java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fea9116 [2019-09-20 13:19:46,454 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-20 13:19:46,456 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-20 13:19:46,468 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-20 13:19:46,468 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-20 13:19:46,469 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-20 13:19:46,470 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-20 13:19:46,472 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-20 13:19:46,474 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-20 13:19:46,475 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-20 13:19:46,478 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-20 13:19:46,480 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-20 13:19:46,480 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-20 13:19:46,484 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-20 13:19:46,485 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-20 13:19:46,487 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-20 13:19:46,487 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-20 13:19:46,488 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-20 13:19:46,490 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-20 13:19:46,492 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-20 13:19:46,494 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-20 13:19:46,495 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-20 13:19:46,496 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-20 13:19:46,497 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-20 13:19:46,499 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-20 13:19:46,499 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-20 13:19:46,499 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-20 13:19:46,500 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-20 13:19:46,501 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-20 13:19:46,502 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-20 13:19:46,502 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-20 13:19:46,503 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-20 13:19:46,503 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-20 13:19:46,504 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-20 13:19:46,505 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-20 13:19:46,506 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-20 13:19:46,506 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-20 13:19:46,506 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-20 13:19:46,507 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-20 13:19:46,508 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-20 13:19:46,508 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-20 13:19:46,509 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 [2019-09-20 13:19:46,523 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-20 13:19:46,524 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-20 13:19:46,525 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-20 13:19:46,525 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-20 13:19:46,525 INFO L138 SettingsManager]: * Use SBE=true [2019-09-20 13:19:46,526 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-20 13:19:46,526 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-20 13:19:46,526 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-20 13:19:46,526 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-20 13:19:46,526 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-20 13:19:46,527 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-20 13:19:46,527 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-20 13:19:46,527 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-20 13:19:46,527 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-20 13:19:46,527 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-20 13:19:46,527 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-20 13:19:46,528 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-20 13:19:46,528 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-20 13:19:46,528 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-20 13:19:46,528 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-20 13:19:46,529 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-20 13:19:46,529 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-20 13:19:46,529 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-20 13:19:46,529 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-20 13:19:46,529 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-20 13:19:46,530 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-20 13:19:46,530 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-20 13:19:46,530 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-20 13:19:46,530 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-20 13:19:46,560 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-20 13:19:46,573 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-20 13:19:46,577 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-20 13:19:46,578 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-20 13:19:46,579 INFO L275 PluginConnector]: CDTParser initialized [2019-09-20 13:19:46,579 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2019-09-20 13:19:46,660 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10e339b41/1808c710e1a24042b1e1c485b8bf5354/FLAG02a1eec24 [2019-09-20 13:19:47,462 INFO L306 CDTParser]: Found 1 translation units. [2019-09-20 13:19:47,462 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2019-09-20 13:19:47,502 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10e339b41/1808c710e1a24042b1e1c485b8bf5354/FLAG02a1eec24 [2019-09-20 13:19:48,005 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10e339b41/1808c710e1a24042b1e1c485b8bf5354 [2019-09-20 13:19:48,015 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-20 13:19:48,017 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-20 13:19:48,018 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-20 13:19:48,018 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-20 13:19:48,020 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-20 13:19:48,021 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:19:48" (1/1) ... [2019-09-20 13:19:48,023 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49ed6f32 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:48, skipping insertion in model container [2019-09-20 13:19:48,023 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 01:19:48" (1/1) ... [2019-09-20 13:19:48,031 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-20 13:19:48,156 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-20 13:19:49,630 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 13:19:49,657 INFO L188 MainTranslator]: Completed pre-run [2019-09-20 13:19:50,092 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-20 13:19:50,456 INFO L192 MainTranslator]: Completed translation [2019-09-20 13:19:50,457 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50 WrapperNode [2019-09-20 13:19:50,457 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-20 13:19:50,458 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-20 13:19:50,458 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-20 13:19:50,458 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-20 13:19:50,475 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,475 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,557 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,558 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,687 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,716 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,737 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (1/1) ... [2019-09-20 13:19:50,767 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-20 13:19:50,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-20 13:19:50,768 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-20 13:19:50,768 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-20 13:19:50,769 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (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 [2019-09-20 13:19:50,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-20 13:19:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-20 13:19:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-20 13:19:50,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-09-20 13:19:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_nonpositive_int [2019-09-20 13:19:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-09-20 13:19:50,857 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2019-09-20 13:19:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2019-09-20 13:19:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2019-09-20 13:19:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2019-09-20 13:19:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2019-09-20 13:19:50,858 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2019-09-20 13:19:50,859 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2019-09-20 13:19:50,859 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2019-09-20 13:19:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2019-09-20 13:19:50,860 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2019-09-20 13:19:50,862 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2019-09-20 13:19:50,863 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2019-09-20 13:19:50,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2019-09-20 13:19:50,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-09-20 13:19:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-09-20 13:19:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-09-20 13:19:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-09-20 13:19:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2019-09-20 13:19:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2019-09-20 13:19:50,864 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2019-09-20 13:19:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2019-09-20 13:19:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice [2019-09-20 13:19:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2019-09-20 13:19:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2019-09-20 13:19:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2019-09-20 13:19:50,865 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2019-09-20 13:19:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2019-09-20 13:19:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2019-09-20 13:19:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2019-09-20 13:19:50,866 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_alloc_bufs [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_bufs [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_realloc_bufs [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_lock [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_unlock [2019-09-20 13:19:50,867 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_bump [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_encaps [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_write_wakeup [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_tx_timeout [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_xmit [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_close [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_open [2019-09-20 13:19:50,868 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_change_mtu [2019-09-20 13:19:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_get_stats64 [2019-09-20 13:19:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_init [2019-09-20 13:19:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_uninit [2019-09-20 13:19:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_free_netdev [2019-09-20 13:19:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_setup [2019-09-20 13:19:50,869 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_receive_buf [2019-09-20 13:19:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_sync [2019-09-20 13:19:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_alloc [2019-09-20 13:19:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_open [2019-09-20 13:19:50,870 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_close [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_hangup [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_esc [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_unesc [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_esc6 [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_unesc6 [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_ioctl [2019-09-20 13:19:50,871 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_compat_ioctl [2019-09-20 13:19:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_ioctl [2019-09-20 13:19:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_init [2019-09-20 13:19:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure slip_exit [2019-09-20 13:19:50,872 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_outfill [2019-09-20 13:19:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure sl_keepalive [2019-09-20 13:19:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-20 13:19:50,873 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_sl_alloc_bufs_1 [2019-09-20 13:19:50,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdevice_2 [2019-09-20 13:19:50,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_slip_open_3 [2019-09-20 13:19:50,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-09-20 13:19:50,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_callback_ret_val [2019-09-20 13:19:50,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2019-09-20 13:19:50,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2019-09-20 13:19:50,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2019-09-20 13:19:50,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock [2019-09-20 13:19:50,875 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2019-09-20 13:19:50,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock [2019-09-20 13:19:50,876 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2019-09-20 13:19:50,876 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2019-09-20 13:19:50,876 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_netdev_mqs [2019-09-20 13:19:50,877 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2019-09-20 13:19:50,877 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2019-09-20 13:19:50,877 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2019-09-20 13:19:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2019-09-20 13:19:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2019-09-20 13:19:50,878 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2019-09-20 13:19:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_trans_start [2019-09-20 13:19:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2019-09-20 13:19:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2019-09-20 13:19:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-09-20 13:19:50,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2019-09-20 13:19:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2019-09-20 13:19:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-09-20 13:19:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2019-09-20 13:19:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2019-09-20 13:19:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep_interruptible [2019-09-20 13:19:50,880 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdevice [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2019-09-20 13:19:50,881 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_compress [2019-09-20 13:19:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_free [2019-09-20 13:19:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_init [2019-09-20 13:19:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_remember [2019-09-20 13:19:50,882 INFO L138 BoogieDeclarations]: Found implementation of procedure slhc_uncompress [2019-09-20 13:19:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_chars_in_buffer [2019-09-20 13:19:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_devnum [2019-09-20 13:19:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_hangup [2019-09-20 13:19:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_mode_ioctl [2019-09-20 13:19:50,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_register_ldisc [2019-09-20 13:19:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_ldisc [2019-09-20 13:19:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2019-09-20 13:19:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdevice_queue [2019-09-20 13:19:50,884 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2019-09-20 13:19:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-09-20 13:19:50,885 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-09-20 13:19:50,886 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-09-20 13:19:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-20 13:19:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-09-20 13:19:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-09-20 13:19:50,886 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-09-20 13:19:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_nonpositive_int [2019-09-20 13:19:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_callback_ret_val [2019-09-20 13:19:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2019-09-20 13:19:50,887 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2019-09-20 13:19:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2019-09-20 13:19:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2019-09-20 13:19:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2019-09-20 13:19:50,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-20 13:19:50,889 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2019-09-20 13:19:50,893 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2019-09-20 13:19:50,893 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2019-09-20 13:19:50,894 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-09-20 13:19:50,894 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-09-20 13:19:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2019-09-20 13:19:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2019-09-20 13:19:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2019-09-20 13:19:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2019-09-20 13:19:50,900 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2019-09-20 13:19:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2019-09-20 13:19:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2019-09-20 13:19:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2019-09-20 13:19:50,901 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2019-09-20 13:19:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2019-09-20 13:19:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2019-09-20 13:19:50,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure msleep_interruptible [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2019-09-20 13:19:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tty_chars_in_buffer [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tty_hangup [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tty_mode_ioctl [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tty_devnum [2019-09-20 13:19:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure tty_register_ldisc [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_ldisc [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-20 13:19:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-20 13:19:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdevice [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdevice_2 [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice_queue [2019-09-20 13:19:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdevice [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2019-09-20 13:19:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2019-09-20 13:19:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure dev_trans_start [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_netdev_mqs [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_init [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_free [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_compress [2019-09-20 13:19:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_uncompress [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure slhc_remember [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure slip_esc [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure slip_unesc [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure slip_esc6 [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure slip_unesc6 [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure sl_keepalive [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure sl_outfill [2019-09-20 13:19:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure sl_ioctl [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure sl_alloc_bufs [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_sl_alloc_bufs_1 [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_bufs [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure sl_realloc_bufs [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-09-20 13:19:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure sl_lock [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure sl_unlock [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure sl_bump [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure sl_encaps [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure slip_write_wakeup [2019-09-20 13:19:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure sl_tx_timeout [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_xmit [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_close [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_open [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_change_mtu [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_get_stats64 [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_init [2019-09-20 13:19:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure sl_uninit [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure sl_free_netdev [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure sl_setup [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure slip_receive_buf [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure sl_sync [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure sl_alloc [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure slip_open [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_slip_open_3 [2019-09-20 13:19:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure slip_close [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure slip_hangup [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure slip_ioctl [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure slip_compat_ioctl [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure slip_init [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure slip_exit [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2019-09-20 13:19:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-09-20 13:19:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2019-09-20 13:19:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-20 13:19:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-09-20 13:19:50,921 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-09-20 13:19:50,922 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-09-20 13:19:50,922 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2019-09-20 13:19:50,922 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-09-20 13:19:50,922 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-20 13:19:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-20 13:19:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-20 13:19:50,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-09-20 13:19:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-20 13:19:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-09-20 13:19:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-09-20 13:19:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-09-20 13:19:50,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-09-20 13:19:52,035 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-09-20 13:19:54,910 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-20 13:19:54,910 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-20 13:19:54,913 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:19:54 BoogieIcfgContainer [2019-09-20 13:19:54,913 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-20 13:19:54,915 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-20 13:19:54,915 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-20 13:19:54,918 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-20 13:19:54,919 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.09 01:19:48" (1/3) ... [2019-09-20 13:19:54,919 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7dae27c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 01:19:54, skipping insertion in model container [2019-09-20 13:19:54,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 01:19:50" (2/3) ... [2019-09-20 13:19:54,920 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7dae27c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 01:19:54, skipping insertion in model container [2019-09-20 13:19:54,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 01:19:54" (3/3) ... [2019-09-20 13:19:54,926 INFO L109 eAbstractionObserver]: Analyzing ICFG m0_drivers-net-slip-ko--108_1a--1b0b0ac.i [2019-09-20 13:19:54,938 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-20 13:19:54,952 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-20 13:19:54,971 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-20 13:19:55,019 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-20 13:19:55,020 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-20 13:19:55,020 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-20 13:19:55,020 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-20 13:19:55,020 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-20 13:19:55,020 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-20 13:19:55,020 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-20 13:19:55,020 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-20 13:19:55,021 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-20 13:19:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states. [2019-09-20 13:19:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2019-09-20 13:19:55,111 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:19:55,113 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:19:55,119 INFO L418 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:19:55,126 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:19:55,126 INFO L82 PathProgramCache]: Analyzing trace with hash 573246578, now seen corresponding path program 1 times [2019-09-20 13:19:55,128 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:19:55,129 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:19:55,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:19:55,210 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:19:55,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:19:55,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:19:55,727 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-09-20 13:19:55,730 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:19:55,731 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-09-20 13:19:55,736 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-20 13:19:55,751 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-20 13:19:55,753 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-09-20 