBuilder]: At program point L6253(line 6253) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|)) [2022-11-21 17:10:03,600 INFO L899 garLoopResultBuilder]: For program point L6253-1(line 6253) no Hoare annotation was computed. [2022-11-21 17:10:03,601 INFO L899 garLoopResultBuilder]: For program point L6931(lines 6931 6934) no Hoare annotation was computed. [2022-11-21 17:10:03,601 INFO L899 garLoopResultBuilder]: For program point L6931-2(lines 6931 6934) no Hoare annotation was computed. [2022-11-21 17:10:03,601 INFO L899 garLoopResultBuilder]: For program point L6783(lines 6783 6786) no Hoare annotation was computed. [2022-11-21 17:10:03,601 INFO L895 garLoopResultBuilder]: At program point L6255(lines 6245 6257) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|)) [2022-11-21 17:10:03,601 INFO L899 garLoopResultBuilder]: For program point L6817-2(lines 6817 6827) no Hoare annotation was computed. [2022-11-21 17:10:03,601 INFO L899 garLoopResultBuilder]: For program point L6817(lines 6817 6827) no Hoare annotation was computed. [2022-11-21 17:10:03,602 INFO L895 garLoopResultBuilder]: At program point L6966(line 6966) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,602 INFO L895 garLoopResultBuilder]: At program point L6834(line 6834) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,602 INFO L899 garLoopResultBuilder]: For program point L6966-1(line 6966) no Hoare annotation was computed. [2022-11-21 17:10:03,602 INFO L899 garLoopResultBuilder]: For program point L6834-1(line 6834) no Hoare annotation was computed. [2022-11-21 17:10:03,602 INFO L902 garLoopResultBuilder]: At program point atm_tc_changeENTRY(lines 6713 6991) the Hoare annotation is: true [2022-11-21 17:10:03,603 INFO L899 garLoopResultBuilder]: For program point L6835(lines 6835 6840) no Hoare annotation was computed. [2022-11-21 17:10:03,603 INFO L899 garLoopResultBuilder]: For program point L6769-1(line 6769) no Hoare annotation was computed. [2022-11-21 17:10:03,603 INFO L895 garLoopResultBuilder]: At program point L6769(line 6769) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (= |atm_tc_change_#t~mem208#1| (_ bv0 8))) [2022-11-21 17:10:03,603 INFO L899 garLoopResultBuilder]: For program point L6835-2(lines 6835 6840) no Hoare annotation was computed. [2022-11-21 17:10:03,603 INFO L895 garLoopResultBuilder]: At program point L6918(line 6918) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,603 INFO L899 garLoopResultBuilder]: For program point L6984(lines 6984 6987) no Hoare annotation was computed. [2022-11-21 17:10:03,604 INFO L899 garLoopResultBuilder]: For program point L6852-1(line 6852) no Hoare annotation was computed. [2022-11-21 17:10:03,604 INFO L895 garLoopResultBuilder]: At program point L6852(line 6852) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,604 INFO L899 garLoopResultBuilder]: For program point L6885-1(line 6885) no Hoare annotation was computed. [2022-11-21 17:10:03,604 INFO L895 garLoopResultBuilder]: At program point L6885(line 6885) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,604 INFO L899 garLoopResultBuilder]: For program point L6918-1(line 6918) no Hoare annotation was computed. [2022-11-21 17:10:03,605 INFO L899 garLoopResultBuilder]: For program point L6968(lines 6968 6980) no Hoare annotation was computed. [2022-11-21 17:10:03,605 INFO L899 garLoopResultBuilder]: For program point L6770(lines 6770 6774) no Hoare annotation was computed. [2022-11-21 17:10:03,605 INFO L899 garLoopResultBuilder]: For program point L6836-1(line 6836) no Hoare annotation was computed. [2022-11-21 17:10:03,605 INFO L895 garLoopResultBuilder]: At program point L6836(line 6836) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,605 INFO L899 garLoopResultBuilder]: For program point L6770-2(lines 6770 6774) no Hoare annotation was computed. [2022-11-21 17:10:03,605 INFO L899 garLoopResultBuilder]: For program point L6886(lines 6886 6889) no Hoare annotation was computed. [2022-11-21 17:10:03,605 INFO L899 garLoopResultBuilder]: For program point L6919(lines 6919 6922) no Hoare annotation was computed. [2022-11-21 17:10:03,606 INFO L895 garLoopResultBuilder]: At program point L6985(line 6985) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,606 INFO L899 garLoopResultBuilder]: For program point L6820-1(line 6820) no Hoare annotation was computed. [2022-11-21 17:10:03,606 INFO L899 garLoopResultBuilder]: For program point L6853-2(lines 6853 6857) no Hoare annotation was computed. [2022-11-21 17:10:03,606 INFO L895 garLoopResultBuilder]: At program point L6820(line 6820) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,606 INFO L899 garLoopResultBuilder]: For program point L6853(lines 6853 6857) no Hoare annotation was computed. [2022-11-21 17:10:03,607 INFO L899 garLoopResultBuilder]: For program point L6919-2(lines 6757 6990) no Hoare annotation was computed. [2022-11-21 17:10:03,607 INFO L895 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,607 INFO L899 garLoopResultBuilder]: For program point L6821-1(line 6821) no Hoare annotation was computed. [2022-11-21 17:10:03,607 INFO L895 garLoopResultBuilder]: At program point L6309(lines 6306 6311) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,607 INFO L895 garLoopResultBuilder]: At program point L6821(line 6821) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,607 INFO L899 garLoopResultBuilder]: For program point L6854-1(line 6854) no Hoare annotation was computed. [2022-11-21 17:10:03,608 INFO L895 garLoopResultBuilder]: At program point L6970(line 6970) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,608 INFO L899 garLoopResultBuilder]: For program point L6871-1(line 6871) no Hoare annotation was computed. [2022-11-21 17:10:03,608 INFO L895 garLoopResultBuilder]: At program point L6871(line 6871) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,608 INFO L899 garLoopResultBuilder]: For program point L6970-1(line 6970) no Hoare annotation was computed. [2022-11-21 17:10:03,608 INFO L899 garLoopResultBuilder]: For program point L6805-1(line 6805) no Hoare annotation was computed. [2022-11-21 17:10:03,609 INFO L895 garLoopResultBuilder]: At program point L6805(line 6805) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= |atm_tc_change_#t~mem219#1| (_ bv0 8)) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,609 INFO L899 garLoopResultBuilder]: For program point L6789(lines 6789 6792) no Hoare annotation was computed. [2022-11-21 17:10:03,609 INFO L899 garLoopResultBuilder]: For program point L6806(lines 6806 6809) no Hoare annotation was computed. [2022-11-21 17:10:03,609 INFO L899 garLoopResultBuilder]: For program point L6872-2(lines 6872 6875) no Hoare annotation was computed. [2022-11-21 17:10:03,609 INFO L899 garLoopResultBuilder]: For program point L6872(lines 6872 6875) no Hoare annotation was computed. [2022-11-21 17:10:03,609 INFO L899 garLoopResultBuilder]: For program point L6905-1(line 6905) no Hoare annotation was computed. [2022-11-21 17:10:03,609 INFO L895 garLoopResultBuilder]: At program point L6905(line 6905) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,610 INFO L899 garLoopResultBuilder]: For program point L6806-2(lines 6806 6809) no Hoare annotation was computed. [2022-11-21 17:10:03,610 INFO L899 garLoopResultBuilder]: For program point L6955-1(line 6955) no Hoare annotation was computed. [2022-11-21 17:10:03,610 INFO L895 garLoopResultBuilder]: At program point L6955(line 6955) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,610 INFO L899 garLoopResultBuilder]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2022-11-21 17:10:03,610 INFO L895 garLoopResultBuilder]: At program point L6988(line 6988) the Hoare annotation is: (or (not (= ~ldv_spin~0 (_ bv0 32))) (and (= (_ bv0 64) |atm_tc_change_~tmp___2~2#1|) (= (_ bv0 64) |atm_tc_change_~tmp___0~9#1|))) [2022-11-21 17:10:03,611 INFO L899 garLoopResultBuilder]: For program point L6823(lines 6823 6826) no Hoare annotation was computed. [2022-11-21 17:10:03,611 INFO L902 garLoopResultBuilder]: At program point constant_test_bitENTRY(lines 5965 5970) the Hoare annotation is: true [2022-11-21 17:10:03,611 INFO L899 garLoopResultBuilder]: For program point constant_test_bitFINAL(lines 5965 5970) no Hoare annotation was computed. [2022-11-21 17:10:03,611 INFO L899 garLoopResultBuilder]: For program point constant_test_bitEXIT(lines 5965 5970) no Hoare annotation was computed. [2022-11-21 17:10:03,611 INFO L899 garLoopResultBuilder]: For program point atm_tc_dump_class_statsFINAL(lines 7741 7761) no Hoare annotation was computed. [2022-11-21 17:10:03,611 INFO L902 garLoopResultBuilder]: At program point L8478(lines 8477 8479) the Hoare annotation is: true [2022-11-21 17:10:03,612 INFO L902 garLoopResultBuilder]: At program point atm_tc_dump_class_statsENTRY(lines 7741 7761) the Hoare annotation is: true [2022-11-21 17:10:03,612 INFO L899 garLoopResultBuilder]: For program point L7754(lines 7754 7757) no Hoare annotation was computed. [2022-11-21 17:10:03,612 INFO L899 garLoopResultBuilder]: For program point L7750(lines 7750 7758) no Hoare annotation was computed. [2022-11-21 17:10:03,612 INFO L899 garLoopResultBuilder]: For program point atm_tc_dump_class_statsEXIT(lines 7741 7761) no Hoare annotation was computed. [2022-11-21 17:10:03,612 INFO L902 garLoopResultBuilder]: At program point L8482(lines 8481 8483) the Hoare annotation is: true [2022-11-21 17:10:03,612 INFO L902 garLoopResultBuilder]: At program point L8445(lines 8444 8446) the Hoare annotation is: true [2022-11-21 17:10:03,612 INFO L902 garLoopResultBuilder]: At program point list_addENTRY(lines 5982 5988) the Hoare annotation is: true [2022-11-21 17:10:03,613 INFO L899 garLoopResultBuilder]: For program point list_addFINAL(lines 5982 5988) no Hoare annotation was computed. [2022-11-21 17:10:03,613 INFO L899 garLoopResultBuilder]: For program point list_addEXIT(lines 5982 5988) no Hoare annotation was computed. [2022-11-21 17:10:03,613 INFO L902 garLoopResultBuilder]: At program point L7550(lines 7527 7555) the Hoare annotation is: true [2022-11-21 17:10:03,613 INFO L899 garLoopResultBuilder]: For program point atm_tc_resetEXIT(lines 7518 7556) no Hoare annotation was computed. [2022-11-21 17:10:03,613 INFO L902 garLoopResultBuilder]: At program point atm_tc_resetENTRY(lines 7518 7556) the Hoare annotation is: true [2022-11-21 17:10:03,613 INFO L899 garLoopResultBuilder]: For program point atm_tc_resetFINAL(lines 7518 7556) no Hoare annotation was computed. [2022-11-21 17:10:03,614 INFO L902 garLoopResultBuilder]: At program point L7548(lines 7527 7555) the Hoare annotation is: true [2022-11-21 17:10:03,614 INFO L899 garLoopResultBuilder]: For program point L7545-1(line 7545) no Hoare annotation was computed. [2022-11-21 17:10:03,614 INFO L902 garLoopResultBuilder]: At program point L7545(line 7545) the Hoare annotation is: true [2022-11-21 17:10:03,614 INFO L899 garLoopResultBuilder]: For program point L7536-1(line 7536) no Hoare annotation was computed. [2022-11-21 17:10:03,614 INFO L899 garLoopResultBuilder]: For program point L7537-2(lines 7537 7540) no Hoare annotation was computed. [2022-11-21 17:10:03,614 INFO L902 garLoopResultBuilder]: At program point L7536(line 7536) the Hoare annotation is: true [2022-11-21 17:10:03,615 INFO L899 garLoopResultBuilder]: For