java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --abstractinterpretationv2.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f4eb214f-m [2019-10-14 00:13:09,488 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-14 00:13:09,491 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-14 00:13:09,502 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-14 00:13:09,503 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-14 00:13:09,504 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-14 00:13:09,506 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-14 00:13:09,508 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-14 00:13:09,510 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-14 00:13:09,511 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-14 00:13:09,512 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-14 00:13:09,513 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-14 00:13:09,513 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-14 00:13:09,514 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-14 00:13:09,515 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-14 00:13:09,516 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-14 00:13:09,517 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-14 00:13:09,518 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-14 00:13:09,519 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-14 00:13:09,521 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-14 00:13:09,523 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-14 00:13:09,524 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-14 00:13:09,525 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-14 00:13:09,526 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-14 00:13:09,528 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-14 00:13:09,528 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-14 00:13:09,528 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-14 00:13:09,529 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-14 00:13:09,530 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-14 00:13:09,531 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-14 00:13:09,531 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-14 00:13:09,532 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-14 00:13:09,533 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-14 00:13:09,533 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-14 00:13:09,535 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-14 00:13:09,535 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-14 00:13:09,537 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-14 00:13:09,537 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-14 00:13:09,537 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-14 00:13:09,539 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-14 00:13:09,541 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-14 00:13:09,543 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-14 00:13:09,567 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-14 00:13:09,567 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-14 00:13:09,569 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-14 00:13:09,569 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-14 00:13:09,569 INFO L138 SettingsManager]: * Use SBE=true [2019-10-14 00:13:09,570 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-14 00:13:09,570 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-14 00:13:09,570 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-14 00:13:09,570 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-14 00:13:09,570 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-14 00:13:09,571 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-14 00:13:09,572 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-14 00:13:09,572 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-14 00:13:09,572 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-14 00:13:09,572 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-14 00:13:09,573 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-14 00:13:09,573 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-14 00:13:09,573 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-14 00:13:09,573 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-14 00:13:09,573 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-14 00:13:09,574 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-14 00:13:09,574 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:13:09,574 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-14 00:13:09,574 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-14 00:13:09,575 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-14 00:13:09,575 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-14 00:13:09,575 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-14 00:13:09,575 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-14 00:13:09,575 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: Abstract domain -> IntervalDomain [2019-10-14 00:13:09,856 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-14 00:13:09,869 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-14 00:13:09,872 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-14 00:13:09,874 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-14 00:13:09,874 INFO L275 PluginConnector]: CDTParser initialized [2019-10-14 00:13:09,875 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2019-10-14 00:13:09,954 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1430e5c6f/5ee78593c23d4db282f69594c46ded78/FLAGf9728dfee [2019-10-14 00:13:10,842 INFO L306 CDTParser]: Found 1 translation units. [2019-10-14 00:13:10,843 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2019-10-14 00:13:10,886 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1430e5c6f/5ee78593c23d4db282f69594c46ded78/FLAGf9728dfee [2019-10-14 00:13:11,279 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1430e5c6f/5ee78593c23d4db282f69594c46ded78 [2019-10-14 00:13:11,291 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-14 00:13:11,292 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-14 00:13:11,294 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-14 00:13:11,294 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-14 00:13:11,298 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-14 00:13:11,299 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:13:11" (1/1) ... [2019-10-14 00:13:11,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3cc4ee8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:11, skipping insertion in model container [2019-10-14 00:13:11,302 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 12:13:11" (1/1) ... [2019-10-14 00:13:11,309 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-14 00:13:11,470 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-14 00:13:12,261 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5323] [2019-10-14 00:13:12,262 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5324-5325] [2019-10-14 00:13:13,531 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:13:13,573 INFO L188 MainTranslator]: Completed pre-run [2019-10-14 00:13:13,749 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5323] [2019-10-14 00:13:13,751 WARN L1068 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5324-5325] [2019-10-14 00:13:14,224 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-14 00:13:14,505 INFO L192 MainTranslator]: Completed translation [2019-10-14 00:13:14,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14 WrapperNode [2019-10-14 00:13:14,506 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-14 00:13:14,507 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-14 00:13:14,507 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-14 00:13:14,507 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-14 