13:19:55,756 INFO L87 Difference]: Start difference. First operand 1230 states. Second operand 5 states. [2019-09-20 13:20:01,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:01,646 INFO L93 Difference]: Finished difference Result 2445 states and 3378 transitions. [2019-09-20 13:20:01,647 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-20 13:20:01,648 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 77 [2019-09-20 13:20:01,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:01,699 INFO L225 Difference]: With dead ends: 2445 [2019-09-20 13:20:01,699 INFO L226 Difference]: Without dead ends: 1176 [2019-09-20 13:20:01,709 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-09-20 13:20:01,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1176 states. [2019-09-20 13:20:01,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1176 to 1176. [2019-09-20 13:20:01,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1176 states. [2019-09-20 13:20:01,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1176 states and 1616 transitions. [2019-09-20 13:20:01,878 INFO L78 Accepts]: Start accepts. Automaton has 1176 states and 1616 transitions. Word has length 77 [2019-09-20 13:20:01,882 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:01,882 INFO L475 AbstractCegarLoop]: Abstraction has 1176 states and 1616 transitions. [2019-09-20 13:20:01,882 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-20 13:20:01,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1616 transitions. [2019-09-20 13:20:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2019-09-20 13:20:01,894 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:01,894 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:01,895 INFO L418 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:01,895 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:01,895 INFO L82 PathProgramCache]: Analyzing trace with hash 155849972, now seen corresponding path program 1 times [2019-09-20 13:20:01,895 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:01,895 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:01,922 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:01,922 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:01,923 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:02,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:02,215 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-09-20 13:20:02,215 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:02,215 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2019-09-20 13:20:02,218 INFO L454 AbstractCegarLoop]: Interpolant automaton has 10 states [2019-09-20 13:20:02,219 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2019-09-20 13:20:02,219 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2019-09-20 13:20:02,219 INFO L87 Difference]: Start difference. First operand 1176 states and 1616 transitions. Second operand 10 states. [2019-09-20 13:20:02,398 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:02,399 INFO L93 Difference]: Finished difference Result 2324 states and 3199 transitions. [2019-09-20 13:20:02,399 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-20 13:20:02,399 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 77 [2019-09-20 13:20:02,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:02,412 INFO L225 Difference]: With dead ends: 2324 [2019-09-20 13:20:02,412 INFO L226 Difference]: Without dead ends: 1178 [2019-09-20 13:20:02,417 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2019-09-20 13:20:02,420 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1178 states. [2019-09-20 13:20:02,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1178 to 1176. [2019-09-20 13:20:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1176 states. [2019-09-20 13:20:02,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1176 states to 1176 states and 1615 transitions. [2019-09-20 13:20:02,506 INFO L78 Accepts]: Start accepts. Automaton has 1176 states and 1615 transitions. Word has length 77 [2019-09-20 13:20:02,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:02,507 INFO L475 AbstractCegarLoop]: Abstraction has 1176 states and 1615 transitions. [2019-09-20 13:20:02,507 INFO L476 AbstractCegarLoop]: Interpolant automaton has 10 states. [2019-09-20 13:20:02,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1615 transitions. [2019-09-20 13:20:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2019-09-20 13:20:02,512 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:02,513 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:02,513 INFO L418 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:02,513 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:02,513 INFO L82 PathProgramCache]: Analyzing trace with hash -1128765276, now seen corresponding path program 1 times [2019-09-20 13:20:02,513 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:02,514 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:02,522 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:02,523 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:02,523 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:02,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:02,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-09-20 13:20:02,747 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:02,747 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-09-20 13:20:02,748 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-09-20 13:20:02,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-09-20 13:20:02,748 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-09-20 13:20:02,749 INFO L87 Difference]: Start difference. First operand 1176 states and 1615 transitions. Second operand 7 states. [2019-09-20 13:20:02,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:02,912 INFO L93 Difference]: Finished difference Result 1190 states and 1629 transitions. [2019-09-20 13:20:02,912 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-20 13:20:02,913 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 84 [2019-09-20 13:20:02,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:02,922 INFO L225 Difference]: With dead ends: 1190 [2019-09-20 13:20:02,922 INFO L226 Difference]: Without dead ends: 1187 [2019-09-20 13:20:02,924 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-09-20 13:20:02,927 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1187 states. [2019-09-20 13:20:02,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1187 to 1184. [2019-09-20 13:20:02,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1184 states. [2019-09-20 13:20:02,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1184 states and 1623 transitions. [2019-09-20 13:20:02,986 INFO L78 Accepts]: Start accepts. Automaton has 1184 states and 1623 transitions. Word has length 84 [2019-09-20 13:20:02,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:02,987 INFO L475 AbstractCegarLoop]: Abstraction has 1184 states and 1623 transitions. [2019-09-20 13:20:02,987 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-09-20 13:20:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1623 transitions. [2019-09-20 13:20:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2019-09-20 13:20:02,993 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:02,993 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:02,993 INFO L418 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:02,994 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:02,994 INFO L82 PathProgramCache]: Analyzing trace with hash -1221708005, now seen corresponding path program 1 times [2019-09-20 13:20:02,994 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:02,994 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:03,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:03,003 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:03,003 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:03,101 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-09-20 13:20:03,101 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:03,101 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:20:03,102 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:20:03,102 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:20:03,102 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:03,103 INFO L87 Difference]: Start difference. First operand 1184 states and 1623 transitions. Second operand 3 states. [2019-09-20 13:20:03,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:03,179 INFO L93 Difference]: Finished difference Result 2335 states and 3212 transitions. [2019-09-20 13:20:03,179 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:20:03,179 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 100 [2019-09-20 13:20:03,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:03,188 INFO L225 Difference]: With dead ends: 2335 [2019-09-20 13:20:03,189 INFO L226 Difference]: Without dead ends: 1185 [2019-09-20 13:20:03,193 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:03,196 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1185 states. [2019-09-20 13:20:03,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1185 to 1185. [2019-09-20 13:20:03,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1185 states. [2019-09-20 13:20:03,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1185 states and 1624 transitions. [2019-09-20 13:20:03,248 INFO L78 Accepts]: Start accepts. Automaton has 1185 states and 1624 transitions. Word has length 100 [2019-09-20 13:20:03,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:03,249 INFO L475 AbstractCegarLoop]: Abstraction has 1185 states and 1624 transitions. [2019-09-20 13:20:03,249 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:20:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1624 transitions. [2019-09-20 13:20:03,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2019-09-20 13:20:03,254 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:03,254 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:03,254 INFO L418 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:03,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:03,255 INFO L82 PathProgramCache]: Analyzing trace with hash -210590755, now seen corresponding path program 1 times [2019-09-20 13:20:03,255 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:03,255 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:03,262 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:03,262 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:03,263 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:03,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2019-09-20 13:20:03,412 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:03,412 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2019-09-20 13:20:03,413 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-20 13:20:03,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-20 13:20:03,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2019-09-20 13:20:03,414 INFO L87 Difference]: Start difference. First operand 1185 states and 1624 transitions. Second operand 8 states. [2019-09-20 13:20:03,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:03,572 INFO L93 Difference]: Finished difference Result 1219 states and 1664 transitions. [2019-09-20 13:20:03,573 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-09-20 13:20:03,573 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 100 [2019-09-20 13:20:03,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:03,582 INFO L225 Difference]: With dead ends: 1219 [2019-09-20 13:20:03,582 INFO L226 Difference]: Without dead ends: 1216 [2019-09-20 13:20:03,583 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2019-09-20 13:20:03,586 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1216 states. [2019-09-20 13:20:03,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1216 to 1187. [2019-09-20 13:20:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1187 states. [2019-09-20 13:20:03,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1187 states and 1627 transitions. [2019-09-20 13:20:03,641 INFO L78 Accepts]: Start accepts. Automaton has 1187 states and 1627 transitions. Word has length 100 [2019-09-20 13:20:03,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:03,641 INFO L475 AbstractCegarLoop]: Abstraction has 1187 states and 1627 transitions. [2019-09-20 13:20:03,641 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-20 13:20:03,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1627 transitions. [2019-09-20 13:20:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2019-09-20 13:20:03,648 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:03,648 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:03,648 INFO L418 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:03,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:03,649 INFO L82 PathProgramCache]: Analyzing trace with hash 1613948095, now seen corresponding path program 1 times [2019-09-20 13:20:03,649 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:03,649 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:03,656 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:03,656 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:03,656 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-20 13:20:03,902 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:03,903 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-20 13:20:03,903 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-20 13:20:03,904 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-20 13:20:03,904 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-20 13:20:03,904 INFO L87 Difference]: Start difference. First operand 1187 states and 1627 transitions. Second operand 4 states. [2019-09-20 13:20:05,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:05,853 INFO L93 Difference]: Finished difference Result 2361 states and 3240 transitions. [2019-09-20 13:20:05,854 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-20 13:20:05,854 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 134 [2019-09-20 13:20:05,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:05,863 INFO L225 Difference]: With dead ends: 2361 [2019-09-20 13:20:05,863 INFO L226 Difference]: Without dead ends: 1208 [2019-09-20 13:20:05,869 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-20 13:20:05,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1208 states. [2019-09-20 13:20:05,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1208 to 1208. [2019-09-20 13:20:05,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1208 states. [2019-09-20 13:20:05,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1646 transitions. [2019-09-20 13:20:05,935 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1646 transitions. Word has length 134 [2019-09-20 13:20:05,936 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:05,936 INFO L475 AbstractCegarLoop]: Abstraction has 1208 states and 1646 transitions. [2019-09-20 13:20:05,936 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-20 13:20:05,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1646 transitions. [2019-09-20 13:20:05,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2019-09-20 13:20:05,943 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:05,943 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:05,943 INFO L418 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:05,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:05,943 INFO L82 PathProgramCache]: Analyzing trace with hash -2028554236, now seen corresponding path program 1 times [2019-09-20 13:20:05,944 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:05,944 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:05,951 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:05,951 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:05,951 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:06,055 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-20 13:20:06,056 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:06,056 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:20:06,056 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:20:06,056 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:20:06,057 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:06,057 INFO L87 Difference]: Start difference. First operand 1208 states and 1646 transitions. Second operand 3 states. [2019-09-20 13:20:06,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:06,136 INFO L93 Difference]: Finished difference Result 2362 states and 3249 transitions. [2019-09-20 13:20:06,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:20:06,136 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 136 [2019-09-20 13:20:06,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:06,144 INFO L225 Difference]: With dead ends: 2362 [2019-09-20 13:20:06,144 INFO L226 Difference]: Without dead ends: 1209 [2019-09-20 13:20:06,149 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:06,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1209 states. [2019-09-20 13:20:06,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1209 to 1208. [2019-09-20 13:20:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1208 states. [2019-09-20 13:20:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1643 transitions. [2019-09-20 13:20:06,210 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1643 transitions. Word has length 136 [2019-09-20 13:20:06,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:06,211 INFO L475 AbstractCegarLoop]: Abstraction has 1208 states and 1643 transitions. [2019-09-20 13:20:06,211 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:20:06,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1643 transitions. [2019-09-20 13:20:06,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2019-09-20 13:20:06,218 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:06,218 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-20 13:20:06,219 INFO L418 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:06,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:06,219 INFO L82 PathProgramCache]: Analyzing trace with hash -1618378941, now seen corresponding path program 1 times [2019-09-20 13:20:06,219 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:06,219 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:06,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:06,227 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:06,227 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:06,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:06,391 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2019-09-20 13:20:06,392 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:06,392 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-09-20 13:20:06,392 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-09-20 13:20:06,393 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-09-20 13:20:06,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-09-20 13:20:06,393 INFO L87 Difference]: Start difference. First operand 1208 states and 1643 transitions. Second operand 7 states. [2019-09-20 13:20:06,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:06,529 INFO L93 Difference]: Finished difference Result 1222 states and 1657 transitions. [2019-09-20 13:20:06,529 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-20 13:20:06,529 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 139 [2019-09-20 13:20:06,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:06,539 INFO L225 Difference]: With dead ends: 1222 [2019-09-20 13:20:06,539 INFO L226 Difference]: Without dead ends: 1219 [2019-09-20 13:20:06,541 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-09-20 13:20:06,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1219 states. [2019-09-20 13:20:06,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1219 to 1208. [2019-09-20 13:20:06,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1208 states. [2019-09-20 13:20:06,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1643 transitions. [2019-09-20 13:20:06,601 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1643 transitions. Word has length 139 [2019-09-20 13:20:06,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:06,602 INFO L475 AbstractCegarLoop]: Abstraction has 1208 states and 1643 transitions. [2019-09-20 13:20:06,602 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-09-20 13:20:06,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1643 transitions. [2019-09-20 13:20:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2019-09-20 13:20:06,610 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:06,611 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1] [2019-09-20 13:20:06,611 INFO L418 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:06,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:06,612 INFO L82 PathProgramCache]: Analyzing trace with hash -408956715, now seen corresponding path program 1 times [2019-09-20 13:20:06,612 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:06,612 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:06,619 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:06,619 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:06,619 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:06,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2019-09-20 13:20:06,903 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:06,904 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2019-09-20 13:20:06,904 INFO L454 AbstractCegarLoop]: Interpolant automaton has 13 states [2019-09-20 13:20:06,904 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2019-09-20 13:20:06,905 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2019-09-20 13:20:06,905 INFO L87 Difference]: Start difference. First operand 1208 states and 1643 transitions. Second operand 13 states. [2019-09-20 13:20:07,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:07,224 INFO L93 Difference]: Finished difference Result 1228 states and 1665 transitions. [2019-09-20 13:20:07,224 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-09-20 13:20:07,224 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 190 [2019-09-20 13:20:07,225 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:07,233 INFO L225 Difference]: With dead ends: 1228 [2019-09-20 13:20:07,234 INFO L226 Difference]: Without dead ends: 1225 [2019-09-20 13:20:07,235 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=233, Unknown=0, NotChecked=0, Total=272 [2019-09-20 13:20:07,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1225 states. [2019-09-20 13:20:07,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1225 to 1210. [2019-09-20 13:20:07,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1210 states. [2019-09-20 13:20:07,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1210 states and 1646 transitions. [2019-09-20 13:20:07,318 INFO L78 Accepts]: Start accepts. Automaton has 1210 states and 1646 transitions. Word has length 190 [2019-09-20 13:20:07,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:07,322 INFO L475 AbstractCegarLoop]: Abstraction has 1210 states and 1646 transitions. [2019-09-20 13:20:07,322 INFO L476 AbstractCegarLoop]: Interpolant automaton has 13 states. [2019-09-20 13:20:07,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1646 transitions. [2019-09-20 13:20:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2019-09-20 13:20:07,333 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:07,334 INFO L407 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:20:07,334 INFO L418 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:07,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:07,335 INFO L82 PathProgramCache]: Analyzing trace with hash 527928820, now seen corresponding path program 1 times [2019-09-20 13:20:07,335 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:07,335 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:07,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:07,345 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:07,345 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:07,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:07,503 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2019-09-20 13:20:07,503 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:07,503 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:20:07,504 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:20:07,504 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:20:07,504 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:07,505 INFO L87 Difference]: Start difference. First operand 1210 states and 1646 transitions. Second operand 3 states. [2019-09-20 13:20:07,577 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:07,577 INFO L93 Difference]: Finished difference Result 2366 states and 3240 transitions. [2019-09-20 13:20:07,578 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:20:07,578 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 240 [2019-09-20 13:20:07,578 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:07,586 INFO L225 Difference]: With dead ends: 2366 [2019-09-20 13:20:07,586 INFO L226 Difference]: Without dead ends: 1211 [2019-09-20 13:20:07,592 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:07,595 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2019-09-20 13:20:07,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1210. [2019-09-20 13:20:07,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1210 states. [2019-09-20 13:20:07,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1210 states and 1643 transitions. [2019-09-20 13:20:07,652 INFO L78 Accepts]: Start accepts. Automaton has 1210 states and 1643 transitions. Word has length 240 [2019-09-20 13:20:07,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:07,653 INFO L475 AbstractCegarLoop]: Abstraction has 1210 states and 1643 transitions. [2019-09-20 13:20:07,653 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:20:07,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1643 transitions. [2019-09-20 13:20:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2019-09-20 13:20:07,664 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:07,664 INFO L407 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:20:07,665 INFO L418 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:07,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:07,665 INFO L82 PathProgramCache]: Analyzing trace with hash 672551449, now seen corresponding path program 1 times [2019-09-20 13:20:07,666 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:07,666 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:07,673 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:07,673 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:07,673 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:07,823 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2019-09-20 13:20:07,824 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:07,824 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:20:07,825 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:20:07,825 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:20:07,825 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:07,825 INFO L87 Difference]: Start difference. First operand 1210 states and 1643 transitions. Second operand 3 states. [2019-09-20 13:20:07,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:07,894 INFO L93 Difference]: Finished difference Result 2366 states and 3234 transitions. [2019-09-20 13:20:07,894 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:20:07,894 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 243 [2019-09-20 13:20:07,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:07,902 INFO L225 Difference]: With dead ends: 2366 [2019-09-20 13:20:07,902 INFO L226 Difference]: Without dead ends: 1211 [2019-09-20 13:20:07,907 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:07,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2019-09-20 13:20:07,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1210. [2019-09-20 