./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 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.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', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf', '--cacsl2boogietranslator.entry.function', 'main', '--witnessprinter.witness.directory', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux', '--witnessprinter.witness.filename', 'witness', '--witnessprinter.write.witness.besides.input.file', 'false', '--witnessprinter.graph.data.specification', 'CHECK( init(main()), LTL(G ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.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 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 12:58:02,320 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 12:58:02,420 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 12:58:02,429 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 12:58:02,430 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 12:58:02,460 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 12:58:02,461 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 12:58:02,461 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 12:58:02,461 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 12:58:02,461 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 12:58:02,462 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 12:58:02,462 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 12:58:02,462 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 12:58:02,462 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 12:58:02,463 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 12:58:02,463 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 12:58:02,463 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 12:58:02,464 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 12:58:02,464 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 12:58:02,464 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 12:58:02,465 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux 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 -> Automizer 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 [2024-11-07 12:58:02,755 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 12:58:02,764 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 12:58:02,768 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 12:58:02,770 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 12:58:02,770 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 12:58:02,771 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-07 12:58:04,100 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 12:58:04,707 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 12:58:04,708 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--isdn--gigaset--bas_gigaset.ko-entry_point.cil.out.i [2024-11-07 12:58:04,759 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4e795e419/0240ea2396a841f3b20302ec1ba1ec1b/FLAG7814cef67 [2024-11-07 12:58:05,165 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/4e795e419/0240ea2396a841f3b20302ec1ba1ec1b [2024-11-07 12:58:05,168 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 12:58:05,169 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 12:58:05,170 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 12:58:05,170 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 12:58:05,173 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 12:58:05,174 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:58:05" (1/1) ... [2024-11-07 12:58:05,174 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6762ab2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:05, skipping insertion in model container [2024-11-07 12:58:05,174 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:58:05" (1/1) ... [2024-11-07 12:58:05,279 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 12:58:06,538 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/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] [2024-11-07 12:58:07,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 12:58:08,025 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 12:58:08,170 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] [2024-11-07 12:58:08,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5563] [2024-11-07 12:58:08,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5566] [2024-11-07 12:58:08,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5569] [2024-11-07 12:58:08,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5572] [2024-11-07 12:58:08,176 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] [2024-11-07 12:58:08,189 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/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] [2024-11-07 12:58:08,471 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] [2024-11-07 12:58:08,471 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] [2024-11-07 12:58:08,473 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] [2024-11-07 12:58:08,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 12:58:08,830 INFO L204 MainTranslator]: Completed translation [2024-11-07 12:58:08,831 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08 WrapperNode [2024-11-07 12:58:08,832 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 12:58:08,833 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 12:58:08,833 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 12:58:08,833 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 12:58:08,839 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:08,949 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:09,183 INFO L138 Inliner]: procedures = 319, calls = 4086, calls flagged for inlining = 136, calls inlined = 110, statements flattened = 7609 [2024-11-07 12:58:09,185 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 12:58:09,186 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 12:58:09,187 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 12:58:09,187 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 12:58:09,197 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:09,197 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:09,254 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,136 INFO L175 MemorySlicer]: Split 2375 memory accesses to 20 slices as follows [2, 21, 6, 3, 1, 706, 1, 4, 2, 9, 3, 1, 9, 2, 4, 2, 44, 17, 1281, 257]. 54 percent of accesses are in the largest equivalence class. The 56 initializations are split as follows [2, 21, 6, 3, 0, 0, 0, 4, 0, 8, 0, 0, 8, 0, 4, 0, 0, 0, 0, 0]. The 1880 writes are split as follows [0, 0, 0, 0, 0, 276, 0, 0, 1, 1, 0, 0, 1, 1, 0, 1, 44, 17, 1281, 257]. [2024-11-07 12:58:10,137 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,137 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,283 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,324 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,384 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,415 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,476 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 12:58:10,478 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 12:58:10,478 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 12:58:10,478 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 12:58:10,479 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:58:08" (1/1) ... [2024-11-07 12:58:10,486 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 12:58:10,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 12:58:10,513 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-07 12:58:10,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-07 12:58:10,543 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_schedule_event [2024-11-07 12:58:10,544 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_schedule_event [2024-11-07 12:58:10,544 