./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:37:24,554 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:37:24,658 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:37:24,665 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:37:24,666 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:37:24,699 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:37:24,700 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:37:24,701 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:37:24,701 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:37:24,702 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:37:24,702 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:37:24,702 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:37:24,702 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:37:24,703 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:37:24,703 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:37:24,703 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:37:24,703 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:37:24,703 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:37:24,704 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:37:24,704 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:37:24,709 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:37:24,709 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:37:24,709 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:37:24,710 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:37:24,710 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:37:24,710 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:37:24,710 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:37:24,710 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:37:24,710 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:37:24,711 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:37:24,711 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 [2024-11-25 02:37:25,199 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:37:25,211 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:37:25,215 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:37:25,217 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:37:25,217 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:37:25,220 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-25 02:37:29,083 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/a19cf15e6/96129d009d7a4806b061e3683bb9bd55/FLAG8b7461e9b [2024-11-25 02:37:30,238 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:37:30,239 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-25 02:37:30,333 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/a19cf15e6/96129d009d7a4806b061e3683bb9bd55/FLAG8b7461e9b [2024-11-25 02:37:30,366 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/a19cf15e6/96129d009d7a4806b061e3683bb9bd55 [2024-11-25 02:37:30,372 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:37:30,374 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:37:30,379 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:37:30,380 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:37:30,386 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:37:30,387 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,389 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f0dc77f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:30, skipping insertion in model container [2024-11-25 02:37:30,389 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:37:30" (1/1) ... [2024-11-25 02:37:30,599 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:37:32,435 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2024-11-25 02:37:33,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:37:34,131 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:37:34,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5548-5549] [2024-11-25 02:37:34,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5563] [2024-11-25 02:37:34,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5566] [2024-11-25 02:37:34,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5569] [2024-11-25 02:37:34,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5572] [2024-11-25 02:37:34,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [5597] [2024-11-25 02:37:34,373 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2024-11-25 02:37:34,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [10855] [2024-11-25 02:37:34,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [10863-10864] [2024-11-25 02:37:34,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1425), "i" (12UL)); [10910-10911] [2024-11-25 02:37:34,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:37:35,211 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:37:35,212 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35 WrapperNode [2024-11-25 02:37:35,213 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:37:35,214 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:37:35,215 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:37:35,215 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:37:35,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,360 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,678 INFO L138 Inliner]: procedures = 319, calls = 4086, calls flagged for inlining = 136, calls inlined = 110, statements flattened = 7369 [2024-11-25 02:37:35,679 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:37:35,679 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:37:35,680 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:37:35,680 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:37:35,692 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,692 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,747 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,747 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,957 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:35,982 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:36,043 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:36,123 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:36,147 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:36,230 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:37:36,233 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:37:36,233 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:37:36,233 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:37:36,234 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:37:35" (1/1) ... [2024-11-25 02:37:36,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:37:36,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:37:36,278 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:37:36,283 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:37:36,320 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2024-11-25 02:37:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2024-11-25 02:37:36,321 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-25 02:37:36,321 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-25 02:37:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2024-11-25 02:37:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2024-11-25 02:37:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2024-11-25 02:37:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2024-11-25 02:37:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2024-11-25 02:37:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2024-11-25 02:37:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:37:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:37:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:37:36,322 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2024-11-25 02:37:36,322 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-11-25 02:37:36,323 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2024-11-25 02:37:36,323 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2024-11-25 02:37:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2024-11-25 02:37:36,324 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2024-11-25 02:37:36,324 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2024-11-25 02:37:36,325 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2024-11-25 02:37:36,326 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2024-11-25 02:37:36,327 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2024-11-25 02:37:36,327 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 02:37:36,328 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 02:37:36,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2024-11-25 02:37:36,329 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2024-11-25 02:37:36,329 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2024-11-25 02:37:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:37:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2024-11-25 02:37:36,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2024-11-25 02:37:36,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2024-11-25 02:37:36,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2024-11-25 02:37:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2024-11-25 02:37:36,333 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2024-11-25 02:37:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2024-11-25 02:37:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2024-11-25 02:37:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2024-11-25 02:37:36,334 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2024-11-25 02:37:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2024-11-25 02:37:36,335 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2024-11-25 02:37:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-25 02:37:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-25 02:37:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2024-11-25 02:37:36,336 