13:20:07,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1210 states. [2019-09-20 13:20:07,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1210 states and 1640 transitions. [2019-09-20 13:20:07,964 INFO L78 Accepts]: Start accepts. Automaton has 1210 states and 1640 transitions. Word has length 243 [2019-09-20 13:20:07,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:07,965 INFO L475 AbstractCegarLoop]: Abstraction has 1210 states and 1640 transitions. [2019-09-20 13:20:07,965 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:20:07,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1640 transitions. [2019-09-20 13:20:07,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2019-09-20 13:20:07,973 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:07,973 INFO L407 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:20:07,973 INFO L418 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:07,974 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:07,974 INFO L82 PathProgramCache]: Analyzing trace with hash 1780374236, now seen corresponding path program 1 times [2019-09-20 13:20:07,974 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:07,974 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:07,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:07,981 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:07,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:08,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2019-09-20 13:20:08,126 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:08,126 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:20:08,127 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:20:08,127 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:20:08,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:08,128 INFO L87 Difference]: Start difference. First operand 1210 states and 1640 transitions. Second operand 3 states. [2019-09-20 13:20:08,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:08,222 INFO L93 Difference]: Finished difference Result 2366 states and 3228 transitions. [2019-09-20 13:20:08,222 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:20:08,222 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 246 [2019-09-20 13:20:08,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:08,229 INFO L225 Difference]: With dead ends: 2366 [2019-09-20 13:20:08,230 INFO L226 Difference]: Without dead ends: 1211 [2019-09-20 13:20:08,234 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:08,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2019-09-20 13:20:08,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1210. [2019-09-20 13:20:08,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1210 states. [2019-09-20 13:20:08,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1210 states and 1637 transitions. [2019-09-20 13:20:08,287 INFO L78 Accepts]: Start accepts. Automaton has 1210 states and 1637 transitions. Word has length 246 [2019-09-20 13:20:08,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:08,288 INFO L475 AbstractCegarLoop]: Abstraction has 1210 states and 1637 transitions. [2019-09-20 13:20:08,288 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:20:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1637 transitions. [2019-09-20 13:20:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2019-09-20 13:20:08,296 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:08,296 INFO L407 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:20:08,296 INFO L418 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:08,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:08,297 INFO L82 PathProgramCache]: Analyzing trace with hash -2095787327, now seen corresponding path program 1 times [2019-09-20 13:20:08,297 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:08,297 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:08,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:08,304 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:08,304 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:08,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:08,440 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2019-09-20 13:20:08,441 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:08,441 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-09-20 13:20:08,442 INFO L454 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-09-20 13:20:08,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-09-20 13:20:08,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:08,442 INFO L87 Difference]: Start difference. First operand 1210 states and 1637 transitions. Second operand 3 states. [2019-09-20 13:20:08,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:08,516 INFO L93 Difference]: Finished difference Result 2366 states and 3222 transitions. [2019-09-20 13:20:08,516 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-09-20 13:20:08,516 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 249 [2019-09-20 13:20:08,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:08,524 INFO L225 Difference]: With dead ends: 2366 [2019-09-20 13:20:08,525 INFO L226 Difference]: Without dead ends: 1211 [2019-09-20 13:20:08,529 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-09-20 13:20:08,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1211 states. [2019-09-20 13:20:08,579 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1211 to 1210. [2019-09-20 13:20:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1210 states. [2019-09-20 13:20:08,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1210 states and 1634 transitions. [2019-09-20 13:20:08,585 INFO L78 Accepts]: Start accepts. Automaton has 1210 states and 1634 transitions. Word has length 249 [2019-09-20 13:20:08,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:08,586 INFO L475 AbstractCegarLoop]: Abstraction has 1210 states and 1634 transitions. [2019-09-20 13:20:08,586 INFO L476 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-09-20 13:20:08,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1634 transitions. [2019-09-20 13:20:08,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2019-09-20 13:20:08,594 INFO L399 BasicCegarLoop]: Found error trace [2019-09-20 13:20:08,594 INFO L407 BasicCegarLoop]: trace histogram [6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-20 13:20:08,595 INFO L418 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-20 13:20:08,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-20 13:20:08,595 INFO L82 PathProgramCache]: Analyzing trace with hash -1545039676, now seen corresponding path program 1 times [2019-09-20 13:20:08,595 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-20 13:20:08,595 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-20 13:20:08,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:08,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-20 13:20:08,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-20 13:20:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-20 13:20:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2019-09-20 13:20:08,910 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-20 13:20:08,910 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2019-09-20 13:20:08,911 INFO L454 AbstractCegarLoop]: Interpolant automaton has 13 states [2019-09-20 13:20:08,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2019-09-20 13:20:08,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2019-09-20 13:20:08,912 INFO L87 Difference]: Start difference. First operand 1210 states and 1634 transitions. Second operand 13 states. [2019-09-20 13:20:09,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-20 13:20:09,183 INFO L93 Difference]: Finished difference Result 1225 states and 1650 transitions. [2019-09-20 13:20:09,183 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2019-09-20 13:20:09,183 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 252 [2019-09-20 13:20:09,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-20 13:20:09,184 INFO L225 Difference]: With dead ends: 1225 [2019-09-20 13:20:09,184 INFO L226 Difference]: Without dead ends: 0 [2019-09-20 13:20:09,189 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=39, Invalid=233, Unknown=0, NotChecked=0, Total=272 [2019-09-20 13:20:09,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-20 13:20:09,190 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-20 13:20:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-20 13:20:09,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-20 13:20:09,191 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 252 [2019-09-20 13:20:09,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-20 13:20:09,191 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-20 13:20:09,191 INFO L476 AbstractCegarLoop]: Interpolant automaton has 13 states. [2019-09-20 13:20:09,191 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-20 13:20:09,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-20 13:20:09,197 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-20 13:20:14,372 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initEXIT(lines 7129 7131) no Hoare annotation was computed. [2019-09-20 13:20:14,372 INFO L446 ceAbstractionStarter]: At program point __raw_spin_lock_initENTRY(lines 7129 7131) the Hoare annotation is: true [2019-09-20 13:20:14,372 INFO L443 ceAbstractionStarter]: For program point __raw_spin_lock_initFINAL(lines 7129 7131) no Hoare annotation was computed. [2019-09-20 13:20:14,373 INFO L443 ceAbstractionStarter]: For program point ldv_register_netdevice_2EXIT(lines 7086 7098) no Hoare annotation was computed. [2019-09-20 13:20:14,373 INFO L446 ceAbstractionStarter]: At program point L7094(line 7094) the Hoare annotation is: true [2019-09-20 13:20:14,373 INFO L443 ceAbstractionStarter]: For program point L7092-1(line 7092) no Hoare annotation was computed. [2019-09-20 13:20:14,373 INFO L446 ceAbstractionStarter]: At program point L7092(line 7092) the Hoare annotation is: true [2019-09-20 13:20:14,373 INFO L443 ceAbstractionStarter]: For program point ldv_register_netdevice_2FINAL(lines 7086 7098) no Hoare annotation was computed. [2019-09-20 13:20:14,373 INFO L446 ceAbstractionStarter]: At program point ldv_register_netdevice_2ENTRY(lines 7086 7098) the Hoare annotation is: true [2019-09-20 13:20:14,373 INFO L443 ceAbstractionStarter]: For program point L7094-1(line 7094) no Hoare annotation was computed. [2019-09-20 13:20:14,373 INFO L446 ceAbstractionStarter]: At program point _raw_spin_lock_bhENTRY(lines 7139 7141) the Hoare annotation is: true [2019-09-20 13:20:14,373 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lock_bhFINAL(lines 7139 7141) no Hoare annotation was computed. [2019-09-20 13:20:14,374 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lock_bhEXIT(lines 7139 7141) no Hoare annotation was computed. [2019-09-20 13:20:14,374 INFO L446 ceAbstractionStarter]: At program point L6778(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,374 INFO L446 ceAbstractionStarter]: At program point L6811(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,374 INFO L446 ceAbstractionStarter]: At program point L6770(line 6770) the Hoare annotation is: true [2019-09-20 13:20:14,374 INFO L443 ceAbstractionStarter]: For program point L6766(lines 6766 6769) no Hoare annotation was computed. [2019-09-20 13:20:14,374 INFO L443 ceAbstractionStarter]: For program point L6799-1(line 6799) no Hoare annotation was computed. [2019-09-20 13:20:14,374 INFO L446 ceAbstractionStarter]: At program point L6799(line 6799) the Hoare annotation is: true [2019-09-20 13:20:14,374 INFO L443 ceAbstractionStarter]: For program point L6770-1(line 6770) no Hoare annotation was computed. [2019-09-20 13:20:14,374 INFO L446 ceAbstractionStarter]: At program point L6758(line 6758) the Hoare annotation is: true [2019-09-20 13:20:14,375 INFO L446 ceAbstractionStarter]: At program point L6787(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,375 INFO L443 ceAbstractionStarter]: For program point L6758-1(line 6758) no Hoare annotation was computed. [2019-09-20 13:20:14,375 INFO L446 ceAbstractionStarter]: At program point L6783(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,375 INFO L443 ceAbstractionStarter]: For program point L6816-1(line 6816) no Hoare annotation was computed. [2019-09-20 13:20:14,375 INFO L446 ceAbstractionStarter]: At program point L6816(line 6816) the Hoare annotation is: true [2019-09-20 13:20:14,375 INFO L443 ceAbstractionStarter]: For program point L6775-1(line 6775) no Hoare annotation was computed. [2019-09-20 13:20:14,375 INFO L446 ceAbstractionStarter]: At program point L6775(line 6775) the Hoare annotation is: true [2019-09-20 13:20:14,375 INFO L446 ceAbstractionStarter]: At program point slip_exitENTRY(lines 6740 6823) the Hoare annotation is: true [2019-09-20 13:20:14,376 INFO L443 ceAbstractionStarter]: For program point slip_exitEXIT(lines 6740 6823) no Hoare annotation was computed. [2019-09-20 13:20:14,376 INFO L443 ceAbstractionStarter]: For program point L6817-2(lines 6740 6823) no Hoare annotation was computed. [2019-09-20 13:20:14,376 INFO L443 ceAbstractionStarter]: For program point L6817(lines 6817 6820) no Hoare annotation was computed. [2019-09-20 13:20:14,376 INFO L446 ceAbstractionStarter]: At program point L6809(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,376 INFO L443 ceAbstractionStarter]: For program point L6772-1(line 6772) no Hoare annotation was computed. [2019-09-20 13:20:14,376 INFO L446 ceAbstractionStarter]: At program point L6772(line 6772) the Hoare annotation is: true [2019-09-20 13:20:14,376 INFO L446 ceAbstractionStarter]: At program point L6801-2(lines 6801 6805) the Hoare annotation is: true [2019-09-20 13:20:14,376 INFO L443 ceAbstractionStarter]: For program point L6801(lines 6801 6805) no Hoare annotation was computed. [2019-09-20 13:20:14,376 INFO L446 ceAbstractionStarter]: At program point L6814(line 6814) the Hoare annotation is: true [2019-09-20 13:20:14,377 INFO L443 ceAbstractionStarter]: For program point L6752(lines 6752 6755) no Hoare annotation was computed. [2019-09-20 13:20:14,377 INFO L446 ceAbstractionStarter]: At program point L6781(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,377 INFO L443 ceAbstractionStarter]: For program point L6814-1(line 6814) no Hoare annotation was computed. [2019-09-20 13:20:14,377 INFO L446 ceAbstractionStarter]: At program point L6806(lines 6749 6822) the Hoare annotation is: true [2019-09-20 13:20:14,377 INFO L446 ceAbstractionStarter]: At program point L6773-2(lines 6773 6777) the Hoare annotation is: true [2019-09-20 13:20:14,377 INFO L443 ceAbstractionStarter]: For program point L6773(lines 6773 6777) no Hoare annotation was computed. [2019-09-20 13:20:14,377 INFO L443 ceAbstractionStarter]: For program point L6794(lines 6794 6797) no Hoare annotation was computed. [2019-09-20 13:20:14,377 INFO L443 ceAbstractionStarter]: For program point L6786(lines 6786 6789) no Hoare annotation was computed. [2019-09-20 13:20:14,378 INFO L443 ceAbstractionStarter]: For program point L6757-1(lines 6757 6760) no Hoare annotation was computed. [2019-09-20 13:20:14,378 INFO L446 ceAbstractionStarter]: At program point L5665(line 5665) the Hoare annotation is: true [2019-09-20 13:20:14,378 INFO L446 ceAbstractionStarter]: At program point L5661(line 5661) the Hoare annotation is: true [2019-09-20 13:20:14,378 INFO L443 ceAbstractionStarter]: For program point L5661-1(line 5661) no Hoare annotation was computed. [2019-09-20 13:20:14,378 INFO L443 ceAbstractionStarter]: For program point L5657(lines 5657 5660) no Hoare annotation was computed. [2019-09-20 13:20:14,378 INFO L446 ceAbstractionStarter]: At program point L5651(line 5651) the Hoare annotation is: true [2019-09-20 13:20:14,378 INFO L443 ceAbstractionStarter]: For program point L5651-1(line 5651) no Hoare annotation was computed. [2019-09-20 13:20:14,378 INFO L443 ceAbstractionStarter]: For program point L5649(line 5649) no Hoare annotation was computed. [2019-09-20 13:20:14,379 INFO L446 ceAbstractionStarter]: At program point L5668(lines 5645 5671) the Hoare annotation is: true [2019-09-20 13:20:14,379 INFO L443 ceAbstractionStarter]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2019-09-20 13:20:14,379 INFO L443 ceAbstractionStarter]: For program point L5662(line 5662) no Hoare annotation was computed. [2019-09-20 13:20:14,379 INFO L446 ceAbstractionStarter]: At program point L5664(line 5664) the Hoare annotation is: true [2019-09-20 13:20:14,379 INFO L443 ceAbstractionStarter]: For program point L5662-4(line 5662) no Hoare annotation was computed. [2019-09-20 13:20:14,379 INFO L443 ceAbstractionStarter]: For program point L5662-2(line 5662) no Hoare annotation was computed. [2019-09-20 13:20:14,379 INFO L443 ceAbstractionStarter]: For program point L5656-1(line 5656) no Hoare annotation was computed. [2019-09-20 13:20:14,380 INFO L446 ceAbstractionStarter]: At program point L5656(line 5656) the Hoare annotation is: true [2019-09-20 13:20:14,380 INFO L443 ceAbstractionStarter]: For program point L5650(lines 5650 5667) no Hoare annotation was computed. [2019-09-20 13:20:14,380 INFO L443 ceAbstractionStarter]: For program point L5652(lines 5652 5655) no Hoare annotation was computed. [2019-09-20 13:20:14,380 INFO L446 ceAbstractionStarter]: At program point L5648-1(line 5648) the Hoare annotation is: true [2019-09-20 13:20:14,380 INFO L446 ceAbstractionStarter]: At program point L5646(line 5646) the Hoare annotation is: true [2019-09-20 13:20:14,381 INFO L443 ceAbstractionStarter]: For program point sl_tx_timeoutEXIT(lines 5637 5672) no Hoare annotation was computed. [2019-09-20 13:20:14,381 INFO L446 ceAbstractionStarter]: At program point L5648(line 5648) the Hoare annotation is: true [2019-09-20 13:20:14,381 INFO L446 ceAbstractionStarter]: At program point sl_tx_timeoutENTRY(lines 5637 5672) the Hoare annotation is: true [2019-09-20 13:20:14,381 INFO L443 ceAbstractionStarter]: For program point sl_tx_timeoutFINAL(lines 5637 5672) no Hoare annotation was computed. [2019-09-20 13:20:14,382 INFO L443 ceAbstractionStarter]: For program point L5646-1(line 5646) no Hoare annotation was computed. [2019-09-20 13:20:14,382 INFO L443 ceAbstractionStarter]: For program point tty_unregister_ldiscEXIT(lines 7276 7278) no Hoare annotation was computed. [2019-09-20 13:20:14,382 INFO L446 ceAbstractionStarter]: At program point tty_unregister_ldiscENTRY(lines 7276 7278) the Hoare annotation is: true [2019-09-20 13:20:14,382 INFO L443 ceAbstractionStarter]: For program point tty_unregister_ldiscFINAL(lines 7276 7278) no Hoare annotation was computed. [2019-09-20 13:20:14,383 INFO L446 ceAbstractionStarter]: At program point L4927(line 4927) the Hoare annotation is: true [2019-09-20 13:20:14,383 INFO L443 ceAbstractionStarter]: For program point L4926(lines 4926 4930) no Hoare annotation was computed. [2019-09-20 13:20:14,383 INFO L446 ceAbstractionStarter]: At program point L4925(line 4925) the Hoare annotation is: true [2019-09-20 13:20:14,383 INFO L443 ceAbstractionStarter]: For program point L4925-1(line 4925) no Hoare annotation was computed. [2019-09-20 13:20:14,383 INFO L443 ceAbstractionStarter]: For program point netif_tx_wake_queueEXIT(lines 4920 4938) no Hoare annotation was computed. [2019-09-20 13:20:14,383 INFO L446 ceAbstractionStarter]: At program point netif_tx_wake_queueENTRY(lines 4920 4938) the Hoare annotation is: true [2019-09-20 13:20:14,383 INFO L446 ceAbstractionStarter]: At program point L4931(line 4931) the Hoare annotation is: true [2019-09-20 13:20:14,384 INFO L443 ceAbstractionStarter]: For program point L4931-1(line 4931) no Hoare annotation was computed. [2019-09-20 13:20:14,384 INFO L443 ceAbstractionStarter]: For program point L4932-2(lines 4920 4938) no Hoare annotation was computed. [2019-09-20 13:20:14,384 INFO L446 ceAbstractionStarter]: At program point L4933(line 4933) the Hoare annotation is: true [2019-09-20 13:20:14,384 INFO L443 ceAbstractionStarter]: For program point L4932(lines 4932 4935) no Hoare annotation was computed. [2019-09-20 13:20:14,384 INFO L443 ceAbstractionStarter]: For program point L4933-1(line 4933) no Hoare annotation was computed. [2019-09-20 13:20:14,384 INFO L446 ceAbstractionStarter]: At program point L5805(line 5805) the Hoare annotation is: true [2019-09-20 13:20:14,384 INFO L443 ceAbstractionStarter]: For program point L5805-1(line 5805) no Hoare annotation was computed. [2019-09-20 13:20:14,384 INFO L443 ceAbstractionStarter]: For program point sl_initEXIT(lines 5800 5812) no Hoare annotation was computed. [2019-09-20 13:20:14,385 INFO L446 ceAbstractionStarter]: At program point sl_initENTRY(lines 5800 5812) the Hoare annotation is: true [2019-09-20 13:20:14,385 INFO L443 ceAbstractionStarter]: For program point sl_initFINAL(lines 5800 5812) no Hoare annotation was computed. [2019-09-20 13:20:14,385 INFO L446 ceAbstractionStarter]: At program point ldv_check_callback_ret_valENTRY(lines 7116 7125) the Hoare annotation is: true [2019-09-20 13:20:14,385 INFO L443 ceAbstractionStarter]: For program point L7119(lines 7119 7122) no Hoare annotation was computed. [2019-09-20 13:20:14,385 INFO L443 ceAbstractionStarter]: For program point L7121-1(lines 7116 7125) no Hoare annotation was computed. [2019-09-20 13:20:14,385 INFO L439 ceAbstractionStarter]: At program point L7121(line 7121) the Hoare annotation is: (or (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) (not (<= |ldv_check_callback_ret_val_#in~ret_val| 0))) [2019-09-20 13:20:14,385 INFO L443 ceAbstractionStarter]: For program point ldv_check_callback_ret_valEXIT(lines 7116 7125) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L443 ceAbstractionStarter]: For program point tty_mode_ioctlEXIT(lines 7268 7270) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L443 ceAbstractionStarter]: For program point tty_mode_ioctlFINAL(lines 7268 7270) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L446 ceAbstractionStarter]: At program point tty_mode_ioctlENTRY(lines 7268 7270) the Hoare annotation is: true [2019-09-20 13:20:14,386 INFO L443 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 4660 4666) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L446 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 4660 4666) the Hoare annotation is: true [2019-09-20 13:20:14,386 INFO L443 ceAbstractionStarter]: For program point L6716-2(lines 6716 6719) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L443 ceAbstractionStarter]: For program point L6716(lines 6716 6719) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L443 ceAbstractionStarter]: For program point slip_initFINAL(lines 6711 6739) no Hoare annotation was computed. [2019-09-20 13:20:14,386 INFO L439 ceAbstractionStarter]: At program point L6734(line 6734) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,387 INFO L443 ceAbstractionStarter]: For program point L6731-1(line 6731) no Hoare annotation was computed. [2019-09-20 13:20:14,388 INFO L439 ceAbstractionStarter]: At program point L6731(line 6731) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,388 INFO L443 ceAbstractionStarter]: For program point L6732-1(lines 6732 6736) no Hoare annotation was computed. [2019-09-20 13:20:14,388 INFO L443 ceAbstractionStarter]: For program point L6732(lines 6732 6736) no Hoare annotation was computed. [2019-09-20 13:20:14,388 INFO L443 ceAbstractionStarter]: For program point L6726(lines 6726 6730) no Hoare annotation was computed. [2019-09-20 13:20:14,388 INFO L443 ceAbstractionStarter]: For program point slip_initEXIT(lines 6711 6739) no Hoare annotation was computed. [2019-09-20 13:20:14,389 INFO L443 ceAbstractionStarter]: For program point L6724-1(line 6724) no Hoare annotation was computed. [2019-09-20 13:20:14,389 INFO L439 ceAbstractionStarter]: At program point slip_initENTRY(lines 6711 6739) the Hoare annotation is: (or (and (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,389 INFO L439 ceAbstractionStarter]: At program point L6724(line 6724) the Hoare annotation is: (or (and (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,389 INFO L446 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 7197 7199) the Hoare annotation is: true [2019-09-20 13:20:14,389 INFO L443 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 7197 7199) no Hoare annotation was computed. [2019-09-20 13:20:14,389 INFO L443 ceAbstractionStarter]: For program point external_allocFINAL(lines 7289 7291) no Hoare annotation was computed. [2019-09-20 13:20:14,389 INFO L443 ceAbstractionStarter]: For program point external_allocEXIT(lines 7289 7291) no Hoare annotation was computed. [2019-09-20 13:20:14,389 INFO L446 ceAbstractionStarter]: At program point external_allocENTRY(lines 7289 7291) the Hoare annotation is: true [2019-09-20 13:20:14,390 INFO L446 ceAbstractionStarter]: At program point netif_tx_start_queueENTRY(lines 4904 4910) the Hoare annotation is: true [2019-09-20 13:20:14,390 INFO L446 ceAbstractionStarter]: At program point L4907(line 4907) the Hoare annotation is: true [2019-09-20 13:20:14,390 INFO L443 ceAbstractionStarter]: For program point netif_tx_start_queueEXIT(lines 4904 4910) no Hoare annotation was computed. [2019-09-20 13:20:14,390 INFO L443 ceAbstractionStarter]: For program point netif_tx_start_queueFINAL(lines 4904 4910) no Hoare annotation was computed. [2019-09-20 13:20:14,390 INFO L443 ceAbstractionStarter]: For program point free_netdevFINAL(lines 7182 7184) no Hoare annotation was computed. [2019-09-20 13:20:14,390 INFO L443 ceAbstractionStarter]: For program point free_netdevEXIT(lines 7182 7184) no Hoare annotation was computed. [2019-09-20 13:20:14,390 INFO L443 ceAbstractionStarter]: For program point free_netdevENTRY(lines 7182 7184) no Hoare annotation was computed. [2019-09-20 13:20:14,390 INFO L446 ceAbstractionStarter]: At program point L5985(line 5985) the Hoare annotation is: true [2019-09-20 13:20:14,390 INFO L443 ceAbstractionStarter]: For program point L5985-1(line 5985) no Hoare annotation was computed. [2019-09-20 13:20:14,391 INFO L446 ceAbstractionStarter]: At program point L5981(line 5981) the Hoare annotation is: true [2019-09-20 13:20:14,391 INFO L443 ceAbstractionStarter]: For program point L5981-1(line 5981) no Hoare annotation was computed. [2019-09-20 13:20:14,391 INFO L443 ceAbstractionStarter]: For program point sl_allocEXIT(lines 5943 6018) no Hoare annotation was computed. [2019-09-20 13:20:14,391 INFO L446 ceAbstractionStarter]: At program point L6006(line 6006) the Hoare annotation is: true [2019-09-20 13:20:14,391 INFO L443 ceAbstractionStarter]: For program point L6002(line 6002) no Hoare annotation was computed. [2019-09-20 13:20:14,392 INFO L443 ceAbstractionStarter]: For program point L6006-1(line 6006) no Hoare annotation was computed. [2019-09-20 13:20:14,392 INFO L446 ceAbstractionStarter]: At program point L5994(line 5994) the Hoare annotation is: true [2019-09-20 13:20:14,392 INFO L443 ceAbstractionStarter]: For program point L5965(lines 5965 5968) no Hoare annotation was computed. [2019-09-20 13:20:14,392 INFO L443 ceAbstractionStarter]: For program point L5994-1(line 5994) no Hoare annotation was computed. [2019-09-20 13:20:14,392 INFO L443 ceAbstractionStarter]: For program point L5957(lines 5957 5960) no Hoare annotation was computed. [2019-09-20 13:20:14,392 INFO L446 ceAbstractionStarter]: At program point L6007(line 6007) the Hoare annotation is: true [2019-09-20 13:20:14,392 INFO L443 ceAbstractionStarter]: For program point L6007-1(line 6007) no Hoare annotation was computed. [2019-09-20 13:20:14,392 INFO L446 ceAbstractionStarter]: At program point L5970(lines 5955 6017) the Hoare annotation is: true [2019-09-20 13:20:14,392 INFO L443 ceAbstractionStarter]: For program point L5995(lines 5995 5998) no Hoare annotation was computed. [2019-09-20 13:20:14,393 INFO L446 ceAbstractionStarter]: At program point L5983(line 5983) the Hoare annotation is: true [2019-09-20 13:20:14,393 INFO L443 ceAbstractionStarter]: For program point L5983-1(line 5983) no Hoare annotation was computed. [2019-09-20 13:20:14,393 INFO L443 ceAbstractionStarter]: For program point L6012-1(line 6012) no Hoare