program point L7537(lines 7537 7540) no Hoare annotation was computed. [2022-11-21 17:10:03,615 INFO L899 garLoopResultBuilder]: For program point L7528-1(line 7528) no Hoare annotation was computed. [2022-11-21 17:10:03,615 INFO L902 garLoopResultBuilder]: At program point L7528(line 7528) the Hoare annotation is: true [2022-11-21 17:10:03,615 INFO L899 garLoopResultBuilder]: For program point L8383(lines 8383 8386) no Hoare annotation was computed. [2022-11-21 17:10:03,615 INFO L899 garLoopResultBuilder]: For program point L8385-1(lines 8380 8389) no Hoare annotation was computed. [2022-11-21 17:10:03,615 INFO L895 garLoopResultBuilder]: At program point L8385(line 8385) the Hoare annotation is: (not (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,616 INFO L899 garLoopResultBuilder]: For program point ldv_check_alloc_flagsEXIT(lines 8380 8389) no Hoare annotation was computed. [2022-11-21 17:10:03,616 INFO L902 garLoopResultBuilder]: At program point ldv_check_alloc_flagsENTRY(lines 8380 8389) the Hoare annotation is: true [2022-11-21 17:10:03,616 INFO L902 garLoopResultBuilder]: At program point L6646(line 6646) the Hoare annotation is: true [2022-11-21 17:10:03,616 INFO L899 garLoopResultBuilder]: For program point L6617-1(line 6617) no Hoare annotation was computed. [2022-11-21 17:10:03,616 INFO L902 garLoopResultBuilder]: At program point L6617(line 6617) the Hoare annotation is: true [2022-11-21 17:10:03,616 INFO L899 garLoopResultBuilder]: For program point L6646-1(line 6646) no Hoare annotation was computed. [2022-11-21 17:10:03,617 INFO L899 garLoopResultBuilder]: For program point L6671-1(line 6671) no Hoare annotation was computed. [2022-11-21 17:10:03,617 INFO L902 garLoopResultBuilder]: At program point L6671(line 6671) the Hoare annotation is: true [2022-11-21 17:10:03,617 INFO L902 garLoopResultBuilder]: At program point L6634(line 6634) the Hoare annotation is: true [2022-11-21 17:10:03,617 INFO L899 garLoopResultBuilder]: For program point L6667-1(line 6667) no Hoare annotation was computed. [2022-11-21 17:10:03,617 INFO L902 garLoopResultBuilder]: At program point L5994(line 5994) the Hoare annotation is: true [2022-11-21 17:10:03,617 INFO L902 garLoopResultBuilder]: At program point L6667(line 6667) the Hoare annotation is: true [2022-11-21 17:10:03,618 INFO L902 garLoopResultBuilder]: At program point L5994-1(lines 5990 5997) the Hoare annotation is: true [2022-11-21 17:10:03,618 INFO L899 garLoopResultBuilder]: For program point L6634-1(line 6634) no Hoare annotation was computed. [2022-11-21 17:10:03,618 INFO L899 garLoopResultBuilder]: For program point L6618(lines 6618 6622) no Hoare annotation was computed. [2022-11-21 17:10:03,618 INFO L899 garLoopResultBuilder]: For program point L6647(lines 6647 6650) no Hoare annotation was computed. [2022-11-21 17:10:03,618 INFO L899 garLoopResultBuilder]: For program point L6618-2(lines 6618 6622) no Hoare annotation was computed. [2022-11-21 17:10:03,618 INFO L902 garLoopResultBuilder]: At program point L8530(lines 8529 8531) the Hoare annotation is: true [2022-11-21 17:10:03,618 INFO L899 garLoopResultBuilder]: For program point L6647-2(lines 6647 6650) no Hoare annotation was computed. [2022-11-21 17:10:03,619 INFO L899 garLoopResultBuilder]: For program point atm_tc_putEXIT(lines 6593 6680) no Hoare annotation was computed. [2022-11-21 17:10:03,619 INFO L899 garLoopResultBuilder]: For program point L6635(lines 6635 6638) no Hoare annotation was computed. [2022-11-21 17:10:03,619 INFO L899 garLoopResultBuilder]: For program point L6635-2(lines 6635 6638) no Hoare annotation was computed. [2022-11-21 17:10:03,619 INFO L899 garLoopResultBuilder]: For program point L6660-1(line 6660) no Hoare annotation was computed. [2022-11-21 17:10:03,619 INFO L902 garLoopResultBuilder]: At program point L6660(line 6660) the Hoare annotation is: true [2022-11-21 17:10:03,619 INFO L899 garLoopResultBuilder]: For program point atm_tc_putFINAL(lines 6593 6680) no Hoare annotation was computed. [2022-11-21 17:10:03,619 INFO L902 garLoopResultBuilder]: At program point L8448(lines 8447 8449) the Hoare annotation is: true [2022-11-21 17:10:03,620 INFO L899 garLoopResultBuilder]: For program point L6652-1(line 6652) no Hoare annotation was computed. [2022-11-21 17:10:03,620 INFO L902 garLoopResultBuilder]: At program point L6652(line 6652) the Hoare annotation is: true [2022-11-21 17:10:03,620 INFO L902 garLoopResultBuilder]: At program point atm_tc_putENTRY(lines 6593 6680) the Hoare annotation is: true [2022-11-21 17:10:03,620 INFO L899 garLoopResultBuilder]: For program point L6661-2(lines 6661 6665) no Hoare annotation was computed. [2022-11-21 17:10:03,620 INFO L899 garLoopResultBuilder]: For program point L6661(lines 6661 6665) no Hoare annotation was computed. [2022-11-21 17:10:03,620 INFO L899 garLoopResultBuilder]: For program point L6624(lines 6624 6627) no Hoare annotation was computed. [2022-11-21 17:10:03,621 INFO L899 garLoopResultBuilder]: For program point L6653-2(lines 6653 6669) no Hoare annotation was computed. [2022-11-21 17:10:03,621 INFO L899 garLoopResultBuilder]: For program point L6653(lines 6653 6669) no Hoare annotation was computed. [2022-11-21 17:10:03,621 INFO L899 garLoopResultBuilder]: For program point L6670(lines 6670 6673) no Hoare annotation was computed. [2022-11-21 17:10:03,621 INFO L899 garLoopResultBuilder]: For program point L6608-1(line 6608) no Hoare annotation was computed. [2022-11-21 17:10:03,621 INFO L902 garLoopResultBuilder]: At program point L6608(line 6608) the Hoare annotation is: true [2022-11-21 17:10:03,621 INFO L899 garLoopResultBuilder]: For program point L6674-1(lines 6674 6677) no Hoare annotation was computed. [2022-11-21 17:10:03,621 INFO L899 garLoopResultBuilder]: For program point L6670-2(lines 6607 6679) no Hoare annotation was computed. [2022-11-21 17:10:03,622 INFO L902 garLoopResultBuilder]: At program point L6662(line 6662) the Hoare annotation is: true [2022-11-21 17:10:03,622 INFO L899 garLoopResultBuilder]: For program point L6662-1(line 6662) no Hoare annotation was computed. [2022-11-21 17:10:03,622 INFO L899 garLoopResultBuilder]: For program point L8582(lines 8582 8584) no Hoare annotation was computed. [2022-11-21 17:10:03,622 INFO L902 garLoopResultBuilder]: At program point tcf_destroy_chainENTRY(lines 8574 8576) the Hoare annotation is: true [2022-11-21 17:10:03,622 INFO L899 garLoopResultBuilder]: For program point tcf_destroy_chainEXIT(lines 8574 8576) no Hoare annotation was computed. [2022-11-21 17:10:03,622 INFO L899 garLoopResultBuilder]: For program point tcf_destroy_chainFINAL(lines 8574 8576) no Hoare annotation was computed. [2022-11-21 17:10:03,623 INFO L902 garLoopResultBuilder]: At program point L8508(lines 8507 8509) the Hoare annotation is: true [2022-11-21 17:10:03,623 INFO L902 garLoopResultBuilder]: At program point L6394(line 6394) the Hoare annotation is: true [2022-11-21 17:10:03,623 INFO L902 garLoopResultBuilder]: At program point qdisc_enqueueENTRY(lines 6389 6397) the Hoare annotation is: true [2022-11-21 17:10:03,623 INFO L899 garLoopResultBuilder]: For program point qdisc_enqueueFINAL(lines 6389 6397) no Hoare annotation was computed. [2022-11-21 17:10:03,623 INFO L899 garLoopResultBuilder]: For program point L6394-1(line 6394) no Hoare annotation was computed. [2022-11-21 17:10:03,623 INFO L902 garLoopResultBuilder]: At program point L8537(lines 8536 8538) the Hoare annotation is: true [2022-11-21 17:10:03,623 INFO L902 garLoopResultBuilder]: At program point L8471(lines 8470 8472) the Hoare annotation is: true [2022-11-21 17:10:03,624 INFO L899 garLoopResultBuilder]: For program point L6382(lines 6382 6385) no Hoare annotation was computed. [2022-11-21 17:10:03,624 INFO L902 garLoopResultBuilder]: At program point L8461(lines 8460 8462) the Hoare annotation is: true [2022-11-21 17:10:03,624 INFO L902 garLoopResultBuilder]: At program point L6382-2(lines 6362 6388) the Hoare annotation is: true [2022-11-21 17:10:03,624 INFO L899 garLoopResultBuilder]: For program point L6374(lines 6374 6378) no Hoare annotation was computed. [2022-11-21 17:10:03,624 INFO L899 garLoopResultBuilder]: For program point L6372-1(lines 6372 6380) no Hoare annotation was computed. [2022-11-21 17:10:03,624 INFO L899 garLoopResultBuilder]: For program point L6372(lines 6372 6380) no Hoare annotation was computed. [2022-11-21 17:10:03,625 INFO L899 garLoopResultBuilder]: For program point qdisc_enqueueEXIT(lines 6389 6397) no Hoare annotation was computed. [2022-11-21 17:10:03,625 INFO L902 garLoopResultBuilder]: At program point L7386(line 7386) the Hoare annotation is: true [2022-11-21 17:10:03,625 INFO L899 garLoopResultBuilder]: For program point L7387(lines 7387 7390) no Hoare annotation was computed. [2022-11-21 17:10:03,625 INFO L899 garLoopResultBuilder]: For program point L7385(line 7385) no Hoare annotation was computed. [2022-11-21 17:10:03,625 INFO L899 garLoopResultBuilder]: For program point L7386-1(line 7386) no Hoare annotation was computed. [2022-11-21 17:10:03,625 INFO L899 garLoopResultBuilder]: For program point L7387-2(lines 7387 7390) no Hoare annotation was computed. [2022-11-21 17:10:03,625 INFO L899 garLoopResultBuilder]: For program point L7380-1(line 7380) no Hoare annotation was computed. [2022-11-21 17:10:03,626 INFO L902 garLoopResultBuilder]: At program point L7381-2(lines 7381 7384) the Hoare annotation is: true [2022-11-21 17:10:03,626 INFO L902 garLoopResultBuilder]: At program point L7380(line 7380) the Hoare annotation is: true [2022-11-21 17:10:03,626 INFO L899 garLoopResultBuilder]: For program point L7381(lines 7381 7384) no Hoare annotation was computed. [2022-11-21 17:10:03,626 INFO L899 garLoopResultBuilder]: For program point atm_tc_dequeueFINAL(lines 7364 7393) no Hoare annotation was computed. [2022-11-21 17:10:03,626 INFO L899 garLoopResultBuilder]: For program point L7372-1(line 7372) no Hoare annotation was computed. [2022-11-21 17:10:03,626 INFO L902 garLoopResultBuilder]: At program point L7372(line 7372) the Hoare annotation is: true [2022-11-21 17:10:03,627 INFO L902 garLoopResultBuilder]: At program point atm_tc_dequeueENTRY(lines 7364 7393) the Hoare annotation is: true [2022-11-21 17:10:03,627 INFO L899 garLoopResultBuilder]: For program point atm_tc_dequeueEXIT(lines 7364 7393) no Hoare annotation was computed. [2022-11-21 17:10:03,627 INFO L899 garLoopResultBuilder]: For program point kfree_skbEXIT(lines 8484 8486) no Hoare annotation was computed. [2022-11-21 17:10:03,627 INFO L902 garLoopResultBuilder]: At program point kfree_skbENTRY(lines 8484 8486) the Hoare annotation is: true [2022-11-21 17:10:03,627 INFO L899 garLoopResultBuilder]: For program point kfree_skbFINAL(lines 8484 8486) no Hoare annotation was computed. [2022-11-21 17:10:03,627 INFO L899 garLoopResultBuilder]: For program point L7195(lines 7195 7210) no Hoare annotation was computed. [2022-11-21 17:10:03,627 INFO L899 garLoopResultBuilder]: For program point L7154(lines 7154 7186) no Hoare annotation was computed. [2022-11-21 17:10:03,628 INFO L902 garLoopResultBuilder]: At program point L7154-1(lines 7131 7234) the Hoare annotation is: true [2022-11-21 17:10:03,628 INFO L899 garLoopResultBuilder]: For program point L7204(lines 7204 7208) no Hoare annotation