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2024-11-25 02:37:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 02:37:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 02:37:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2024-11-25 02:37:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2024-11-25 02:37:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:37:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2024-11-25 02:37:36,337 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2024-11-25 02:37:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-25 02:37:36,338 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-25 02:37:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-25 02:37:36,339 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 02:37:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2024-11-25 02:37:36,340 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2024-11-25 02:37:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 02:37:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 02:37:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2024-11-25 02:37:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2024-11-25 02:37:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 02:37:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 02:37:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:37:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-25 02:37:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-25 02:37:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-25 02:37:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-25 02:37:36,343 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-11-25 02:37:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2024-11-25 02:37:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2024-11-25 02:37:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2024-11-25 02:37:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2024-11-25 02:37:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 02:37:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 02:37:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:37:36,346 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2024-11-25 02:37:36,347 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2024-11-25 02:37:36,347 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2024-11-25 02:37:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2024-11-25 02:37:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2024-11-25 02:37:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:37:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2024-11-25 02:37:36,348 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2024-11-25 02:37:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2024-11-25 02:37:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2024-11-25 02:37:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 02:37:36,349 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 02:37:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2024-11-25 02:37:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2024-11-25 02:37:36,350 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2024-11-25 02:37:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2024-11-25 02:37:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2024-11-25 02:37:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2024-11-25 02:37:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2024-11-25 02:37:36,351 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2024-11-25 02:37:36,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2024-11-25 02:37:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-11-25 02:37:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-11-25 02:37:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-25 02:37:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-25 02:37:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-25 02:37:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-25 02:37:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:37:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2024-11-25 02:37:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2024-11-25 02:37:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2024-11-25 02:37:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2024-11-25 02:37:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-25 02:37:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-25 02:37:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:37:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:37:37,540 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:37:37,545 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:37:38,103 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:37:40,899 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-11-25 02:39:43,611 WARN L249 Executor]: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-25 02:39:43,612 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 101 [2024-11-25 02:39:43,613 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:61) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.constructTransFormula(Statements2TransFormula.java:221) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.getTransFormula(Statements2TransFormula.java:175) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.boogie.Statements2TransFormula.statementSequence(Statements2TransFormula.java:735) 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:694) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:264) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) 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:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 25 more [2024-11-25 02:39:43,619 INFO L158 Benchmark]: Toolchain (without parser) took 133244.38ms. Allocated memory was 142.6MB in the beginning and 2.1GB in the end (delta: 1.9GB). Free memory was 104.7MB in the beginning and 1.0GB in the end (delta: -927.4MB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2024-11-25 02:39:43,620 INFO L158 Benchmark]: CDTParser took 0.78ms. Allocated memory is still 142.6MB. Free memory is still 80.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-25 02:39:43,620 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4834.13ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 104.5MB in the beginning and 316.7MB in the end (delta: -212.1MB). Peak memory consumption was 181.5MB. Max. memory is 16.1GB. [2024-11-25 02:39:43,620 INFO L158 Benchmark]: Boogie Procedure Inliner took 464.63ms. Allocated memory is still 427.8MB. Free memory was 316.7MB in the beginning and 273.0MB in the end (delta: 43.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-25 02:39:43,621 INFO L158 Benchmark]: Boogie Preprocessor took 550.54ms. Allocated memory is still 427.8MB. Free memory was 273.0MB in the beginning and 229.3MB in the end (delta: 43.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-25 02:39:43,621 INFO L158 Benchmark]: RCFGBuilder took 127384.52ms. Allocated memory was 427.8MB in the beginning and 2.1GB in the end (delta: 1.6GB). Free memory was 229.3MB in the beginning and 1.0GB in the end (delta: -802.8MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-11-25 02:39:43,624 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.78ms. Allocated memory is still 142.6MB. Free memory is still 80.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4834.13ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 104.5MB in the beginning and 316.7MB in the end (delta: -212.1MB). Peak memory consumption was 181.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 464.63ms. Allocated memory is still 427.8MB. Free memory was 316.7MB in the beginning and 273.0MB in the end (delta: 43.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 550.54ms. Allocated memory is still 427.8MB. Free memory was 273.0MB in the beginning and 229.3MB in the end (delta: 43.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * RCFGBuilder took 127384.52ms. Allocated memory was 427.8MB in the beginning and 2.1GB in the end (delta: 1.6GB). Free memory was 229.3MB in the beginning and 1.0GB in the end (delta: -802.8MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: SMTLIBException: External (MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5548]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5548-5549] - GenericResultAtLocation [Line: 5563]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5563] - GenericResultAtLocation [Line: 5566]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5566] - GenericResultAtLocation [Line: 5569]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5569] - GenericResultAtLocation [Line: 5572]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5572] - GenericResultAtLocation [Line: 5597]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [5597] - GenericResultAtLocation [Line: 10855]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [10855] - GenericResultAtLocation [Line: 10863]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [10863-10864] - GenericResultAtLocation [Line: 10910]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1425), "i" (12UL)); [10910-10911] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:39:46,132 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:39:46,240 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2024-11-25 02:39:46,272 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:39:46,273 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:39:46,273 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:39:46,273 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:39:46,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-25 02:39:46,274 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:39:46,275 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 02:39:46,275 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-25 02:39:46,275 