00:13:14,520 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,610 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,610 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,745 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,772 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,791 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... [2019-10-14 00:13:14,815 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-14 00:13:14,816 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-14 00:13:14,816 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-14 00:13:14,816 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-14 00:13:14,817 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 12:13:14" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-14 00:13:14,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-14 00:13:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-14 00:13:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 00:13:14,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-14 00:13:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2019-10-14 00:13:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 00:13:14,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-14 00:13:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-10-14 00:13:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-10-14 00:13:14,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2019-10-14 00:13:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_2 [2019-10-14 00:13:14,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_6 [2019-10-14 00:13:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_set [2019-10-14 00:13:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2019-10-14 00:13:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-14 00:13:14,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-14 00:13:14,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_set_expires [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_softexpires [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_expires [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_restart [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2019-10-14 00:13:14,896 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2019-10-14 00:13:14,897 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2019-10-14 00:13:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_is_throttled [2019-10-14 00:13:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2019-10-14 00:13:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_skb_cb [2019-10-14 00:13:14,898 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_lock [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2019-10-14 00:13:14,899 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_hash [2019-10-14 00:13:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_find [2019-10-14 00:13:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2019-10-14 00:13:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_calculate_pkt_len [2019-10-14 00:13:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2019-10-14 00:13:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure bstats_update [2019-10-14 00:13:14,900 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_bstats_update [2019-10-14 00:13:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2019-10-14 00:13:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2019-10-14 00:13:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2019-10-14 00:13:14,901 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2019-10-14 00:13:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_watchdog_schedule [2019-10-14 00:13:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_mtu [2019-10-14 00:13:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2019-10-14 00:13:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2019-10-14 00:13:14,902 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_classify [2019-10-14 00:13:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2019-10-14 00:13:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2019-10-14 00:13:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2019-10-14 00:13:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2019-10-14 00:13:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2019-10-14 00:13:14,903 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_rclassic [2019-10-14 00:13:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_delay [2019-10-14 00:13:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_lowprio [2019-10-14 00:13:14,904 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_drop [2019-10-14 00:13:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_undelay_prio [2019-10-14 00:13:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_undelay [2019-10-14 00:13:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2019-10-14 00:13:14,905 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_update_toplevel [2019-10-14 00:13:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_update [2019-10-14 00:13:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_under_limit [2019-10-14 00:13:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2019-10-14 00:13:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2019-10-14 00:13:14,906 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2019-10-14 00:13:14,907 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2019-10-14 00:13:14,907 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2019-10-14 00:13:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2019-10-14 00:13:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_defmap [2019-10-14 00:13:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_unlink_class [2019-10-14 00:13:14,908 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2019-10-14 00:13:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2019-10-14 00:13:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2019-10-14 00:13:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2019-10-14 00:13:14,909 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_rate [2019-10-14 00:13:14,910 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_lss [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_wrr [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_ovl [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_fopt [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_police [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2019-10-14 00:13:14,911 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2019-10-14 00:13:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2019-10-14 00:13:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2019-10-14 00:13:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2019-10-14 00:13:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2019-10-14 00:13:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2019-10-14 00:13:14,912 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2019-10-14 00:13:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2019-10-14 00:13:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2019-10-14 00:13:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2019-10-14 00:13:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2019-10-14 00:13:14,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2019-10-14 00:13:14,914 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2019-10-14 00:13:14,914 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2019-10-14 00:13:14,914 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_unbind_filter [2019-10-14 00:13:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2019-10-14 00:13:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_module_init [2019-10-14 00:13:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_module_exit [2019-10-14 00:13:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_Qdisc_ops_1 [2019-10-14 00:13:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_Qdisc_class_ops_2 [2019-10-14 00:13:14,915 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-14 00:13:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-10-14 00:13:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-10-14 00:13:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmem_cache_alloc_16 [2019-10-14 00:13:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-14 00:13:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_22 [2019-10-14 00:13:14,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_24 [2019-10-14 00:13:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_26 [2019-10-14 00:13:14,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_27 [2019-10-14 00:13:14,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_28 [2019-10-14 00:13:14,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_29 [2019-10-14 00:13:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_30 [2019-10-14 00:13:14,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2019-10-14 00:13:14,922 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_32 [2019-10-14 00:13:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2019-10-14 00:13:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2019-10-14 00:13:14,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 00:13:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2019-10-14 00:13:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2019-10-14 00:13:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2019-10-14 00:13:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2019-10-14 00:13:14,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure __qdisc_calculate_pkt_len [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2019-10-14 00:13:14,930 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_kill_estimator [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_new_estimator [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gen_replace_estimator [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_basic [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_queue [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_rate_est [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2019-10-14 00:13:14,931 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_init [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_start_range_ns [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_try_to_cancel [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-14 00:13:14,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_probe_2 [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_setup_1 [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pskb_expand_head [2019-10-14 00:13:14,933 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_hash_destroy [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_hash_grow [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_hash_init [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_hash_insert [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_class_hash_remove [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_destroy [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2019-10-14 00:13:14,934 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_watchdog_cancel [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_watchdog_init [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_watchdog_schedule_ns [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_bh_held [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure register_qdisc [2019-10-14 00:13:14,935 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_clone [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure tc_classify_compat [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_qdisc [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-10-14 00:13:14,936 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-14 00:13:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-14 00:13:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-14 00:13:14,937 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-14 00:13:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-14 00:13:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-14 00:13:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2019-10-14 00:13:14,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-10-14 00:13:14,938 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_2 [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_6 [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-10-14 00:13:14,939 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_set [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_bh_held [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2019-10-14 00:13:14,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmem_cache_alloc_16 [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-14 00:13:14,941 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-14 00:13:14,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_Qdisc_ops_1 [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_Qdisc_class_ops_2 [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_set_expires [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_softexpires [2019-10-14 00:13:14,943 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2019-10-14 00:13:14,945 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_init [2019-10-14 00:13:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start [2019-10-14 00:13:14,948 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_range_ns [2019-10-14 00:13:14,949 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2019-10-14 00:13:14,949 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_try_to_cancel [2019-10-14 00:13:14,949 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_start_expires [2019-10-14 00:13:14,949 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_restart [2019-10-14 00:13:14,952 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2019-10-14 00:13:14,952 INFO L130 BoogieDeclarations]: Found specification of procedure skb_clone [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_24 [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_32 [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_26 [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure pskb_expand_head [2019-10-14 00:13:14,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_22 [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_30 [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2019-10-14 00:13:14,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_27 [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_28 [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_29 [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2019-10-14 00:13:14,955 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_basic [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_rate_est [2019-10-14 00:13:14,956 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_queue [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure gen_new_estimator [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure gen_kill_estimator [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure gen_replace_estimator [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_is_throttled [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_skb_cb [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_lock [2019-10-14 00:13:14,957 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_hash [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_find [2019-10-14 00:13:14,958 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_hash_init [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_hash_insert [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_hash_remove [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_hash_grow [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_class_hash_destroy [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_destroy [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2019-10-14 00:13:14,959 INFO L130 BoogieDeclarations]: Found specification of procedure __qdisc_calculate_pkt_len [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_calculate_pkt_len [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure bstats_update [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_bstats_update [2019-10-14 00:13:14,960 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_watchdog_init [2019-10-14 00:13:14,961 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_watchdog_schedule_ns [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_watchdog_schedule [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_watchdog_cancel [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure register_qdisc [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_qdisc [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure tc_classify_compat [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure psched_mtu [2019-10-14 00:13:14,962 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_classify [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2019-10-14 00:13:14,963 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_rclassic [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_delay [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_lowprio [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_drop [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_undelay_prio [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_undelay [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_update_toplevel [2019-10-14 00:13:14,964 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_update [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_under_limit [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2019-10-14 00:13:14,965 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_defmap [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_unlink_class [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2019-10-14 00:13:14,966 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2019-10-14 00:13:14,967 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2019-10-14 00:13:14,967 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2019-10-14 00:13:14,967 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2019-10-14 00:13:14,967 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2019-10-14 00:13:14,968 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_rate [2019-10-14 00:13:14,968 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_lss [2019-10-14 00:13:14,969 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_wrr [2019-10-14 00:13:14,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-14 00:13:14,969 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_ovl [2019-10-14 00:13:14,969 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_fopt [2019-10-14 00:13:14,969 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_police [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2019-10-14 00:13:14,970 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2019-10-14 00:13:14,971 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_unbind_filter [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_module_init [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_module_exit [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_2 [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_setup_1 [2019-10-14 00:13:14,972 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-14 00:13:14,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-14 00:13:14,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-14 00:13:16,017 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-14 00:13:19,796 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-14 00:13:19,797 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-14 00:13:19,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:13:19 BoogieIcfgContainer [2019-10-14 00:13:19,802 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-14 00:13:19,802 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-10-14 00:13:19,802 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-10-14 00:13:19,803 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-10-14 00:13:19,805 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 12:13:19" (1/1) ... [2019-10-14 00:13:19,874 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-10-14 00:13:19,955 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2019-10-14 00:13:19,960 INFO L272 AbstractInterpreter]: Visited 2 different actions 2 times. Never merged. Never widened. Performed 64 root evaluator evaluations with a maximum evaluation depth of 0. Performed 64 inverse root evaluator evaluations with a maximum inverse evaluation depth of 0. Never found a fixpoint. Largest state had 217 variables. [2019-10-14 00:13:19,960 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-10-14 00:13:19,963 INFO L168 Benchmark]: Toolchain (without parser) took 8670.00 ms. Allocated memory was 145.8 MB in the beginning and 398.5 MB in the end (delta: 252.7 MB). Free memory was 91.9 MB in the beginning and 140.9 MB in the end (delta: -49.0 MB). Peak memory consumption was 203.7 MB. Max. memory is 7.1 GB. [2019-10-14 00:13:19,964 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 145.8 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-10-14 00:13:19,965 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3212.04 ms. Allocated memory was 145.8 MB in the beginning and 264.2 MB in the end (delta: 118.5 MB). Free memory was 91.4 MB in the beginning and 195.3 MB in the end (delta: -103.9 MB). Peak memory consumption was 129.8 MB. Max. memory is 7.1 GB. [2019-10-14 00:13:19,966 INFO L168 Benchmark]: Boogie Preprocessor took 309.17 ms. Allocated memory is still 264.2 MB. Free memory was 195.3 MB in the beginning and 165.7 MB in the end (delta: 29.6 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. [2019-10-14 00:13:19,966 INFO L168 Benchmark]: RCFGBuilder took 4985.56 ms. Allocated memory was 264.2 MB in the beginning and 398.5 MB in the end (delta: 134.2 MB). Free memory was 165.7 MB in the beginning and 150.0 MB in the end (delta: 15.7 MB). Peak memory consumption was 177.6 MB. Max. memory is 7.1 GB. [2019-10-14 00:13:19,967 INFO L168 Benchmark]: Abstract Interpretation took 158.10 ms. Allocated memory is still 398.5 MB. Free memory was 150.0 MB in the beginning and 140.9 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 7.1 GB. [2019-10-14 00:13:19,971 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 145.8 MB. Free memory was 122.1 MB in the beginning and 121.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3212.04 ms. Allocated memory was 145.8 MB in the beginning and 264.2 MB in the end (delta: 118.5 MB). Free memory was 91.4 MB in the beginning and 195.3 MB in the end (delta: -103.9 MB). Peak memory consumption was 129.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 309.17 ms. Allocated memory is still 264.2 MB. Free memory was 195.3 MB in the beginning and 165.7 MB in the end (delta: 29.6 MB). Peak memory consumption was 29.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4985.56 ms. Allocated memory was 264.2 MB in the beginning and 398.5 MB in the end (delta: 134.2 MB). Free memory was 165.7 MB in the beginning and 150.0 MB in the end (delta: 15.7 MB). Peak memory consumption was 177.6 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 158.10 ms. Allocated memory is still 398.5 MB. Free memory was 150.0 MB in the beginning and 140.9 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - PositiveResult [Line: 5549]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate proved your program to be correct! Received shutdown request...