java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--usb_8dev.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 18:13:22,439 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 18:13:22,441 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 18:13:22,456 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 18:13:22,456 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 18:13:22,457 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 18:13:22,459 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 18:13:22,462 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 18:13:22,464 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 18:13:22,472 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 18:13:22,473 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 18:13:22,476 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 18:13:22,477 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 18:13:22,478 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 18:13:22,481 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 18:13:22,482 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 18:13:22,483 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 18:13:22,485 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 18:13:22,493 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 18:13:22,495 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 18:13:22,497 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 18:13:22,499 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 18:13:22,501 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 18:13:22,501 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 18:13:22,502 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 18:13:22,503 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 18:13:22,503 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 18:13:22,505 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 18:13:22,505 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 18:13:22,506 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 18:13:22,506 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 18:13:22,508 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 18:13:22,508 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 18:13:22,510 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 18:13:22,511 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 18:13:22,513 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 18:13:22,513 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-22 18:13:22,536 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 18:13:22,536 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 18:13:22,537 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 18:13:22,537 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 18:13:22,538 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 18:13:22,538 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 18:13:22,538 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 18:13:22,538 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 18:13:22,540 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 18:13:22,540 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 18:13:22,540 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 18:13:22,540 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 18:13:22,540 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 18:13:22,541 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 18:13:22,541 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 18:13:22,541 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 18:13:22,541 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 18:13:22,541 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 18:13:22,542 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 18:13:22,543 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 18:13:22,543 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 18:13:22,543 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 18:13:22,543 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 18:13:22,544 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 18:13:22,544 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 18:13:22,544 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 18:13:22,544 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 18:13:22,545 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 18:13:22,545 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 18:13:22,545 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 18:13:22,545 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 18:13:22,608 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 18:13:22,622 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 18:13:22,626 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 18:13:22,627 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 18:13:22,628 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 18:13:22,628 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--usb_8dev.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 18:13:22,693 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/454e5893e/820dfd58a17e4130acb6d99f7a4b357f/FLAGedeb73506 [2018-11-22 18:13:23,538 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 18:13:23,540 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--usb_8dev.ko-entry_point_false-unreach-call.cil.out.c [2018-11-22 18:13:23,595 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/454e5893e/820dfd58a17e4130acb6d99f7a4b357f/FLAGedeb73506 [2018-11-22 18:13:24,011 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/454e5893e/820dfd58a17e4130acb6d99f7a4b357f [2018-11-22 18:13:24,022 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 18:13:24,023 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 18:13:24,025 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 18:13:24,025 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 18:13:24,029 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 18:13:24,031 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:13:24" (1/1) ... [2018-11-22 18:13:24,034 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@247ed522 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:24, skipping insertion in model container [2018-11-22 18:13:24,035 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 06:13:24" (1/1) ... [2018-11-22 18:13:24,047 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 18:13:24,207 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 18:13:26,346 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:13:26,399 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 18:13:26,784 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 18:13:26,993 INFO L195 MainTranslator]: Completed translation [2018-11-22 18:13:26,994 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26 WrapperNode [2018-11-22 18:13:26,994 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 18:13:26,995 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 18:13:26,995 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 18:13:26,995 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 18:13:27,006 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,063 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,093 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 18:13:27,094 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 18:13:27,094 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 18:13:27,094 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 18:13:27,105 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,106 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,142 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,143 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,274 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,299 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,332 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (1/1) ... [2018-11-22 18:13:27,354 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 18:13:27,354 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 18:13:27,355 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 18:13:27,355 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 18:13:27,356 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 06:13:26" (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 [2018-11-22 18:13:27,411 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-22 18:13:27,411 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-22 18:13:27,411 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-22 18:13:27,412 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-22 18:13:27,412 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-22 18:13:27,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-22 18:13:27,412 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_cmd_version [2018-11-22 18:13:27,412 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_cmd_version [2018-11-22 18:13:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-22 18:13:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_2 [2018-11-22 18:13:27,413 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_2 [2018-11-22 18:13:27,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_2 [2018-11-22 18:13:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 18:13:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_15 [2018-11-22 18:13:27,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_15 [2018-11-22 18:13:27,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_3 [2018-11-22 18:13:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_3 [2018-11-22 18:13:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 18:13:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2018-11-22 18:13:27,415 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2018-11-22 18:13:27,415 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_6 [2018-11-22 18:13:27,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_6 [2018-11-22 18:13:27,416 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 18:13:27,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 18:13:27,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 18:13:27,416 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-22 18:13:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-22 18:13:27,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-22 18:13:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 18:13:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-22 18:13:27,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-22 18:13:27,418 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-22 18:13:27,418 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2018-11-22 18:13:27,418 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2018-11-22 18:13:27,418 INFO L130 BoogieDeclarations]: Found specification of procedure can_free_echo_skb [2018-11-22 18:13:27,419 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2018-11-22 18:13:27,419 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2018-11-22 18:13:27,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-22 18:13:27,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-22 18:13:27,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-22 18:13:27,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-22 18:13:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-22 18:13:27,420 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-22 18:13:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2018-11-22 18:13:27,420 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2018-11-22 18:13:27,420 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_close [2018-11-22 18:13:27,421 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_close [2018-11-22 18:13:27,421 INFO L130 BoogieDeclarations]: Found specification of procedure open_candev [2018-11-22 18:13:27,421 INFO L130 BoogieDeclarations]: Found specification of procedure can_put_echo_skb [2018-11-22 18:13:27,421 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-22 18:13:27,421 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-22 18:13:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-22 18:13:27,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-22 18:13:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-22 18:13:27,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-22 18:13:27,422 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-22 18:13:27,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-22 18:13:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 18:13:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 18:13:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_read_bulk_callback [2018-11-22 18:13:27,423 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_read_bulk_callback [2018-11-22 18:13:27,423 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_probe [2018-11-22 18:13:27,424 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_probe [2018-11-22 18:13:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_driver_init [2018-11-22 18:13:27,424 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_driver_init [2018-11-22 18:13:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2018-11-22 18:13:27,424 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-22 18:13:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_rx_can_msg [2018-11-22 18:13:27,425 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_rx_can_msg [2018-11-22 18:13:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2018-11-22 18:13:27,425 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2018-11-22 18:13:27,425 INFO L130 BoogieDeclarations]: Found specification of procedure can_bus_off [2018-11-22 18:13:27,426 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_driver_exit [2018-11-22 18:13:27,426 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_driver_exit [2018-11-22 18:13:27,426 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-22 18:13:27,426 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2018-11-22 18:13:27,426 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2018-11-22 18:13:27,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-22 18:13:27,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-22 18:13:27,427 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_cmd_close [2018-11-22 18:13:27,427 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_cmd_close [2018-11-22 18:13:27,427 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-22 18:13:27,427 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_19 [2018-11-22 18:13:27,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_19 [2018-11-22 18:13:27,428 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_rx_err_msg [2018-11-22 18:13:27,428 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_rx_err_msg [2018-11-22 18:13:27,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-22 18:13:27,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-22 18:13:27,428 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-22 18:13:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-22 18:13:27,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-22 18:13:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2018-11-22 18:13:27,429 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2018-11-22 18:13:27,429 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_2 [2018-11-22 18:13:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-22 18:13:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-22 18:13:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_2 [2018-11-22 18:13:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_2 [2018-11-22 18:13:27,430 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 18:13:27,430 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 18:13:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_start_xmit [2018-11-22 18:13:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_start_xmit [2018-11-22 18:13:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2018-11-22 18:13:27,431 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2018-11-22 18:13:27,431 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_send_cmd_msg [2018-11-22 18:13:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_send_cmd_msg [2018-11-22 18:13:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 18:13:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 18:13:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_wait_cmd_msg [2018-11-22 18:13:27,432 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_wait_cmd_msg [2018-11-22 18:13:27,432 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-22 18:13:27,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-22 18:13:27,433 INFO L130 BoogieDeclarations]: Found specification of procedure devm_can_led_init [2018-11-22 18:13:27,433 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_open [2018-11-22 18:13:27,433 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_open [2018-11-22 18:13:27,433 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2018-11-22 18:13:27,434 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 18:13:27,434 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 18:13:27,434 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2018-11-22 18:13:27,434 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2018-11-22 18:13:27,434 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-22 18:13:27,434 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-22 18:13:27,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_14 [2018-11-22 18:13:27,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_14 [2018-11-22 18:13:27,435 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2018-11-22 18:13:27,435 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-22 18:13:27,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-22 18:13:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-22 18:13:27,436 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-22 18:13:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 18:13:27,436 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 18:13:27,436 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2018-11-22 18:13:27,436 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2018-11-22 18:13:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-22 18:13:27,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-22 18:13:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_13 [2018-11-22 18:13:27,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_13 [2018-11-22 18:13:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 18:13:27,437 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-22 18:13:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-22 18:13:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_10 [2018-11-22 18:13:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_10 [2018-11-22 