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:39:46,276 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:39:46,276 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:39:46,276 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:39:46,276 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:39:46,277 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-25 02:39:46,277 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-25 02:39:46,277 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-25 02:39:46,277 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 [2024-11-25 02:39:46,610 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:39:46,620 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:39:46,624 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:39:46,625 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:39:46,626 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:39:46,630 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-25 02:39:49,642 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/8f3240a2f/3edb42ffc0fe4dd1997799b1a5c95fa8/FLAG391fd8cc7 [2024-11-25 02:39:50,577 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:39:50,578 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-25 02:39:50,672 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/8f3240a2f/3edb42ffc0fe4dd1997799b1a5c95fa8/FLAG391fd8cc7 [2024-11-25 02:39:50,704 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/data/8f3240a2f/3edb42ffc0fe4dd1997799b1a5c95fa8 [2024-11-25 02:39:50,707 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:39:50,709 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:39:50,716 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:39:50,716 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:39:50,724 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:39:50,725 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:39:50" (1/1) ... [2024-11-25 02:39:50,728 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@129a3fa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:50, skipping insertion in model container [2024-11-25 02:39:50,728 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:39:50" (1/1) ... [2024-11-25 02:39:50,950 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:39:52,598 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2024-11-25 02:39:53,133 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,136 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,144 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,153 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,160 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,161 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,176 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,206 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,236 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,241 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,243 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,267 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,304 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,316 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,319 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,325 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,328 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,356 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,422 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,454 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,471 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,522 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,529 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,546 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,546 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,559 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,560 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,563 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,565 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,598 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,598 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,606 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,608 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,609 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,636 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,636 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,644 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,646 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,646 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,687 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,688 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,689 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,694 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,696 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,699 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,701 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,709 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,712 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,773 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,774 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,778 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,830 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,831 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,831 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,831 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,832 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,832 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:53,999 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:54,041 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:54,042 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:54,044 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:54,269 WARN L1063 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-25 02:39:54,271 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:39:54,555 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:39:54,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5548-5549] [2024-11-25 02:39:54,820 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5563] [2024-11-25 02:39:54,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5566] [2024-11-25 02:39:54,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5569] [2024-11-25 02:39:54,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5572] [2024-11-25 02:39:54,827 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [5597] [2024-11-25 02:39:54,864 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i[171620,171633] [2024-11-25 02:39:55,384 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [10855] [2024-11-25 02:39:55,385 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [10863-10864] [2024-11-25 02:39:55,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/skbuff.h"), "i" (1425), "i" (12UL)); [10910-10911] [2024-11-25 02:39:55,598 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:39:56,003 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:39:56,004 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56 WrapperNode [2024-11-25 02:39:56,005 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:39:56,006 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:39:56,007 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:39:56,007 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:39:56,018 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,184 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,474 INFO L138 Inliner]: procedures = 328, calls = 4086, calls flagged for inlining = 136, calls inlined = 110, statements flattened = 6411 [2024-11-25 02:39:56,476 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:39:56,477 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:39:56,477 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:39:56,477 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:39:56,488 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,488 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,599 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,600 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,834 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,899 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,945 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:56,977 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:57,021 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:39:57,022 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:39:57,023 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:39:57,023 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:39:57,024 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:39:56" (1/1) ... [2024-11-25 02:39:57,031 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:39:57,048 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:39:57,067 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:39:57,072 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:39:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2024-11-25 02:39:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2024-11-25 02:39:57,107 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-25 02:39:57,107 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2024-11-25 02:39:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2024-11-25 02:39:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2024-11-25 02:39:57,108 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-25 02:39:57,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2024-11-25 02:39:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:39:57,109 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:39:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:39:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2024-11-25 02:39:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2024-11-25 