was computed. [2022-11-21 17:10:03,628 INFO L899 garLoopResultBuilder]: For program point L7196-2(line 7196) no Hoare annotation was computed. [2022-11-21 17:10:03,628 INFO L899 garLoopResultBuilder]: For program point L7163(lines 7163 7166) no Hoare annotation was computed. [2022-11-21 17:10:03,628 INFO L899 garLoopResultBuilder]: For program point L7196(line 7196) no Hoare annotation was computed. [2022-11-21 17:10:03,628 INFO L902 garLoopResultBuilder]: At program point L7155(lines 7149 7187) the Hoare annotation is: true [2022-11-21 17:10:03,629 INFO L902 garLoopResultBuilder]: At program point L7180(lines 7154 7185) the Hoare annotation is: true [2022-11-21 17:10:03,629 INFO L899 garLoopResultBuilder]: For program point L7213-1(line 7213) no Hoare annotation was computed. [2022-11-21 17:10:03,629 INFO L902 garLoopResultBuilder]: At program point L7213(line 7213) the Hoare annotation is: true [2022-11-21 17:10:03,629 INFO L899 garLoopResultBuilder]: For program point atm_tc_enqueueFINAL(lines 7118 7235) no Hoare annotation was computed. [2022-11-21 17:10:03,629 INFO L899 garLoopResultBuilder]: For program point L7197(line 7197) no Hoare annotation was computed. [2022-11-21 17:10:03,629 INFO L899 garLoopResultBuilder]: For program point L7214(lines 7214 7226) no Hoare annotation was computed. [2022-11-21 17:10:03,630 INFO L902 garLoopResultBuilder]: At program point atm_tc_enqueueENTRY(lines 7118 7235) the Hoare annotation is: true [2022-11-21 17:10:03,630 INFO L902 garLoopResultBuilder]: At program point L7198(line 7198) the Hoare annotation is: true [2022-11-21 17:10:03,630 INFO L899 garLoopResultBuilder]: For program point L7132-1(line 7132) no Hoare annotation was computed. [2022-11-21 17:10:03,630 INFO L902 garLoopResultBuilder]: At program point L7132(line 7132) the Hoare annotation is: true [2022-11-21 17:10:03,630 INFO L899 garLoopResultBuilder]: For program point L7198-1(line 7198) no Hoare annotation was computed. [2022-11-21 17:10:03,630 INFO L902 garLoopResultBuilder]: At program point L7215(lines 7131 7234) the Hoare annotation is: true [2022-11-21 17:10:03,630 INFO L899 garLoopResultBuilder]: For program point L7149(lines 7149 7187) no Hoare annotation was computed. [2022-11-21 17:10:03,631 INFO L899 garLoopResultBuilder]: For program point L7141-1(line 7141) no Hoare annotation was computed. [2022-11-21 17:10:03,631 INFO L902 garLoopResultBuilder]: At program point L7141(line 7141) the Hoare annotation is: true [2022-11-21 17:10:03,631 INFO L899 garLoopResultBuilder]: For program point L7232-1(line 7232) no Hoare annotation was computed. [2022-11-21 17:10:03,631 INFO L902 garLoopResultBuilder]: At program point L7232(line 7232) the Hoare annotation is: true [2022-11-21 17:10:03,631 INFO L899 garLoopResultBuilder]: For program point L7191(lines 7191 7194) no Hoare annotation was computed. [2022-11-21 17:10:03,631 INFO L899 garLoopResultBuilder]: For program point L7191-2(lines 7191 7194) no Hoare annotation was computed. [2022-11-21 17:10:03,631 INFO L899 garLoopResultBuilder]: For program point L7216(lines 7216 7223) no Hoare annotation was computed. [2022-11-21 17:10:03,632 INFO L899 garLoopResultBuilder]: For program point L7142(lines 7142 7146) no Hoare annotation was computed. [2022-11-21 17:10:03,632 INFO L902 garLoopResultBuilder]: At program point L7175(lines 7154 7185) the Hoare annotation is: true [2022-11-21 17:10:03,632 INFO L899 garLoopResultBuilder]: For program point atm_tc_enqueueEXIT(lines 7118 7235) no Hoare annotation was computed. [2022-11-21 17:10:03,632 INFO L899 garLoopResultBuilder]: For program point L7142-2(lines 7142 7146) no Hoare annotation was computed. [2022-11-21 17:10:03,632 INFO L899 garLoopResultBuilder]: For program point L7200(line 7200) no Hoare annotation was computed. [2022-11-21 17:10:03,632 INFO L902 garLoopResultBuilder]: At program point L8572(lines 8571 8573) the Hoare annotation is: true [2022-11-21 17:10:03,633 INFO L899 garLoopResultBuilder]: For program point L7168(lines 7168 7171) no Hoare annotation was computed. [2022-11-21 17:10:03,633 INFO L902 garLoopResultBuilder]: At program point L7201(line 7201) the Hoare annotation is: true [2022-11-21 17:10:03,633 INFO L899 garLoopResultBuilder]: For program point L7160(lines 7160 7174) no Hoare annotation was computed. [2022-11-21 17:10:03,633 INFO L899 garLoopResultBuilder]: For program point L7218(lines 7218 7221) no Hoare annotation was computed. [2022-11-21 17:10:03,633 INFO L899 garLoopResultBuilder]: For program point L7152-1(line 7152) no Hoare annotation was computed. [2022-11-21 17:10:03,633 INFO L902 garLoopResultBuilder]: At program point L7152(line 7152) the Hoare annotation is: true [2022-11-21 17:10:03,634 INFO L899 garLoopResultBuilder]: For program point L7169-1(line 7169) no Hoare annotation was computed. [2022-11-21 17:10:03,634 INFO L902 garLoopResultBuilder]: At program point L7169(line 7169) the Hoare annotation is: true [2022-11-21 17:10:03,634 INFO L899 garLoopResultBuilder]: For program point L7227(lines 7227 7231) no Hoare annotation was computed. [2022-11-21 17:10:03,634 INFO L902 garLoopResultBuilder]: At program point L7178(lines 7154 7185) the Hoare annotation is: true [2022-11-21 17:10:03,634 INFO L902 garLoopResultBuilder]: At program point L7211(lines 7188 7212) the Hoare annotation is: true [2022-11-21 17:10:03,634 INFO L899 garLoopResultBuilder]: For program point L7203(line 7203) no Hoare annotation was computed. [2022-11-21 17:10:03,635 INFO L899 garLoopResultBuilder]: For program point L6589-1(line 6589) no Hoare annotation was computed. [2022-11-21 17:10:03,635 INFO L902 garLoopResultBuilder]: At program point L6589(line 6589) the Hoare annotation is: true [2022-11-21 17:10:03,635 INFO L899 garLoopResultBuilder]: For program point atm_tc_bind_filterEXIT(lines 6584 6592) no Hoare annotation was computed. [2022-11-21 17:10:03,635 INFO L902 garLoopResultBuilder]: At program point atm_tc_bind_filterENTRY(lines 6584 6592) the Hoare annotation is: true [2022-11-21 17:10:03,635 INFO L899 garLoopResultBuilder]: For program point atm_tc_bind_filterFINAL(lines 6584 6592) no Hoare annotation was computed. [2022-11-21 17:10:03,635 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,635 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,636 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~C_UINTEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,636 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~C_UINTENTRY(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,636 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~C_UINTFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,636 INFO L899 garLoopResultBuilder]: For program point atm_tc_dumpEXIT(lines 7762 7767) no Hoare annotation was computed. [2022-11-21 17:10:03,636 INFO L902 garLoopResultBuilder]: At program point atm_tc_dumpENTRY(lines 7762 7767) the Hoare annotation is: true [2022-11-21 17:10:03,636 INFO L899 garLoopResultBuilder]: For program point atm_tc_dumpFINAL(lines 7762 7767) no Hoare annotation was computed. [2022-11-21 17:10:03,637 INFO L899 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 6101 6107) no Hoare annotation was computed. [2022-11-21 17:10:03,637 INFO L902 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 6101 6107) the Hoare annotation is: true [2022-11-21 17:10:03,637 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6105) no Hoare annotation was computed. [2022-11-21 17:10:03,637 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 6101 6107) no Hoare annotation was computed. [2022-11-21 17:10:03,637 INFO L899 garLoopResultBuilder]: For program point atm_tc_dropFINAL(lines 7419 7464) no Hoare annotation was computed. [2022-11-21 17:10:03,637 INFO L902 garLoopResultBuilder]: At program point L7457(lines 7429 7463) the Hoare annotation is: true [2022-11-21 17:10:03,638 INFO L902 garLoopResultBuilder]: At program point atm_tc_dropENTRY(lines 7419 7464) the Hoare annotation is: true [2022-11-21 17:10:03,638 INFO L899 garLoopResultBuilder]: For program point L7447(lines 7447 7454) no Hoare annotation was computed. [2022-11-21 17:10:03,638 INFO L899 garLoopResultBuilder]: For program point L7449(lines 7449 7452) no Hoare annotation was computed. [2022-11-21 17:10:03,638 INFO L899 garLoopResultBuilder]: For program point L7447-2(lines 7447 7454) no Hoare annotation was computed. [2022-11-21 17:10:03,638 INFO L899 garLoopResultBuilder]: For program point L7439(lines 7439 7442) no Hoare annotation was computed. [2022-11-21 17:10:03,638 INFO L899 garLoopResultBuilder]: For program point L7439-2(lines 7439 7442) no Hoare annotation was computed. [2022-11-21 17:10:03,639 INFO L899 garLoopResultBuilder]: For program point atm_tc_dropEXIT(lines 7419 7464) no Hoare annotation was computed. [2022-11-21 17:10:03,639 INFO L899 garLoopResultBuilder]: For program point L7448-1(line 7448) no Hoare annotation was computed. [2022-11-21 17:10:03,639 INFO L902 garLoopResultBuilder]: At program point L7448(line 7448) the Hoare annotation is: true [2022-11-21 17:10:03,639 INFO L902 garLoopResultBuilder]: At program point L7438(line 7438) the Hoare annotation is: true [2022-11-21 17:10:03,639 INFO L899 garLoopResultBuilder]: For program point L7438-1(line 7438) no Hoare annotation was computed. [2022-11-21 17:10:03,639 INFO L902 garLoopResultBuilder]: At program point L7430(line 7430) the Hoare annotation is: true [2022-11-21 17:10:03,640 INFO L902 garLoopResultBuilder]: At program point L7459(lines 7429 7463) the Hoare annotation is: true [2022-11-21 17:10:03,640 INFO L899 garLoopResultBuilder]: For program point L7430-1(line 7430) no Hoare annotation was computed. [2022-11-21 17:10:03,640 INFO L902 garLoopResultBuilder]: At program point nla_dataENTRY(lines 6233 6238) the Hoare annotation is: true [2022-11-21 17:10:03,640 INFO L899 garLoopResultBuilder]: For program point nla_dataEXIT(lines 6233 6238) no Hoare annotation was computed. [2022-11-21 17:10:03,640 INFO L899 garLoopResultBuilder]: For program point nla_dataFINAL(lines 6233 6238) no Hoare annotation was computed. [2022-11-21 17:10:03,640 INFO L899 garLoopResultBuilder]: For program point L7415-1(line 7415) no Hoare annotation was computed. [2022-11-21 17:10:03,640 INFO L902 garLoopResultBuilder]: At program point L7415(line 7415) the Hoare annotation is: true [2022-11-21 17:10:03,641 INFO L902 garLoopResultBuilder]: At program point L7410(line 7410) the Hoare annotation is: true [2022-11-21 17:10:03,641 INFO L899 garLoopResultBuilder]: For program point L7411(lines 7411 7414) no Hoare annotation was computed. [2022-11-21 17:10:03,641 INFO L899 garLoopResultBuilder]: For program point atm_tc_peekFINAL(lines 7394 7418) no Hoare annotation was computed. [2022-11-21 17:10:03,641 INFO L899 garLoopResultBuilder]: For program point L7410-1(line 7410) no Hoare annotation was computed. [2022-11-21 17:10:03,641 INFO L899 garLoopResultBuilder]: For program point L7411-2(lines 7411 7414) no Hoare annotation was computed. [2022-11-21 17:10:03,641 INFO L902 garLoopResultBuilder]: At program point L7402(line 7402) the Hoare annotation is: true [2022-11-21 17:10:03,642 INFO L899 garLoopResultBuilder]: For program point atm_tc_peekEXIT(lines 7394 7418) no Hoare annotation was computed. [2022-11-21 17:10:03,642 INFO L899 garLoopResultBuilder]: For