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-07 12:58:10,544 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-07 12:58:10,544 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freebcshw [2024-11-07 12:58:10,544 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freebcshw [2024-11-07 12:58:10,544 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_modem_ctrl [2024-11-07 12:58:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_modem_ctrl [2024-11-07 12:58:10,545 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_reinitbcshw [2024-11-07 12:58:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_reinitbcshw [2024-11-07 12:58:10,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 12:58:10,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 12:58:10,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 12:58:10,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 12:58:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 12:58:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 12:58:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 12:58:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 12:58:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 12:58:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 12:58:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 12:58:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 12:58:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 12:58:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 12:58:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 12:58:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_brkchars [2024-11-07 12:58:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_brkchars [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-11-07 12:58:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_add_event [2024-11-07 12:58:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_add_event [2024-11-07 12:58:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-07 12:58:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_control_urb [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_control_urb [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_close_bchannel [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_close_bchannel [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_resume [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_resume [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_baud_rate [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_baud_rate [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure freeurbs [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure freeurbs [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_bchannel_down [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_bchannel_down [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure start_cbsend [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure start_cbsend [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-07 12:58:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-07 12:58:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-07 12:58:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-07 12:58:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_dbg_buffer [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_dbg_buffer [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_43 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_43 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_set_line_ctrl [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_set_line_ctrl [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure usb_queue_reset_device [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_queue_reset_device [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_22 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_22 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_write_room [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_write_room [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_20 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_20 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_4 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_4 [2024-11-07 12:58:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_3 [2024-11-07 12:58:10,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_3 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2024-11-07 12:58:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure check_pending [2024-11-07 12:58:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure check_pending [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 12:58:10,556 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_11 [2024-11-07 12:58:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_11 [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_12 [2024-11-07 12:58:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_12 [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure error_hangup [2024-11-07 12:58:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure error_hangup [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_18 [2024-11-07 12:58:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_18 [2024-11-07 12:58:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freedriver [2024-11-07 12:58:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freedriver [2024-11-07 12:58:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_send_skb [2024-11-07 12:58:10,561 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_send_skb [2024-11-07 12:58:10,561 INFO L130 BoogieDeclarations]: Found specification of procedure dev_notice [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_notice [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_chars_in_buffer [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_chars_in_buffer [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure req_submit [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure req_submit [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure read_int_callback [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure read_int_callback [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_statmsg [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_statmsg [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure read_ctrl_callback [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure read_ctrl_callback [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure complete_cb [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_cb [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure stopurbs [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure stopurbs [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 12:58:10,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 12:58:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecshw [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecshw [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_7 [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_7 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_5 [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_5 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure int_in_work [2024-11-07 12:58:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure int_in_work [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 12:58:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 12:58:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 12:58:10,567 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure dump_urb [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_urb [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure atwrite_submit [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure atwrite_submit [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_4 [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_4 