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-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--isdn--gigaset--bas_gigaset.ko-entry_point_false-unreach-call.cil.out.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 16:49:56,996 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 16:49:56,998 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 16:49:57,010 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 16:49:57,010 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 16:49:57,011 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 16:49:57,013 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 16:49:57,015 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 16:49:57,016 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 16:49:57,017 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 16:49:57,018 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 16:49:57,018 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 16:49:57,019 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 16:49:57,020 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 16:49:57,022 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 16:49:57,022 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 16:49:57,023 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 16:49:57,025 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 16:49:57,027 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 16:49:57,029 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 16:49:57,030 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 16:49:57,031 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 16:49:57,033 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 16:49:57,034 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 16:49:57,034 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 16:49:57,038 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 16:49:57,039 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 16:49:57,040 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 16:49:57,041 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 16:49:57,044 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 16:49:57,044 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 16:49:57,045 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 16:49:57,045 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 16:49:57,045 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 16:49:57,048 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 16:49:57,049 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 16:49:57,049 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 [2018-11-15 16:49:57,072 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 16:49:57,072 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 16:49:57,074 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 16:49:57,074 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 16:49:57,074 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 16:49:57,075 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 16:49:57,075 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 16:49:57,075 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 16:49:57,075 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 16:49:57,075 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 16:49:57,076 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 16:49:57,076 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 16:49:57,076 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-15 16:49:57,076 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-15 16:49:57,076 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 16:49:57,077 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 16:49:57,077 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 16:49:57,077 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 16:49:57,077 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 16:49:57,080 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 16:49:57,080 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 16:49:57,080 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 16:49:57,080 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 16:49:57,081 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 16:49:57,081 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-15 16:49:57,081 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 16:49:57,082 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-15 16:49:57,082 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-15 16:49:57,082 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 16:49:57,082 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-15 16:49:57,152 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 16:49:57,169 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 16:49:57,174 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 16:49:57,175 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 16:49:57,176 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 16:49:57,177 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 16:49:57,243 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dce964c7/9d0164dd91764341b95305f982e4c972/FLAGd27dc6e93 [2018-11-15 16:49:58,170 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 16:49:58,171 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point_false-unreach-call.cil.out.c [2018-11-15 16:49:58,223 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dce964c7/9d0164dd91764341b95305f982e4c972/FLAGd27dc6e93 [2018-11-15 16:49:58,537 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3dce964c7/9d0164dd91764341b95305f982e4c972 [2018-11-15 16:49:58,548 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 16:49:58,549 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 16:49:58,550 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 16:49:58,551 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 16:49:58,554 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 16:49:58,556 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:49:58" (1/1) ... [2018-11-15 16:49:58,561 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f9d392d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:49:58, skipping insertion in model container [2018-11-15 16:49:58,561 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 04:49:58" (1/1) ... [2018-11-15 16:49:58,572 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 16:49:58,811 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 16:50:04,679 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:50:05,065 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 16:50:07,224 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 16:50:07,885 INFO L195 MainTranslator]: Completed translation [2018-11-15 16:50:07,886 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07 WrapperNode [2018-11-15 16:50:07,886 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 16:50:07,887 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 16:50:07,887 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 16:50:07,887 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 16:50:07,904 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:07,905 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:08,022 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:08,024 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:08,379 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:08,423 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:08,489 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (1/1) ... [2018-11-15 16:50:08,545 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 16:50:08,546 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 16:50:08,546 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 16:50:08,546 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 16:50:08,548 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 04:50:07" (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 [2018-11-15 16:50:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 16:50:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 16:50:08,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 16:50:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2018-11-15 16:50:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-15 16:50:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2018-11-15 16:50:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2018-11-15 16:50:08,620 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2018-11-15 16:50:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2018-11-15 16:50:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-15 16:50:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-15 16:50:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2018-11-15 16:50:08,621 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2018-11-15 16:50:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2018-11-15 16:50:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2018-11-15 16:50:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure device_unlock [2018-11-15 16:50:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2018-11-15 16:50:08,622 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-15 16:50:08,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-11-15 16:50:08,625 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-15 16:50:08,625 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-15 16:50:08,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-15 16:50:08,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-15 16:50:08,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-15 16:50:08,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-15 16:50:08,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-15 16:50:08,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_up [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2018-11-15 16:50:08,627 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2018-11-15 16:50:08,628 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_pipetype_str [2018-11-15 16:50:08,628 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2018-11-15 16:50:08,628 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2018-11-15 16:50:08,628 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_in_timeout [2018-11-15 16:50:08,629 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_resubmit [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure write_iso_callback [2018-11-15 16:50:08,630 INFO L138 BoogieDeclarations]: Found implementation of procedure starturbs [2018-11-15 16:50:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2018-11-15 16:50:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_iso_write_urb [2018-11-15 16:50:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure write_iso_tasklet [2018-11-15 16:50:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_tasklet [2018-11-15 16:50:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure req_timeout [2018-11-15 16:50:08,631 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure atrdy_timeout [2018-11-15 16:50:08,632 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_cmd [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2018-11-15 16:50:08,633 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2018-11-15 16:50:08,634 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2018-11-15 16:50:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2018-11-15 16:50:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2018-11-15 16:50:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2018-11-15 16:50:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_probe [2018-11-15 16:50:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2018-11-15 16:50:08,635 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_pre_reset [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_post_reset [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bas_gigaset_init [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure bas_gigaset_exit [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_2 [2018-11-15 16:50:08,636 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2018-11-15 16:50:08,638 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_2 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_3 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_4 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_3 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_1 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_4 [2018-11-15 16:50:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_2 [2018-11-15 16:50:08,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_gigaset_ops_5 [2018-11-15 16:50:08,640 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_init_1 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_3 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_6 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2018-11-15 16:50:08,641 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_1 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_timer_1 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2018-11-15 16:50:08,642 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2018-11-15 16:50:08,643 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2018-11-15 16:50:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2018-11-15 16:50:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2018-11-15 16:50:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 16:50:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_1 [2018-11-15 16:50:08,644 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-15 16:50:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_3 [2018-11-15 16:50:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_4 [2018-11-15 16:50:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2018-11-15 16:50:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_6 [2018-11-15 16:50:08,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_8 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_9 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_10 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_13 [2018-11-15 16:50:08,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_14 [2018-11-15 16:50:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_15 [2018-11-15 16:50:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_16 [2018-11-15 16:50:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_17 [2018-11-15 16:50:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2018-11-15 16:50:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_19 [2018-11-15 16:50:08,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2018-11-15 16:50:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_21 [2018-11-15 16:50:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2018-11-15 16:50:08,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_23 [2018-11-15 16:50:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_24 [2018-11-15 16:50:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_25 [2018-11-15 16:50:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_26 [2018-11-15 16:50:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_27 [2018-11-15 16:50:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_28 [2018-11-15 16:50:08,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_29 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_30 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_31 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_dev_32 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_33 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_34 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_35 [2018-11-15 16:50:08,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_36 [2018-11-15 16:50:08,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_37 [2018-11-15 16:50:08,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_38 [2018-11-15 16:50:08,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_39 [2018-11-15 16:50:08,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_40 [2018-11-15 16:50:08,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2018-11-15 16:50:08,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2018-11-15 16:50:08,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_44 [2018-11-15 16:50:08,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_45 [2018-11-15 16:50:08,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_46 [2018-11-15 16:50:08,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_47 [2018-11-15 16:50:08,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_dev_49 [2018-11-15 16:50:08,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_51 [2018-11-15 16:50:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_52 [2018-11-15 16:50:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_53 [2018-11-15 16:50:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync_54 [2018-11-15 16:50:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_56 [2018-11-15 16:50:08,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_57 [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_58 [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_nonlinear [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_tail_pointer [2018-11-15 16:50:08,655 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_set_tail_pointer [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_put [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_trim [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure crc_ccitt_byte [2018-11-15 16:50:08,656 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_new_rx_skb [2018-11-15 16:50:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2018-11-15 16:50:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isowbuf_init [2018-11-15 16:50:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure isowbuf_freebytes [2018-11-15 16:50:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure isowbuf_startwrite [2018-11-15 16:50:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure isowbuf_donewrite [2018-11-15 16:50:08,657 INFO