annotation was computed. [2019-09-20 13:20:14,393 INFO L446 ceAbstractionStarter]: At program point L6012(line 6012) the Hoare annotation is: true [2019-09-20 13:20:14,393 INFO L446 ceAbstractionStarter]: At program point L5975(lines 5955 6017) the Hoare annotation is: true [2019-09-20 13:20:14,393 INFO L446 ceAbstractionStarter]: At program point L5992-1(lines 5992 6001) the Hoare annotation is: true [2019-09-20 13:20:14,393 INFO L443 ceAbstractionStarter]: For program point L5984(lines 5984 5989) no Hoare annotation was computed. [2019-09-20 13:20:14,393 INFO L443 ceAbstractionStarter]: For program point L5980-1(lines 5955 6017) no Hoare annotation was computed. [2019-09-20 13:20:14,393 INFO L443 ceAbstractionStarter]: For program point L5980(lines 5980 5991) no Hoare annotation was computed. [2019-09-20 13:20:14,393 INFO L446 ceAbstractionStarter]: At program point L6009(line 6009) the Hoare annotation is: true [2019-09-20 13:20:14,394 INFO L443 ceAbstractionStarter]: For program point L6009-1(line 6009) no Hoare annotation was computed. [2019-09-20 13:20:14,394 INFO L446 ceAbstractionStarter]: At program point sl_allocENTRY(lines 5943 6018) the Hoare annotation is: true [2019-09-20 13:20:14,394 INFO L446 ceAbstractionStarter]: At program point L5972(lines 5955 6017) the Hoare annotation is: true [2019-09-20 13:20:14,394 INFO L443 ceAbstractionStarter]: For program point sl_allocFINAL(lines 5943 6018) no Hoare annotation was computed. [2019-09-20 13:20:14,394 INFO L443 ceAbstractionStarter]: For program point del_timer_syncEXIT(lines 7167 7169) no Hoare annotation was computed. [2019-09-20 13:20:14,394 INFO L446 ceAbstractionStarter]: At program point del_timer_syncENTRY(lines 7167 7169) the Hoare annotation is: true [2019-09-20 13:20:14,394 INFO L443 ceAbstractionStarter]: For program point del_timer_syncFINAL(lines 7167 7169) no Hoare annotation was computed. [2019-09-20 13:20:14,394 INFO L446 ceAbstractionStarter]: At program point slhc_freeENTRY(lines 7241 7243) the Hoare annotation is: true [2019-09-20 13:20:14,394 INFO L443 ceAbstractionStarter]: For program point slhc_freeEXIT(lines 7241 7243) no Hoare annotation was computed. [2019-09-20 13:20:14,394 INFO L443 ceAbstractionStarter]: For program point slhc_freeFINAL(lines 7241 7243) no Hoare annotation was computed. [2019-09-20 13:20:14,395 INFO L446 ceAbstractionStarter]: At program point slhc_uncompressENTRY(lines 7253 7255) the Hoare annotation is: true [2019-09-20 13:20:14,395 INFO L443 ceAbstractionStarter]: For program point slhc_uncompressEXIT(lines 7253 7255) no Hoare annotation was computed. [2019-09-20 13:20:14,395 INFO L443 ceAbstractionStarter]: For program point slhc_uncompressFINAL(lines 7253 7255) no Hoare annotation was computed. [2019-09-20 13:20:14,395 INFO L446 ceAbstractionStarter]: At program point L4943(line 4943) the Hoare annotation is: true [2019-09-20 13:20:14,395 INFO L443 ceAbstractionStarter]: For program point L4943-1(line 4943) no Hoare annotation was computed. [2019-09-20 13:20:14,395 INFO L446 ceAbstractionStarter]: At program point L4944(line 4944) the Hoare annotation is: true [2019-09-20 13:20:14,395 INFO L443 ceAbstractionStarter]: For program point netif_wake_queueEXIT(lines 4939 4947) no Hoare annotation was computed. [2019-09-20 13:20:14,395 INFO L446 ceAbstractionStarter]: At program point netif_wake_queueENTRY(lines 4939 4947) the Hoare annotation is: true [2019-09-20 13:20:14,395 INFO L443 ceAbstractionStarter]: For program point netif_wake_queueFINAL(lines 4939 4947) no Hoare annotation was computed. [2019-09-20 13:20:14,396 INFO L446 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-09-20 13:20:14,396 INFO L446 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2019-09-20 13:20:14,396 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,396 INFO L446 ceAbstractionStarter]: At program point #Ultimate.C_memcpyENTRY(line -1) the Hoare annotation is: true [2019-09-20 13:20:14,396 INFO L443 ceAbstractionStarter]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,396 INFO L443 ceAbstractionStarter]: For program point get_currentEXIT(lines 4733 4756) no Hoare annotation was computed. [2019-09-20 13:20:14,396 INFO L446 ceAbstractionStarter]: At program point L4753(lines 4736 4755) the Hoare annotation is: true [2019-09-20 13:20:14,396 INFO L443 ceAbstractionStarter]: For program point L4747(line 4747) no Hoare annotation was computed. [2019-09-20 13:20:14,396 INFO L446 ceAbstractionStarter]: At program point get_currentENTRY(lines 4733 4756) the Hoare annotation is: true [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L4741(line 4741) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L4737(lines 4737 4752) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point get_currentFINAL(lines 4733 4756) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L4750(line 4750) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L4744(line 4744) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L4738(line 4738) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L5696-1(line 5696) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L5698-1(line 5698) no Hoare annotation was computed. [2019-09-20 13:20:14,397 INFO L446 ceAbstractionStarter]: At program point L5696(line 5696) the Hoare annotation is: true [2019-09-20 13:20:14,397 INFO L443 ceAbstractionStarter]: For program point L5690(lines 5690 5695) no Hoare annotation was computed. [2019-09-20 13:20:14,398 INFO L443 ceAbstractionStarter]: For program point L5692(line 5692) no Hoare annotation was computed. [2019-09-20 13:20:14,398 INFO L446 ceAbstractionStarter]: At program point L5686(line 5686) the Hoare annotation is: true [2019-09-20 13:20:14,398 INFO L443 ceAbstractionStarter]: For program point sl_xmitEXIT(lines 5673 5703) no Hoare annotation was computed. [2019-09-20 13:20:14,398 INFO L443 ceAbstractionStarter]: For program point L5684-1(line 5684) no Hoare annotation was computed. [2019-09-20 13:20:14,398 INFO L443 ceAbstractionStarter]: For program point L5682(line 5682) no Hoare annotation was computed. [2019-09-20 13:20:14,398 INFO L443 ceAbstractionStarter]: For program point L5686-1(line 5686) no Hoare annotation was computed. [2019-09-20 13:20:14,398 INFO L446 ceAbstractionStarter]: At program point L5684(line 5684) the Hoare annotation is: true [2019-09-20 13:20:14,398 INFO L446 ceAbstractionStarter]: At program point L5699(line 5699) the Hoare annotation is: true [2019-09-20 13:20:14,398 INFO L446 ceAbstractionStarter]: At program point L5699-1(line 5699) the Hoare annotation is: true [2019-09-20 13:20:14,398 INFO L446 ceAbstractionStarter]: At program point L5691(line 5691) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L446 ceAbstractionStarter]: At program point L5691-1(line 5691) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L443 ceAbstractionStarter]: For program point L5683(lines 5683 5689) no Hoare annotation was computed. [2019-09-20 13:20:14,399 INFO L446 ceAbstractionStarter]: At program point sl_xmitENTRY(lines 5673 5703) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L446 ceAbstractionStarter]: At program point L5679(line 5679) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L443 ceAbstractionStarter]: For program point L5679-1(line 5679) no Hoare annotation was computed. [2019-09-20 13:20:14,399 INFO L446 ceAbstractionStarter]: At program point L5681(line 5681) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L446 ceAbstractionStarter]: At program point L5681-1(line 5681) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L446 ceAbstractionStarter]: At program point L5698(line 5698) the Hoare annotation is: true [2019-09-20 13:20:14,399 INFO L443 ceAbstractionStarter]: For program point sl_xmitFINAL(lines 5673 5703) no Hoare annotation was computed. [2019-09-20 13:20:14,399 INFO L443 ceAbstractionStarter]: For program point L5700(line 5700) no Hoare annotation was computed. [2019-09-20 13:20:14,400 INFO L443 ceAbstractionStarter]: For program point L4833(lines 4833 4839) no Hoare annotation was computed. [2019-09-20 13:20:14,400 INFO L446 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 4831 4840) the Hoare annotation is: true [2019-09-20 13:20:14,400 INFO L443 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 4831 4840) no Hoare annotation was computed. [2019-09-20 13:20:14,400 INFO L446 ceAbstractionStarter]: At program point L4835(line 4835) the Hoare annotation is: true [2019-09-20 13:20:14,400 INFO L443 ceAbstractionStarter]: For program point L4835-1(line 4835) no Hoare annotation was computed. [2019-09-20 13:20:14,400 INFO L443 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 4831 4840) no Hoare annotation was computed. [2019-09-20 13:20:14,400 INFO L443 ceAbstractionStarter]: For program point sl_realloc_bufsFINAL(lines 5330 5492) no Hoare annotation was computed. [2019-09-20 13:20:14,400 INFO L443 ceAbstractionStarter]: For program point L5403(line 5403) no Hoare annotation was computed. [2019-09-20 13:20:14,402 INFO L446 ceAbstractionStarter]: At program point L5370(line 5370) the Hoare annotation is: true [2019-09-20 13:20:14,402 INFO L443 ceAbstractionStarter]: For program point L5469(lines 5469 5479) no Hoare annotation was computed. [2019-09-20 13:20:14,402 INFO L443 ceAbstractionStarter]: For program point L5436(lines 5436 5455) no Hoare annotation was computed. [2019-09-20 13:20:14,402 INFO L443 ceAbstractionStarter]: For program point L5469-1(lines 5469 5479) no Hoare annotation was computed. [2019-09-20 13:20:14,403 INFO L443 ceAbstractionStarter]: For program point L5370-1(line 5370) no Hoare annotation was computed. [2019-09-20 13:20:14,403 INFO L443 ceAbstractionStarter]: For program point L5395(line 5395) no Hoare annotation was computed. [2019-09-20 13:20:14,403 INFO L446 ceAbstractionStarter]: At program point L5461(line 5461) the Hoare annotation is: true [2019-09-20 13:20:14,403 INFO L443 ceAbstractionStarter]: For program point L5461-1(line 5461) no Hoare annotation was computed. [2019-09-20 13:20:14,403 INFO L443 ceAbstractionStarter]: For program point L5453(line 5453) no Hoare annotation was computed. [2019-09-20 13:20:14,403 INFO L446 ceAbstractionStarter]: At program point sl_realloc_bufsENTRY(lines 5330 5492) the Hoare annotation is: true [2019-09-20 13:20:14,403 INFO L443 ceAbstractionStarter]: For program point L5445(line 5445) no Hoare annotation was computed. [2019-09-20 13:20:14,403 INFO L443 ceAbstractionStarter]: For program point L5470(lines 5470 5477) no Hoare annotation was computed. [2019-09-20 13:20:14,404 INFO L443 ceAbstractionStarter]: For program point L5437(line 5437) no Hoare annotation was computed. [2019-09-20 13:20:14,404 INFO L446 ceAbstractionStarter]: At program point L5487(line 5487) the Hoare annotation is: true [2019-09-20 13:20:14,404 INFO L443 ceAbstractionStarter]: For program point L5413(lines 5413 5432) no Hoare annotation was computed. [2019-09-20 13:20:14,404 INFO L443 ceAbstractionStarter]: For program point L5372-1(line 5372) no Hoare annotation was computed. [2019-09-20 13:20:14,404 INFO L446 ceAbstractionStarter]: At program point L5372(line 5372) the Hoare annotation is: true [2019-09-20 13:20:14,404 INFO L443 ceAbstractionStarter]: For program point L5430(line 5430) no Hoare annotation was computed. [2019-09-20 13:20:14,404 INFO L446 ceAbstractionStarter]: At program point L5364-2(lines 5364 5367) the Hoare annotation is: true [2019-09-20 13:20:14,405 INFO L443 ceAbstractionStarter]: For program point L5364(lines 5364 5367) no Hoare annotation was computed. [2019-09-20 13:20:14,405 INFO L443 ceAbstractionStarter]: For program point L5422(line 5422) no Hoare annotation was computed. [2019-09-20 13:20:14,405 INFO L446 ceAbstractionStarter]: At program point L5488(line 5488) the Hoare annotation is: true [2019-09-20 13:20:14,405 INFO L443 ceAbstractionStarter]: For program point L5414(line 5414) no Hoare annotation was computed. [2019-09-20 13:20:14,405 INFO L443 ceAbstractionStarter]: For program point L5472-1(line 5472) no Hoare annotation was computed. [2019-09-20 13:20:14,405 INFO L446 ceAbstractionStarter]: At program point L5472(line 5472) the Hoare annotation is: true [2019-09-20 13:20:14,406 INFO L443 ceAbstractionStarter]: For program point L5390(lines 5390 5409) no Hoare annotation was computed. [2019-09-20 13:20:14,407 INFO L443 ceAbstractionStarter]: For program point L5489(line 5489) no Hoare annotation was computed. [2019-09-20 13:20:14,407 INFO L446 ceAbstractionStarter]: At program point L5456(lines 5360 5491) the Hoare annotation is: true [2019-09-20 13:20:14,407 INFO L443 ceAbstractionStarter]: For program point L5407(line 5407) no Hoare annotation was computed. [2019-09-20 13:20:14,407 INFO L443 ceAbstractionStarter]: For program point L5374(lines 5374 5382) no Hoare annotation was computed. [2019-09-20 13:20:14,407 INFO L443 ceAbstractionStarter]: For program point L5399(line 5399) no Hoare annotation was computed. [2019-09-20 13:20:14,407 INFO L443 ceAbstractionStarter]: For program point L5391(line 5391) no Hoare annotation was computed. [2019-09-20 13:20:14,408 INFO L446 ceAbstractionStarter]: At program point L5383(line 5383) the Hoare annotation is: true [2019-09-20 13:20:14,408 INFO L443 ceAbstractionStarter]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2019-09-20 13:20:14,408 INFO L443 ceAbstractionStarter]: For program point L5449(line 5449) no Hoare annotation was computed. [2019-09-20 13:20:14,408 INFO L443 ceAbstractionStarter]: For program point L5375(lines 5375 5379) no Hoare annotation was computed. [2019-09-20 13:20:14,408 INFO L443 ceAbstractionStarter]: For program point L5441(line 5441) no Hoare annotation was computed. [2019-09-20 13:20:14,410 INFO L443 ceAbstractionStarter]: For program point sl_realloc_bufsEXIT(lines 5330 5492) no Hoare annotation was computed. [2019-09-20 13:20:14,410 INFO L446 ceAbstractionStarter]: At program point L5433(lines 5360 5491) the Hoare annotation is: true [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5458(lines 5458 5467) no Hoare annotation was computed. [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5458-1(lines 5458 5467) no Hoare annotation was computed. [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5368(line 5368) no Hoare annotation was computed. [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5459(lines 5459 5465) no Hoare annotation was computed. [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5426(line 5426) no Hoare annotation was computed. [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5418(line 5418) no Hoare annotation was computed. [2019-09-20 13:20:14,411 INFO L446 ceAbstractionStarter]: At program point L5484(lines 5360 5491) the Hoare annotation is: true [2019-09-20 13:20:14,411 INFO L443 ceAbstractionStarter]: For program point L5385(lines 5385 5388) no Hoare annotation was computed. [2019-09-20 13:20:14,412 INFO L446 ceAbstractionStarter]: At program point L5410(lines 5360 5491) the Hoare annotation is: true [2019-09-20 13:20:14,412 INFO L446 ceAbstractionStarter]: At program point L5476(line 5476) the Hoare annotation is: true [2019-09-20 13:20:14,412 INFO L446 ceAbstractionStarter]: At program point L5485(lines 5360 5491) the Hoare annotation is: true [2019-09-20 13:20:14,412 INFO L446 ceAbstractionStarter]: At program point constant_test_bitENTRY(lines 4721 4726) the Hoare annotation is: true [2019-09-20 13:20:14,412 INFO L443 ceAbstractionStarter]: For program point constant_test_bitFINAL(lines 4721 4726) no Hoare annotation was computed. [2019-09-20 13:20:14,412 INFO L443 ceAbstractionStarter]: For program point constant_test_bitEXIT(lines 4721 4726) no Hoare annotation was computed. [2019-09-20 13:20:14,412 INFO L443 ceAbstractionStarter]: For program point slhc_rememberEXIT(lines 7249 7251) no Hoare annotation was computed. [2019-09-20 13:20:14,412 INFO L446 ceAbstractionStarter]: At program point slhc_rememberENTRY(lines 7249 7251) the Hoare annotation is: true [2019-09-20 13:20:14,412 INFO L443 ceAbstractionStarter]: For program point slhc_rememberFINAL(lines 7249 7251) no Hoare annotation was computed. [2019-09-20 13:20:14,413 INFO L443 ceAbstractionStarter]: For program point L6177(lines 6177 6180) no Hoare annotation was computed. [2019-09-20 13:20:14,413 INFO L446 ceAbstractionStarter]: At program point L6173(lines 6140 6185) the Hoare annotation is: true [2019-09-20 13:20:14,413 INFO L443 ceAbstractionStarter]: For program point L6167(line 6167) no Hoare annotation was computed. [2019-09-20 13:20:14,413 INFO L443 ceAbstractionStarter]: For program point L6159(line 6159) no Hoare annotation was computed. [2019-09-20 13:20:14,413 INFO L443 ceAbstractionStarter]: For program point slip_escFINAL(lines 6127 6186) no Hoare annotation was computed. [2019-09-20 13:20:14,413 INFO L443 ceAbstractionStarter]: For program point L6151(line 6151) no Hoare annotation was computed. [2019-09-20 13:20:14,413 INFO L446 ceAbstractionStarter]: At program point L6178(lines 6140 6185) the Hoare annotation is: true [2019-09-20 13:20:14,413 INFO L446 ceAbstractionStarter]: At program point slip_escENTRY(lines 6127 6186) the Hoare annotation is: true [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point L6150(lines 6150 6172) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point slip_escEXIT(lines 6127 6186) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point ldv_nonpositive_intEXIT(lines 4668 4681) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L446 ceAbstractionStarter]: At program point ldv_nonpositive_intENTRY(lines 4668 4681) the Hoare annotation is: true [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point L4675(lines 4675 4678) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point L4675-1(lines 4675 4678) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L446 ceAbstractionStarter]: At program point L4676(line 4676) the Hoare annotation is: true [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point ldv_nonpositive_intFINAL(lines 4668 4681) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L443 ceAbstractionStarter]: For program point dev_closeEXIT(lines 7175 7177) no Hoare annotation was computed. [2019-09-20 13:20:14,414 INFO L446 ceAbstractionStarter]: At program point dev_closeENTRY(lines 7175 7177) the Hoare annotation is: true [2019-09-20 13:20:14,415 INFO L443 ceAbstractionStarter]: For program point dev_closeFINAL(lines 7175 7177) no Hoare annotation was computed. [2019-09-20 13:20:14,415 INFO L443 ceAbstractionStarter]: For program point rtnl_unlockEXIT(lines 7230 7232) no Hoare annotation was computed. [2019-09-20 13:20:14,415 INFO L446 ceAbstractionStarter]: At program point rtnl_unlockFINAL(lines 7230 7232) the Hoare annotation is: true [2019-09-20 13:20:14,415 INFO L443 ceAbstractionStarter]: For program point register_netdeviceFINAL(lines 7224 7226) no Hoare annotation was computed. [2019-09-20 13:20:14,415 INFO L446 ceAbstractionStarter]: At program point register_netdeviceENTRY(lines 7224 7226) the Hoare annotation is: true [2019-09-20 13:20:14,415 INFO L443 ceAbstractionStarter]: For program point register_netdeviceEXIT(lines 7224 7226) no Hoare annotation was computed. [2019-09-20 13:20:14,415 INFO L443 ceAbstractionStarter]: For program point kfreeEXIT(lines 7293 7295) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L446 ceAbstractionStarter]: At program point kfreeENTRY(lines 7293 7295) the Hoare annotation is: true [2019-09-20 13:20:14,416 INFO L443 ceAbstractionStarter]: For program point kfreeFINAL(lines 7293 7295) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L443 ceAbstractionStarter]: For program point L5279(line 5279) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L443 ceAbstractionStarter]: For program point sl_free_bufsFINAL(lines 5211 5328) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L443 ceAbstractionStarter]: For program point L5271(line 5271) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L443 ceAbstractionStarter]: For program point L5304(lines 5304 5323) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L443 ceAbstractionStarter]: For program point L5263(line 5263) no Hoare annotation was computed. [2019-09-20 13:20:14,416 INFO L446 ceAbstractionStarter]: At program point L5255(lines 5233 5327) the Hoare annotation is: true [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5321(line 5321) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5313(line 5313) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5305(line 5305) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5256(line 5256) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5281(lines 5281 5300) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5248(line 5248) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5240(line 5240) no Hoare annotation was computed. [2019-09-20 13:20:14,417 INFO L443 ceAbstractionStarter]: For program point L5298(line 5298) no Hoare annotation was computed. [2019-09-20 13:20:14,418 INFO L443 ceAbstractionStarter]: For program point L5290(line 5290) no Hoare annotation was computed. [2019-09-20 13:20:14,418 INFO L443 ceAbstractionStarter]: For program point L5282(line 5282) no Hoare annotation was computed. [2019-09-20 13:20:14,418 INFO L443 ceAbstractionStarter]: For program point L5258(lines 5258 5277) no Hoare annotation was computed. [2019-09-20 13:20:14,418 INFO L446 ceAbstractionStarter]: At program point L5324(lines 5233 5327) the Hoare annotation is: true [2019-09-20 13:20:14,418 INFO L446 ceAbstractionStarter]: At program point sl_free_bufsENTRY(lines 5211 5328) the Hoare annotation is: true [2019-09-20 13:20:14,418 INFO L443 ceAbstractionStarter]: For program point sl_free_bufsEXIT(lines 5211 5328) no Hoare annotation was computed. [2019-09-20 13:20:14,418 INFO L443 ceAbstractionStarter]: For program point L5275(line 5275) no Hoare annotation was computed. [2019-09-20 13:20:14,418 INFO L443 ceAbstractionStarter]: For program point L5267(line 5267) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5259(line 5259) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5317(line 5317) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5309(line 5309) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5235(lines 5235 5254) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L446 ceAbstractionStarter]: At program point L5301(lines 5233 5327) the Hoare annotation is: true [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5252(line 5252) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5244(line 5244) no Hoare annotation was computed. [2019-09-20 13:20:14,419 INFO L443 ceAbstractionStarter]: For program point L5302(line 5302) no Hoare annotation was computed. [2019-09-20 13:20:14,420 INFO L443 ceAbstractionStarter]: For program point L5236(line 5236) no Hoare annotation was computed. [2019-09-20 13:20:14,420 INFO L443 ceAbstractionStarter]: For program point L5294(line 5294) no Hoare annotation was computed. [2019-09-20 13:20:14,420 INFO L443 ceAbstractionStarter]: For program point L5286(line 5286) no Hoare annotation was computed. [2019-09-20 13:20:14,420 INFO L446 ceAbstractionStarter]: At program point L5278(lines 5233 5327) the Hoare annotation is: true [2019-09-20 13:20:14,420 INFO L443 ceAbstractionStarter]: For program point unregister_netdevice_queueEXIT(lines 7282 7284) no Hoare annotation was computed. [2019-09-20 13:20:14,420 INFO L446 ceAbstractionStarter]: At program point unregister_netdevice_queueENTRY(lines 7282 7284) the Hoare annotation is: true [2019-09-20 13:20:14,420 INFO L443 ceAbstractionStarter]: For program point unregister_netdevice_queueFINAL(lines 7282 7284) no Hoare annotation was computed. [2019-09-20 13:20:14,420 INFO L443 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 4807 4815) no Hoare annotation was computed. [2019-09-20 13:20:14,421 INFO L446 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 4807 4815) the Hoare annotation is: true [2019-09-20 13:20:14,421 INFO L446 ceAbstractionStarter]: At program point L4811(line 4811) the Hoare annotation is: true [2019-09-20 13:20:14,421 INFO L446 ceAbstractionStarter]: At program point L4811-1(line 4811) the Hoare annotation is: true [2019-09-20 13:20:14,421 INFO L443 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 4807 4815) no Hoare annotation was computed. [2019-09-20 13:20:14,421 INFO L443 ceAbstractionStarter]: For program point L4812(line 4812) no Hoare annotation was computed. [2019-09-20 13:20:14,421 INFO L443 ceAbstractionStarter]: For program point L6043(line 6043) no Hoare annotation was computed. [2019-09-20 13:20:14,422 INFO L439 ceAbstractionStarter]: At program point L6076(line 6076) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (<= slip_open_~err~2 0) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,422 INFO L446 ceAbstractionStarter]: At program point L6039(line 6039) the Hoare annotation is: true [2019-09-20 13:20:14,422 INFO L446 ceAbstractionStarter]: At program point L6039-1(line 6039) the Hoare annotation is: true [2019-09-20 13:20:14,422 INFO L443 ceAbstractionStarter]: For program point L6043-2(lines 6043 6046) no Hoare annotation was computed. [2019-09-20 13:20:14,422 INFO L443 ceAbstractionStarter]: For program point L6068(lines 6068 6071) no Hoare annotation was computed. [2019-09-20 13:20:14,423 INFO L443 ceAbstractionStarter]: For program point L6060-2(lines 6060 6073) no Hoare annotation was computed. [2019-09-20 13:20:14,423 INFO L443 ceAbstractionStarter]: For program point slip_openFINAL(lines 6019 6097) no Hoare annotation was computed. [2019-09-20 13:20:14,423 INFO L443 ceAbstractionStarter]: For program point L6060(lines 6060 6073) no Hoare annotation was computed. [2019-09-20 13:20:14,424 INFO L443 ceAbstractionStarter]: For program point L6056-1(line 6056) no Hoare annotation was computed. [2019-09-20 13:20:14,424 INFO L446 ceAbstractionStarter]: At program point slip_openENTRY(lines 6019 6097) the Hoare annotation is: true [2019-09-20 13:20:14,424 INFO L439 ceAbstractionStarter]: At program point L6056(line 6056) the Hoare annotation is: (or (<= (+ slip_open_~err~2 17) 0) (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,424 INFO L443 ceAbstractionStarter]: For program point L6048-1(line 6048) no Hoare annotation was computed. [2019-09-20 13:20:14,424 INFO L439 ceAbstractionStarter]: At program point L6081(line 6081) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (<= slip_open_~err~2 0) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,425 INFO L439 ceAbstractionStarter]: At program point L6048(line 6048) the Hoare annotation is: (or (<= (+ slip_open_~err~2 17) 0) (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,425 INFO L443 ceAbstractionStarter]: For program point L6040(line 6040) no Hoare annotation was computed. [2019-09-20 13:20:14,425 INFO L439 ceAbstractionStarter]: At program point L6069(lines 6027 6096) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0)) (<= slip_open_~err~2 0)) [2019-09-20 13:20:14,425 INFO L443 ceAbstractionStarter]: For program point L6094(line 6094) no Hoare annotation was computed. [2019-09-20 13:20:14,425 INFO L443 ceAbstractionStarter]: For program point L6028-1(line 6028) no Hoare annotation was computed. [2019-09-20 13:20:14,425 INFO L439 ceAbstractionStarter]: At program point L6061(line 6061) the Hoare annotation is: (or (<= (+ slip_open_~err~2 17) 0) (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,425 INFO L446 ceAbstractionStarter]: At program point L6028(line 6028) the Hoare annotation is: true [2019-09-20 13:20:14,426 INFO L443 ceAbstractionStarter]: For program point L6061-1(line 6061) no Hoare annotation was computed. [2019-09-20 13:20:14,426 INFO L439 ceAbstractionStarter]: At program point L6057(line 6057) the Hoare annotation is: (or (<= (+ slip_open_~err~2 17) 0) (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,426 INFO L443 ceAbstractionStarter]: For program point L6057-1(line 6057) no Hoare annotation was computed. [2019-09-20 13:20:14,426 INFO L439 ceAbstractionStarter]: At program point L6049(line 6049) the Hoare annotation is: (or (<= (+ slip_open_~err~2 17) 0) (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,426 INFO L443 ceAbstractionStarter]: For program point L6049-1(line 6049) no