18:13:27,438 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-22 18:13:27,438 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-22 18:13:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_7 [2018-11-22 18:13:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_7 [2018-11-22 18:13:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_8 [2018-11-22 18:13:27,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_8 [2018-11-22 18:13:27,439 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 18:13:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-22 18:13:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-22 18:13:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_start [2018-11-22 18:13:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_start [2018-11-22 18:13:27,440 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2018-11-22 18:13:27,440 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2018-11-22 18:13:27,441 INFO L130 BoogieDeclarations]: Found specification of procedure register_candev [2018-11-22 18:13:27,441 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-22 18:13:27,441 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2018-11-22 18:13:27,441 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2018-11-22 18:13:27,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 18:13:27,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2018-11-22 18:13:27,442 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2018-11-22 18:13:27,442 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2018-11-22 18:13:27,442 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2018-11-22 18:13:27,442 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-22 18:13:27,442 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_skb [2018-11-22 18:13:27,442 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2018-11-22 18:13:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure can_get_echo_skb [2018-11-22 18:13:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-22 18:13:27,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-22 18:13:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2018-11-22 18:13:27,443 INFO L130 BoogieDeclarations]: Found specification of procedure can_dropped_invalid_skb [2018-11-22 18:13:27,443 INFO L138 BoogieDeclarations]: Found implementation of procedure can_dropped_invalid_skb [2018-11-22 18:13:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-22 18:13:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 18:13:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 18:13:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure can_led_event [2018-11-22 18:13:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 18:13:27,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 18:13:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 18:13:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_disconnect [2018-11-22 18:13:27,445 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_disconnect [2018-11-22 18:13:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_16 [2018-11-22 18:13:27,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_16 [2018-11-22 18:13:27,445 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-22 18:13:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 18:13:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-22 18:13:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 18:13:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-22 18:13:27,446 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-22 18:13:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-22 18:13:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-22 18:13:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2018-11-22 18:13:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-22 18:13:27,447 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-22 18:13:27,447 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-22 18:13:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-22 18:13:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-22 18:13:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_9 [2018-11-22 18:13:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_9 [2018-11-22 18:13:27,448 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2018-11-22 18:13:27,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2018-11-22 18:13:27,449 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2018-11-22 18:13:27,449 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2018-11-22 18:13:27,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2018-11-22 18:13:27,449 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-22 18:13:27,449 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 18:13:27,449 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 18:13:27,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_18 [2018-11-22 18:13:27,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_18 [2018-11-22 18:13:27,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-22 18:13:27,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-22 18:13:27,450 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2018-11-22 18:13:27,450 INFO L130 BoogieDeclarations]: Found specification of procedure usb_string [2018-11-22 18:13:27,451 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2018-11-22 18:13:27,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_4 [2018-11-22 18:13:27,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_4 [2018-11-22 18:13:27,451 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_can_err_skb [2018-11-22 18:13:27,451 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-22 18:13:27,451 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-22 18:13:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 18:13:27,452 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 18:13:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 18:13:27,452 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 18:13:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2018-11-22 18:13:27,452 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_send_cmd [2018-11-22 18:13:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_send_cmd [2018-11-22 18:13:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-22 18:13:27,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-22 18:13:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2018-11-22 18:13:27,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 18:13:27,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 18:13:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_cmd_open [2018-11-22 18:13:27,454 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_cmd_open [2018-11-22 18:13:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-22 18:13:27,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-22 18:13:27,454 INFO L130 BoogieDeclarations]: Found specification of procedure usb_8dev_write_bulk_callback [2018-11-22 18:13:27,455 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_8dev_write_bulk_callback [2018-11-22 18:13:27,455 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_candev [2018-11-22 18:13:46,617 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 18:13:46,617 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-22 18:13:46,618 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 06:13:46 BoogieIcfgContainer [2018-11-22 18:13:46,618 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 18:13:46,621 INFO L168 Benchmark]: Toolchain (without parser) took 22598.84 ms. Allocated memory was 1.5 GB in the beginning and 2.5 GB in the end (delta: 934.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -744.0 MB). Peak memory consumption was 632.8 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:46,623 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 18:13:46,624 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2970.12 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 766.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -688.3 MB). Peak memory consumption was 124.3 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:46,625 INFO L168 Benchmark]: Boogie Procedure Inliner took 98.40 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-22 18:13:46,625 INFO L168 Benchmark]: Boogie Preprocessor took 260.09 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 27.7 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:46,626 INFO L168 Benchmark]: RCFGBuilder took 19264.21 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 168.3 MB). Free memory was 2.1 GB in the beginning and 2.2 GB in the end (delta: -83.4 MB). Peak memory consumption was 527.0 MB. Max. memory is 7.1 GB. [2018-11-22 18:13:46,631 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2970.12 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 766.5 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -688.3 MB). Peak memory consumption was 124.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 98.40 ms. Allocated memory is still 2.3 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 260.09 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 27.7 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 19264.21 ms. Allocated memory was 2.3 GB in the beginning and 2.5 GB in the end (delta: 168.3 MB). Free memory was 2.1 GB in the beginning and 2.2 GB in the end (delta: -83.4 MB). Peak memory consumption was 527.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...