program point L7402-1(line 7402) no Hoare annotation was computed. [2022-11-21 17:10:03,642 INFO L902 garLoopResultBuilder]: At program point atm_tc_peekENTRY(lines 7394 7418) the Hoare annotation is: true [2022-11-21 17:10:03,642 INFO L899 garLoopResultBuilder]: For program point atm_tc_leafFINAL(lines 6520 6540) no Hoare annotation was computed. [2022-11-21 17:10:03,642 INFO L902 garLoopResultBuilder]: At program point atm_tc_leafENTRY(lines 6520 6540) the Hoare annotation is: true [2022-11-21 17:10:03,642 INFO L899 garLoopResultBuilder]: For program point L6534(lines 6534 6537) no Hoare annotation was computed. [2022-11-21 17:10:03,643 INFO L899 garLoopResultBuilder]: For program point L6538-1(line 6538) no Hoare annotation was computed. [2022-11-21 17:10:03,643 INFO L899 garLoopResultBuilder]: For program point atm_tc_leafEXIT(lines 6520 6540) no Hoare annotation was computed. [2022-11-21 17:10:03,643 INFO L899 garLoopResultBuilder]: For program point L6533-1(line 6533) no Hoare annotation was computed. [2022-11-21 17:10:03,643 INFO L899 garLoopResultBuilder]: For program point L6534-2(lines 6525 6539) no Hoare annotation was computed. [2022-11-21 17:10:03,643 INFO L902 garLoopResultBuilder]: At program point L6533(line 6533) the Hoare annotation is: true [2022-11-21 17:10:03,643 INFO L899 garLoopResultBuilder]: For program point fputFINAL(lines 8473 8475) no Hoare annotation was computed. [2022-11-21 17:10:03,644 INFO L899 garLoopResultBuilder]: For program point fputEXIT(lines 8473 8475) no Hoare annotation was computed. [2022-11-21 17:10:03,644 INFO L902 garLoopResultBuilder]: At program point fputENTRY(lines 8473 8475) the Hoare annotation is: true [2022-11-21 17:10:03,644 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,644 INFO L902 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,644 INFO L899 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,644 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,644 INFO L902 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,645 INFO L899 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,645 INFO L902 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,645 INFO L899 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,645 INFO L899 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,645 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,645 INFO L899 garLoopResultBuilder]: For program point ##fun~$Pointer$~X~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,646 INFO L902 garLoopResultBuilder]: At program point ##fun~$Pointer$~X~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2022-11-21 17:10:03,646 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 6115 6120) no Hoare annotation was computed. [2022-11-21 17:10:03,646 INFO L902 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 6115 6120) the Hoare annotation is: true [2022-11-21 17:10:03,646 INFO L899 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 6115 6120) no Hoare annotation was computed. [2022-11-21 17:10:03,646 INFO L899 garLoopResultBuilder]: For program point L7579-1(line 7579) no Hoare annotation was computed. [2022-11-21 17:10:03,646 INFO L902 garLoopResultBuilder]: At program point L7610(lines 7570 7617) the Hoare annotation is: true [2022-11-21 17:10:03,647 INFO L902 garLoopResultBuilder]: At program point L7579(line 7579) the Hoare annotation is: true [2022-11-21 17:10:03,647 INFO L902 garLoopResultBuilder]: At program point L7612(lines 7570 7617) the Hoare annotation is: true [2022-11-21 17:10:03,647 INFO L899 garLoopResultBuilder]: For program point L7606(line 7606) no Hoare annotation was computed. [2022-11-21 17:10:03,647 INFO L899 garLoopResultBuilder]: For program point L7571-1(line 7571) no Hoare annotation was computed. [2022-11-21 17:10:03,647 INFO L899 garLoopResultBuilder]: For program point L7602(lines 7602 7605) no Hoare annotation was computed. [2022-11-21 17:10:03,647 INFO L902 garLoopResultBuilder]: At program point L7571(line 7571) the Hoare annotation is: true [2022-11-21 17:10:03,647 INFO L902 garLoopResultBuilder]: At program point L8568(lines 8567 8569) the Hoare annotation is: true [2022-11-21 17:10:03,648 INFO L902 garLoopResultBuilder]: At program point L7602-2(lines 7602 7605) the Hoare annotation is: true [2022-11-21 17:10:03,648 INFO L902 garLoopResultBuilder]: At program point atm_tc_destroyENTRY(lines 7557 7618) the Hoare annotation is: true [2022-11-21 17:10:03,648 INFO L899 garLoopResultBuilder]: For program point atm_tc_destroyEXIT(lines 7557 7618) no Hoare annotation was computed. [2022-11-21 17:10:03,648 INFO L899 garLoopResultBuilder]: For program point L7588(line 7588) no Hoare annotation was computed. [2022-11-21 17:10:03,648 INFO L899 garLoopResultBuilder]: For program point L7580-2(lines 7580 7583) no Hoare annotation was computed. [2022-11-21 17:10:03,648 INFO L899 garLoopResultBuilder]: For program point L7580(lines 7580 7583) no Hoare annotation was computed. [2022-11-21 17:10:03,649 INFO L899 garLoopResultBuilder]: For program point atm_tc_destroyFINAL(lines 7557 7618) no Hoare annotation was computed. [2022-11-21 17:10:03,649 INFO L902 garLoopResultBuilder]: At program point L7591(lines 7570 7617) the Hoare annotation is: true [2022-11-21 17:10:03,649 INFO L902 garLoopResultBuilder]: At program point L7593(lines 7570 7617) the Hoare annotation is: true [2022-11-21 17:10:03,649 INFO L899 garLoopResultBuilder]: For program point L6049-2(lines 6048 6050) no Hoare annotation was computed. [2022-11-21 17:10:03,649 INFO L899 garLoopResultBuilder]: For program point L6049(line 6049) no Hoare annotation was computed. [2022-11-21 17:10:03,649 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 6048 6050) the Hoare annotation is: true [2022-11-21 17:10:03,650 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 6048 6050) no Hoare annotation was computed. [2022-11-21 17:10:03,650 INFO L902 garLoopResultBuilder]: At program point L7488(line 7488) the Hoare annotation is: true [2022-11-21 17:10:03,650 INFO L902 garLoopResultBuilder]: At program point L7482(line 7482) the Hoare annotation is: true [2022-11-21 17:10:03,650 INFO L899 garLoopResultBuilder]: For program point L7482-1(line 7482) no Hoare annotation was computed. [2022-11-21 17:10:03,650 INFO L902 garLoopResultBuilder]: At program point atm_tc_initENTRY(lines 7465 7517) the Hoare annotation is: true [2022-11-21 17:10:03,650 INFO L902 garLoopResultBuilder]: At program point L7474(line 7474) the Hoare annotation is: true [2022-11-21 17:10:03,651 INFO L899 garLoopResultBuilder]: For program point L7503-1(line 7503) no Hoare annotation was computed. [2022-11-21 17:10:03,651 INFO L902 garLoopResultBuilder]: At program point L7503(line 7503) the Hoare annotation is: true [2022-11-21 17:10:03,651 INFO L899 garLoopResultBuilder]: For program point L7474-1(line 7474) no Hoare annotation was computed. [2022-11-21 17:10:03,651 INFO L899 garLoopResultBuilder]: For program point L7491-1(lines 7491 7492) no Hoare annotation was computed. [2022-11-21 17:10:03,651 INFO L902 garLoopResultBuilder]: At program point L7491(lines 7491 7492) the Hoare annotation is: true [2022-11-21 17:10:03,651 INFO L899 garLoopResultBuilder]: For program point L7493-2(lines 7493 7496) no Hoare annotation was computed. [2022-11-21 17:10:03,652 INFO L899 garLoopResultBuilder]: For program point L7493(lines 7493 7496) no Hoare annotation was computed. [2022-11-21 17:10:03,652 INFO L899 garLoopResultBuilder]: For program point atm_tc_initEXIT(lines 7465 7517) no Hoare annotation was computed. [2022-11-21 17:10:03,652 INFO L902 garLoopResultBuilder]: At program point L7489(line 7489) the Hoare annotation is: true [2022-11-21 17:10:03,652 INFO L899 garLoopResultBuilder]: For program point L7483(lines 7483 7487) no Hoare annotation was computed. [2022-11-21 17:10:03,652 INFO L902 garLoopResultBuilder]: At program point L8565(lines 8564 8566) the Hoare annotation is: true [2022-11-21 17:10:03,652 INFO L902 garLoopResultBuilder]: At program point L7483-2(lines 7483 7487) the Hoare annotation is: true [2022-11-21 17:10:03,652 INFO L899 garLoopResultBuilder]: For program point L7504-2(lines 7504 7508) no Hoare annotation was computed. [2022-11-21 17:10:03,653 INFO L899 garLoopResultBuilder]: For program point L7504(lines 7504 7508) no Hoare annotation was computed. [2022-11-21 17:10:03,653 INFO L899 garLoopResultBuilder]: For program point L7490(line 7490) no Hoare annotation was computed. [2022-11-21 17:10:03,653 INFO L899 garLoopResultBuilder]: For program point atm_tc_initFINAL(lines 7465 7517) no Hoare annotation was computed. [2022-11-21 17:10:03,653 INFO L902 garLoopResultBuilder]: At program point L6497-2(lines 6497 6501) the Hoare annotation is: true [2022-11-21 17:10:03,653 INFO L899 garLoopResultBuilder]: For program point atm_tc_graftEXIT(lines 6477 6519) no Hoare annotation was computed. [2022-11-21 17:10:03,653 INFO L899 garLoopResultBuilder]: For program point L6497(lines 6497 6501) no Hoare annotation was computed. [2022-11-21 17:10:03,654 INFO L899 garLoopResultBuilder]: For program point L6487-1(line 6487) no Hoare annotation was computed. [2022-11-21 17:10:03,654 INFO L902 garLoopResultBuilder]: At program point L6487(line 6487) the Hoare annotation is: true [2022-11-21 17:10:03,654 INFO L902 garLoopResultBuilder]: At program point L6514(line 6514) the Hoare annotation is: true [2022-11-21 17:10:03,654 INFO L899 garLoopResultBuilder]: For program point L6514-1(line 6514) no Hoare annotation was computed. [2022-11-21 17:10:03,654 INFO L899 garLoopResultBuilder]: For program point L6502(line 6502) no Hoare annotation was computed. [2022-11-21 17:10:03,654 INFO L899 garLoopResultBuilder]: For program point atm_tc_graftFINAL(lines 6477 6519) no Hoare annotation was computed. [2022-11-21 17:10:03,655 INFO L899 garLoopResultBuilder]: For program point L6496-1(line 6496) no Hoare annotation was computed. [2022-11-21 17:10:03,655 INFO L902 garLoopResultBuilder]: At program point L6496(line 6496) the Hoare annotation is: true [2022-11-21 17:10:03,655 INFO L902 garLoopResultBuilder]: At program point atm_tc_graftENTRY(lines 6477 6519) the Hoare annotation is: true [2022-11-21 17:10:03,655 INFO L899 garLoopResultBuilder]: For program point L6513-2(lines 6513 6516) no Hoare annotation was computed. [2022-11-21 17:10:03,655 INFO L899 garLoopResultBuilder]: For program point L6513(lines 6513 6516) no Hoare annotation was computed. [2022-11-21 17:10:03,655 INFO L899 garLoopResultBuilder]: For program point L6507(lines 6507 6510) no Hoare annotation was computed. [2022-11-21 17:10:03,655 INFO L899 garLoopResultBuilder]: For program point L6503(lines 6503 6506) no Hoare annotation was computed. [2022-11-21 17:10:03,656 INFO L899 garLoopResultBuilder]: For program point L6507-2(lines 6507 6510) no Hoare annotation was computed. [2022-11-21 17:10:03,656 INFO L899 garLoopResultBuilder]: For program point L6559-1(line 6559) no Hoare annotation was computed. [2022-11-21 17:10:03,656 INFO L902 garLoopResultBuilder]: At program point L6559(line 6559) the Hoare annotation is: true [2022-11-21 17:10:03,656 INFO L899 garLoopResultBuilder]: For program point atm_tc_getEXIT(lines 6541 6583) no Hoare annotation was computed. [2022-11-21 17:10:03,656 INFO L899 garLoopResultBuilder]: For program point L6551-1(line 6551) no Hoare annotation was computed. [2022-11-21 17:10:03,656 INFO L902 garLoopResultBuilder]: At program point L6551(line 6551) the Hoare annotation is: true [2022-11-21 17:10:03,657 INFO L899 garLoopResultBuilder]: For program point L6576-1(line 6576) no Hoare annotation was computed. [2022-11-21 17:10:03,657 INFO L902 garLoopResultBuilder]: At program point L6576(line 6576) the Hoare annotation is: true [2022-11-21 17:10:03,657 INFO L899 garLoopResultBuilder]: For program point L6566(lines 6566 6569) no Hoare annotation was computed. [2022-11-21 17:10:03,657 INFO L899 garLoopResultBuilder]: For program point L6566-2(lines 6566 6569) no Hoare annotation was computed. [2022-11-21 17:10:03,657 INFO L902 garLoopResultBuilder]: At program point L6560-2(lines 6560 6564) the Hoare annotation is: true [2022-11-21 17:10:03,657 INFO L899 garLoopResultBuilder]: For program point atm_tc_getFINAL(lines 6541 6583) no Hoare annotation was computed. [2022-11-21 17:10:03,657 INFO L899 garLoopResultBuilder]: For program point L6560(lines 6560 6564) no Hoare annotation was computed. [2022-11-21 17:10:03,658 INFO L902 garLoopResultBuilder]: At program point atm_tc_getENTRY(lines 6541 6583) the Hoare annotation is: true [2022-11-21 17:10:03,658 INFO L899 garLoopResultBuilder]: For program point L6577-2(lines 6577 6580) no Hoare annotation was computed. [2022-11-21 17:10:03,658 INFO L899 garLoopResultBuilder]: For program point L6577(lines 6577 6580) no Hoare annotation was computed. [2022-11-21 17:10:03,658 INFO L899 garLoopResultBuilder]: For program point L6565(line 6565) no Hoare annotation was computed. [2022-11-21 17:10:03,658 INFO L899 garLoopResultBuilder]: For program point skb_tail_pointerFINAL(lines 6176 6181) no Hoare annotation was computed. [2022-11-21 17:10:03,658 INFO L899 garLoopResultBuilder]: For program point skb_tail_pointerEXIT(lines 6176 6181) no Hoare annotation was computed. [2022-11-21 17:10:03,659 INFO L902 garLoopResultBuilder]: At program point skb_tail_pointerENTRY(lines 6176 6181) the Hoare annotation is: true [2022-11-21 17:10:03,659 INFO L899 garLoopResultBuilder]: For program point L6080-1(line 6080) no Hoare annotation was computed. [2022-11-21 17:10:03,659 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,659 INFO L902 garLoopResultBuilder]: At program point L6080(line 6080) the Hoare annotation is: true [2022-11-21 17:10:03,659 INFO L899 garLoopResultBuilder]: For program point L6075(lines 6075 6082) no Hoare annotation was computed. [2022-11-21 17:10:03,659 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 6068 6084) no Hoare annotation was computed. [2022-11-21 17:10:03,660 INFO L902 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 6068 6084) the Hoare annotation is: true [2022-11-21 17:10:03,660 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 6068 6084) no Hoare annotation was computed. [2022-11-21 17:10:03,660 INFO L899 garLoopResultBuilder]: For program point L7963-1(line 7963) no Hoare annotation was computed. [2022-11-21 17:10:03,660 INFO L895 garLoopResultBuilder]: At program point L7963(line 7963) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,660 INFO L899 garLoopResultBuilder]: For program point L8029-1(line 8029) no Hoare annotation was computed. [2022-11-21 17:10:03,660 INFO L895 garLoopResultBuilder]: At program point L8029(line 8029) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,661 INFO L899 garLoopResultBuilder]: For program point L7897-1(line 7897) no Hoare annotation was computed. [2022-11-21 17:10:03,661 INFO L895 garLoopResultBuilder]: At program point L7897(line 7897) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,661 INFO L899 garLoopResultBuilder]: For program point L8195-1(line 8195) no Hoare annotation was computed. [2022-11-21 17:10:03,661 INFO L895 garLoopResultBuilder]: At program point L8195(line 8195) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,661 INFO L899 garLoopResultBuilder]: For program point L8163-1(line 8163) no Hoare annotation was computed. [2022-11-21 17:10:03,661 INFO L895 garLoopResultBuilder]: At program point L8163(line 8163) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,662 INFO L899 garLoopResultBuilder]: For program point L8097(line 8097) no Hoare annotation was computed. [2022-11-21 17:10:03,662 INFO L899 garLoopResultBuilder]: For program point L7899-1(line 7899) no Hoare annotation was computed. [2022-11-21 17:10:03,662 INFO L895 garLoopResultBuilder]: At program point L7899(line 7899) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,662 INFO L895 garLoopResultBuilder]: At program point L8494(lines 8493 8495) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,662 INFO L899 garLoopResultBuilder]: For program point L8263(line 8263) no Hoare annotation was computed. [2022-11-21 17:10:03,662 INFO L902 garLoopResultBuilder]: At program point L8098(line 8098) the Hoare annotation is: true [2022-11-21 17:10:03,663 INFO L899 garLoopResultBuilder]: For program point L7933-1(line 7933) no Hoare annotation was computed. [2022-11-21 17:10:03,663 INFO L895 garLoopResultBuilder]: At program point L7933(line 7933) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,663 INFO L899 garLoopResultBuilder]: For program point L8231-1(line 8231) no Hoare annotation was computed. [2022-11-21 17:10:03,663 INFO L895 garLoopResultBuilder]: At program point L8231(line 8231) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,663 INFO L902 garLoopResultBuilder]: At program point L8264(line 8264) the Hoare annotation is: true [2022-11-21 17:10:03,663 INFO L899 garLoopResultBuilder]: For program point L8066(line 8066) no Hoare annotation was computed. [2022-11-21 17:10:03,664 INFO L899 garLoopResultBuilder]: For program point L8132(line 8132) no Hoare annotation was computed. [2022-11-21 17:10:03,664 INFO L899 garLoopResultBuilder]: For program point L8000(line 8000) no Hoare annotation was computed. [2022-11-21 17:10:03,664 INFO L895 garLoopResultBuilder]: At program point L7802(line 7802) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,664 INFO L899 garLoopResultBuilder]: For program point L7802-1(line 7802) no Hoare annotation was computed. [2022-11-21 17:10:03,664 INFO L899 garLoopResultBuilder]: For program point L8034(line 8034) no Hoare annotation was computed. [2022-11-21 17:10:03,664 INFO L899 garLoopResultBuilder]: For program point L8067(lines 8067 8102) no Hoare annotation was computed. [2022-11-21 17:10:03,665 INFO L899 garLoopResultBuilder]: For program point L8133-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,665 INFO L899 garLoopResultBuilder]: For program point L8133(lines 8133 8137) no Hoare annotation was computed. [2022-11-21 17:10:03,665 INFO L899 garLoopResultBuilder]: For program point L7968-1(line 7968) no Hoare annotation was computed. [2022-11-21 17:10:03,665 INFO L899 garLoopResultBuilder]: For program point L8001-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,665 INFO L895 garLoopResultBuilder]: At program point L7968(line 7968) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,665 INFO L899 garLoopResultBuilder]: For program point L8001(lines 8001 8005) no Hoare annotation was computed. [2022-11-21 17:10:03,666 INFO L899 garLoopResultBuilder]: For program point L7869-1(line 7869) no Hoare annotation was computed. [2022-11-21 17:10:03,666 INFO L895 garLoopResultBuilder]: At program point L7869(line 7869) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,666 INFO L895 garLoopResultBuilder]: At program point L8266(lines 7868 8271) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,666 INFO L895 garLoopResultBuilder]: At program point L8134(line 8134) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,666 INFO L899 garLoopResultBuilder]: For program point L8200(line 8200) no Hoare annotation was computed. [2022-11-21 17:10:03,667 INFO L895 garLoopResultBuilder]: At program point L8002(line 8002) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,667 INFO L899 garLoopResultBuilder]: For program point L8035(lines 8035 8039) no Hoare annotation was computed. [2022-11-21 17:10:03,667 INFO L899 garLoopResultBuilder]: For program point L8134-1(line 8134) no Hoare annotation was computed. [2022-11-21 17:10:03,667 INFO L899 garLoopResultBuilder]: For program point L8002-1(line 8002) no Hoare annotation was computed. [2022-11-21 17:10:03,667 INFO L899 garLoopResultBuilder]: For program point L8035-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,667 INFO L899 garLoopResultBuilder]: For program point L7804-1(line 7804) no Hoare annotation was computed. [2022-11-21 17:10:03,668 INFO L895 garLoopResultBuilder]: At program point L7804(line 7804) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,668 INFO L895 garLoopResultBuilder]: At program point L8498(lines 8497 8499) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,668 INFO L899 garLoopResultBuilder]: For program point L8201-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,668 INFO L899 garLoopResultBuilder]: For program point L8168(line 8168) no Hoare annotation was computed. [2022-11-21 17:10:03,668 INFO L899 garLoopResultBuilder]: For program point L8201(lines 8201 8205) no Hoare annotation was computed. [2022-11-21 17:10:03,668 INFO L899 garLoopResultBuilder]: For program point L8036-1(line 8036) no Hoare annotation was computed. [2022-11-21 17:10:03,669 INFO L895 garLoopResultBuilder]: At program point L8036(line 8036) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,669 INFO L899 garLoopResultBuilder]: For program point L8069(lines 8069 8099) no Hoare annotation was computed. [2022-11-21 17:10:03,669 INFO L899 garLoopResultBuilder]: For program point L7871-1(line 7871) no Hoare annotation was computed. [2022-11-21 17:10:03,669 INFO L895 garLoopResultBuilder]: At program point L7871(line 7871) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,669 INFO L895 garLoopResultBuilder]: At program point L8202(line 8202) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,669 INFO L899 garLoopResultBuilder]: For program point L8070(line 8070) no Hoare annotation was computed. [2022-11-21 17:10:03,670 INFO L899 garLoopResultBuilder]: For program point L8169(lines 8169 8174) no Hoare annotation was computed. [2022-11-21 17:10:03,670 INFO L899 garLoopResultBuilder]: For program point L8202-1(line 8202) no Hoare annotation was computed. [2022-11-21 17:10:03,670 INFO L895 garLoopResultBuilder]: At program point L7806(lines 7797 7808) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,670 INFO L899 garLoopResultBuilder]: For program point L7905-1(line 7905) no Hoare annotation was computed. [2022-11-21 17:10:03,670 INFO L895 garLoopResultBuilder]: At program point L7905(line 7905) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,670 INFO L895 garLoopResultBuilder]: At program point L8170(line 8170) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,671 INFO L899 garLoopResultBuilder]: For program point L8236(line 8236) no Hoare annotation was computed. [2022-11-21 17:10:03,671 INFO L899 garLoopResultBuilder]: For program point L8071(lines 8071 8076) no Hoare annotation was computed. [2022-11-21 17:10:03,671 INFO L899 garLoopResultBuilder]: For program point L8104(line 8104) no Hoare annotation was computed. [2022-11-21 17:10:03,671 INFO L899 garLoopResultBuilder]: For program point L8170-1(line 