Hoare annotation was computed. [2019-09-20 13:20:14,426 INFO L443 ceAbstractionStarter]: For program point L6074(lines 6074 6078) no Hoare annotation was computed. [2019-09-20 13:20:14,426 INFO L443 ceAbstractionStarter]: For program point L6074-1(lines 6074 6078) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L439 ceAbstractionStarter]: At program point L6066(line 6066) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0)) (<= slip_open_~err~2 0)) [2019-09-20 13:20:14,427 INFO L443 ceAbstractionStarter]: For program point L6062(lines 6062 6065) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L443 ceAbstractionStarter]: For program point L6033(lines 6033 6038) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L443 ceAbstractionStarter]: For program point L6066-1(line 6066) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L443 ceAbstractionStarter]: For program point L6029(lines 6029 6032) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L443 ceAbstractionStarter]: For program point L6050(lines 6050 6053) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L443 ceAbstractionStarter]: For program point L6079(lines 6079 6083) no Hoare annotation was computed. [2019-09-20 13:20:14,427 INFO L439 ceAbstractionStarter]: At program point L6079-1(lines 6079 6083) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (<= slip_open_~err~2 0) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,428 INFO L443 ceAbstractionStarter]: For program point slip_openEXIT(lines 6019 6097) no Hoare annotation was computed. [2019-09-20 13:20:14,428 INFO L439 ceAbstractionStarter]: At program point L6067(line 6067) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0)) (<= slip_open_~err~2 0)) [2019-09-20 13:20:14,428 INFO L443 ceAbstractionStarter]: For program point L6067-1(line 6067) no Hoare annotation was computed. [2019-09-20 13:20:14,466 INFO L439 ceAbstractionStarter]: At program point L6059(line 6059) the Hoare annotation is: (or (<= (+ slip_open_~err~2 17) 0) (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,467 INFO L439 ceAbstractionStarter]: At program point L6092-1(lines 6027 6096) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0)) (<= slip_open_~err~2 0)) [2019-09-20 13:20:14,467 INFO L443 ceAbstractionStarter]: For program point L6059-1(line 6059) no Hoare annotation was computed. [2019-09-20 13:20:14,467 INFO L439 ceAbstractionStarter]: At program point L6092(line 6092) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0)) (<= slip_open_~err~2 0)) [2019-09-20 13:20:14,467 INFO L439 ceAbstractionStarter]: At program point L6088(lines 6027 6096) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (not (<= 256 ~slip_maxdev~0)) (<= slip_open_~err~2 0)) [2019-09-20 13:20:14,467 INFO L443 ceAbstractionStarter]: For program point L6084(line 6084) no Hoare annotation was computed. [2019-09-20 13:20:14,467 INFO L443 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 7110 7115) no Hoare annotation was computed. [2019-09-20 13:20:14,467 INFO L446 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 7110 7115) the Hoare annotation is: true [2019-09-20 13:20:14,469 INFO L443 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7113) no Hoare annotation was computed. [2019-09-20 13:20:14,469 INFO L443 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 7110 7115) no Hoare annotation was computed. [2019-09-20 13:20:14,469 INFO L443 ceAbstractionStarter]: For program point L5728-1(line 5728) no Hoare annotation was computed. [2019-09-20 13:20:14,470 INFO L446 ceAbstractionStarter]: At program point L5728(line 5728) the Hoare annotation is: true [2019-09-20 13:20:14,470 INFO L446 ceAbstractionStarter]: At program point sl_openENTRY(lines 5723 5738) the Hoare annotation is: true [2019-09-20 13:20:14,471 INFO L443 ceAbstractionStarter]: For program point sl_openFINAL(lines 5723 5738) no Hoare annotation was computed. [2019-09-20 13:20:14,471 INFO L446 ceAbstractionStarter]: At program point L5735(line 5735) the Hoare annotation is: true [2019-09-20 13:20:14,471 INFO L443 ceAbstractionStarter]: For program point L5735-1(line 5735) no Hoare annotation was computed. [2019-09-20 13:20:14,471 INFO L443 ceAbstractionStarter]: For program point sl_openEXIT(lines 5723 5738) no Hoare annotation was computed. [2019-09-20 13:20:14,471 INFO L443 ceAbstractionStarter]: For program point L5730(lines 5730 5733) no Hoare annotation was computed. [2019-09-20 13:20:14,472 INFO L446 ceAbstractionStarter]: At program point L5147(lines 5058 5208) the Hoare annotation is: true [2019-09-20 13:20:14,472 INFO L446 ceAbstractionStarter]: At program point L5081(line 5081) the Hoare annotation is: true [2019-09-20 13:20:14,472 INFO L443 ceAbstractionStarter]: For program point L5081-1(line 5081) no Hoare annotation was computed. [2019-09-20 13:20:14,472 INFO L446 ceAbstractionStarter]: At program point L5205(line 5205) the Hoare annotation is: true [2019-09-20 13:20:14,472 INFO L446 ceAbstractionStarter]: At program point L5197(line 5197) the Hoare annotation is: true [2019-09-20 13:20:14,472 INFO L443 ceAbstractionStarter]: For program point L5197-1(line 5197) no Hoare annotation was computed. [2019-09-20 13:20:14,472 INFO L446 ceAbstractionStarter]: At program point L5065-2(lines 5065 5068) the Hoare annotation is: true [2019-09-20 13:20:14,472 INFO L443 ceAbstractionStarter]: For program point L5065(lines 5065 5068) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5206(line 5206) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5173(lines 5173 5192) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5140(line 5140) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5132(line 5132) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5190(line 5190) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L446 ceAbstractionStarter]: At program point L5124(lines 5058 5208) the Hoare annotation is: true [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5182(line 5182) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5083(lines 5083 5086) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L443 ceAbstractionStarter]: For program point L5174(line 5174) no Hoare annotation was computed. [2019-09-20 13:20:14,473 INFO L446 ceAbstractionStarter]: At program point L5075(line 5075) the Hoare annotation is: true [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5075-1(line 5075) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L446 ceAbstractionStarter]: At program point L5199(lines 5058 5208) the Hoare annotation is: true [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5092-1(line 5092) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L446 ceAbstractionStarter]: At program point L5092(line 5092) the Hoare annotation is: true [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5150(lines 5150 5169) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5117(line 5117) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5109(line 5109) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5167(line 5167) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5200(lines 5058 5208) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5159(line 5159) no Hoare annotation was computed. [2019-09-20 13:20:14,474 INFO L443 ceAbstractionStarter]: For program point L5093(lines 5093 5098) no Hoare annotation was computed. [2019-09-20 13:20:14,475 INFO L443 ceAbstractionStarter]: For program point L5151(line 5151) no Hoare annotation was computed. [2019-09-20 13:20:14,475 INFO L443 ceAbstractionStarter]: For program point L5077(lines 5077 5080) no Hoare annotation was computed. [2019-09-20 13:20:14,475 INFO L446 ceAbstractionStarter]: At program point L5201(lines 5201 5204) the Hoare annotation is: true [2019-09-20 13:20:14,475 INFO L443 ceAbstractionStarter]: For program point L5069(line 5069) no Hoare annotation was computed. [2019-09-20 13:20:14,475 INFO L443 ceAbstractionStarter]: For program point L5127(lines 5127 5146) no Hoare annotation was computed. [2019-09-20 13:20:14,475 INFO L446 ceAbstractionStarter]: At program point L5094(line 5094) the Hoare annotation is: true [2019-09-20 13:20:14,475 INFO L446 ceAbstractionStarter]: At program point L5193(lines 5058 5208) the Hoare annotation is: true [2019-09-20 13:20:14,475 INFO L443 ceAbstractionStarter]: For program point L5094-1(line 5094) no Hoare annotation was computed. [2019-09-20 13:20:14,475 INFO L443 ceAbstractionStarter]: For program point L5144(line 5144) no Hoare annotation was computed. [2019-09-20 13:20:14,476 INFO L446 ceAbstractionStarter]: At program point L5202(line 5202) the Hoare annotation is: true [2019-09-20 13:20:14,476 INFO L443 ceAbstractionStarter]: For program point L5136(line 5136) no Hoare annotation was computed. [2019-09-20 13:20:14,476 INFO L443 ceAbstractionStarter]: For program point L5128(line 5128) no Hoare annotation was computed. [2019-09-20 13:20:14,476 INFO L443 ceAbstractionStarter]: For program point L5186(line 5186) no Hoare annotation was computed. [2019-09-20 13:20:14,476 INFO L446 ceAbstractionStarter]: At program point L5087(line 5087) the Hoare annotation is: true [2019-09-20 13:20:14,476 INFO L443 ceAbstractionStarter]: For program point L5087-1(line 5087) no Hoare annotation was computed. [2019-09-20 13:20:14,476 INFO L443 ceAbstractionStarter]: For program point L5178(line 5178) no Hoare annotation was computed. [2019-09-20 13:20:14,476 INFO L446 ceAbstractionStarter]: At program point L5170(lines 5058 5208) the Hoare annotation is: true [2019-09-20 13:20:14,476 INFO L443 ceAbstractionStarter]: For program point L5071(lines 5071 5074) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5104(lines 5104 5123) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point sl_alloc_bufsEXIT(lines 5027 5209) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5121(line 5121) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5088(lines 5088 5091) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L446 ceAbstractionStarter]: At program point sl_alloc_bufsENTRY(lines 5027 5209) the Hoare annotation is: true [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5113(line 5113) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point sl_alloc_bufsFINAL(lines 5027 5209) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5105(line 5105) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5163(line 5163) no Hoare annotation was computed. [2019-09-20 13:20:14,477 INFO L443 ceAbstractionStarter]: For program point L5155(line 5155) no Hoare annotation was computed. [2019-09-20 13:20:14,478 INFO L443 ceAbstractionStarter]: For program point dev_alloc_skbEXIT(lines 7171 7173) no Hoare annotation was computed. [2019-09-20 13:20:14,478 INFO L446 ceAbstractionStarter]: At program point dev_alloc_skbENTRY(lines 7171 7173) the Hoare annotation is: true [2019-09-20 13:20:14,478 INFO L443 ceAbstractionStarter]: For program point dev_alloc_skbFINAL(lines 7171 7173) no Hoare annotation was computed. [2019-09-20 13:20:14,478 INFO L443 ceAbstractionStarter]: For program point L7172-1(line 7172) no Hoare annotation was computed. [2019-09-20 13:20:14,478 INFO L446 ceAbstractionStarter]: At program point L7172(line 7172) the Hoare annotation is: true [2019-09-20 13:20:14,478 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_valueFINAL(lines 7191 7193) no Hoare annotation was computed. [2019-09-20 13:20:14,478 INFO L443 ceAbstractionStarter]: For program point ldv_check_return_valueEXIT(lines 7191 7193) no Hoare annotation was computed. [2019-09-20 13:20:14,478 INFO L446 ceAbstractionStarter]: At program point ldv_check_return_valueENTRY(lines 7191 7193) the Hoare annotation is: true [2019-09-20 13:20:14,478 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 4682 4687) no Hoare annotation was computed. [2019-09-20 13:20:14,479 INFO L446 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 4682 4687) the Hoare annotation is: true [2019-09-20 13:20:14,479 INFO L443 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 4682 4687) no Hoare annotation was computed. [2019-09-20 13:20:14,479 INFO L446 ceAbstractionStarter]: At program point clear_bitENTRY(lines 4696 4702) the Hoare annotation is: true [2019-09-20 13:20:14,479 INFO L443 ceAbstractionStarter]: For program point clear_bitFINAL(lines 4696 4702) no Hoare annotation was computed. [2019-09-20 13:20:14,479 INFO L443 ceAbstractionStarter]: For program point clear_bitEXIT(lines 4696 4702) no Hoare annotation was computed. [2019-09-20 13:20:14,479 INFO L446 ceAbstractionStarter]: At program point alloc_netdev_mqsENTRY(lines 7152 7154) the Hoare annotation is: true [2019-09-20 13:20:14,479 INFO L443 ceAbstractionStarter]: For program point L7153-1(line 7153) no Hoare annotation was computed. [2019-09-20 13:20:14,479 INFO L446 ceAbstractionStarter]: At program point L7153(line 7153) the Hoare annotation is: true [2019-09-20 13:20:14,479 INFO L443 ceAbstractionStarter]: For program point alloc_netdev_mqsFINAL(lines 7152 7154) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point alloc_netdev_mqsEXIT(lines 7152 7154) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point L5878(lines 5878 5881) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point slip_receive_bufFINAL(lines 5850 5906) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point L5878-2(lines 5878 5881) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L446 ceAbstractionStarter]: At program point slip_receive_bufENTRY(lines 5850 5906) the Hoare annotation is: true [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point L5866(lines 5866 5869) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L446 ceAbstractionStarter]: At program point L5895(line 5895) the Hoare annotation is: true [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point L5862(line 5862) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L443 ceAbstractionStarter]: For program point L5895-1(line 5895) no Hoare annotation was computed. [2019-09-20 13:20:14,480 INFO L446 ceAbstractionStarter]: At program point L5891(line 5891) the Hoare annotation is: true [2019-09-20 13:20:14,481 INFO L443 ceAbstractionStarter]: For program point L5891-1(line 5891) no Hoare annotation was computed. [2019-09-20 13:20:14,481 INFO L443 ceAbstractionStarter]: For program point L5862-2(lines 5862 5870) no Hoare annotation was computed. [2019-09-20 13:20:14,481 INFO L443 ceAbstractionStarter]: For program point L5900(lines 5900 5903) no Hoare annotation was computed. [2019-09-20 13:20:14,481 INFO L443 ceAbstractionStarter]: For program point L5888(lines 5888 5896) no Hoare annotation was computed. [2019-09-20 13:20:14,481 INFO L443 ceAbstractionStarter]: For program point L5876(lines 5876 5885) no Hoare annotation was computed. [2019-09-20 13:20:14,481 INFO L446 ceAbstractionStarter]: At program point L5901(lines 5860 5905) the Hoare annotation is: true [2019-09-20 13:20:14,481 INFO L446 ceAbstractionStarter]: At program point L5897(lines 5860 5905) the Hoare annotation is: true [2019-09-20 13:20:14,481 INFO L443 ceAbstractionStarter]: For program point slip_receive_bufEXIT(lines 5850 5906) no Hoare annotation was computed. [2019-09-20 13:20:14,481 INFO L446 ceAbstractionStarter]: At program point L5877(line 5877) the Hoare annotation is: true [2019-09-20 13:20:14,482 INFO L443 ceAbstractionStarter]: For program point L5877-1(line 5877) no Hoare annotation was computed. [2019-09-20 13:20:14,482 INFO L443 ceAbstractionStarter]: For program point L5873-1(lines 5873 5887) no Hoare annotation was computed. [2019-09-20 13:20:14,482 INFO L446 ceAbstractionStarter]: At program point L5865(line 5865) the Hoare annotation is: true [2019-09-20 13:20:14,482 INFO L443 ceAbstractionStarter]: For program point L5865-1(line 5865) no Hoare annotation was computed. [2019-09-20 13:20:14,482 INFO L446 ceAbstractionStarter]: At program point L4975(line 4975) the Hoare annotation is: true [2019-09-20 13:20:14,482 INFO L443 ceAbstractionStarter]: For program point netif_stop_queueEXIT(lines 4970 4978) no Hoare annotation was computed. [2019-09-20 13:20:14,482 INFO L446 ceAbstractionStarter]: At program point L4974(line 4974) the Hoare annotation is: true [2019-09-20 13:20:14,482 INFO L443 ceAbstractionStarter]: For program point L4974-1(line 4974) no Hoare annotation was computed. [2019-09-20 13:20:14,482 INFO L443 ceAbstractionStarter]: For program point netif_stop_queueFINAL(lines 4970 4978) no Hoare annotation was computed. [2019-09-20 13:20:14,483 INFO L446 ceAbstractionStarter]: At program point netif_stop_queueENTRY(lines 4970 4978) the Hoare annotation is: true [2019-09-20 13:20:14,483 INFO L443 ceAbstractionStarter]: For program point del_timerEXIT(lines 7163 7165) no Hoare annotation was computed. [2019-09-20 13:20:14,483 INFO L446 ceAbstractionStarter]: At program point del_timerENTRY(lines 7163 7165) the Hoare annotation is: true [2019-09-20 13:20:14,483 INFO L443 ceAbstractionStarter]: For program point del_timerFINAL(lines 7163 7165) no Hoare annotation was computed. [2019-09-20 13:20:14,483 INFO L446 ceAbstractionStarter]: At program point L5599(lines 5599 5600) the Hoare annotation is: true [2019-09-20 13:20:14,483 INFO L443 ceAbstractionStarter]: For program point L5599-1(lines 5599 5600) no Hoare annotation was computed. [2019-09-20 13:20:14,483 INFO L443 ceAbstractionStarter]: For program point L5593-2(lines 5593 5597) no Hoare annotation was computed. [2019-09-20 13:20:14,483 INFO L443 ceAbstractionStarter]: For program point L5593(lines 5593 5597) no Hoare annotation was computed. [2019-09-20 13:20:14,483 INFO L443 ceAbstractionStarter]: For program point L5589-2(lines 5589 5592) no Hoare annotation was computed. [2019-09-20 13:20:14,484 INFO L443 ceAbstractionStarter]: For program point L5589(lines 5589 5592) no Hoare annotation was computed. [2019-09-20 13:20:14,484 INFO L443 ceAbstractionStarter]: For program point L5581(lines 5581 5587) no Hoare annotation was computed. [2019-09-20 13:20:14,484 INFO L443 ceAbstractionStarter]: For program point sl_encapsEXIT(lines 5575 5607) no Hoare annotation was computed. [2019-09-20 13:20:14,484 INFO L443 ceAbstractionStarter]: For program point L5604-1(line 5604) no Hoare annotation was computed. [2019-09-20 13:20:14,484 INFO L446 ceAbstractionStarter]: At program point L5604(line 5604) the Hoare annotation is: true [2019-09-20 13:20:14,484 INFO L446 ceAbstractionStarter]: At program point L5598(line 5598) the Hoare annotation is: true [2019-09-20 13:20:14,484 INFO L443 ceAbstractionStarter]: For program point L5596-1(line 5596) no Hoare annotation was computed. [2019-09-20 13:20:14,484 INFO L446 ceAbstractionStarter]: At program point L5594(line 5594) the Hoare annotation is: true [2019-09-20 13:20:14,484 INFO L443 ceAbstractionStarter]: For program point L5598-1(line 5598) no Hoare annotation was computed. [2019-09-20 13:20:14,485 INFO L446 ceAbstractionStarter]: At program point L5596(line 5596) the Hoare annotation is: true [2019-09-20 13:20:14,485 INFO L446 ceAbstractionStarter]: At program point L5590(line 5590) the Hoare annotation is: true [2019-09-20 13:20:14,485 INFO L443 ceAbstractionStarter]: For program point L5594-1(line 5594) no Hoare annotation was computed. [2019-09-20 13:20:14,485 INFO L446 ceAbstractionStarter]: At program point sl_encapsENTRY(lines 5575 5607) the Hoare annotation is: true [2019-09-20 13:20:14,485 INFO L443 ceAbstractionStarter]: For program point L5590-1(line 5590) no Hoare annotation was computed. [2019-09-20 13:20:14,485 INFO L443 ceAbstractionStarter]: For program point L5584-1(line 5584) no Hoare annotation was computed. [2019-09-20 13:20:14,485 INFO L446 ceAbstractionStarter]: At program point L5584(line 5584) the Hoare annotation is: true [2019-09-20 13:20:14,485 INFO L443 ceAbstractionStarter]: For program point sl_encapsFINAL(lines 5575 5607) no Hoare annotation was computed. [2019-09-20 13:20:14,485 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,486 INFO L439 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) [2019-09-20 13:20:14,486 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,486 INFO L443 ceAbstractionStarter]: For program point msleep_interruptibleEXIT(lines 7208 7210) no Hoare annotation was computed. [2019-09-20 13:20:14,486 INFO L446 ceAbstractionStarter]: At program point msleep_interruptibleENTRY(lines 7208 7210) the Hoare annotation is: true [2019-09-20 13:20:14,486 INFO L443 ceAbstractionStarter]: For program point msleep_interruptibleFINAL(lines 7208 7210) no Hoare annotation was computed. [2019-09-20 13:20:14,486 INFO L443 ceAbstractionStarter]: For program point compat_ptrEXIT(lines 4871 4876) no Hoare annotation was computed. [2019-09-20 13:20:14,486 INFO L443 ceAbstractionStarter]: For program point compat_ptrFINAL(lines 4871 4876) no Hoare annotation was computed. [2019-09-20 13:20:14,486 INFO L446 ceAbstractionStarter]: At program point compat_ptrENTRY(lines 4871 4876) the Hoare annotation is: true [2019-09-20 13:20:14,486 INFO L443 ceAbstractionStarter]: For program point sl_lockFINAL(lines 5493 5499) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L443 ceAbstractionStarter]: For program point sl_lockEXIT(lines 5493 5499) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L443 ceAbstractionStarter]: For program point L5496-1(line 5496) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L446 ceAbstractionStarter]: At program point sl_lockENTRY(lines 5493 5499) the Hoare annotation is: true [2019-09-20 13:20:14,487 INFO L446 ceAbstractionStarter]: At program point L5496(line 5496) the Hoare annotation is: true [2019-09-20 13:20:14,487 INFO L443 ceAbstractionStarter]: For program point test_and_set_bitEXIT(lines 4703 4711) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L443 ceAbstractionStarter]: For program point test_and_set_bitFINAL(lines 4703 4711) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L446 ceAbstractionStarter]: At program point test_and_set_bitENTRY(lines 4703 4711) the Hoare annotation is: true [2019-09-20 13:20:14,487 INFO L443 ceAbstractionStarter]: For program point L6879-1(line 6879) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L443 ceAbstractionStarter]: For program point sl_keepaliveFINAL(lines 6857 6888) no Hoare annotation was computed. [2019-09-20 13:20:14,487 INFO L446 ceAbstractionStarter]: At program point L6879(line 6879) the Hoare annotation is: true [2019-09-20 13:20:14,488 INFO L443 ceAbstractionStarter]: For program point L6881-1(line 6881) no Hoare annotation was computed. [2019-09-20 13:20:14,488 INFO L446 ceAbstractionStarter]: At program point L6881(line 6881) the Hoare annotation is: true [2019-09-20 13:20:14,488 INFO L443 ceAbstractionStarter]: For program point L6871(lines 6871 6874) no Hoare annotation was computed. [2019-09-20 13:20:14,488 INFO L443 ceAbstractionStarter]: For program point L6869-1(line 6869) no Hoare annotation was computed. [2019-09-20 13:20:14,488 INFO L446 ceAbstractionStarter]: At program point L6869(line 6869) the Hoare annotation is: true [2019-09-20 13:20:14,488 INFO L443 ceAbstractionStarter]: For program point L6871-2(lines 6871 6874) no Hoare annotation was computed. [2019-09-20 13:20:14,488 INFO L443 ceAbstractionStarter]: For program point L6863-1(line 6863) no Hoare annotation was computed. [2019-09-20 13:20:14,488 INFO L446 ceAbstractionStarter]: At program point L6863(line 6863) the Hoare annotation is: true [2019-09-20 13:20:14,488 INFO L446 ceAbstractionStarter]: At program point sl_keepaliveENTRY(lines 6857 6888) the Hoare annotation is: true [2019-09-20 13:20:14,489 INFO L446 ceAbstractionStarter]: At program point L6884(lines 6861 6887) the Hoare annotation is: true [2019-09-20 13:20:14,489 INFO L443 ceAbstractionStarter]: For program point L6876-1(line 6876) no Hoare annotation was computed. [2019-09-20 13:20:14,489 INFO L443 ceAbstractionStarter]: For program point sl_keepaliveEXIT(lines 6857 6888) no Hoare annotation was computed. [2019-09-20 13:20:14,489 INFO L446 ceAbstractionStarter]: At program point L6876(line 6876) the Hoare annotation is: true [2019-09-20 13:20:14,489 INFO L443 ceAbstractionStarter]: For program point L6870(lines 6870 6880) no Hoare annotation was computed. [2019-09-20 13:20:14,489 INFO L443 ceAbstractionStarter]: For program point L6872-1(line 6872) no Hoare annotation was computed. [2019-09-20 13:20:14,491 INFO L446 ceAbstractionStarter]: At program point L6872(line 6872) the Hoare annotation is: true [2019-09-20 13:20:14,491 INFO L443 ceAbstractionStarter]: For program point L6868(lines 6868 6883) no Hoare annotation was computed. [2019-09-20 13:20:14,491 INFO L443 ceAbstractionStarter]: For program point L6864(lines 6864 6867) no Hoare annotation was computed. [2019-09-20 13:20:14,491 INFO L446 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 4764 4769) the Hoare annotation is: true [2019-09-20 13:20:14,491 INFO L443 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 4764 4769) no Hoare annotation was computed. [2019-09-20 13:20:14,491 INFO L443 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 4764 4769) no Hoare annotation was computed. [2019-09-20 13:20:14,491 INFO L443 ceAbstractionStarter]: For program point __netif_scheduleEXIT(lines 7126 7128) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L446 ceAbstractionStarter]: At program point __netif_scheduleENTRY(lines 7126 7128) the Hoare annotation is: true [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point __netif_scheduleFINAL(lines 7126 7128) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point L5568-1(line 5568) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L446 ceAbstractionStarter]: At program point L5568(line 5568) the Hoare annotation is: true [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point L5523(lines 5523 5527) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point L5548(lines 5548 5551) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point L5540-2(lines 5540 5545) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point L5540(lines 5540 5545) no Hoare annotation was computed. [2019-09-20 13:20:14,492 INFO L443 ceAbstractionStarter]: For program point sl_bumpEXIT(lines 5507 5574) no Hoare annotation was computed. [2019-09-20 13:20:14,493 INFO L443 ceAbstractionStarter]: For program point L5528(lines 5528 5532) no Hoare annotation was computed. [2019-09-20 13:20:14,493 INFO L446 ceAbstractionStarter]: At program point L5557(line 5557) the Hoare annotation is: true [2019-09-20 13:20:14,493 INFO L443 ceAbstractionStarter]: For program point L5557-1(line 5557) no Hoare annotation was computed. [2019-09-20 13:20:14,493 INFO L443 ceAbstractionStarter]: For program point L5520-1(lines 5520 5555) no Hoare annotation was computed. [2019-09-20 13:20:14,493 INFO L443 ceAbstractionStarter]: For program point L5520(lines 5520 5555) no Hoare annotation was computed. [2019-09-20 13:20:14,493 INFO L446 ceAbstractionStarter]: At program point L5570(line 5570) the Hoare annotation is: true [2019-09-20 13:20:14,493 INFO L446 ceAbstractionStarter]: At program point L5566(line 5566) the Hoare annotation is: true [2019-09-20 13:20:14,493 INFO L443 ceAbstractionStarter]: For program point L5570-1(line 5570) no Hoare annotation was computed. [2019-09-20 13:20:14,493 INFO L446 ceAbstractionStarter]: At program point sl_bumpENTRY(lines 5507 5574) the Hoare annotation is: true [2019-09-20 13:20:14,494 INFO L446 ceAbstractionStarter]: At program point L5533(line 5533) the Hoare annotation is: true [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5566-1(line 5566) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point sl_bumpFINAL(lines 5507 5574) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5533-1(line 5533) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5558(lines 5558 5563) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L446 ceAbstractionStarter]: At program point L5567(line 5567) the Hoare annotation is: true [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5534(lines 5534 5537) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5567-1(line 5567) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5522(lines 5522 5553) no Hoare annotation was computed. [2019-09-20 13:20:14,494 INFO L446 ceAbstractionStarter]: At program point L5547(line 5547) the