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_hi_schedule [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_hi_schedule [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initcshw [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initcshw [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 12:58:10,568 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 12:58:10,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure get_usb_rcmsg [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure get_usb_rcmsg [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_initbcshw [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_initbcshw [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure error_reset [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure error_reset [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_freecs [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_freecs [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_isoc_input [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_isoc_input [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write_command_callback [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure write_command_callback [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_suspend [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_suspend [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 12:58:10,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 12:58:10,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 12:58:10,573 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_disconnect [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_disconnect [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure update_basstate [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure update_basstate [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2024-11-07 12:58:10,574 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2024-11-07 12:58:10,574 INFO L130 BoogieDeclarations]: Found specification of procedure write_ctrl_callback [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure write_ctrl_callback [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure read_iso_callback [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure read_iso_callback [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_41 [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_41 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure atread_submit [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure atread_submit [2024-11-07 12:58:10,575 INFO L130 BoogieDeclarations]: Found specification of procedure gigaset_init_bchannel [2024-11-07 12:58:10,575 INFO L138 BoogieDeclarations]: Found implementation of procedure gigaset_init_bchannel [2024-11-07 12:58:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2024-11-07 12:58:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2024-11-07 12:58:10,577 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 12:58:10,577 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 12:58:11,507 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 12:58:11,510 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 12:58:11,712 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 12:58:12,231 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-11-07 12:59:38,411 WARN L249 Executor]: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-11-07 12:59:38,412 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 101 [2024-11-07 12:59:38,414 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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:702) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:268) 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 [2024-11-07 12:59:38,421 INFO L158 Benchmark]: Toolchain (without parser) took 93251.26ms. Allocated memory was 100.7MB in the beginning and 1.9GB in the end (delta: 1.8GB). Free memory was 61.7MB in the beginning and 1.2GB in the end (delta: -1.2GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-11-07 12:59:38,421 INFO L158 Benchmark]: CDTParser took 1.10ms. Allocated memory is still 83.9MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-07 12:59:38,422 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3662.14ms. Allocated memory was 100.7MB in the beginning and 411.0MB in the end (delta: 310.4MB). Free memory was 61.5MB in the beginning and 322.2MB in the end (delta: -260.7MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. [2024-11-07 12:59:38,422 INFO L158 Benchmark]: Boogie Procedure Inliner took 352.82ms. Allocated memory is still 411.0MB. Free memory was 322.2MB in the beginning and 278.4MB in the end (delta: 43.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2024-11-07 12:59:38,422 INFO L158 Benchmark]: Boogie Preprocessor took 1290.38ms. Allocated memory is still 411.0MB. Free memory was 278.4MB in the beginning and 214.7MB in the end (delta: 63.8MB). Peak memory consumption was 195.6MB. Max. memory is 16.1GB. [2024-11-07 12:59:38,423 INFO L158 Benchmark]: RCFGBuilder took 87941.10ms. Allocated memory was 411.0MB in the beginning and 1.9GB in the end (delta: 1.5GB). Free memory was 210.7MB in the beginning and 1.2GB in the end (delta: -1.0GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-07 12:59:38,426 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.10ms. Allocated memory is still 83.9MB. Free memory is still 47.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3662.14ms. Allocated memory was 100.7MB in the beginning and 411.0MB in the end (delta: 310.4MB). Free memory was 61.5MB in the beginning and 322.2MB in the end (delta: -260.7MB). Peak memory consumption was 93.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 352.82ms. Allocated memory is still 411.0MB. Free memory was 322.2MB in the beginning and 278.4MB in the end (delta: 43.8MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1290.38ms. Allocated memory is still 411.0MB. Free memory was 278.4MB in the beginning and 214.7MB in the end (delta: 63.8MB). Peak memory consumption was 195.6MB. Max. memory is 16.1GB. * RCFGBuilder took 87941.10ms. Allocated memory was 411.0MB in the beginning and 1.9GB in the end (delta: 1.5GB). Free memory was 210.7MB in the beginning and 1.2GB in the end (delta: -1.0GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.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 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1d801e4077e2c44587835a4401fe706128733bb44dd71629efb824dc2a6ab1f5 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 12:59:40,850 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 12:59:40,977 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-07 12:59:40,987 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 12:59:40,987 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 12:59:41,016 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 12:59:41,017 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 12:59:41,018 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 12:59:41,018 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 12:59:41,018 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 12:59:41,019 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 12:59:41,019 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 12:59:41,020 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 12:59:41,020 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-07 12:59:41,020 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 12:59:41,021 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 12:59:41,021 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 12:59:41,021 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 12:59:41,022 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 12:59:41,022 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 12:59:41,022 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC