./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.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', 'c5d5043b66caff5c07f0c88f362816351d0f3d977cc292db3caac18b1f834999'] 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.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 c5d5043b66caff5c07f0c88f362816351d0f3d977cc292db3caac18b1f834999 --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:32:15,921 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:32:16,016 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:32:16,021 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:32:16,021 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:32:16,040 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:32:16,040 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:32:16,041 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:32:16,041 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:32:16,041 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:32:16,041 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:32:16,041 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:32:16,041 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:32:16,041 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:32:16,041 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:32:16,042 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:32:16,042 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:32:16,043 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:32:16,043 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:32:16,043 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:32:16,044 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:32:16,044 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:32:16,044 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:32:16,044 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 -> c5d5043b66caff5c07f0c88f362816351d0f3d977cc292db3caac18b1f834999 [2024-11-07 13:32:16,230 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:32:16,237 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:32:16,239 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:32:16,241 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:32:16,241 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:32:16,241 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2024-11-07 13:32:17,416 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:32:17,799 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:32:17,800 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2024-11-07 13:32:17,836 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6b858ace9/c8fb84fe4b1d443889d94ca26ac71def/FLAG7aa81fc79 [2024-11-07 13:32:17,974 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6b858ace9/c8fb84fe4b1d443889d94ca26ac71def [2024-11-07 13:32:17,976 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:32:17,977 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:32:17,978 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:32:17,978 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:32:17,981 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:32:17,981 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:32:17" (1/1) ... [2024-11-07 13:32:17,982 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44aa9240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:17, skipping insertion in model container [2024-11-07 13:32:17,982 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:32:17" (1/1) ... [2024-11-07 13:32:18,065 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:32:19,309 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i[323188,323201] [2024-11-07 13:32:19,428 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:32:19,481 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:32:19,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3943] [2024-11-07 13:32:19,583 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3945] [2024-11-07 13:32:19,584 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 %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3955] [2024-11-07 13:32:19,586 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; subl %2, %0; sete %1": "+m" (v->counter), "=qm" (c): "er" (i): "memory"); [3999-4000] [2024-11-07 13:32:19,586 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [4011-4012] [2024-11-07 13:32:19,586 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4015-4016] [2024-11-07 13:32:19,587 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4019-4020] [2024-11-07 13:32:19,587 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [4023-4024] [2024-11-07 13:32:19,774 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [8320] [2024-11-07 13:32:19,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8327] [2024-11-07 13:32:19,774 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, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [8336-8337] [2024-11-07 13:32:19,775 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; btr %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [8353-8354] [2024-11-07 13:32:19,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [8368-8369] [2024-11-07 13:32:19,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [8383] [2024-11-07 13:32:19,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8386] [2024-11-07 13:32:19,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8389] [2024-11-07 13:32:19,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [8392] [2024-11-07 13:32:19,818 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-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i[323188,323201] [2024-11-07 13:32:19,829 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:32:19,966 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:32:19,968 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19 WrapperNode [2024-11-07 13:32:19,969 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:32:19,970 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:32:19,970 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:32:19,970 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:32:19,974 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:20,048 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:20,225 INFO L138 Inliner]: procedures = 481, calls = 4211, calls flagged for inlining = 216, calls inlined = 209, statements flattened = 8754 [2024-11-07 13:32:20,226 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:32:20,227 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:32:20,227 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:32:20,227 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:32:20,235 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:20,236 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:20,279 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,551 INFO L175 MemorySlicer]: Split 2421 memory accesses to 26 slices as follows [3, 692, 4, 22, 2, 35, 3, 67, 18, 2, 26, 1036, 2, 70, 2, 67, 280, 1, 1, 26, 2, 26, 23, 2, 2, 7]. 43 percent of accesses are in the largest equivalence class. The 236 initializations are split as follows [0, 0, 4, 0, 0, 0, 0, 67, 0, 0, 0, 89, 2, 0, 0, 67, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7]. The 1500 writes are split as follows [2, 692, 0, 11, 1, 35, 1, 0, 16, 1, 22, 401, 0, 60, 1, 0, 240, 0, 1, 11, 1, 0, 2, 1, 1, 0]. [2024-11-07 13:32:21,551 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,551 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,659 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,688 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,730 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,757 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,807 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:32:21,809 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:32:21,809 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:32:21,809 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:32:21,810 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (1/1) ... [2024-11-07 13:32:21,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:32:21,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:32:21,837 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 13:32:21,840 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 13:32:21,855 INFO L130 BoogieDeclarations]: Found specification of procedure serial_proc_open [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_proc_open [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_throttle [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_throttle [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_int [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_int [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_dtr_rts [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_dtr_rts [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_remove [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_remove [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure serial_chars_in_buffer [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_chars_in_buffer [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure char_buf_ptr [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure char_buf_ptr [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_5 [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_5 [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_activate [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_activate [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit_unlock [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit_unlock [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-07 13:32:21,856 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-11-07 13:32:21,856 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister_drivers [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister_drivers [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_store_new_id [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_store_new_id [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_work [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_work [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_poison_urbs [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_poison_urbs [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure serial_hangup [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_hangup [2024-11-07 13:32:21,857 INFO L130 BoogieDeclarations]: Found specification of procedure serial_ioctl [2024-11-07 13:32:21,857 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_ioctl [2024-11-07 13:32:21,859 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write_room [2024-11-07 13:32:21,859 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write_room [2024-11-07 13:32:21,859 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-07 13:32:21,859 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-07 13:32:21,859 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-07 13:32:21,860 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-07 13:32:21,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unpoison_urb [2024-11-07 13:32:21,860 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unpoison_urb [2024-11-07 13:32:21,860 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_probe [2024-11-07 13:32:21,860 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_probe [2024-11-07 13:32:21,860 INFO L130 BoogieDeclarations]: Found specification of procedure serial_get_icount [2024-11-07 13:32:21,860 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_get_icount [2024-11-07 13:32:21,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:32:21,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urb [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urb [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure put_tty_driver [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure put_tty_driver [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure serial_cleanup [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_cleanup [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_carrier_raised [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_carrier_raised [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure __kfifo_uint_must_check_helper [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure __kfifo_uint_must_check_helper [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-07 13:32:21,861 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-07 13:32:21,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_probe [2024-11-07 13:32:21,862 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_probe [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-07 13:32:21,862 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:32:21,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-07 13:32:21,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-07 13:32:21,866 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_reset_resume [2024-11-07 13:32:21,866 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_reset_resume [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_read_bulk_callback [2024-11-07 13:32:21,866 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_read_bulk_callback [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-11-07 13:32:21,866 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:32:21,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure serial_port_shutdown [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_port_shutdown [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~pm_message_t~0~TO~int [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-07 13:32:21,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:32:21,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:32:21,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:32:21,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_put [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_put [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_serial [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_serial [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-07 13:32:21,870 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:32:21,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure serial_break [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_break [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write_start [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write_start [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure usb_translate_errors [2024-11-07 13:32:21,871 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_translate_errors [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:32:21,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:32:21,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:32:21,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_show [2024-11-07 13:32:21,874 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_show [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_write [2024-11-07 13:32:21,874 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_write [2024-11-07 13:32:21,874 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_suspend [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_suspend [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_msr_changed [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_msr_changed [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_int_in [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_int_in [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_disc_mutex_of_usb_serial [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_disc_mutex_of_usb_serial [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure new_id_store [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure new_id_store [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_debug_data [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_debug_data [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure serial_unthrottle [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_unthrottle [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_submit_read_urbs [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_submit_read_urbs [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-11-07 13:32:21,875 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:32:21,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-07 13:32:21,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure serial_throttle [2024-11-07 13:32:21,878 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_throttle [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 13:32:21,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-07 13:32:21,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure try_module_get [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure try_module_get [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_deregister [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_deregister [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_resume [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_resume [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_softint [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_softint [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmget [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmget [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure bus_unregister [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_unregister [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_poison_urb [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_poison_urb [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure serial_wait_until_sent [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_wait_until_sent [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_device_match [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_device_match [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure serial_open [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_open [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 13:32:21,880 