Hoare annotation is: true [2019-09-20 13:20:14,494 INFO L443 ceAbstractionStarter]: For program point L5547-1(line 5547) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point L5539(lines 5539 5553) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point dev_trans_startEXIT(lines 7179 7181) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L446 ceAbstractionStarter]: At program point dev_trans_startENTRY(lines 7179 7181) the Hoare annotation is: true [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point dev_trans_startFINAL(lines 7179 7181) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point L6559-1(line 6559) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L446 ceAbstractionStarter]: At program point L6559(line 6559) the Hoare annotation is: true [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point L6394(line 6394) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point L6543(lines 6543 6546) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point L6378(line 6378) no Hoare annotation was computed. [2019-09-20 13:20:14,495 INFO L443 ceAbstractionStarter]: For program point L6477(lines 6477 6481) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6494(lines 6494 6515) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L446 ceAbstractionStarter]: At program point L6560(line 6560) the Hoare annotation is: true [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6428(line 6428) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L446 ceAbstractionStarter]: At program point L6478(line 6478) the Hoare annotation is: true [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6511(line 6511) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6445(line 6445) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6478-1(line 6478) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6462(line 6462) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6495(line 6495) no Hoare annotation was computed. [2019-09-20 13:20:14,496 INFO L443 ceAbstractionStarter]: For program point L6528(line 6528) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6578(line 6578) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6413(line 6413) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L446 ceAbstractionStarter]: At program point L6562(line 6562) the Hoare annotation is: true [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6562-1(line 6562) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6397(line 6397) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L446 ceAbstractionStarter]: At program point L6414(line 6414) the Hoare annotation is: true [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6447(line 6447) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6381-1(line 6381) no Hoare annotation was computed. [2019-09-20 13:20:14,497 INFO L446 ceAbstractionStarter]: At program point L6381(line 6381) the Hoare annotation is: true [2019-09-20 13:20:14,497 INFO L443 ceAbstractionStarter]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L446 ceAbstractionStarter]: At program point slip_ioctlENTRY(lines 6349 6602) the Hoare annotation is: true [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6547(lines 6547 6550) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6382(lines 6382 6385) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6415(lines 6415 6431) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6448-1(line 6448) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L446 ceAbstractionStarter]: At program point L6448(line 6448) the Hoare annotation is: true [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6531(line 6531) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6564(line 6564) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L443 ceAbstractionStarter]: For program point L6597(line 6597) no Hoare annotation was computed. [2019-09-20 13:20:14,498 INFO L446 ceAbstractionStarter]: At program point L6432(lines 6377 6600) the Hoare annotation is: true [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6416(line 6416) no Hoare annotation was computed. [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6449(lines 6449 6465) no Hoare annotation was computed. [2019-09-20 13:20:14,499 INFO L446 ceAbstractionStarter]: At program point L6598(line 6598) the Hoare annotation is: true [2019-09-20 13:20:14,499 INFO L446 ceAbstractionStarter]: At program point L6466(lines 6377 6600) the Hoare annotation is: true [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6499(line 6499) no Hoare annotation was computed. [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6598-1(line 6598) no Hoare annotation was computed. [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6400(line 6400) no Hoare annotation was computed. [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6582(line 6582) no Hoare annotation was computed. [2019-09-20 13:20:14,499 INFO L443 ceAbstractionStarter]: For program point L6450(line 6450) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L446 ceAbstractionStarter]: At program point L6483-1(lines 6483 6488) the Hoare annotation is: true [2019-09-20 13:20:14,500 INFO L443 ceAbstractionStarter]: For program point L6483(lines 6483 6488) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L446 ceAbstractionStarter]: At program point L6516(lines 6377 6600) the Hoare annotation is: true [2019-09-20 13:20:14,500 INFO L443 ceAbstractionStarter]: For program point L6566(line 6566) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L443 ceAbstractionStarter]: For program point L6434(lines 6434 6437) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L443 ceAbstractionStarter]: For program point L6484-1(line 6484) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L446 ceAbstractionStarter]: At program point L6484(line 6484) the Hoare annotation is: true [2019-09-20 13:20:14,500 INFO L443 ceAbstractionStarter]: For program point L6534(line 6534) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L443 ceAbstractionStarter]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2019-09-20 13:20:14,500 INFO L446 ceAbstractionStarter]: At program point L6567(line 6567) the Hoare annotation is: true [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6468(lines 6468 6471) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6551-1(line 6551) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L446 ceAbstractionStarter]: At program point L6551(line 6551) the Hoare annotation is: true [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6419(line 6419) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L446 ceAbstractionStarter]: At program point L6485(line 6485) the Hoare annotation is: true [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6403(line 6403) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6552(lines 6552 6556) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6387(line 6387) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6453(line 6453) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6503(line 6503) no Hoare annotation was computed. [2019-09-20 13:20:14,501 INFO L443 ceAbstractionStarter]: For program point L6569(lines 6569 6590) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point L6586(line 6586) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point L6487-1(line 6487) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L446 ceAbstractionStarter]: At program point L6487(line 6487) the Hoare annotation is: true [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point L6553-1(line 6553) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L446 ceAbstractionStarter]: At program point L6553(line 6553) the Hoare annotation is: true [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point L6388-1(line 6388) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L446 ceAbstractionStarter]: At program point L6388(line 6388) the Hoare annotation is: true [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point slip_ioctlFINAL(lines 6349 6602) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point L6570(line 6570) no Hoare annotation was computed. [2019-09-20 13:20:14,502 INFO L443 ceAbstractionStarter]: For program point L6438(lines 6438 6441) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6537(line 6537) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6438-2(lines 6438 6441) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6422(line 6422) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6472(lines 6472 6475) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point slip_ioctlEXIT(lines 6349 6602) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6373-2(lines 6373 6376) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6373(line 6373) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6522(line 6522) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6390(lines 6390 6406) no Hoare annotation was computed. [2019-09-20 13:20:14,503 INFO L443 ceAbstractionStarter]: For program point L6456(line 6456) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6489(line 6489) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L446 ceAbstractionStarter]: At program point L6407(lines 6377 6600) the Hoare annotation is: true [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6523-1(line 6523) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L446 ceAbstractionStarter]: At program point L6523(line 6523) the Hoare annotation is: true [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6391(line 6391) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6507(line 6507) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6491(line 6491) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6524(lines 6524 6540) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6425(line 6425) no Hoare annotation was computed. [2019-09-20 13:20:14,504 INFO L443 ceAbstractionStarter]: For program point L6574(line 6574) no Hoare annotation was computed. [2019-09-20 13:20:14,505 INFO L446 ceAbstractionStarter]: At program point L6541(lines 6377 6600) the Hoare annotation is: true [2019-09-20 13:20:14,505 INFO L443 ceAbstractionStarter]: For program point L6558(lines 6558 6563) no Hoare annotation was computed. [2019-09-20 13:20:14,505 INFO L446 ceAbstractionStarter]: At program point L6591(lines 6377 6600) the Hoare annotation is: true [2019-09-20 13:20:14,505 INFO L443 ceAbstractionStarter]: For program point L6459(line 6459) no Hoare annotation was computed. [2019-09-20 13:20:14,505 INFO L443 ceAbstractionStarter]: For program point L6492-1(line 6492) no Hoare annotation was computed. [2019-09-20 13:20:14,505 INFO L446 ceAbstractionStarter]: At program point L6492(line 6492) the Hoare annotation is: true [2019-09-20 13:20:14,505 INFO L443 ceAbstractionStarter]: For program point L6525(line 6525) no Hoare annotation was computed. [2019-09-20 13:20:14,505 INFO L446 ceAbstractionStarter]: At program point L6558-1(lines 6558 6563) the Hoare annotation is: true [2019-09-20 13:20:14,505 INFO L443 ceAbstractionStarter]: For program point L6476-1(line 6476) no Hoare annotation was computed. [2019-09-20 13:20:14,505 INFO L446 ceAbstractionStarter]: At program point L6476(line 6476) the Hoare annotation is: true [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point L6377(lines 6377 6600) no Hoare annotation was computed. [2019-09-20 13:20:14,506 INFO L446 ceAbstractionStarter]: At program point L4843(line 4843) the Hoare annotation is: true [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point L4843-1(line 4843) no Hoare annotation was computed. [2019-09-20 13:20:14,506 INFO L446 ceAbstractionStarter]: At program point __kmallocENTRY(lines 4841 4844) the Hoare annotation is: true [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point __kmallocFINAL(lines 4841 4844) no Hoare annotation was computed. [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point __kmallocEXIT(lines 4841 4844) no Hoare annotation was computed. [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point consume_skbFINAL(lines 7159 7161) no Hoare annotation was computed. [2019-09-20 13:20:14,506 INFO L446 ceAbstractionStarter]: At program point consume_skbENTRY(lines 7159 7161) the Hoare annotation is: true [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point consume_skbEXIT(lines 7159 7161) no Hoare annotation was computed. [2019-09-20 13:20:14,506 INFO L443 ceAbstractionStarter]: For program point L7038(line 7038) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L443 ceAbstractionStarter]: For program point L6939(lines 6939 6949) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L443 ceAbstractionStarter]: For program point L7005(line 7005) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 6895 7072) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L443 ceAbstractionStarter]: For program point L7055(line 7055) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L443 ceAbstractionStarter]: For program point L6989(line 6989) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L443 ceAbstractionStarter]: For program point L7006(lines 7006 7016) no Hoare annotation was computed. [2019-09-20 13:20:14,507 INFO L439 ceAbstractionStarter]: At program point L7039-1(line 7039) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,507 INFO L439 ceAbstractionStarter]: At program point L7039(line 7039) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L439 ceAbstractionStarter]: At program point L6940-1(line 6940) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L439 ceAbstractionStarter]: At program point L6940(line 6940) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L439 ceAbstractionStarter]: At program point L6990(line 6990) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L439 ceAbstractionStarter]: At program point L6990-1(line 6990) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L439 ceAbstractionStarter]: At program point L7007-1(line 7007) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L439 ceAbstractionStarter]: At program point L7007(line 7007) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,508 INFO L443 ceAbstractionStarter]: For program point L6941(line 6941) no Hoare annotation was computed. [2019-09-20 13:20:14,509 INFO L443 ceAbstractionStarter]: For program point L6991(line 6991) no Hoare annotation was computed. [2019-09-20 13:20:14,509 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 6895 7072) no Hoare annotation was computed. [2019-09-20 13:20:14,509 INFO L439 ceAbstractionStarter]: At program point L6942(line 6942) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,509 INFO L443 ceAbstractionStarter]: For program point L7008(line 7008) no Hoare annotation was computed. [2019-09-20 13:20:14,509 INFO L443 ceAbstractionStarter]: For program point L6942-1(lines 6939 6948) no Hoare annotation was computed. [2019-09-20 13:20:14,509 INFO L439 ceAbstractionStarter]: At program point L7058(lines 6923 7071) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,509 INFO L443 ceAbstractionStarter]: For program point L7009-1(lines 7006 7015) no Hoare annotation was computed. [2019-09-20 13:20:14,509 INFO L439 ceAbstractionStarter]: At program point L7009(line 7009) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,510 INFO L443 ceAbstractionStarter]: For program point L7026(line 7026) no Hoare annotation was computed. [2019-09-20 13:20:14,510 INFO L439 ceAbstractionStarter]: At program point L6927-1(line 6927) the Hoare annotation is: (or (and (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,510 INFO L439 ceAbstractionStarter]: At program point L6927(line 6927) the Hoare annotation is: (or (and (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,510 INFO L443 ceAbstractionStarter]: For program point L6993(line 6993) no Hoare annotation was computed. [2019-09-20 13:20:14,510 INFO L443 ceAbstractionStarter]: For program point L7043(line 7043) no Hoare annotation was computed. [2019-09-20 13:20:14,510 INFO L443 ceAbstractionStarter]: For program point L6977(line 6977) no Hoare annotation was computed. [2019-09-20 13:20:14,510 INFO L439 ceAbstractionStarter]: At program point L6994(line 6994) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,510 INFO L439 ceAbstractionStarter]: At program point L7027-1(line 7027) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,511 INFO L439 ceAbstractionStarter]: At program point L7027(line 7027) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,511 INFO L439 ceAbstractionStarter]: At program point L6928(line 6928) the Hoare annotation is: (or (and (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,511 INFO L439 ceAbstractionStarter]: At program point L6994-1(line 6994) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,511 INFO L443 ceAbstractionStarter]: For program point L6978(lines 6978 6983) no Hoare annotation was computed. [2019-09-20 13:20:14,511 INFO L439 ceAbstractionStarter]: At program point L7044-1(line 7044) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,511 INFO L439 ceAbstractionStarter]: At program point L7044(line 7044) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,511 INFO L443 ceAbstractionStarter]: For program point L6995(line 6995) no Hoare annotation was computed. [2019-09-20 13:20:14,512 INFO L443 ceAbstractionStarter]: For program point L7028(line 7028) no Hoare annotation was computed. [2019-09-20 13:20:14,512 INFO L443 ceAbstractionStarter]: For program point L7061(lines 7061 7064) no Hoare annotation was computed. [2019-09-20 13:20:14,512 INFO L443 ceAbstractionStarter]: For program point L6929(line 6929) no Hoare annotation was computed. [2019-09-20 13:20:14,512 INFO L439 ceAbstractionStarter]: At program point L6979-1(line 6979) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,512 INFO L439 ceAbstractionStarter]: At program point L6979(line 6979) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,512 INFO L439 ceAbstractionStarter]: At program point L7062(lines 6923 7071) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,512 INFO L443 ceAbstractionStarter]: For program point L6930(lines 6930 6933) no Hoare annotation was computed. [2019-09-20 13:20:14,512 INFO L443 ceAbstractionStarter]: For program point L6980(line 6980) no Hoare annotation was computed. [2019-09-20 13:20:14,512 INFO L443 ceAbstractionStarter]: For program point L7030(line 7030) no Hoare annotation was computed. [2019-09-20 13:20:14,513 INFO L443 ceAbstractionStarter]: For program point L6964(line 6964) no Hoare annotation was computed. [2019-09-20 13:20:14,513 INFO L443 ceAbstractionStarter]: For program point L6997(line 6997) no Hoare annotation was computed. [2019-09-20 13:20:14,513 INFO L443 ceAbstractionStarter]: For program point L7047(line 7047) no Hoare annotation was computed. [2019-09-20 13:20:14,513 INFO L439 ceAbstractionStarter]: At program point L6998(line 6998) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,513 INFO L439 ceAbstractionStarter]: At program point L7031-1(line 7031) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,513 INFO L439 ceAbstractionStarter]: At program point L7031(line 7031) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,513 INFO L443 ceAbstractionStarter]: For program point L6965(lines 6965 6975) no Hoare annotation was computed. [2019-09-20 13:20:14,513 INFO L439 ceAbstractionStarter]: At program point L6998-1(line 6998) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,514 INFO L439 ceAbstractionStarter]: At program point L7048-1(line 7048) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,514 INFO L439 ceAbstractionStarter]: At program point L7048(line 7048) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,514 INFO L439 ceAbstractionStarter]: At program point L6966(line 6966) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,514 INFO L443 ceAbstractionStarter]: For program point L7032(line 7032) no Hoare annotation was computed. [2019-09-20 13:20:14,514 INFO L439 ceAbstractionStarter]: At program point L7065(lines 6923 7071) the Hoare annotation is: (or (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (not (let ((.cse0 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse0 4294967296)) .cse0))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,514 INFO L439 ceAbstractionStarter]: At program point L6966-1(line 6966) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,514 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 6895 7072) the Hoare annotation is: (or (and (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,515 INFO L439 ceAbstractionStarter]: At program point L7066(line 7066) the Hoare annotation is: (or (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (not (let ((.cse0 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse0 4294967296)) .cse0))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,515 INFO L443 ceAbstractionStarter]: For program point L6967(line 6967) no Hoare annotation was computed. [2019-09-20 13:20:14,515 INFO L443 ceAbstractionStarter]: For program point L6951(line 6951) no Hoare annotation was computed. [2019-09-20 13:20:14,515 INFO L443 ceAbstractionStarter]: For program point L7034(line 7034) no Hoare annotation was computed. [2019-09-20 13:20:14,515 INFO L439 ceAbstractionStarter]: At program point L7067(lines 6923 7071) the Hoare annotation is: (or (= ~slip_maxdev~0 |old(~slip_maxdev~0)|) (not (let ((.cse0 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse0 4294967296)) .cse0))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,515 INFO L443 ceAbstractionStarter]: For program point L6968-1(lines 6965 6974) no Hoare annotation was computed. [2019-09-20 13:20:14,515 INFO L439 ceAbstractionStarter]: At program point L6968(line 6968) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,515 INFO L443 ceAbstractionStarter]: For program point L7001(line 7001) no Hoare annotation was computed. [2019-09-20 13:20:14,515 INFO L443 ceAbstractionStarter]: For program point L7018(line 7018) no Hoare annotation was computed. [2019-09-20 13:20:14,516 INFO L443 ceAbstractionStarter]: For program point L7051(line 7051) no Hoare annotation was computed. [2019-09-20 13:20:14,516 INFO L443 ceAbstractionStarter]: For program point L6952(lines 6952 6962) no Hoare annotation was computed. [2019-09-20 13:20:14,516 INFO L443 ceAbstractionStarter]: For program point L6985(line 6985) no Hoare annotation was computed. [2019-09-20 13:20:14,516 INFO L439 ceAbstractionStarter]: At program point L7002(line 7002) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,516 INFO L439 ceAbstractionStarter]: At program point L7035-1(line 7035) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,516 INFO L439 ceAbstractionStarter]: At program point L7035(line 7035) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,516 INFO L439 ceAbstractionStarter]: At program point L7002-1(line 7002) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,516 INFO L439 ceAbstractionStarter]: At program point L6986(line 6986) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,517 INFO L443 ceAbstractionStarter]: For program point L7019(lines 7019 7024) no Hoare annotation was computed. [2019-09-20 13:20:14,518 INFO L439 ceAbstractionStarter]: At program point L7052-1(line 7052) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,518 INFO L439 ceAbstractionStarter]: At program point L7052(line 7052) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,518 INFO L439 ceAbstractionStarter]: At program point L6953-1(line 6953) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,518 INFO L439 ceAbstractionStarter]: At program point L6953(line 6953) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,518 INFO L439 ceAbstractionStarter]: At program point L6986-1(line 6986) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,518 INFO L443 ceAbstractionStarter]: For program point L7003(line 7003) no Hoare annotation was computed. [2019-09-20 13:20:14,518 INFO L443 ceAbstractionStarter]: For program point L7036(line 7036) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L443 ceAbstractionStarter]: For program point L7069(line 7069) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L443 ceAbstractionStarter]: For program point L6937(lines 6937 7057) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L443 ceAbstractionStarter]: For program point L6954(line 6954) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L443 ceAbstractionStarter]: For program point L6987(line 6987) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L439 ceAbstractionStarter]: At program point L7020-1(line 7020) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,519 INFO L439 ceAbstractionStarter]: At program point L7020(line 7020) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,519 INFO L443 ceAbstractionStarter]: For program point L6938(line 6938) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L443 ceAbstractionStarter]: For program point L6955-1(lines 6952 6961) no Hoare annotation was computed. [2019-09-20 13:20:14,519 INFO L439 ceAbstractionStarter]: At program point L6955(line 6955) the Hoare annotation is: (or (and (not (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) (= ~slip_maxdev~0 |old(~slip_maxdev~0)|)) (not (let ((.cse1 (+ |old(~slip_devs~0.base)| |old(~slip_devs~0.offset)|))) (= (* 4294967296 (div .cse1 4294967296)) .cse1))) (not (<= 256 |old(~slip_maxdev~0)|))) [2019-09-20 13:20:14,520 INFO L443 ceAbstractionStarter]: For program point L7021(line 7021) no Hoare annotation was computed. [2019-09-20 13:20:14,520 INFO L443 ceAbstractionStarter]: For program point netif_start_queueEXIT(lines 4911 4919) no Hoare annotation was computed. [2019-09-20 13:20:14,520 INFO L446 ceAbstractionStarter]: At program point netif_start_queueENTRY(lines 4911 4919) the Hoare annotation is: true [2019-09-20 13:20:14,520 INFO L443 ceAbstractionStarter]: For program point netif_start_queueFINAL(lines 4911 4919) no Hoare annotation was computed. [2019-09-20 13:20:14,520 INFO L446 ceAbstractionStarter]: At program point L4915(line 4915) the Hoare annotation is: true [2019-09-20 13:20:14,520 INFO L443 ceAbstractionStarter]: For program point L4915-1(line 4915) no Hoare annotation was computed. [2019-09-20 13:20:14,520 INFO L446 ceAbstractionStarter]: At program point L4916(line 4916) the Hoare annotation is: true [2019-09-20 13:20:14,520 INFO L443 ceAbstractionStarter]: For program point L6116-1(line 6116) no Hoare annotation was computed. [2019-09-20 13:20:14,520 INFO L443 ceAbstractionStarter]: For program point L6114(line 6114) no Hoare annotation was computed. [2019-09-20 13:20:14,520 INFO L446 ceAbstractionStarter]: At program point L6116(line 6116) the Hoare annotation is: true [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point L6110(lines 6110 6113) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L446 ceAbstractionStarter]: At program point L6110-2(lines 6110 6113) the Hoare annotation is: true [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point L6104-2(line 6104) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point L6104(line 6104) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point L6104-5(lines 6104 6107) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point L6104-3(line 6104) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point slip_closeFINAL(lines 6099 6119) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point slip_closeEXIT(lines 6099 6119) no Hoare annotation was computed. [2019-09-20 13:20:14,521 INFO L446 ceAbstractionStarter]: At program point L6115(line 6115) the Hoare annotation is: true [2019-09-20 13:20:14,521 INFO L443 ceAbstractionStarter]: For program point L6115-1(line 6115) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L446 ceAbstractionStarter]: At program point slip_closeENTRY(lines 6099 6119) the Hoare annotation is: true [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point L6842(lines 6842 6845) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L446 ceAbstractionStarter]: At program point L6838(line 6838) the Hoare annotation is: true [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point L6840-2(line 6840) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point L6840(line 6840) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point sl_outfillEXIT(lines 6824 6856) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point