L138 BoogieDeclarations]: Found implementation of procedure isowbuf_putbits [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure isowbuf_putflag [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isowbuf_getbytes [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_bytes [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_bitstuff_byte [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_buildframe [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure trans_buildframe [2018-11-15 16:50:08,658 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_buildframe [2018-11-15 16:50:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_putbyte [2018-11-15 16:50:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_flush [2018-11-15 16:50:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_done [2018-11-15 16:50:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_frag [2018-11-15 16:50:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_unpack [2018-11-15 16:50:08,660 INFO L138 BoogieDeclarations]: Found implementation of procedure trans_receive [2018-11-15 16:50:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_receive [2018-11-15 16:50:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_loop [2018-11-15 16:50:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2018-11-15 16:50:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2018-11-15 16:50:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_79 [2018-11-15 16:50:08,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2018-11-15 16:50:08,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2018-11-15 16:50:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2018-11-15 16:50:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2018-11-15 16:50:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2018-11-15 16:50:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2018-11-15 16:50:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2018-11-15 16:50:08,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2018-11-15 16:50:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2018-11-15 16:50:08,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2018-11-15 16:50:08,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-15 16:50:08,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-15 16:50:08,666 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-15 16:50:08,666 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 16:50:08,666 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-15 16:50:08,667 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-15 16:50:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2018-11-15 16:50:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-15 16:50:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2018-11-15 16:50:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-15 16:50:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2018-11-15 16:50:08,668 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-15 16:50:08,669 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_1 [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_3 [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_4 [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_10 [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_17 [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_19 [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2018-11-15 16:50:08,670 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_6 [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_9 [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_21 [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_23 [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_44 [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_45 [2018-11-15 16:50:08,671 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_46 [2018-11-15 16:50:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_47 [2018-11-15 16:50:08,673 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_51 [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_52 [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_53 [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync_54 [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2018-11-15 16:50:08,674 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure autoremove_wake_function [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-15 16:50:08,675 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_hi_schedule [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure device_unlock [2018-11-15 16:50:08,676 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2018-11-15 16:50:08,677 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2018-11-15 16:50:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2018-11-15 16:50:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2018-11-15 16:50:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-15 16:50:08,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_dev_32 [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_dev_49 [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure usb_lock_device_for_reset [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-15 16:50:08,682 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_57 [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_58 [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_39 [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_33 [2018-11-15 16:50:08,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_34 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_35 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_36 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_37 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_38 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_24 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_25 [2018-11-15 16:50:08,684 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_26 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_27 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_28 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_29 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_30 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_31 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2018-11-15 16:50:08,685 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_8 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_13 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_14 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_15 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_16 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2018-11-15 16:50:08,686 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_40 [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_56 [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure usb_clear_halt [2018-11-15 16:50:08,687 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2018-11-15 16:50:08,688 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 16:50:08,689 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-15 16:50:08,690 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_2 [2018-11-15 16:50:08,691 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_2 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_3 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_4 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_3 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_1 [2018-11-15 16:50:08,692 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_4 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_2 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_gigaset_ops_5 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure timer_init_1 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_3 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_6 [2018-11-15 16:50:08,693 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_1 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure choose_timer_1 [2018-11-15 16:50:08,694 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2018-11-15 16:50:08,695 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2018-11-15 16:50:08,696 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-15 16:50:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2018-11-15 16:50:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2018-11-15 16:50:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2018-11-15 16:50:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2018-11-15 16:50:08,697 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_receive [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_buildframe [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isowbuf_init [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isowbuf_getbytes [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_skb_sent [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initdriver [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2018-11-15 16:50:08,698 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_blockdriver [2018-11-15 