8170) no Hoare annotation was computed. [2022-11-21 17:10:03,671 INFO L899 garLoopResultBuilder]: For program point L7939(line 7939) no Hoare annotation was computed. [2022-11-21 17:10:03,671 INFO L902 garLoopResultBuilder]: At program point L8270(lines 7818 8272) the Hoare annotation is: true [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L8237-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L8237(lines 8237 8241) no Hoare annotation was computed. [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L8105(lines 8105 8261) no Hoare annotation was computed. [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L7940-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L7940(lines 7940 7944) no Hoare annotation was computed. [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L7973(line 7973) no Hoare annotation was computed. [2022-11-21 17:10:03,672 INFO L899 garLoopResultBuilder]: For program point L8006-1(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,673 INFO L895 garLoopResultBuilder]: At program point L8502(lines 8501 8503) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,673 INFO L895 garLoopResultBuilder]: At program point L8238(line 8238) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,673 INFO L899 garLoopResultBuilder]: For program point L8139-1(line 8139) no Hoare annotation was computed. [2022-11-21 17:10:03,673 INFO L895 garLoopResultBuilder]: At program point L8139(line 8139) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,673 INFO L899 garLoopResultBuilder]: For program point L8238-1(line 8238) no Hoare annotation was computed. [2022-11-21 17:10:03,673 INFO L899 garLoopResultBuilder]: For program point L7974(lines 7974 7978) no Hoare annotation was computed. [2022-11-21 17:10:03,674 INFO L899 garLoopResultBuilder]: For program point L8007-1(line 8007) no Hoare annotation was computed. [2022-11-21 17:10:03,674 INFO L895 garLoopResultBuilder]: At program point L8007(line 8007) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,674 INFO L899 garLoopResultBuilder]: For program point L8040-1(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,674 INFO L899 garLoopResultBuilder]: For program point L7941-1(line 7941) no Hoare annotation was computed. [2022-11-21 17:10:03,674 INFO L899 garLoopResultBuilder]: For program point L7974-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,674 INFO L895 garLoopResultBuilder]: At program point L7941(line 7941) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,675 INFO L899 garLoopResultBuilder]: For program point L8107(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,675 INFO L899 garLoopResultBuilder]: For program point L7975-1(line 7975) no Hoare annotation was computed. [2022-11-21 17:10:03,675 INFO L895 garLoopResultBuilder]: At program point L7975(line 7975) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,675 INFO L899 garLoopResultBuilder]: For program point L8041-1(line 8041) no Hoare annotation was computed. [2022-11-21 17:10:03,675 INFO L895 garLoopResultBuilder]: At program point L8041(line 8041) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,675 INFO L899 garLoopResultBuilder]: For program point L8207-1(line 8207) no Hoare annotation was computed. [2022-11-21 17:10:03,676 INFO L895 garLoopResultBuilder]: At program point L8207(line 8207) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,676 INFO L899 garLoopResultBuilder]: For program point L8108(line 8108) no Hoare annotation was computed. [2022-11-21 17:10:03,676 INFO L899 garLoopResultBuilder]: For program point L8109-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,676 INFO L899 garLoopResultBuilder]: For program point L8109(lines 8109 8113) no Hoare annotation was computed. [2022-11-21 17:10:03,676 INFO L895 garLoopResultBuilder]: At program point L8110(line 8110) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,676 INFO L899 garLoopResultBuilder]: For program point L8176(line 8176) no Hoare annotation was computed. [2022-11-21 17:10:03,677 INFO L899 garLoopResultBuilder]: For program point L8110-1(line 8110) no Hoare annotation was computed. [2022-11-21 17:10:03,677 INFO L899 garLoopResultBuilder]: For program point L7945-1(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,677 INFO L899 garLoopResultBuilder]: For program point L7813-1(line 7813) no Hoare annotation was computed. [2022-11-21 17:10:03,677 INFO L895 garLoopResultBuilder]: At program point L7813(line 7813) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,677 INFO L899 garLoopResultBuilder]: For program point L8243-1(line 8243) no Hoare annotation was computed. [2022-11-21 17:10:03,677 INFO L895 garLoopResultBuilder]: At program point L8243(line 8243) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,678 INFO L899 garLoopResultBuilder]: For program point L8078(line 8078) no Hoare annotation was computed. [2022-11-21 17:10:03,678 INFO L899 garLoopResultBuilder]: For program point L8177-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,678 INFO L899 garLoopResultBuilder]: For program point L8144(line 8144) no Hoare annotation was computed. [2022-11-21 17:10:03,678 INFO L899 garLoopResultBuilder]: For program point L8177(lines 8177 8181) no Hoare annotation was computed. [2022-11-21 17:10:03,678 INFO L895 garLoopResultBuilder]: At program point L7946(line 7946) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,678 INFO L899 garLoopResultBuilder]: For program point L7979-1(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,679 INFO L899 garLoopResultBuilder]: For program point L8012-1(line 8012) no Hoare annotation was computed. [2022-11-21 17:10:03,679 INFO L895 garLoopResultBuilder]: At program point L8012(line 8012) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,679 INFO L899 garLoopResultBuilder]: For program point L7946-1(line 7946) no Hoare annotation was computed. [2022-11-21 17:10:03,679 INFO L895 garLoopResultBuilder]: At program point L7781(lines 7776 7783) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,679 INFO L895 garLoopResultBuilder]: At program point L8541(lines 8540 8542) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,679 INFO L895 garLoopResultBuilder]: At program point L8178(line 8178) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,680 INFO L895 garLoopResultBuilder]: At program point L8046(line 8046) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,680 INFO L899 garLoopResultBuilder]: For program point L8079(lines 8079 8095) no Hoare annotation was computed. [2022-11-21 17:10:03,680 INFO L899 garLoopResultBuilder]: For program point L8145-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,680 INFO L899 garLoopResultBuilder]: For program point L8145(lines 8145 8149) no Hoare annotation was computed. [2022-11-21 17:10:03,680 INFO L899 garLoopResultBuilder]: For program point L8178-1(line 8178) no Hoare annotation was computed. [2022-11-21 17:10:03,680 INFO L899 garLoopResultBuilder]: For program point L7980-1(line 7980) no Hoare annotation was computed. [2022-11-21 17:10:03,680 INFO L895 garLoopResultBuilder]: At program point L7980(line 7980) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,681 INFO L899 garLoopResultBuilder]: For program point L8046-1(line 8046) no Hoare annotation was computed. [2022-11-21 17:10:03,681 INFO L895 garLoopResultBuilder]: At program point L7815(lines 7809 7817) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,681 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,681 INFO L895 garLoopResultBuilder]: At program point L8146(line 8146) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,681 INFO L899 garLoopResultBuilder]: For program point L8212(line 8212) no Hoare annotation was computed. [2022-11-21 17:10:03,681 INFO L899 garLoopResultBuilder]: For program point L8146-1(line 8146) no Hoare annotation was computed. [2022-11-21 17:10:03,682 INFO L899 garLoopResultBuilder]: For program point L8213-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,682 INFO L899 garLoopResultBuilder]: For program point L8213(lines 8213 8217) no Hoare annotation was computed. [2022-11-21 17:10:03,682 INFO L899 garLoopResultBuilder]: For program point L8081-2(lines 8079 8094) no Hoare annotation was computed. [2022-11-21 17:10:03,682 INFO L899 garLoopResultBuilder]: For program point L8081(lines 8081 8088) no Hoare annotation was computed. [2022-11-21 17:10:03,682 INFO L899 garLoopResultBuilder]: For program point L7883-1(line 7883) no Hoare annotation was computed. [2022-11-21 17:10:03,682 INFO L895 garLoopResultBuilder]: At program point L7883(line 7883) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,683 INFO L895 garLoopResultBuilder]: At program point L8214(line 8214) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,683 INFO L899 garLoopResultBuilder]: For program point L8115-1(line 8115) no Hoare annotation was computed. [2022-11-21 17:10:03,683 INFO L895 garLoopResultBuilder]: At program point L8115(line 8115) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,683 INFO L899 garLoopResultBuilder]: For program point L8214-1(line 8214) no Hoare annotation was computed. [2022-11-21 17:10:03,683 INFO L899 garLoopResultBuilder]: For program point L8248(line 8248) no Hoare annotation was computed. [2022-11-21 17:10:03,683 INFO L899 garLoopResultBuilder]: For program point L7951-1(line 7951) no Hoare annotation was computed. [2022-11-21 17:10:03,684 INFO L895 garLoopResultBuilder]: At program point L7951(line 7951) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,684 INFO L899 garLoopResultBuilder]: For program point L8017(line 8017) no Hoare annotation was computed. [2022-11-21 17:10:03,684 INFO L902 garLoopResultBuilder]: At program point L8579(lines 8578 8580) the Hoare annotation is: true [2022-11-21 17:10:03,684 INFO L899 garLoopResultBuilder]: For program point L8183-1(line 8183) no Hoare annotation was computed. [2022-11-21 17:10:03,684 INFO L895 garLoopResultBuilder]: At program point L8183(line 8183) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,684 INFO L899 garLoopResultBuilder]: For program point L8249(lines 8249 8254) no Hoare annotation was computed. [2022-11-21 17:10:03,685 INFO L899 garLoopResultBuilder]: For program point L8018(lines 8018 8022) no Hoare annotation was computed. [2022-11-21 17:10:03,685 INFO L899 garLoopResultBuilder]: For program point L8051(line 8051) no Hoare annotation was computed. [2022-11-21 17:10:03,685 INFO L899 garLoopResultBuilder]: For program point L7985-1(line 7985) no Hoare annotation was computed. [2022-11-21 17:10:03,685 INFO L899 garLoopResultBuilder]: For program point L8018-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,685 INFO L895 garLoopResultBuilder]: At program point L7985(line 7985) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,685 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,685 INFO L899 garLoopResultBuilder]: For program point L8151-1(line 8151) no Hoare annotation was computed. [2022-11-21 17:10:03,686 INFO L895 garLoopResultBuilder]: At program point L8151(line 8151) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,686 INFO L899 garLoopResultBuilder]: For program point L8019-1(line 8019) no Hoare annotation was computed. [2022-11-21 17:10:03,686 INFO L895 garLoopResultBuilder]: At program point L8019(line 8019) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,686 