L6838-1(line 6838) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point L6832-1(line 6832) no Hoare annotation was computed. [2019-09-20 13:20:14,522 INFO L446 ceAbstractionStarter]: At program point L6832(line 6832) the Hoare annotation is: true [2019-09-20 13:20:14,522 INFO L443 ceAbstractionStarter]: For program point L6853(line 6853) no Hoare annotation was computed. [2019-09-20 13:20:14,523 INFO L443 ceAbstractionStarter]: For program point L6847-1(lines 6839 6848) no Hoare annotation was computed. [2019-09-20 13:20:14,523 INFO L446 ceAbstractionStarter]: At program point L6847(line 6847) the Hoare annotation is: true [2019-09-20 13:20:14,523 INFO L446 ceAbstractionStarter]: At program point sl_outfillENTRY(lines 6824 6856) the Hoare annotation is: true [2019-09-20 13:20:14,523 INFO L443 ceAbstractionStarter]: For program point L6849-1(line 6849) no Hoare annotation was computed. [2019-09-20 13:20:14,523 INFO L446 ceAbstractionStarter]: At program point L6849(line 6849) the Hoare annotation is: true [2019-09-20 13:20:14,523 INFO L443 ceAbstractionStarter]: For program point L6843-1(line 6843) no Hoare annotation was computed. [2019-09-20 13:20:14,523 INFO L446 ceAbstractionStarter]: At program point L6843(line 6843) the Hoare annotation is: true [2019-09-20 13:20:14,523 INFO L443 ceAbstractionStarter]: For program point L6839(lines 6839 6848) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L443 ceAbstractionStarter]: For program point L6841-1(line 6841) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L446 ceAbstractionStarter]: At program point L6841(line 6841) the Hoare annotation is: true [2019-09-20 13:20:14,524 INFO L443 ceAbstractionStarter]: For program point L6837(lines 6837 6851) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L443 ceAbstractionStarter]: For program point L6833(lines 6833 6836) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L443 ceAbstractionStarter]: For program point sl_outfillFINAL(lines 6824 6856) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L446 ceAbstractionStarter]: At program point L6852(lines 6830 6855) the Hoare annotation is: true [2019-09-20 13:20:14,524 INFO L443 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 7133 7135) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L446 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 7133 7135) the Hoare annotation is: true [2019-09-20 13:20:14,524 INFO L443 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 7133 7135) no Hoare annotation was computed. [2019-09-20 13:20:14,524 INFO L446 ceAbstractionStarter]: At program point L5719(line 5719) the Hoare annotation is: true [2019-09-20 13:20:14,525 INFO L443 ceAbstractionStarter]: For program point L5719-1(line 5719) no Hoare annotation was computed. [2019-09-20 13:20:14,525 INFO L443 ceAbstractionStarter]: For program point sl_closeEXIT(lines 5704 5722) no Hoare annotation was computed. [2019-09-20 13:20:14,525 INFO L443 ceAbstractionStarter]: For program point L5716(line 5716) no Hoare annotation was computed. [2019-09-20 13:20:14,525 INFO L446 ceAbstractionStarter]: At program point L5711(line 5711) the Hoare annotation is: true [2019-09-20 13:20:14,525 INFO L443 ceAbstractionStarter]: For program point L5711-1(line 5711) no Hoare annotation was computed. [2019-09-20 13:20:14,525 INFO L446 ceAbstractionStarter]: At program point L5712-2(lines 5712 5715) the Hoare annotation is: true [2019-09-20 13:20:14,525 INFO L446 ceAbstractionStarter]: At program point sl_closeENTRY(lines 5704 5722) the Hoare annotation is: true [2019-09-20 13:20:14,525 INFO L446 ceAbstractionStarter]: At program point L5713(line 5713) the Hoare annotation is: true [2019-09-20 13:20:14,525 INFO L443 ceAbstractionStarter]: For program point L5712(lines 5712 5715) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point L5713-1(line 5713) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L446 ceAbstractionStarter]: At program point L5709(line 5709) the Hoare annotation is: true [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point L5709-1(line 5709) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point sl_closeFINAL(lines 5704 5722) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point L7104-1(line 7104) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L446 ceAbstractionStarter]: At program point L7104(line 7104) the Hoare annotation is: true [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point L7106-1(line 7106) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point ldv_slip_open_3EXIT(lines 7099 7109) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L443 ceAbstractionStarter]: For program point ldv_slip_open_3FINAL(lines 7099 7109) no Hoare annotation was computed. [2019-09-20 13:20:14,526 INFO L439 ceAbstractionStarter]: At program point L7106(line 7106) the Hoare annotation is: (or (let ((.cse0 (+ ~slip_devs~0.base ~slip_devs~0.offset))) (= (* 4294967296 (div .cse0 4294967296)) .cse0)) (or (<= (+ ldv_slip_open_3_~ldv_func_res~2 1) 0) (= ldv_slip_open_3_~ldv_func_res~2 0)) (not (<= 256 ~slip_maxdev~0))) [2019-09-20 13:20:14,527 INFO L446 ceAbstractionStarter]: At program point ldv_slip_open_3ENTRY(lines 7099 7109) the Hoare annotation is: true [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6617(line 6617) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6613-2(line 6613) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6613(line 6613) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6609(lines 6609 6621) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L446 ceAbstractionStarter]: At program point L6618(line 6618) the Hoare annotation is: true [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6614(line 6614) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6618-1(line 6618) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6610(line 6610) no Hoare annotation was computed. [2019-09-20 13:20:14,527 INFO L443 ceAbstractionStarter]: For program point L6614-2(line 6614) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6610-2(line 6610) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point slip_compat_ioctlFINAL(lines 6603 6624) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6619-1(line 6619) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L446 ceAbstractionStarter]: At program point L6619(line 6619) the Hoare annotation is: true [2019-09-20 13:20:14,528 INFO L446 ceAbstractionStarter]: At program point slip_compat_ioctlENTRY(lines 6603 6624) the Hoare annotation is: true [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6615(line 6615) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6611(line 6611) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6615-2(line 6615) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6611-2(line 6611) no Hoare annotation was computed. [2019-09-20 13:20:14,528 INFO L443 ceAbstractionStarter]: For program point L6616-2(line 6616) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point L6616(line 6616) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point L6612-2(line 6612) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point slip_compat_ioctlEXIT(lines 6603 6624) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point L6612(line 6612) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point netif_runningEXIT(lines 4997 5004) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L446 ceAbstractionStarter]: At program point L5001(line 5001) the Hoare annotation is: true [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point L5001-1(line 5001) no Hoare annotation was computed. [2019-09-20 13:20:14,529 INFO L446 ceAbstractionStarter]: At program point netif_runningENTRY(lines 4997 5004) the Hoare annotation is: true [2019-09-20 13:20:14,529 INFO L443 ceAbstractionStarter]: For program point netif_runningFINAL(lines 4997 5004) no Hoare annotation was computed. [2019-09-20 13:20:14,530 INFO L446 ceAbstractionStarter]: At program point ldv_sl_alloc_bufs_1ENTRY(lines 7073 7085) the Hoare annotation is: true [2019-09-20 13:20:14,530 INFO L443 ceAbstractionStarter]: For program point L7079-1(line 7079) no Hoare annotation was computed. [2019-09-20 13:20:14,530 INFO L446 ceAbstractionStarter]: At program point L7079(line 7079) the Hoare annotation is: true [2019-09-20 13:20:14,530 INFO L443 ceAbstractionStarter]: For program point L7081-1(line 7081) no Hoare annotation was computed. [2019-09-20 13:20:14,530 INFO L443 ceAbstractionStarter]: For program point ldv_sl_alloc_bufs_1FINAL(lines 7073 7085) no Hoare annotation was computed. [2019-09-20 13:20:14,530 INFO L446 ceAbstractionStarter]: At program point L7081(line 7081) the Hoare annotation is: true [2019-09-20 13:20:14,530 INFO L443 ceAbstractionStarter]: For program point ldv_sl_alloc_bufs_1EXIT(lines 7073 7085) no Hoare annotation was computed. [2019-09-20 13:20:14,530 INFO L446 ceAbstractionStarter]: At program point L5775(line 5775) the Hoare annotation is: true [2019-09-20 13:20:14,530 INFO L443 ceAbstractionStarter]: For program point L5775-1(line 5775) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point L5778-2(lines 5778 5784) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point sl_get_stats64EXIT(lines 5759 5799) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point L5778(lines 5778 5784) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L446 ceAbstractionStarter]: At program point sl_get_stats64ENTRY(lines 5759 5799) the Hoare annotation is: true [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point sl_get_stats64FINAL(lines 5759 5799) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point L4961(lines 4961 4965) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point L4960(line 4960) no Hoare annotation was computed. [2019-09-20 13:20:14,531 INFO L446 ceAbstractionStarter]: At program point L4955(line 4955) the Hoare annotation is: true [2019-09-20 13:20:14,531 INFO L446 ceAbstractionStarter]: At program point L4956-1(lines 4956 4959) the Hoare annotation is: true [2019-09-20 13:20:14,531 INFO L443 ceAbstractionStarter]: For program point L4955-1(line 4955) no Hoare annotation was computed. [2019-09-20 13:20:14,532 INFO L446 ceAbstractionStarter]: At program point L4957(line 4957) the Hoare annotation is: true [2019-09-20 13:20:14,532 INFO L443 ceAbstractionStarter]: For program point L4956(lines 4956 4959) no Hoare annotation was computed. [2019-09-20 13:20:14,532 INFO L443 ceAbstractionStarter]: For program point netif_tx_stop_queueFINAL(lines 4948 4969) no Hoare annotation was computed. [2019-09-20 13:20:14,532 INFO L443 ceAbstractionStarter]: For program point netif_tx_stop_queueEXIT(lines 4948 4969) no Hoare annotation was computed. [2019-09-20 13:20:14,532 INFO L446 ceAbstractionStarter]: At program point L4966(line 4966) the Hoare annotation is: true [2019-09-20 13:20:14,532 INFO L446 ceAbstractionStarter]: At program point netif_tx_stop_queueENTRY(lines 4948 4969) the Hoare annotation is: true [2019-09-20 13:20:14,532 INFO L446 ceAbstractionStarter]: At program point rtnl_lockFINAL(lines 7227 7229) the Hoare annotation is: true [2019-09-20 13:20:14,532 INFO L443 ceAbstractionStarter]: For program point rtnl_lockEXIT(lines 7227 7229) no Hoare annotation was computed. [2019-09-20 13:20:14,533 INFO L446 ceAbstractionStarter]: At program point tty_register_ldiscENTRY(lines 7272 7274) the Hoare annotation is: true [2019-09-20 13:20:14,533 INFO L443 ceAbstractionStarter]: For program point tty_register_ldiscFINAL(lines 7272 7274) no Hoare annotation was computed. [2019-09-20 13:20:14,533 INFO L443 ceAbstractionStarter]: For program point tty_register_ldiscEXIT(lines 7272 7274) no Hoare annotation was computed. [2019-09-20 13:20:14,533 INFO L443 ceAbstractionStarter]: For program point add_timerEXIT(lines 7148 7150) no Hoare annotation was computed. [2019-09-20 13:20:14,533 INFO L446 ceAbstractionStarter]: At program point add_timerENTRY(lines 7148 7150) the Hoare annotation is: true [2019-09-20 13:20:14,533 INFO L443 ceAbstractionStarter]: For program point add_timerFINAL(lines 7148 7150) no Hoare annotation was computed. [2019-09-20 13:20:14,533 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-09-20 13:20:14,533 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,533 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,534 INFO L446 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~$Pointer$~X~int~TO~intENTRY(line -1) the Hoare annotation is: true [2019-09-20 13:20:14,534 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,534 INFO L446 ceAbstractionStarter]: At program point netif_rxENTRY(lines 7212 7214) the Hoare annotation is: true [2019-09-20 13:20:14,534 INFO L443 ceAbstractionStarter]: For program point netif_rxFINAL(lines 7212 7214) no Hoare annotation was computed. [2019-09-20 13:20:14,534 INFO L443 ceAbstractionStarter]: For program point netif_rxEXIT(lines 7212 7214) no Hoare annotation was computed. [2019-09-20 13:20:14,534 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlock_bhFINAL(lines 7145 7147) no Hoare annotation was computed. [2019-09-20 13:20:14,534 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlock_bhEXIT(lines 7145 7147) no Hoare annotation was computed. [2019-09-20 13:20:14,534 INFO L446 ceAbstractionStarter]: At program point _raw_spin_unlock_bhENTRY(lines 7145 7147) the Hoare annotation is: true [2019-09-20 13:20:14,534 INFO L443 ceAbstractionStarter]: For program point mod_timerEXIT(lines 7204 7206) no Hoare annotation was computed. [2019-09-20 13:20:14,535 INFO L446 ceAbstractionStarter]: At program point mod_timerENTRY(lines 7204 7206) the Hoare annotation is: true [2019-09-20 13:20:14,535 INFO L443 ceAbstractionStarter]: For program point mod_timerFINAL(lines 7204 7206) no Hoare annotation was computed. [2019-09-20 13:20:14,535 INFO L443 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 4827 4830) no Hoare annotation was computed. [2019-09-20 13:20:14,535 INFO L446 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 4827 4830) the Hoare annotation is: true [2019-09-20 13:20:14,535 INFO L443 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 4827 4830) no Hoare annotation was computed. [2019-09-20 13:20:14,535 INFO L443 ceAbstractionStarter]: For program point L6654(lines 6654 6660) no Hoare annotation was computed. [2019-09-20 13:20:14,535 INFO L443 ceAbstractionStarter]: For program point L6687-1(line 6687) no Hoare annotation was computed. [2019-09-20 13:20:14,535 INFO L446 ceAbstractionStarter]: At program point L6687(line 6687) the Hoare annotation is: true [2019-09-20 13:20:14,535 INFO L443 ceAbstractionStarter]: For program point L6683-1(line 6683) no Hoare annotation was computed. [2019-09-20 13:20:14,536 INFO L446 ceAbstractionStarter]: At program point L6683(line 6683) the Hoare annotation is: true [2019-09-20 13:20:14,536 INFO L443 ceAbstractionStarter]: For program point L6646(lines 6646 6701) no Hoare annotation was computed. [2019-09-20 13:20:14,536 INFO L443 ceAbstractionStarter]: For program point L6679(line 6679) no Hoare annotation was computed. [2019-09-20 13:20:14,536 INFO L443 ceAbstractionStarter]: For program point sl_ioctlFINAL(lines 6625 6706) no Hoare annotation was computed. [2019-09-20 13:20:14,536 INFO L446 ceAbstractionStarter]: At program point L6642(line 6642) the Hoare annotation is: true [2019-09-20 13:20:14,536 INFO L443 ceAbstractionStarter]: For program point L6642-1(line 6642) no Hoare annotation was computed. [2019-09-20 13:20:14,536 INFO L443 ceAbstractionStarter]: For program point L6667-1(line 6667) no Hoare annotation was computed. [2019-09-20 13:20:14,536 INFO L446 ceAbstractionStarter]: At program point L6667(line 6667) the Hoare annotation is: true [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point L6659-1(line 6659) no Hoare annotation was computed. [2019-09-20 13:20:14,537 INFO L446 ceAbstractionStarter]: At program point L6659(line 6659) the Hoare annotation is: true [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point L6684-2(lines 6684 6692) no Hoare annotation was computed. [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point L6684(lines 6684 6692) no Hoare annotation was computed. [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point L6647(line 6647) no Hoare annotation was computed. [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point L6676-1(line 6676) no Hoare annotation was computed. [2019-09-20 13:20:14,537 INFO L446 ceAbstractionStarter]: At program point L6676(line 6676) the Hoare annotation is: true [2019-09-20 13:20:14,537 INFO L446 ceAbstractionStarter]: At program point sl_ioctlENTRY(lines 6625 6706) the Hoare annotation is: true [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point L6672(lines 6672 6677) no Hoare annotation was computed. [2019-09-20 13:20:14,537 INFO L443 ceAbstractionStarter]: For program point sl_ioctlEXIT(lines 6625 6706) no Hoare annotation was computed. [2019-09-20 13:20:14,538 INFO L443 ceAbstractionStarter]: For program point L6656-1(line 6656) no Hoare annotation was computed. [2019-09-20 13:20:14,538 INFO L446 ceAbstractionStarter]: At program point L6656(line 6656) the Hoare annotation is: true [2019-09-20 13:20:14,538 INFO L443 ceAbstractionStarter]: For program point L6685-1(line 6685) no Hoare annotation was computed. [2019-09-20 13:20:14,538 INFO L446 ceAbstractionStarter]: At program point L6685(line 6685) the Hoare annotation is: true [2019-09-20 13:20:14,538 INFO L443 ceAbstractionStarter]: For program point L6648(lines 6648 6652) no Hoare annotation was computed. [2019-09-20 13:20:14,538 INFO L446 ceAbstractionStarter]: At program point L6702(lines 6632 6705) the Hoare annotation is: true [2019-09-20 13:20:14,538 INFO L443 ceAbstractionStarter]: For program point L6640-1(line 6640) no Hoare annotation was computed. [2019-09-20 13:20:14,538 INFO L446 ceAbstractionStarter]: At program point L6640(line 6640) the Hoare annotation is: true [2019-09-20 13:20:14,538 INFO L443 ceAbstractionStarter]: For program point L6673-1(line 6673) no Hoare annotation was computed. [2019-09-20 13:20:14,538 INFO L446 ceAbstractionStarter]: At program point L6673(line 6673) the Hoare annotation is: true [2019-09-20 13:20:14,539 INFO L443 ceAbstractionStarter]: For program point L6636(lines 6636 6639) no Hoare annotation was computed. [2019-09-20 13:20:14,539 INFO L443 ceAbstractionStarter]: For program point L6694(lines 6694 6697) no Hoare annotation was computed. [2019-09-20 13:20:14,539 INFO L443 ceAbstractionStarter]: For program point L6665(line 6665) no Hoare annotation was computed. [2019-09-20 13:20:14,539 INFO L443 ceAbstractionStarter]: For program point L6686(lines 6686 6690) no Hoare annotation was computed. [2019-09-20 13:20:14,539 INFO L446 ceAbstractionStarter]: At program point L6657(line 6657) the Hoare annotation is: true [2019-09-20 13:20:14,539 INFO L443 ceAbstractionStarter]: For program point L6682(line 6682) no Hoare annotation was computed. [2019-09-20 13:20:14,539 INFO L443 ceAbstractionStarter]: For program point L6649-1(line 6649) no Hoare annotation was computed. [2019-09-20 13:20:14,539 INFO L446 ceAbstractionStarter]: At program point L6649(line 6649) the Hoare annotation is: true [2019-09-20 13:20:14,539 INFO L446 ceAbstractionStarter]: At program point L6674(line 6674) the Hoare annotation is: true [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6703(line 6703) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6641(lines 6641 6645) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6666(lines 6666 6670) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6699(line 6699) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6662(line 6662) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6633-1(line 6633) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L446 ceAbstractionStarter]: At program point L6633(line 6633) the Hoare annotation is: true [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point slip_esc6FINAL(lines 6246 6299) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point slip_esc6EXIT(lines 6246 6299) no Hoare annotation was computed. [2019-09-20 13:20:14,540 INFO L443 ceAbstractionStarter]: For program point L6287(lines 6287 6293) no Hoare annotation was computed. [2019-09-20 13:20:14,541 INFO L446 ceAbstractionStarter]: At program point L6282(lines 6257 6298) the Hoare annotation is: true [2019-09-20 13:20:14,541 INFO L443 ceAbstractionStarter]: For program point L6287-2(lines 6287 6293) no Hoare annotation was computed. [2019-09-20 13:20:14,541 INFO L446 ceAbstractionStarter]: At program point slip_esc6ENTRY(lines 6246 6299) the Hoare annotation is: true [2019-09-20 13:20:14,541 INFO L446 ceAbstractionStarter]: At program point L6284(lines 6257 6298) the Hoare annotation is: true [2019-09-20 13:20:14,541 INFO L446 ceAbstractionStarter]: At program point L6278(lines 6257 6298) the Hoare annotation is: true [2019-09-20 13:20:14,541 INFO L446 ceAbstractionStarter]: At program point L6276(lines 6257 6298) the Hoare annotation is: true [2019-09-20 13:20:14,541 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlockFINAL(lines 7142 7144) no Hoare annotation was computed. [2019-09-20 13:20:14,541 INFO L443 ceAbstractionStarter]: For program point _raw_spin_unlockEXIT(lines 7142 7144) no Hoare annotation was computed. [2019-09-20 13:20:14,541 INFO L446 ceAbstractionStarter]: At program point _raw_spin_unlockENTRY(lines 7142 7144) the Hoare annotation is: true [2019-09-20 13:20:14,541 INFO L443 ceAbstractionStarter]: For program point tty_hangupEXIT(lines 7264 7266) no Hoare annotation was computed. [2019-09-20 13:20:14,542 INFO L446 ceAbstractionStarter]: At program point tty_hangupENTRY(lines 7264 7266) the Hoare annotation is: true [2019-09-20 13:20:14,542 INFO L443 ceAbstractionStarter]: For program point tty_hangupFINAL(lines 7264 7266) no Hoare annotation was computed. [2019-09-20 13:20:14,542 INFO L443 ceAbstractionStarter]: For program point L4992-1(line 4992) no Hoare annotation was computed. [2019-09-20 13:20:14,542 INFO L446 ceAbstractionStarter]: At program point L4993(line 4993) the Hoare annotation is: true [2019-09-20 13:20:14,542 INFO L446 ceAbstractionStarter]: At program point netif_queue_stoppedENTRY(lines 4987 4996) the Hoare annotation is: true [2019-09-20 13:20:14,542 INFO L446 ceAbstractionStarter]: At program point L4992(line 4992) the Hoare annotation is: true [2019-09-20 13:20:14,542 INFO L443 ceAbstractionStarter]: For program point L4993-1(line 4993) no Hoare annotation was computed. [2019-09-20 13:20:14,542 INFO L443 ceAbstractionStarter]: For program point netif_queue_stoppedFINAL(lines 4987 4996) no Hoare annotation was computed. [2019-09-20 13:20:14,542 INFO L443 ceAbstractionStarter]: For program point netif_queue_stoppedEXIT(lines 4987 4996) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point init_timer_keyEXIT(lines 7185 7187) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L446 ceAbstractionStarter]: At program point init_timer_keyENTRY(lines 7185 7187) the Hoare annotation is: true [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point init_timer_keyFINAL(lines 7185 7187) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L446 ceAbstractionStarter]: At program point tty_devnumENTRY(lines 7261 7263) the Hoare annotation is: true [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point tty_devnumEXIT(lines 7261 7263) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point tty_devnumFINAL(lines 7261 7263) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L446 ceAbstractionStarter]: At program point might_faultFINAL(lines 7200 7202) the Hoare annotation is: true [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point might_faultEXIT(lines 7200 7202) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point printkFINAL(lines 7220 7222) no Hoare annotation was computed. [2019-09-20 13:20:14,543 INFO L443 ceAbstractionStarter]: For program point printkENTRY(lines 7220 7222) no Hoare annotation was computed. [2019-09-20 13:20:14,544 INFO L443 ceAbstractionStarter]: For program point printkEXIT(lines 7220 7222) no Hoare annotation was computed. [2019-09-20 13:20:14,544 INFO L443 ceAbstractionStarter]: For program point warn_slowpath_nullEXIT(lines 7285 7287) no Hoare annotation was computed. [2019-09-20 13:20:14,544 INFO L443 ceAbstractionStarter]: For program point warn_slowpath_nullFINAL(lines 7285 7287) no Hoare annotation was computed. [2019-09-20 13:20:14,544 INFO L446 ceAbstractionStarter]: At program point warn_slowpath_nullENTRY(lines 7285 7287) the Hoare annotation is: true [2019-09-20 13:20:14,544 INFO L443 ceAbstractionStarter]: For program point netif_tx_queue_stoppedFINAL(lines 4979 4986) no Hoare annotation was computed. [2019-09-20 13:20:14,545 INFO L443 ceAbstractionStarter]: For program point netif_tx_queue_stoppedEXIT(lines 4979 4986) no Hoare annotation was computed. [2019-09-20 13:20:14,545 INFO L446 ceAbstractionStarter]: At program point L4983(line 4983) the Hoare annotation is: true [2019-09-20 13:20:14,545 INFO L443 ceAbstractionStarter]: For program point L4983-1(line 4983) no Hoare annotation was computed. [2019-09-20 13:20:14,545 INFO L446 ceAbstractionStarter]: At program point netif_tx_queue_stoppedENTRY(lines 4979 4986) the Hoare annotation is: true [2019-09-20 13:20:14,545 INFO L446 ceAbstractionStarter]: At program point capableENTRY(lines 7156 7158) the Hoare annotation is: true [2019-09-20 13:20:14,545 INFO L443 ceAbstractionStarter]: For program point capableEXIT(lines 7156 7158) no Hoare annotation was computed. [2019-09-20 13:20:14,545 INFO L443 ceAbstractionStarter]: For program point capableFINAL(lines 7156 7158) no Hoare annotation was computed. [2019-09-20 13:20:14,545 INFO L443 ceAbstractionStarter]: For program point sl_free_netdevEXIT(lines 5824 5833) no Hoare annotation was computed. [2019-09-20 13:20:14,545 INFO L443 ceAbstractionStarter]: For program point sl_free_netdevENTRY(lines 5824 5833) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point sl_free_netdevFINAL(lines 5824 5833) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point L5829(line 5829) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point L5829-1(line 5829) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L446 ceAbstractionStarter]: At program point skb_putENTRY(lines 7234 7236) the Hoare annotation is: true [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point skb_putFINAL(lines 7234 7236) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point skb_putEXIT(lines 7234 7236) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point L7235-1(line 7235) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L446 ceAbstractionStarter]: At program point L7235(line 7235) the Hoare annotation is: true [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point L6208(line 6208) no Hoare annotation was computed. [2019-09-20 13:20:14,546 INFO L443 ceAbstractionStarter]: For program point L6204-2(lines 6204 6207) no Hoare annotation was computed. [2019-09-20 13:20:14,547 INFO L443 ceAbstractionStarter]: For program point L6204(line 6204) no Hoare annotation was computed. [2019-09-20 13:20:14,547 INFO L446 ceAbstractionStarter]: At program point L6204-3(lines 6204 6207) the Hoare annotation is: true [2019-09-20 13:20:14,547 INFO L446 ceAbstractionStarter]: At program point L6200(line 6200) the Hoare annotation is: true [2019-09-20 13:20:14,547 INFO L446 ceAbstractionStarter]: At program point L6229(lines 6195 6244) the Hoare annotation is: true [2019-09-20 13:20:14,547 INFO L443 ceAbstractionStarter]: For program point L6196(lines 6196 6228) no Hoare annotation was computed. [2019-09-20 13:20:14,547 INFO L443 ceAbstractionStarter]: For program point L6221(line 6221) no Hoare annotation was computed. [2019-09-20 13:20:14,547 INFO L446 ceAbstractionStarter]: At program point slip_unescENTRY(lines 6187 6245) the Hoare annotation is: true [2019-09-20 13:20:14,547 INFO L446 ceAbstractionStarter]: At program point L6205(line 6205) the Hoare annotation is: true [2019-09-20 13:20:14,547 INFO L443 ceAbstractionStarter]: For program point L6230(line 6230) no Hoare annotation was computed. [2019-09-20 13:20:14,547 INFO L443 ceAbstractionStarter]: For program point