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-3.0/usb_urb-drivers-usb-serial-whiteheat.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:25:16,372 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:25:16,375 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:25:16,392 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:25:16,392 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:25:16,393 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:25:16,395 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:25:16,397 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:25:16,400 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:25:16,408 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:25:16,409 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:25:16,409 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:25:16,410 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:25:16,411 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:25:16,412 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:25:16,413 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:25:16,414 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:25:16,415 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:25:16,417 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:25:16,418 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:25:16,419 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:25:16,420 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:25:16,422 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:25:16,422 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:25:16,423 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:25:16,423 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:25:16,426 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:25:16,426 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:25:16,427 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:25:16,431 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:25:16,431 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:25:16,432 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:25:16,432 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:25:16,432 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:25:16,435 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:25:16,436 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:25:16,436 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 [2018-11-23 20:25:16,464 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:25:16,464 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:25:16,466 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:25:16,466 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:25:16,467 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:25:16,467 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:25:16,467 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:25:16,467 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:25:16,468 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:25:16,468 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:25:16,468 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:25:16,468 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:25:16,469 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:25:16,469 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:25:16,469 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:25:16,469 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:25:16,469 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:25:16,470 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:25:16,471 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:25:16,471 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:25:16,471 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:25:16,471 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:25:16,472 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:25:16,472 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:25:16,472 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:25:16,472 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:25:16,472 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:25:16,472 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:25:16,473 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:25:16,473 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:25:16,473 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 20:25:16,517 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:25:16,534 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:25:16,539 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:25:16,540 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:25:16,541 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:25:16,542 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 20:25:16,606 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb7057ec2/8f0512c4eba94728b813ebb64c25434a/FLAG9098fbef6 [2018-11-23 20:25:17,463 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:25:17,464 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-usb-serial-whiteheat.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 20:25:17,522 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb7057ec2/8f0512c4eba94728b813ebb64c25434a/FLAG9098fbef6 [2018-11-23 20:25:17,906 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb7057ec2/8f0512c4eba94728b813ebb64c25434a [2018-11-23 20:25:17,918 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:25:17,919 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:25:17,921 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:25:17,921 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:25:17,926 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:25:17,928 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:25:17" (1/1) ... [2018-11-23 20:25:17,931 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73bdb0dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:17, skipping insertion in model container [2018-11-23 20:25:17,931 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:25:17" (1/1) ... [2018-11-23 20:25:17,943 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:25:18,087 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:25:20,327 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:25:20,426 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:25:20,804 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:25:21,029 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:25:21,030 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21 WrapperNode [2018-11-23 20:25:21,030 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:25:21,031 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:25:21,031 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:25:21,031 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:25:21,042 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,144 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,182 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:25:21,183 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:25:21,183 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:25:21,183 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:25:21,195 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,196 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,237 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,238 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,461 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,496 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (1/1) ... [2018-11-23 20:25:21,568 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:25:21,568 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:25:21,569 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:25:21,569 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:25:21,570 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:25:21" (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 [2018-11-23 20:25:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string_fixed_flag [2018-11-23 20:25:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2018-11-23 20:25:21,636 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2018-11-23 20:25:21,636 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_exit [2018-11-23 20:25:21,637 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_exit [2018-11-23 20:25:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 20:25:21,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-11-23 20:25:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-23 20:25:21,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 20:25:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2018-11-23 20:25:21,638 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2018-11-23 20:25:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2018-11-23 20:25:21,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 20:25:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:25:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 20:25:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 20:25:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2018-11-23 20:25:21,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 20:25:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-23 20:25:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_break_ctl [2018-11-23 20:25:21,640 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_break_ctl [2018-11-23 20:25:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure tty_kref_put [2018-11-23 20:25:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_close [2018-11-23 20:25:21,640 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_close [2018-11-23 20:25:21,640 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_write_room [2018-11-23 20:25:21,641 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_write_room [2018-11-23 20:25:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_serial_port_data [2018-11-23 20:25:21,641 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_serial_port_data [2018-11-23 20:25:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 20:25:21,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 20:25:21,641 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_writememory [2018-11-23 20:25:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-23 20:25:21,642 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-23 20:25:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure tty_insert_flip_string [2018-11-23 20:25:21,642 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_insert_flip_string [2018-11-23 20:25:21,642 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_ioctl [2018-11-23 20:25:21,643 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_ioctl [2018-11-23 20:25:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-23 20:25:21,643 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-23 20:25:21,643 INFO L130 BoogieDeclarations]: Found specification of procedure firm_send_command [2018-11-23 20:25:21,643 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_send_command [2018-11-23 20:25:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-23 20:25:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_open [2018-11-23 20:25:21,644 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_open [2018-11-23 20:25:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure tty_flip_buffer_push [2018-11-23 20:25:21,644 INFO L130 BoogieDeclarations]: Found specification of procedure firm_open [2018-11-23 20:25:21,644 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_open [2018-11-23 20:25:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure firm_set_rts [2018-11-23 20:25:21,645 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_set_rts [2018-11-23 20:25:21,645 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 20:25:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_serial_port_data [2018-11-23 20:25:21,646 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_serial_port_data [2018-11-23 20:25:21,646 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2018-11-23 20:25:21,646 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2018-11-23 20:25:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure device_private_init [2018-11-23 20:25:21,647 INFO L138 BoogieDeclarations]: Found implementation of procedure device_private_init [2018-11-23 20:25:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure firm_get_dtr_rts [2018-11-23 20:25:21,647 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_get_dtr_rts [2018-11-23 20:25:21,647 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_write [2018-11-23 20:25:21,648 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_write [2018-11-23 20:25:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 20:25:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-11-23 20:25:21,648 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-11-23 20:25:21,648 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2018-11-23 20:25:21,649 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2018-11-23 20:25:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_release [2018-11-23 20:25:21,650 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_release [2018-11-23 20:25:21,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-23 20:25:21,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-23 20:25:21,651 INFO L130 BoogieDeclarations]: Found specification of procedure firm_set_break [2018-11-23 20:25:21,651 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_set_break [2018-11-23 20:25:21,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 20:25:21,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 20:25:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 20:25:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 20:25:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 20:25:21,652 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2018-11-23 20:25:21,652 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2018-11-23 20:25:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2018-11-23 20:25:21,653 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2018-11-23 20:25:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-23 20:25:21,653 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-23 20:25:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_register [2018-11-23 20:25:21,653 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_attach [2018-11-23 20:25:21,654 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_attach [2018-11-23 20:25:21,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:25:21,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:25:21,654 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_read_callback [2018-11-23 20:25:21,654 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_read_callback [2018-11-23 20:25:21,654 INFO L130 BoogieDeclarations]: Found specification of procedure firm_purge [2018-11-23 20:25:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_purge [2018-11-23 20:25:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure firm_report_tx_done [2018-11-23 20:25:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_report_tx_done [2018-11-23 20:25:21,655 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2018-11-23 20:25:21,655 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2018-11-23 20:25:21,657 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 20:25:21,657 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 20:25:21,657 INFO L130 BoogieDeclarations]: Found specification of procedure start_command_port [2018-11-23 20:25:21,657 INFO L138 BoogieDeclarations]: Found implementation of procedure start_command_port [2018-11-23 20:25:21,657 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2018-11-23 20:25:21,658 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_tiocmget [2018-11-23 20:25:21,658 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_tiocmget [2018-11-23 20:25:21,658 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 20:25:21,658 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:25:21,658 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:25:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 20:25:21,659 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2018-11-23 20:25:21,659 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2018-11-23 20:25:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure rx_data_softint [2018-11-23 20:25:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_data_softint [2018-11-23 20:25:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-23 20:25:21,660 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-23 20:25:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 20:25:21,660 INFO L130 BoogieDeclarations]: Found specification of procedure tty_get_baud_rate [2018-11-23 20:25:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irq [2018-11-23 20:25:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-11-23 20:25:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2018-11-23 20:25:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2018-11-23 20:25:21,661 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2018-11-23 20:25:21,661 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2018-11-23 20:25:21,662 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_chars_in_buffer [2018-11-23 20:25:21,662 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_chars_in_buffer [2018-11-23 20:25:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 20:25:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure ezusb_set_reset [2018-11-23 20:25:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_write_callback [2018-11-23 20:25:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_write_callback [2018-11-23 20:25:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure urb_to_wrap [2018-11-23 20:25:21,663 INFO L138 BoogieDeclarations]: Found implementation of procedure urb_to_wrap [2018-11-23 20:25:21,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 20:25:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_validate_fw [2018-11-23 20:25:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_validate_fw [2018-11-23 20:25:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2018-11-23 20:25:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-23 20:25:21,664 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-23 20:25:21,664 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-23 