INFO L899 garLoopResultBuilder]: For program point L8052(lines 8052 8057) no Hoare annotation was computed. [2022-11-21 17:10:03,686 INFO L899 garLoopResultBuilder]: For program point L7920(lines 7920 8265) no Hoare annotation was computed. [2022-11-21 17:10:03,686 INFO L902 garLoopResultBuilder]: At program point L7788(lines 7784 7790) the Hoare annotation is: true [2022-11-21 17:10:03,687 INFO L899 garLoopResultBuilder]: For program point L7921(line 7921) no Hoare annotation was computed. [2022-11-21 17:10:03,687 INFO L899 garLoopResultBuilder]: For program point L8219-1(line 8219) no Hoare annotation was computed. [2022-11-21 17:10:03,687 INFO L895 garLoopResultBuilder]: At program point L8219(line 8219) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,687 INFO L899 garLoopResultBuilder]: For program point L8120(line 8120) no Hoare annotation was computed. [2022-11-21 17:10:03,687 INFO L899 garLoopResultBuilder]: For program point L7922(lines 7922 8064) no Hoare annotation was computed. [2022-11-21 17:10:03,687 INFO L899 garLoopResultBuilder]: For program point L7889-1(line 7889) no Hoare annotation was computed. [2022-11-21 17:10:03,688 INFO L895 garLoopResultBuilder]: At program point L7889(line 7889) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,688 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,688 INFO L899 garLoopResultBuilder]: For program point L8121-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,688 INFO L899 garLoopResultBuilder]: For program point L8121(lines 8121 8125) no Hoare annotation was computed. [2022-11-21 17:10:03,688 INFO L899 garLoopResultBuilder]: For program point L7956(line 7956) no Hoare annotation was computed. [2022-11-21 17:10:03,688 INFO L895 garLoopResultBuilder]: At program point L8122(line 8122) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,688 INFO L899 garLoopResultBuilder]: For program point L8188(line 8188) no Hoare annotation was computed. [2022-11-21 17:10:03,689 INFO L899 garLoopResultBuilder]: For program point L7990(line 7990) no Hoare annotation was computed. [2022-11-21 17:10:03,689 INFO L899 garLoopResultBuilder]: For program point L8023-1(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,689 INFO L899 garLoopResultBuilder]: For program point L8122-1(line 8122) no Hoare annotation was computed. [2022-11-21 17:10:03,689 INFO L899 garLoopResultBuilder]: For program point L7957-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,689 INFO L899 garLoopResultBuilder]: For program point L7924(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,689 INFO L899 garLoopResultBuilder]: For program point L7957(lines 7957 7961) no Hoare annotation was computed. [2022-11-21 17:10:03,690 INFO L899 garLoopResultBuilder]: For program point L8189-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,690 INFO L899 garLoopResultBuilder]: For program point L8156(line 8156) no Hoare annotation was computed. [2022-11-21 17:10:03,690 INFO L899 garLoopResultBuilder]: For program point L8189(lines 8189 8193) no Hoare annotation was computed. [2022-11-21 17:10:03,690 INFO L895 garLoopResultBuilder]: At program point L7958(line 7958) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,690 INFO L899 garLoopResultBuilder]: For program point L7991(lines 7991 7998) no Hoare annotation was computed. [2022-11-21 17:10:03,690 INFO L899 garLoopResultBuilder]: For program point L8024-1(line 8024) no Hoare annotation was computed. [2022-11-21 17:10:03,691 INFO L895 garLoopResultBuilder]: At program point L8024(line 8024) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,691 INFO L899 garLoopResultBuilder]: For program point L7925(line 7925) no Hoare annotation was computed. [2022-11-21 17:10:03,691 INFO L899 garLoopResultBuilder]: For program point L7958-1(line 7958) no Hoare annotation was computed. [2022-11-21 17:10:03,691 INFO L895 garLoopResultBuilder]: At program point L8190(line 8190) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,691 INFO L899 garLoopResultBuilder]: For program point L8256(line 8256) no Hoare annotation was computed. [2022-11-21 17:10:03,691 INFO L902 garLoopResultBuilder]: At program point L8091(lines 7868 8271) the Hoare annotation is: true [2022-11-21 17:10:03,692 INFO L899 garLoopResultBuilder]: For program point L8157-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,692 INFO L899 garLoopResultBuilder]: For program point L8157(lines 8157 8161) no Hoare annotation was computed. [2022-11-21 17:10:03,692 INFO L899 garLoopResultBuilder]: For program point L8190-1(line 8190) no Hoare annotation was computed. [2022-11-21 17:10:03,692 INFO L899 garLoopResultBuilder]: For program point L7926(lines 7926 7931) no Hoare annotation was computed. [2022-11-21 17:10:03,692 INFO L899 garLoopResultBuilder]: For program point L7992-1(line 7992) no Hoare annotation was computed. [2022-11-21 17:10:03,692 INFO L895 garLoopResultBuilder]: At program point L7992(line 7992) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,692 INFO L899 garLoopResultBuilder]: For program point L7893-1(line 7893) no Hoare annotation was computed. [2022-11-21 17:10:03,693 INFO L899 garLoopResultBuilder]: For program point L7926-2(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,693 INFO L895 garLoopResultBuilder]: At program point L7893(line 7893) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,693 INFO L895 garLoopResultBuilder]: At program point L8158(line 8158) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,693 INFO L899 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2022-11-21 17:10:03,693 INFO L899 garLoopResultBuilder]: For program point L8224(line 8224) no Hoare annotation was computed. [2022-11-21 17:10:03,693 INFO L902 garLoopResultBuilder]: At program point L8257(line 8257) the Hoare annotation is: true [2022-11-21 17:10:03,694 INFO L899 garLoopResultBuilder]: For program point L8059(line 8059) no Hoare annotation was computed. [2022-11-21 17:10:03,694 INFO L899 garLoopResultBuilder]: For program point L8158-1(line 8158) no Hoare annotation was computed. [2022-11-21 17:10:03,694 INFO L899 garLoopResultBuilder]: For program point L7927-1(line 7927) no Hoare annotation was computed. [2022-11-21 17:10:03,694 INFO L895 garLoopResultBuilder]: At program point L7927(line 7927) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,694 INFO L899 garLoopResultBuilder]: For program point L7993(lines 7993 7996) no Hoare annotation was computed. [2022-11-21 17:10:03,694 INFO L899 garLoopResultBuilder]: For program point L8225-2(lines 8107 8258) no Hoare annotation was computed. [2022-11-21 17:10:03,695 INFO L899 garLoopResultBuilder]: For program point L8225(lines 8225 8229) no Hoare annotation was computed. [2022-11-21 17:10:03,695 INFO L902 garLoopResultBuilder]: At program point L8060(line 8060) the Hoare annotation is: true [2022-11-21 17:10:03,695 INFO L899 garLoopResultBuilder]: For program point L7895-1(line 7895) no Hoare annotation was computed. [2022-11-21 17:10:03,695 INFO L895 garLoopResultBuilder]: At program point L7895(line 7895) the Hoare annotation is: (and (= ~ldv_spin~0 (_ bv0 32)) (= (_ bv0 32) ~ldv_state_variable_2~0)) [2022-11-21 17:10:03,695 INFO L895 garLoopResultBuilder]: At program point L8226(line 8226) the Hoare annotation is: (and (= (_ bv1 32) ~ldv_state_variable_2~0) (= ~ldv_spin~0 (_ bv0 32))) [2022-11-21 17:10:03,695 INFO L899 garLoopResultBuilder]: For program point L8127-1(line 8127) no Hoare annotation was computed. [2022-11-21 17:10:03,696 INFO L895 garLoopResultBuilder]: At program point L8127(line 8127) the Hoare annotation is: (= ~ldv_spin~0 (_ bv0 32)) [2022-11-21 17:10:03,696 INFO L899 garLoopResultBuilder]: For program point L8226-1(line 8226) no Hoare annotation was computed. [2022-11-21 17:10:03,696 INFO L899 garLoopResultBuilder]: For program point L7962-1(lines 7924 8061) no Hoare annotation was computed. [2022-11-21 17:10:03,696 INFO L902 garLoopResultBuilder]: At program point L8491(lines 8490 8492) the Hoare annotation is: true [2022-11-21 17:10:03,700 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2022-11-21 17:10:03,702 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-21 17:10:03,718 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.11 05:10:03 BoogieIcfgContainer [2022-11-21 17:10:03,718 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-21 17:10:03,719 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-21 17:10:03,719 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-21 17:10:03,719 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-21 17:10:03,720 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 05:09:41" (3/4) ... [2022-11-21 17:10:03,723 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-11-21 17:10:03,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qdisc_priv [2022-11-21 17:10:03,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_len [2022-11-21 17:10:03,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_get_u32 [2022-11-21 17:10:03,730 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_empty [2022-11-21 17:10:03,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lookup_flow [2022-11-21 17:10:03,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qdisc_create_dflt [2022-11-21 17:10:03,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_put [2022-11-21 17:10:03,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2022-11-21 17:10:03,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2022-11-21 17:10:03,731 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tasklet_schedule [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qdisc_reset [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qdisc_dequeue_peeked [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_walk [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_delete [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_put_u32 [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_dump_class [2022-11-21 17:10:03,732 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memcpy [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_find_tcf [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_long_read [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~$Pointer$ [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_change [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure constant_test_bit [2022-11-21 17:10:03,733 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_dump_class_stats [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_add [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_reset [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_put [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tcf_destroy_chain [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure qdisc_enqueue [2022-11-21 17:10:03,734 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_dequeue [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_skb [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_enqueue [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_bind_filter [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~C_UINT [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_dump [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2022-11-21 17:10:03,735 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_drop [2022-11-21 17:10:03,736 