L6197(line 6197) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L446 ceAbstractionStarter]: At program point L6222(line 6222) the Hoare annotation is: true [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point L6214(line 6214) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point slip_unescEXIT(lines 6187 6245) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point L6231(lines 6231 6242) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L446 ceAbstractionStarter]: At program point L6198(line 6198) the Hoare annotation is: true [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point L6231-1(lines 6187 6245) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point L6198-1(line 6198) no Hoare annotation was computed. [2019-09-20 13:20:14,548 INFO L443 ceAbstractionStarter]: For program point L6223(lines 6223 6226) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L446 ceAbstractionStarter]: At program point L6215(line 6215) the Hoare annotation is: true [2019-09-20 13:20:14,549 INFO L443 ceAbstractionStarter]: For program point L6215-1(line 6215) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L443 ceAbstractionStarter]: For program point L6211(line 6211) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L446 ceAbstractionStarter]: At program point L6240(line 6240) the Hoare annotation is: true [2019-09-20 13:20:14,549 INFO L443 ceAbstractionStarter]: For program point L6203(line 6203) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L443 ceAbstractionStarter]: For program point L6199(lines 6199 6202) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L446 ceAbstractionStarter]: At program point L6199-1(lines 6199 6202) the Hoare annotation is: true [2019-09-20 13:20:14,549 INFO L443 ceAbstractionStarter]: For program point L6232(lines 6232 6238) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L443 ceAbstractionStarter]: For program point L6216(lines 6216 6219) no Hoare annotation was computed. [2019-09-20 13:20:14,549 INFO L446 ceAbstractionStarter]: At program point L6212(line 6212) the Hoare annotation is: true [2019-09-20 13:20:14,550 INFO L446 ceAbstractionStarter]: At program point L5631(line 5631) the Hoare annotation is: true [2019-09-20 13:20:14,550 INFO L443 ceAbstractionStarter]: For program point L5631-1(line 5631) no Hoare annotation was computed. [2019-09-20 13:20:14,550 INFO L446 ceAbstractionStarter]: At program point L5626(line 5626) the Hoare annotation is: true [2019-09-20 13:20:14,550 INFO L446 ceAbstractionStarter]: At program point L5626-1(line 5626) the Hoare annotation is: true [2019-09-20 13:20:14,550 INFO L443 ceAbstractionStarter]: For program point L5624(lines 5624 5630) no Hoare annotation was computed. [2019-09-20 13:20:14,550 INFO L443 ceAbstractionStarter]: For program point L5619(lines 5619 5622) no Hoare annotation was computed. [2019-09-20 13:20:14,550 INFO L446 ceAbstractionStarter]: At program point L5618(line 5618) the Hoare annotation is: true [2019-09-20 13:20:14,550 INFO L443 ceAbstractionStarter]: For program point slip_write_wakeupFINAL(lines 5608 5636) no Hoare annotation was computed. [2019-09-20 13:20:14,550 INFO L443 ceAbstractionStarter]: For program point L5615(line 5615) no Hoare annotation was computed. [2019-09-20 13:20:14,550 INFO L443 ceAbstractionStarter]: For program point L5618-1(line 5618) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L443 ceAbstractionStarter]: For program point L5615-2(lines 5615 5623) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L443 ceAbstractionStarter]: For program point slip_write_wakeupEXIT(lines 5608 5636) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L446 ceAbstractionStarter]: At program point slip_write_wakeupENTRY(lines 5608 5636) the Hoare annotation is: true [2019-09-20 13:20:14,551 INFO L446 ceAbstractionStarter]: At program point slip_hangupENTRY(lines 6120 6126) the Hoare annotation is: true [2019-09-20 13:20:14,551 INFO L446 ceAbstractionStarter]: At program point L6123(line 6123) the Hoare annotation is: true [2019-09-20 13:20:14,551 INFO L443 ceAbstractionStarter]: For program point L6123-1(line 6123) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L443 ceAbstractionStarter]: For program point slip_hangupEXIT(lines 6120 6126) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L443 ceAbstractionStarter]: For program point slip_hangupFINAL(lines 6120 6126) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L443 ceAbstractionStarter]: For program point kzallocEXIT(lines 4853 4860) no Hoare annotation was computed. [2019-09-20 13:20:14,551 INFO L446 ceAbstractionStarter]: At program point L4857(line 4857) the Hoare annotation is: true [2019-09-20 13:20:14,552 INFO L443 ceAbstractionStarter]: For program point L4857-1(line 4857) no Hoare annotation was computed. [2019-09-20 13:20:14,552 INFO L446 ceAbstractionStarter]: At program point kzallocENTRY(lines 4853 4860) the Hoare annotation is: true [2019-09-20 13:20:14,552 INFO L443 ceAbstractionStarter]: For program point kzallocFINAL(lines 4853 4860) no Hoare annotation was computed. [2019-09-20 13:20:14,552 INFO L446 ceAbstractionStarter]: At program point kmallocENTRY(lines 4845 4852) the Hoare annotation is: true [2019-09-20 13:20:14,552 INFO L446 ceAbstractionStarter]: At program point L4849(line 4849) the Hoare annotation is: true [2019-09-20 13:20:14,552 INFO L443 ceAbstractionStarter]: For program point L4849-1(line 4849) no Hoare annotation was computed. [2019-09-20 13:20:14,552 INFO L443 ceAbstractionStarter]: For program point kmallocFINAL(lines 4845 4852) no Hoare annotation was computed. [2019-09-20 13:20:14,552 INFO L443 ceAbstractionStarter]: For program point kmallocEXIT(lines 4845 4852) no Hoare annotation was computed. [2019-09-20 13:20:14,552 INFO L446 ceAbstractionStarter]: At program point spin_lockENTRY(lines 4770 4776) the Hoare annotation is: true [2019-09-20 13:20:14,552 INFO L443 ceAbstractionStarter]: For program point spin_lockFINAL(lines 4770 4776) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L443 ceAbstractionStarter]: For program point spin_lockEXIT(lines 4770 4776) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L446 ceAbstractionStarter]: At program point L4773(line 4773) the Hoare annotation is: true [2019-09-20 13:20:14,553 INFO L443 ceAbstractionStarter]: For program point sl_change_mtuFINAL(lines 5739 5758) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L443 ceAbstractionStarter]: For program point L5751(lines 5751 5755) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L443 ceAbstractionStarter]: For program point L5752-1(line 5752) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L446 ceAbstractionStarter]: At program point sl_change_mtuENTRY(lines 5739 5758) the Hoare annotation is: true [2019-09-20 13:20:14,553 INFO L446 ceAbstractionStarter]: At program point L5752(line 5752) the Hoare annotation is: true [2019-09-20 13:20:14,553 INFO L443 ceAbstractionStarter]: For program point L5747(lines 5747 5750) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L443 ceAbstractionStarter]: For program point sl_change_mtuEXIT(lines 5739 5758) no Hoare annotation was computed. [2019-09-20 13:20:14,553 INFO L446 ceAbstractionStarter]: At program point L5745(line 5745) the Hoare annotation is: true [2019-09-20 13:20:14,554 INFO L443 ceAbstractionStarter]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2019-09-20 13:20:14,554 INFO L446 ceAbstractionStarter]: At program point sl_uninitENTRY(lines 5813 5823) the Hoare annotation is: true [2019-09-20 13:20:14,554 INFO L446 ceAbstractionStarter]: At program point L5818(line 5818) the Hoare annotation is: true [2019-09-20 13:20:14,554 INFO L443 ceAbstractionStarter]: For program point sl_uninitEXIT(lines 5813 5823) no Hoare annotation was computed. [2019-09-20 13:20:14,554 INFO L446 ceAbstractionStarter]: At program point L5820(line 5820) the Hoare annotation is: true [2019-09-20 13:20:14,554 INFO L443 ceAbstractionStarter]: For program point L5818-1(line 5818) no Hoare annotation was computed. [2019-09-20 13:20:14,554 INFO L443 ceAbstractionStarter]: For program point sl_uninitFINAL(lines 5813 5823) no Hoare annotation was computed. [2019-09-20 13:20:14,554 INFO L443 ceAbstractionStarter]: For program point netdev_privFINAL(lines 4884 4889) no Hoare annotation was computed. [2019-09-20 13:20:14,554 INFO L446 ceAbstractionStarter]: At program point netdev_privENTRY(lines 4884 4889) the Hoare annotation is: true [2019-09-20 13:20:14,554 INFO L443 ceAbstractionStarter]: For program point netdev_privEXIT(lines 4884 4889) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L443 ceAbstractionStarter]: For program point netdev_get_tx_queueEXIT(lines 4877 4883) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L446 ceAbstractionStarter]: At program point netdev_get_tx_queueENTRY(lines 4877 4883) the Hoare annotation is: true [2019-09-20 13:20:14,555 INFO L443 ceAbstractionStarter]: For program point netdev_get_tx_queueFINAL(lines 4877 4883) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L443 ceAbstractionStarter]: For program point set_bitFINAL(lines 4689 4695) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L443 ceAbstractionStarter]: For program point set_bitEXIT(lines 4689 4695) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L446 ceAbstractionStarter]: At program point set_bitENTRY(lines 4689 4695) the Hoare annotation is: true [2019-09-20 13:20:14,555 INFO L443 ceAbstractionStarter]: For program point slhc_compressEXIT(lines 7238 7240) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L446 ceAbstractionStarter]: At program point slhc_compressENTRY(lines 7238 7240) the Hoare annotation is: true [2019-09-20 13:20:14,555 INFO L443 ceAbstractionStarter]: For program point slhc_compressFINAL(lines 7238 7240) no Hoare annotation was computed. [2019-09-20 13:20:14,555 INFO L446 ceAbstractionStarter]: At program point spin_unlockENTRY(lines 4784 4790) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L443 ceAbstractionStarter]: For program point spin_unlockFINAL(lines 4784 4790) no Hoare annotation was computed. [2019-09-20 13:20:14,556 INFO L443 ceAbstractionStarter]: For program point spin_unlockEXIT(lines 4784 4790) no Hoare annotation was computed. [2019-09-20 13:20:14,556 INFO L446 ceAbstractionStarter]: At program point L4787(line 4787) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L446 ceAbstractionStarter]: At program point sl_syncENTRY(lines 5907 5942) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L446 ceAbstractionStarter]: At program point L5934(lines 5913 5941) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L446 ceAbstractionStarter]: At program point L5936(lines 5913 5941) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L446 ceAbstractionStarter]: At program point L5932(lines 5913 5941) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L443 ceAbstractionStarter]: For program point L5928(lines 5928 5931) no Hoare annotation was computed. [2019-09-20 13:20:14,556 INFO L446 ceAbstractionStarter]: At program point L5922(line 5922) the Hoare annotation is: true [2019-09-20 13:20:14,556 INFO L443 ceAbstractionStarter]: For program point L5924-2(lines 5924 5927) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point L5924(line 5924) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point L5918(lines 5918 5921) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point L5922-1(line 5922) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L446 ceAbstractionStarter]: At program point L5939(lines 5907 5942) the Hoare annotation is: true [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point sl_syncEXIT(lines 5907 5942) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L446 ceAbstractionStarter]: At program point L5929(line 5929) the Hoare annotation is: true [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point L5929-1(line 5929) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L446 ceAbstractionStarter]: At program point _raw_spin_lockENTRY(lines 7136 7138) the Hoare annotation is: true [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lockFINAL(lines 7136 7138) no Hoare annotation was computed. [2019-09-20 13:20:14,557 INFO L443 ceAbstractionStarter]: For program point _raw_spin_lockEXIT(lines 7136 7138) no Hoare annotation was computed. [2019-09-20 13:20:14,558 INFO L443 ceAbstractionStarter]: For program point spin_unlock_bhFINAL(lines 4791 4797) no Hoare annotation was computed. [2019-09-20 13:20:14,558 INFO L446 ceAbstractionStarter]: At program point L4794(line 4794) the Hoare annotation is: true [2019-09-20 13:20:14,558 INFO L446 ceAbstractionStarter]: At program point spin_unlock_bhENTRY(lines 4791 4797) the Hoare annotation is: true [2019-09-20 13:20:14,558 INFO L443 ceAbstractionStarter]: For program point spin_unlock_bhEXIT(lines 4791 4797) no Hoare annotation was computed. [2019-09-20 13:20:14,558 INFO L443 ceAbstractionStarter]: For program point skb_reset_mac_headerFINAL(lines 4863 4869) no Hoare annotation was computed. [2019-09-20 13:20:14,558 INFO L446 ceAbstractionStarter]: At program point skb_reset_mac_headerENTRY(lines 4863 4869) the Hoare annotation is: true [2019-09-20 13:20:14,558 INFO L443 ceAbstractionStarter]: For program point skb_reset_mac_headerEXIT(lines 4863 4869) no Hoare annotation was computed. [2019-09-20 13:20:14,558 INFO L443 ceAbstractionStarter]: For program point ldv_handler_precallEXIT(lines 7194 7196) no Hoare annotation was computed. [2019-09-20 13:20:14,558 INFO L446 ceAbstractionStarter]: At program point ldv_handler_precallFINAL(lines 7194 7196) the Hoare annotation is: true [2019-09-20 13:20:14,558 INFO L446 ceAbstractionStarter]: At program point L4897(line 4897) the Hoare annotation is: true [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point unregister_netdeviceFINAL(lines 4894 4900) no Hoare annotation was computed. [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point unregister_netdeviceEXIT(lines 4894 4900) no Hoare annotation was computed. [2019-09-20 13:20:14,559 INFO L446 ceAbstractionStarter]: At program point unregister_netdeviceENTRY(lines 4894 4900) the Hoare annotation is: true [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point test_and_clear_bitEXIT(lines 4712 4720) no Hoare annotation was computed. [2019-09-20 13:20:14,559 INFO L446 ceAbstractionStarter]: At program point test_and_clear_bitENTRY(lines 4712 4720) the Hoare annotation is: true [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point test_and_clear_bitFINAL(lines 4712 4720) no Hoare annotation was computed. [2019-09-20 13:20:14,559 INFO L446 ceAbstractionStarter]: At program point ldv_check_final_stateFINAL(lines 7188 7190) the Hoare annotation is: true [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 7188 7190) no Hoare annotation was computed. [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point unregister_netdevFINAL(lines 7279 7281) no Hoare annotation was computed. [2019-09-20 13:20:14,559 INFO L443 ceAbstractionStarter]: For program point unregister_netdevEXIT(lines 7279 7281) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L446 ceAbstractionStarter]: At program point unregister_netdevENTRY(lines 7279 7281) the Hoare annotation is: true [2019-09-20 13:20:14,560 INFO L446 ceAbstractionStarter]: At program point netpoll_trapENTRY(lines 7216 7218) the Hoare annotation is: true [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point netpoll_trapFINAL(lines 7216 7218) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point netpoll_trapEXIT(lines 7216 7218) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point tty_chars_in_bufferEXIT(lines 7257 7259) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L446 ceAbstractionStarter]: At program point tty_chars_in_bufferENTRY(lines 7257 7259) the Hoare annotation is: true [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point tty_chars_in_bufferFINAL(lines 7257 7259) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L446 ceAbstractionStarter]: At program point L6316(line 6316) the Hoare annotation is: true [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point slip_unesc6EXIT(lines 6300 6348) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point L6308(lines 6308 6345) no Hoare annotation was computed. [2019-09-20 13:20:14,560 INFO L443 ceAbstractionStarter]: For program point L6329-1(line 6329) no Hoare annotation was computed. [2019-09-20 13:20:14,561 INFO L446 ceAbstractionStarter]: At program point L6329(line 6329) the Hoare annotation is: true [2019-09-20 13:20:14,561 INFO L446 ceAbstractionStarter]: At program point L6309(line 6309) the Hoare annotation is: true [2019-09-20 13:20:14,561 INFO L443 ceAbstractionStarter]: For program point L6309-1(line 6309) no Hoare annotation was computed. [2019-09-20 13:20:14,561 INFO L443 ceAbstractionStarter]: For program point L6330(lines 6330 6341) no Hoare annotation was computed. [2019-09-20 13:20:14,561 INFO L443 ceAbstractionStarter]: For program point L6326(lines 6326 6343) no Hoare annotation was computed. [2019-09-20 13:20:14,561 INFO L443 ceAbstractionStarter]: For program point L6314(line 6314) no Hoare annotation was computed. [2019-09-20 13:20:14,561 INFO L446 ceAbstractionStarter]: At program point slip_unesc6ENTRY(lines 6300 6348) the Hoare annotation is: true [2019-09-20 13:20:14,561 INFO L443 ceAbstractionStarter]: For program point L6310(lines 6310 6313) no Hoare annotation was computed. [2019-09-20 13:20:14,561 INFO L446 ceAbstractionStarter]: At program point L6339(line 6339) the Hoare annotation is: true [2019-09-20 13:20:14,561 INFO L446 ceAbstractionStarter]: At program point L6310-1(lines 6310 6313) the Hoare annotation is: true [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point L6331(lines 6331 6337) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point L6323-1(lines 6300 6348) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point L6323(lines 6323 6345) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point L6315(line 6315) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L446 ceAbstractionStarter]: At program point L6311(line 6311) the Hoare annotation is: true [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point L6315-3(lines 6315 6318) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point L6315-2(lines 6315 6318) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,562 INFO L439 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (<= 256 ~slip_maxdev~0) (let ((.cse0 (+ ~slip_devs~0.offset ~slip_devs~0.base))) (= .cse0 (* 4294967296 (div .cse0 4294967296))))) [2019-09-20 13:20:14,562 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-09-20 13:20:14,563 INFO L446 ceAbstractionStarter]: At program point slhc_initENTRY(lines 7245 7247) the Hoare annotation is: true [2019-09-20 13:20:14,563 INFO L446 ceAbstractionStarter]: At program point L7246(line 7246) the Hoare annotation is: true [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point L7246-1(line 7246) no Hoare annotation was computed. [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point slhc_initFINAL(lines 7245 7247) no Hoare annotation was computed. [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point slhc_initEXIT(lines 7245 7247) no Hoare annotation was computed. [2019-09-20 13:20:14,563 INFO L446 ceAbstractionStarter]: At program point L5503(line 5503) the Hoare annotation is: true [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point sl_unlockFINAL(lines 5500 5506) no Hoare annotation was computed. [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point L5503-1(line 5503) no Hoare annotation was computed. [2019-09-20 13:20:14,563 INFO L443 ceAbstractionStarter]: For program point sl_unlockEXIT(lines 5500 5506) no Hoare annotation was computed. [2019-09-20 13:20:14,564 INFO L446 ceAbstractionStarter]: At program point sl_unlockENTRY(lines 5500 5506) the Hoare annotation is: true [2019-09-20 13:20:14,564 INFO L446 ceAbstractionStarter]: At program point L4780(line 4780) the Hoare annotation is: true [2019-09-20 13:20:14,564 INFO L443 ceAbstractionStarter]: For program point spin_lock_bhEXIT(lines 4777 4783) no Hoare annotation was computed. [2019-09-20 13:20:14,564 INFO L446 ceAbstractionStarter]: At program point spin_lock_bhENTRY(lines 4777 4783) the Hoare annotation is: true [2019-09-20 13:20:14,564 INFO L443 ceAbstractionStarter]: For program point spin_lock_bhFINAL(lines 4777 4783) no Hoare annotation was computed. [2019-09-20 13:20:14,564 INFO L443 ceAbstractionStarter]: For program point sl_setupEXIT(lines 5838 5849) no Hoare annotation was computed. [2019-09-20 13:20:14,564 INFO L443 ceAbstractionStarter]: For program point sl_setupENTRY(lines 5838 5849) no Hoare annotation was computed. [2019-09-20 13:20:14,564 INFO L443 ceAbstractionStarter]: For program point sl_setupFINAL(lines 5838 5849) no Hoare annotation was computed. [2019-09-20 13:20:14,608 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.09 01:20:14 BoogieIcfgContainer [2019-09-20 13:20:14,609 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-20 13:20:14,613 INFO L168 Benchmark]: Toolchain (without parser) took 26593.68 ms. Allocated memory was 132.1 MB in the beginning and 761.3 MB in the end (delta: 629.1 MB). Free memory was 78.3 MB in the beginning and 637.9 MB in the end (delta: -559.7 MB). Peak memory consumption was 559.0 MB. Max. memory is 7.1 GB. [2019-09-20 13:20:14,613 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 132.1 MB. Free memory is still 105.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-20 13:20:14,614 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2440.17 ms. Allocated memory was 132.1 MB in the beginning and 269.0 MB in the end (delta: 136.8 MB). Free memory was 77.8 MB in the beginning and 200.3 MB in the end (delta: -122.5 MB). Peak memory consumption was 111.7 MB. Max. memory is 7.1 GB. [2019-09-20 13:20:14,615 INFO L168 Benchmark]: Boogie Preprocessor took 308.94 ms. Allocated memory is still 269.0 MB. Free memory was 200.3 MB in the beginning and 183.0 MB in the end (delta: 17.3 MB). Peak memory consumption was 17.3 MB. Max. memory is 7.1 GB. [2019-09-20 13:20:14,617 INFO L168 Benchmark]: RCFGBuilder took 4145.68 ms. Allocated memory was 269.0 MB in the beginning and 376.4 MB in the end (delta: 107.5 MB). Free memory was 183.0 MB in the beginning and 203.8 MB in the end (delta: -20.8 MB). Peak memory consumption was 131.2 MB. Max. memory is 7.1 GB. [2019-09-20 13:20:14,618 INFO L168 Benchmark]: TraceAbstraction took 19694.07 ms. Allocated memory was 376.4 MB in the beginning and 761.3 MB in the end (delta: 384.8 MB). Free memory was 203.8 MB in the beginning and 637.9 MB in the end (delta: -434.1 MB). Peak memory consumption was 440.2 MB. Max. memory is 7.1 GB. [2019-09-20 13:20:14,624 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 132.1 MB. Free memory is still 105.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2440.17 ms. Allocated memory was 132.1 MB in the beginning and 269.0 MB in the end (delta: 136.8 MB). Free memory was 77.8 MB in the beginning and 200.3 MB in the end (delta: -122.5 MB). Peak memory consumption was 111.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 308.94 ms. Allocated memory is still 269.0 MB. Free memory was 200.3 MB in the beginning and 183.0 MB in the end (delta: 17.3 MB). Peak memory consumption was 17.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4145.68 ms. Allocated memory was 269.0 MB in the beginning and 376.4 MB in the end (delta: 107.5 MB). Free memory was 183.0 MB in the beginning and 203.8 MB in the end (delta: -20.8 MB). Peak memory consumption was 131.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 19694.07 ms. Allocated memory was 376.4 MB in the beginning and 761.3 MB in the end (delta: 384.8 MB). Free memory was 203.8 MB in the beginning and 637.9 MB in the end (delta: -434.1 MB). Peak memory consumption was 440.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 7113]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5233]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6257]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6195]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6923]: Loop Invariant Derived loop invariant: (slip_maxdev == \old(slip_maxdev) || !(4294967296 * ((\old(slip_devs) + \old(slip_devs)) / 4294967296) == \old(slip_devs) + \old(slip_devs))) || !(256 <= \old(slip_maxdev)) - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5233]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5645]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6027]: Loop Invariant Derived loop invariant: (4294967296 * ((slip_devs + slip_devs) / 4294967296) == slip_devs + slip_devs || !(256 <= slip_maxdev)) || err <= 0 - InvariantResult [Line: 5955]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6257]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5860]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6861]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5955]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5233]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5860]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6027]: Loop Invariant Derived loop invariant: (4294967296 * ((slip_devs + slip_devs) / 4294967296) == slip_devs + slip_devs || !(256 <= slip_maxdev)) || err <= 0 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4660]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6923]: Loop Invariant Derived loop invariant: ((!(slip_devs + slip_devs == 4294967296 * ((slip_devs + slip_devs) / 4294967296)) && slip_maxdev == \old(slip_maxdev)) || !(4294967296 * ((\old(slip_devs) + \old(slip_devs)) / 4294967296) == \old(slip_devs) + \old(slip_devs))) || !(256 <= \old(slip_maxdev)) - InvariantResult [Line: 5907]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6027]: Loop Invariant Derived loop invariant: (4294967296 * ((slip_devs + slip_devs) / 4294967296) == slip_devs + slip_devs || !(256 <= slip_maxdev)) || err <= 0 - InvariantResult [Line: 5233]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6923]: Loop Invariant Derived loop invariant: ((!(slip_devs + slip_devs == 4294967296 * ((slip_devs + slip_devs) / 4294967296)) && slip_maxdev == \old(slip_maxdev)) || !(4294967296 * ((\old(slip_devs) + \old(slip_devs)) / 4294967296) == \old(slip_devs) + \old(slip_devs))) || !(256 <= \old(slip_maxdev)) - InvariantResult [Line: 6830]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6257]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6923]: Loop Invariant Derived loop invariant: (slip_maxdev == \old(slip_maxdev) || !(4294967296 * ((\old(slip_devs) + \old(slip_devs)) / 4294967296) == \old(slip_devs) + \old(slip_devs))) || !(256 <= \old(slip_maxdev)) - InvariantResult [Line: 6749]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5955]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6257]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 127 procedures, 1245 locations, 1 error locations. SAFE Result, 19.5s OverallTime, 14 OverallIterations, 6 TraceHistogramMax, 9.7s AutomataDifference, 0.0s DeadEndRemovalTime, 5.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 22322 SDtfs, 3953 SDslu, 84548 SDs, 0 SdLazy, 2906 SolverSat, 1174 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 6.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 100 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1230occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 14 MinimizatonAttempts, 65 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 448 LocationsWithAnnotation, 6402 PreInvPairs, 6490 NumberOfFragments, 2441 HoareAnnotationTreeSize, 6402 FomulaSimplifications, 352 FormulaSimplificationTreeSizeReduction, 1.0s HoareSimplificationTime, 448 FomulaSimplificationsInter, 13606 FormulaSimplificationTreeSizeReductionInter, 3.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 1.8s InterpolantComputationTime, 2267 NumberOfCodeBlocks, 2267 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 2253 ConstructedInterpolants, 0 QuantifiedInterpolants, 522723 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 14 InterpolantComputations, 14 PerfectInterpolantSequences, 398/398 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...