20:25:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure tty_encode_baud_rate [2018-11-23 20:25:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure firm_setup_port [2018-11-23 20:25:21,666 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_setup_port [2018-11-23 20:25:21,666 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 20:25:21,667 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 20:25:21,667 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_throttle [2018-11-23 20:25:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_throttle [2018-11-23 20:25:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-23 20:25:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-23 20:25:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock [2018-11-23 20:25:21,668 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-23 20:25:21,668 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-23 20:25:21,669 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_firmware_attach [2018-11-23 20:25:21,669 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_firmware_attach [2018-11-23 20:25:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-23 20:25:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 20:25:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-23 20:25:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-23 20:25:21,670 INFO L130 BoogieDeclarations]: Found specification of procedure list_first [2018-11-23 20:25:21,670 INFO L138 BoogieDeclarations]: Found implementation of procedure list_first [2018-11-23 20:25:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-23 20:25:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-23 20:25:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 20:25:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 20:25:21,671 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 20:25:21,671 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2018-11-23 20:25:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 20:25:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-23 20:25:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 20:25:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-23 20:25:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 20:25:21,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:25:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 20:25:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 20:25:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure firm_close [2018-11-23 20:25:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_close [2018-11-23 20:25:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-23 20:25:21,673 INFO L130 BoogieDeclarations]: Found specification of procedure list_move [2018-11-23 20:25:21,673 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move [2018-11-23 20:25:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2018-11-23 20:25:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure firm_set_dtr [2018-11-23 20:25:21,675 INFO L138 BoogieDeclarations]: Found implementation of procedure firm_set_dtr [2018-11-23 20:25:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-11-23 20:25:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 20:25:21,675 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 20:25:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 20:25:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure stop_command_port [2018-11-23 20:25:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_command_port [2018-11-23 20:25:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2018-11-23 20:25:21,676 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2018-11-23 20:25:21,676 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 20:25:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure start_port_read [2018-11-23 20:25:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure start_port_read [2018-11-23 20:25:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2018-11-23 20:25:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irq [2018-11-23 20:25:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2018-11-23 20:25:21,677 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2018-11-23 20:25:21,677 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 20:25:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure tty_port_tty_get [2018-11-23 20:25:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-23 20:25:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-23 20:25:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_softint [2018-11-23 20:25:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-23 20:25:21,678 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-23 20:25:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2018-11-23 20:25:21,679 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2018-11-23 20:25:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2018-11-23 20:25:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock [2018-11-23 20:25:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-11-23 20:25:21,679 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_set_termios [2018-11-23 20:25:21,680 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_set_termios [2018-11-23 20:25:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 20:25:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 20:25:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-23 20:25:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-23 20:25:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_firmware_download [2018-11-23 20:25:21,681 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_firmware_download [2018-11-23 20:25:21,681 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-23 20:25:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:25:21,683 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:25:21,683 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_tiocmset [2018-11-23 20:25:21,684 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_tiocmset [2018-11-23 20:25:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_unthrottle [2018-11-23 20:25:21,684 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_unthrottle [2018-11-23 20:25:21,684 INFO L130 BoogieDeclarations]: Found specification of procedure whiteheat_init [2018-11-23 20:25:21,684 INFO L138 BoogieDeclarations]: Found implementation of procedure whiteheat_init [2018-11-23 20:25:24,428 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 20:25:24,429 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 20:25:24,527 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 20:25:24,527 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 20:25:53,877 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 20:25:53,878 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 20:25:54,697 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 20:25:54,697 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 20:25:56,969 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:25:56,969 INFO L280 CfgBuilder]: Removed 94 assue(true) statements. [2018-11-23 20:25:56,970 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:25:56 BoogieIcfgContainer [2018-11-23 20:25:56,970 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:25:56,973 INFO L168 Benchmark]: Toolchain (without parser) took 39054.69 ms. Allocated memory was 1.5 GB in the beginning and 3.3 GB in the end (delta: 1.8 GB). Free memory was 1.4 GB in the beginning and 2.7 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2018-11-23 20:25:56,975 INFO L168 Benchmark]: CDTParser took 0.27 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. [2018-11-23 20:25:56,975 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3109.92 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -631.7 MB). Peak memory consumption was 118.6 MB. Max. memory is 7.1 GB. [2018-11-23 20:25:56,976 INFO L168 Benchmark]: Boogie Procedure Inliner took 151.59 ms. Allocated memory is still 2.3 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:25:56,977 INFO L168 Benchmark]: Boogie Preprocessor took 385.20 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 7.1 GB. [2018-11-23 20:25:56,978 INFO L168 Benchmark]: RCFGBuilder took 35401.99 ms. Allocated memory was 2.3 GB in the beginning and 3.3 GB in the end (delta: 1.1 GB). Free memory was 2.0 GB in the beginning and 2.7 GB in the end (delta: -741.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2018-11-23 20:25:56,982 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 0.27 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 3109.92 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -631.7 MB). Peak memory consumption was 118.6 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 151.59 ms. Allocated memory is still 2.3 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 385.20 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 41.8 MB). Peak memory consumption was 41.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 35401.99 ms. Allocated memory was 2.3 GB in the beginning and 3.3 GB in the end (delta: 1.1 GB). Free memory was 2.0 GB in the beginning and 2.7 GB in the end (delta: -741.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...