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure nla_data [2022-11-21 17:10:03,736 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_peek [2022-11-21 17:10:03,736 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_leaf [2022-11-21 17:10:03,736 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fput [2022-11-21 17:10:03,736 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~TO~C_INT [2022-11-21 17:10:03,736 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_destroy [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_init [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_graft [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure atm_tc_get [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure skb_tail_pointer [2022-11-21 17:10:03,737 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2022-11-21 17:10:03,777 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 550 nodes and edges [2022-11-21 17:10:03,781 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 186 nodes and edges [2022-11-21 17:10:03,785 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 73 nodes and edges [2022-11-21 17:10:03,789 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2022-11-21 17:10:03,792 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2022-11-21 17:10:03,796 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2022-11-21 17:10:03,808 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2022-11-21 17:10:03,810 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2022-11-21 17:10:03,811 INFO L915 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-11-21 17:10:04,044 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/witness.graphml [2022-11-21 17:10:04,045 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-21 17:10:04,045 INFO L158 Benchmark]: Toolchain (without parser) took 49544.33ms. Allocated memory was 60.8MB in the beginning and 461.4MB in the end (delta: 400.6MB). Free memory was 23.2MB in the beginning and 361.1MB in the end (delta: -337.9MB). Peak memory consumption was 315.8MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,046 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 60.8MB. Free memory is still 38.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-21 17:10:04,046 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2755.84ms. Allocated memory was 86.0MB in the beginning and 132.1MB in the end (delta: 46.1MB). Free memory was 63.9MB in the beginning and 52.7MB in the end (delta: 11.2MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,046 INFO L158 Benchmark]: Boogie Procedure Inliner took 204.31ms. Allocated memory is still 132.1MB. Free memory was 52.7MB in the beginning and 58.7MB in the end (delta: -6.0MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,047 INFO L158 Benchmark]: Boogie Preprocessor took 351.66ms. Allocated memory was 132.1MB in the beginning and 230.7MB in the end (delta: 98.6MB). Free memory was 58.6MB in the beginning and 151.4MB in the end (delta: -92.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,047 INFO L158 Benchmark]: RCFGBuilder took 23651.15ms. Allocated memory is still 230.7MB. Free memory was 151.4MB in the beginning and 89.1MB in the end (delta: 62.3MB). Peak memory consumption was 89.6MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,048 INFO L158 Benchmark]: TraceAbstraction took 22224.31ms. Allocated memory was 230.7MB in the beginning and 461.4MB in the end (delta: 230.7MB). Free memory was 89.1MB in the beginning and 136.3MB in the end (delta: -47.2MB). Peak memory consumption was 211.8MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,048 INFO L158 Benchmark]: Witness Printer took 326.14ms. Allocated memory is still 461.4MB. Free memory was 136.3MB in the beginning and 361.1MB in the end (delta: -224.8MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-11-21 17:10:04,051 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 60.8MB. Free memory is still 38.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2755.84ms. Allocated memory was 86.0MB in the beginning and 132.1MB in the end (delta: 46.1MB). Free memory was 63.9MB in the beginning and 52.7MB in the end (delta: 11.2MB). Peak memory consumption was 72.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 204.31ms. Allocated memory is still 132.1MB. Free memory was 52.7MB in the beginning and 58.7MB in the end (delta: -6.0MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 351.66ms. Allocated memory was 132.1MB in the beginning and 230.7MB in the end (delta: 98.6MB). Free memory was 58.6MB in the beginning and 151.4MB in the end (delta: -92.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * RCFGBuilder took 23651.15ms. Allocated memory is still 230.7MB. Free memory was 151.4MB in the beginning and 89.1MB in the end (delta: 62.3MB). Peak memory consumption was 89.6MB. Max. memory is 16.1GB. * TraceAbstraction took 22224.31ms. Allocated memory was 230.7MB in the beginning and 461.4MB in the end (delta: 230.7MB). Free memory was 89.1MB in the beginning and 136.3MB in the end (delta: -47.2MB). Peak memory consumption was 211.8MB. Max. memory is 16.1GB. * Witness Printer took 326.14ms. Allocated memory is still 461.4MB. Free memory was 136.3MB in the beginning and 361.1MB in the end (delta: -224.8MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * 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 - PositiveResult [Line: 6105]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 52 procedures, 836 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 22.1s, OverallIterations: 6, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 3.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 6.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2855 SdHoareTripleChecker+Valid, 2.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2801 mSDsluCounter, 22932 SdHoareTripleChecker+Invalid, 2.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 15385 mSDsCounter, 50 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 532 IncrementalHoareTripleChecker+Invalid, 582 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 50 mSolverCounterUnsat, 7547 mSDtfsCounter, 532 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1161 GetRequests, 1143 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1972occurred in iteration=5, InterpolantAutomatonStates: 27, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 6 MinimizatonAttempts, 13 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 302 LocationsWithAnnotation, 6927 PreInvPairs, 7171 NumberOfFragments, 946 HoareAnnotationTreeSize, 6927 FomulaSimplifications, 375 FormulaSimplificationTreeSizeReduction, 1.1s HoareSimplificationTime, 302 FomulaSimplificationsInter, 5875 FormulaSimplificationTreeSizeReductionInter, 4.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 5.2s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 1164 NumberOfCodeBlocks, 1164 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 1158 ConstructedInterpolants, 0 QuantifiedInterpolants, 1698 SizeOfPredicates, 14 NumberOfNonLiveVariables, 10124 ConjunctsInSsa, 35 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 1677/1677 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 - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 7868]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7797]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_2 && ldv_spin == 0bv32 - InvariantResult [Line: 7868]: Loop Invariant Derived loop invariant: ldv_spin == 0bv32 - InvariantResult [Line: 7570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8463]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6880]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 8490]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7818]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8493]: Loop Invariant Derived loop invariant: ldv_spin == 0bv32 && 0bv32 == ldv_state_variable_2 - InvariantResult [Line: 7570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7188]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8558]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6863]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 8444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7784]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5990]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8460]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5956]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8571]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6290]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8447]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6362]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8497]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_2 && ldv_spin == 0bv32 - InvariantResult [Line: 6019]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8481]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8561]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 7048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8511]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || 0bv64 == tmp___0 - InvariantResult [Line: 7149]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6312]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 6757]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 7154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6245]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || 0bv64 == tmp___0 - InvariantResult [Line: 6306]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 7570]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8477]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7154]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8501]: Loop Invariant Derived loop invariant: ldv_spin == 0bv32 - InvariantResult [Line: 8578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7527]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6299]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8470]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8540]: Loop Invariant Derived loop invariant: ldv_spin == 0bv32 - InvariantResult [Line: 6108]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7809]: Loop Invariant Derived loop invariant: 1bv32 == ldv_state_variable_2 && ldv_spin == 0bv32 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6880]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 6274]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6223]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7429]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8274]: Loop Invariant Derived loop invariant: !(ldv_spin == 0bv32) || (0bv64 == tmp___2 && 0bv64 == tmp___0) - InvariantResult [Line: 7776]: Loop Invariant Derived loop invariant: ldv_spin == 0bv32 - InvariantResult [Line: 7645]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7131]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7131]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7048]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6456]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8529]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2022-11-21 17:10:04,105 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9c6868c3-c8ad-4536-a0c7-b41220409caf/bin/uautomizer-vX5HgA9Q3a/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 Result: TRUE