02:39:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-11-25 02:39:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-11-25 02:39:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2024-11-25 02:39:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2024-11-25 02:39:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 02:39:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 02:39:57,110 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-11-25 02:39:57,110 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 02:39:57,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 02:39:57,111 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2024-11-25 02:39:57,112 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2024-11-25 02:39:57,112 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-11-25 02:39:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-11-25 02:39:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-25 02:39:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-25 02:39:57,113 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2024-11-25 02:39:57,113 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2024-11-25 02:39:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 02:39:57,118 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 02:39:57,118 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2024-11-25 02:39:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2024-11-25 02:39:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-25 02:39:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-25 02:39:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2024-11-25 02:39:57,119 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2024-11-25 02:39:57,119 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-25 02:39:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-25 02:39:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2024-11-25 02:39:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2024-11-25 02:39:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-25 02:39:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-25 02:39:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-11-25 02:39:57,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-11-25 02:39:57,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:39:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2024-11-25 02:39:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2024-11-25 02:39:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2024-11-25 02:39:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2024-11-25 02:39:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:39:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2024-11-25 02:39:57,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2024-11-25 02:39:57,121 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2024-11-25 02:39:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2024-11-25 02:39:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2024-11-25 02:39:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2024-11-25 02:39:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2024-11-25 02:39:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2024-11-25 02:39:57,123 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2024-11-25 02:39:57,123 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2024-11-25 02:39:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-25 02:39:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2024-11-25 02:39:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 02:39:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2024-11-25 02:39:57,124 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-11-25 02:39:57,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-25 02:39:57,125 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-25 02:39:57,125 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-25 02:39:57,126 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-25 02:39:57,126 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-25 02:39:57,127 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-11-25 02:39:57,127 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-11-25 02:39:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2024-11-25 02:39:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2024-11-25 02:39:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2024-11-25 02:39:57,128 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2024-11-25 02:39:57,128 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 02:39:57,131 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 02:39:57,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-11-25 02:39:57,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2024-11-25 02:39:57,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-11-25 02:39:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2024-11-25 02:39:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2024-11-25 02:39:57,133 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2024-11-25 02:39:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:39:57,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:39:57,133 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2024-11-25 02:39:57,133 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2024-11-25 02:39:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:39:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 02:39:57,134 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 02:39:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-25 02:39:57,134 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-25 02:39:57,134 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2024-11-25 02:39:57,134 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2024-11-25 02:39:57,135 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2024-11-25 02:39:57,135 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2024-11-25 02:39:57,135 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2024-11-25 02:39:57,135 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2024-11-25 02:39:57,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:39:57,135 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2024-11-25 02:39:57,135 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2024-11-25 02:39:57,135 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2024-11-25 02:39:57,135 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-25 02:39:57,136 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2024-11-25 02:39:57,136 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2024-11-25 02:39:57,137 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 02:39:57,137 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 02:39:57,137 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-25 02:39:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2024-11-25 02:39:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2024-11-25 02:39:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2024-11-25 02:39:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2024-11-25 02:39:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2024-11-25 02:39:57,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-11-25 02:39:57,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-11-25 02:39:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-25 02:39:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-25 02:39:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-25 02:39:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-25 02:39:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2024-11-25 02:39:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2024-11-25 02:39:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2024-11-25 02:39:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2024-11-25 02:39:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-25 02:39:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-25 02:39:57,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:39:57,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:39:58,512 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:39:58,518 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:39:59,169 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:40:12,417 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-11-25 02:42:36,828 INFO L? ?]: Removed 2078 outVars from TransFormulas that were not future-live. [2024-11-25 02:42:36,828 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:42:40,210 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:42:40,213 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:42:40,213 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:42:40 BoogieIcfgContainer [2024-11-25 02:42:40,213 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:42:40,214 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:42:40,214 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:42:40,227 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:42:40,227 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:42:40" (1/1) ... [2024-11-25 02:42:40,236 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:42:40,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:40,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1988 states and 2969 transitions. [2024-11-25 02:42:40,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 2969 transitions. [2024-11-25 02:42:40,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 02:42:40,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:40,355 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-25 02:42:40,355 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/cvc4 [2024-11-25 02:42:40,358 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-25 02:42:40,360 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8656bb7-25d1-4a34-b3f2-01e024d9378e/bin/ukojak-verify-ENZ3QT5qd3/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process