16:50:08,699 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcs [2018-11-15 16:50:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2018-11-15 16:50:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_start [2018-11-15 16:50:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_stop [2018-11-15 16:50:08,705 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_shutdown [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_up [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_fill_inbuf [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_probe [2018-11-15 16:50:08,706 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2018-11-15 16:50:08,707 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2018-11-15 16:50:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2018-11-15 16:50:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_pre_reset [2018-11-15 16:50:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_post_reset [2018-11-15 16:50:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2018-11-15 16:50:08,708 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure usb_pipetype_str [2018-11-15 16:50:08,709 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2018-11-15 16:50:08,710 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_in_timeout [2018-11-15 16:50:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2018-11-15 16:50:08,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_resubmit [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure write_iso_callback [2018-11-15 16:50:08,712 INFO L130 BoogieDeclarations]: Found specification of procedure starturbs [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure submit_iso_write_urb [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write_iso_tasklet [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_tasklet [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure req_timeout [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2018-11-15 16:50:08,713 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure atrdy_timeout [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_cmd [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2018-11-15 16:50:08,714 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-15 16:50:08,715 INFO L130 BoogieDeclarations]: Found specification of procedure bas_gigaset_init [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure bas_gigaset_exit [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_probe_5 [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-15 16:50:08,716 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_79 [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_nonlinear [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_tail_pointer [2018-11-15 16:50:08,717 INFO L130 BoogieDeclarations]: Found specification of procedure skb_set_tail_pointer [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_put [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_trim [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2018-11-15 16:50:08,718 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure crc_ccitt_byte [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_skb_rcvd [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isdn_rcv_err [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_handle_modem_response [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_new_rx_skb [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_if_receive [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2018-11-15 16:50:08,719 INFO L130 BoogieDeclarations]: Found specification of procedure isowbuf_freebytes [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure isowbuf_startwrite [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure isowbuf_donewrite [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure isowbuf_putbits [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure isowbuf_putflag [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure dump_bytes [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_bitstuff_byte [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_buildframe [2018-11-15 16:50:08,720 INFO L130 BoogieDeclarations]: Found specification of procedure trans_buildframe [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_putbyte [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_flush [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_done [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_frag [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_unpack [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure trans_receive [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_loop [2018-11-15 16:50:08,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2018-11-15 16:50:08,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 16:50:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-15 16:50:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-15 16:50:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-15 16:50:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-15 16:50:08,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 16:50:11,799 FATAL L265 ToolchainWalker]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) at de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.WrapperScript.term(WrapperScript.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.notSimplified(BitvectorUtils.java:263) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplify_NonConstantCase(BitvectorUtils.java:259) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils$BitvectorOperation.simplifiedResult(BitvectorUtils.java:254) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.BitvectorUtils.termWithLocalSimplification(BitvectorUtils.java:180) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.neg(SmtUtils.java:560) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.minus(SmtUtils.java:536) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.SmtUtils.termWithLocalSimplification(SmtUtils.java:1274) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateFunctionApplication(Expression2Term.java:409) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translate(Expression2Term.java:262) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Expression2Term.translateToTerm(Expression2Term.java:121) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.addAssignment(Statements2TransFormula.java:289) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:703) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.util.TransFormulaAdder.addTransitionFormulas(TransFormulaAdder.java:119) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:753) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:592) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:257) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-15 16:50:11,805 INFO L168 Benchmark]: Toolchain (without parser) took 13256.92 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 1.8 GB in the end (delta: -383.6 MB). Peak memory consumption was 995.8 MB. Max. memory is 7.1 GB. [2018-11-15 16:50:11,807 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-15 16:50:11,808 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9335.89 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -811.4 MB). Peak memory consumption was 907.6 MB. Max. memory is 7.1 GB. [2018-11-15 16:50:11,810 INFO L168 Benchmark]: Boogie Preprocessor took 658.94 ms. Allocated memory is still 2.9 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 100.4 MB). Peak memory consumption was 100.4 MB. Max. memory is 7.1 GB. [2018-11-15 16:50:11,810 INFO L168 Benchmark]: RCFGBuilder took 3257.86 ms. Allocated memory is still 2.9 GB. Free memory was 2.1 GB in the beginning and 1.8 GB in the end (delta: 327.4 MB). Peak memory consumption was 327.4 MB. Max. memory is 7.1 GB. [2018-11-15 16:50:11,815 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 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 9335.89 ms. Allocated memory was 1.5 GB in the beginning and 2.9 GB in the end (delta: 1.4 GB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -811.4 MB). Peak memory consumption was 907.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 658.94 ms. Allocated memory is still 2.9 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 100.4 MB). Peak memory consumption was 100.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3257.86 ms. Allocated memory is still 2.9 GB. Free memory was 2.1 GB in the beginning and 1.8 GB in the end (delta: 327.4 MB). Peak memory consumption was 327.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)) de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: Undeclared function symbol (bvneg (_ BitVec 32)): de.uni_freiburg.informatik.ultimate.logic.NoopScript.term(NoopScript.java:321) RESULT: Ultimate could not prove your program: Toolchain returned no result. Job found still running after platform shutdown. Jobs should be canceled by the plugin that scheduled them during shutdown: org.eclipse.cdt.internal.core.pdom.PDOMManager$3 Received shutdown request...