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:32:21,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:32:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:32:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:32:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:32:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:32:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:32:21,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure serial_set_termios [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_set_termios [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_resume [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_resume [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_disconnect [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_disconnect [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_generic_unthrottle [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_generic_unthrottle [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_disc_mutex_of_usb_serial [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_disc_mutex_of_usb_serial [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_port_get_by_minor [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_port_get_by_minor [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-07 13:32:21,882 INFO L130 BoogieDeclarations]: Found specification of procedure serial_install [2024-11-07 13:32:21,882 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_install [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_handle_sysrq_char [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_handle_sysrq_char [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure serial_tiocmset [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_tiocmset [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_table_lock [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_table_lock [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_table_lock [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_table_lock [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure usb_serial_unpoison_port_urbs [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_serial_unpoison_port_urbs [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure serial_write [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure serial_write [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure get_iface_id [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure get_iface_id [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-07 13:32:21,883 INFO L130 BoogieDeclarations]: Found specification of procedure tty_unregister_driver [2024-11-07 13:32:21,883 INFO L138 BoogieDeclarations]: Found implementation of procedure tty_unregister_driver [2024-11-07 13:32:22,808 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:32:22,811 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:32:45,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 13:32:54,242 INFO L? ?]: Removed 2915 outVars from TransFormulas that were not future-live. [2024-11-07 13:32:54,243 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 13:32:54,284 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 13:32:54,288 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-07 13:32:54,289 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:32:54 BoogieIcfgContainer [2024-11-07 13:32:54,289 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 13:32:54,290 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 13:32:54,290 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 13:32:54,296 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 13:32:54,296 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:32:17" (1/3) ... [2024-11-07 13:32:54,297 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4206efe5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:32:54, skipping insertion in model container [2024-11-07 13:32:54,297 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:32:19" (2/3) ... [2024-11-07 13:32:54,297 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4206efe5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:32:54, skipping insertion in model container [2024-11-07 13:32:54,297 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:32:54" (3/3) ... [2024-11-07 13:32:54,298 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--usb--serial--usbserial.ko-entry_point.cil.out.i [2024-11-07 13:32:54,307 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 13:32:54,307 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-07 13:32:54,395 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 13:32:54,402 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@18cd80e6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 13:32:54,403 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-07 13:32:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand has 2614 states, 1838 states have (on average 1.3280739934711643) internal successors, (2441), 1882 states have internal predecessors, (2441), 636 states have call successors, (636), 139 states have call predecessors, (636), 138 states have return successors, (625), 612 states have call predecessors, (625), 625 states have call successors, (625) [2024-11-07 13:32:54,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-07 13:32:54,430 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 13:32:54,431 INFO L215 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-07 13:32:54,432 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-07 13:32:54,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 13:32:54,436 INFO L85 PathProgramCache]: Analyzing trace with hash -830610982, now seen corresponding path program 1 times [2024-11-07 13:32:54,441 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 13:32:54,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902944972] [2024-11-07 13:32:54,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 13:32:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 13:33:54,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-07 13:33:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-07 13:33:55,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-07 13:33:55,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-07 13:33:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-07 13:33:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-07 13:33:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-07 13:33:55,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-07 13:33:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-07 13:33:55,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-07 13:33:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-07 13:33:55,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 13:33:55,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-07 13:33:55,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-07 13:33:55,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-07 13:33:55,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 193 [2024-11-07 13:33:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-07 13:33:55,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-11-07 13:33:55,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-07 13:33:55,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-07 13:33:55,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-07 13:33:55,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-11-07 13:33:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-07 13:33:55,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-07 13:33:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:55,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-07 13:33:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 13:33:56,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1100 trivial. 0 not checked. [2024-11-07 13:33:56,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 13:33:56,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902944972] [2024-11-07 13:33:56,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [902944972] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 13:33:56,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 13:33:56,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-07 13:33:56,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [858915376] [2024-11-07 13:33:56,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 13:33:56,009 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-07 13:33:56,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 13:33:56,028 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-07 13:33:56,028 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-07 13:33:56,034 INFO L87 Difference]: Start difference. First operand has 2614 states, 1838 states have (on average 1.3280739934711643) internal successors, (2441), 1882 states have internal predecessors, (2441), 636 states have call successors, (636), 139 states have call predecessors, (636), 138 states have return successors, (625), 612 states have call predecessors, (625), 625 states have call successors, (625) Second operand has 5 states, 5 states have (on average 10.2) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (28), 5 states have call predecessors, (28), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25)