./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4f9af400 extending candidate: java ['java'] extending candidate: /usr/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/oracle-jdk-bin-*/bin/java ['java', '/usr/bin/java'] extending candidate: /opt/openjdk-*/bin/java ['java', '/usr/bin/java'] extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java ['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java'] ['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.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', 'ad0f28a452ce488be484f9b276528579c67e641129109910b2b8f3d9d89b696d'] Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.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 ad0f28a452ce488be484f9b276528579c67e641129109910b2b8f3d9d89b696d --- Real Ultimate output --- This is Ultimate 0.3.0-?-4f9af40 [2024-11-07 13:59:39,328 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-07 13:59:39,400 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-07 13:59:39,406 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-07 13:59:39,407 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-07 13:59:39,430 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-07 13:59:39,431 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-07 13:59:39,431 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-07 13:59:39,432 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-07 13:59:39,432 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-07 13:59:39,432 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-07 13:59:39,432 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-07 13:59:39,433 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-07 13:59:39,433 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-07 13:59:39,433 INFO L153 SettingsManager]: * Use SBE=true [2024-11-07 13:59:39,434 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-07 13:59:39,434 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-07 13:59:39,434 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:59:39,435 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-07 13:59:39,435 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-07 13:59:39,436 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-07 13:59:39,436 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-07 13:59:39,436 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-07 13:59:39,436 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 -> ad0f28a452ce488be484f9b276528579c67e641129109910b2b8f3d9d89b696d [2024-11-07 13:59:39,653 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-07 13:59:39,659 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-07 13:59:39,660 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-07 13:59:39,661 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-07 13:59:39,661 INFO L274 PluginConnector]: CDTParser initialized [2024-11-07 13:59:39,662 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i [2024-11-07 13:59:40,818 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-07 13:59:41,219 INFO L384 CDTParser]: Found 1 translation units. [2024-11-07 13:59:41,221 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i [2024-11-07 13:59:41,254 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3dd3b2390/de37bf535cef4d72a686cf912548ce4f/FLAG6f0b29aba [2024-11-07 13:59:41,368 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3dd3b2390/de37bf535cef4d72a686cf912548ce4f [2024-11-07 13:59:41,369 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-07 13:59:41,370 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-07 13:59:41,371 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-07 13:59:41,371 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-07 13:59:41,374 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-07 13:59:41,374 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:59:41" (1/1) ... [2024-11-07 13:59:41,375 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70477663 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:41, skipping insertion in model container [2024-11-07 13:59:41,375 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:59:41" (1/1) ... [2024-11-07 13:59:41,458 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-07 13:59:42,684 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324684,324697] [2024-11-07 13:59:42,688 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324853,324866] [2024-11-07 13:59:42,688 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325020,325033] [2024-11-07 13:59:42,689 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325188,325201] [2024-11-07 13:59:42,707 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:59:42,738 INFO L200 MainTranslator]: Completed pre-run [2024-11-07 13:59:42,830 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [4689] [2024-11-07 13:59:42,831 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"); [4717-4718] [2024-11-07 13:59:42,832 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"); [4721-4722] [2024-11-07 13:59:42,833 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"); [4725-4726] [2024-11-07 13:59:42,833 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"); [4729-4730] [2024-11-07 13:59:42,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [4807] [2024-11-07 13:59:42,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [4810] [2024-11-07 13:59:42,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [4813] [2024-11-07 13:59:42,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [4816] [2024-11-07 13:59:42,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [4875] [2024-11-07 13:59:42,837 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [4882] [2024-11-07 13:59:42,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/platform/sh_vou.c"), "i" (232), "i" (12UL)); [5248-5249] [2024-11-07 13:59:43,121 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324684,324697] [2024-11-07 13:59:43,121 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[324853,324866] [2024-11-07 13:59:43,121 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325020,325033] [2024-11-07 13:59:43,122 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i[325188,325201] [2024-11-07 13:59:43,125 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-07 13:59:43,202 INFO L204 MainTranslator]: Completed translation [2024-11-07 13:59:43,202 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43 WrapperNode [2024-11-07 13:59:43,203 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-07 13:59:43,204 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-07 13:59:43,204 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-07 13:59:43,204 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-07 13:59:43,208 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:43,266 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:43,896 INFO L138 Inliner]: procedures = 381, calls = 4114, calls flagged for inlining = 206, calls inlined = 197, statements flattened = 8855 [2024-11-07 13:59:43,897 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-07 13:59:43,898 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-07 13:59:43,898 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-07 13:59:43,898 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-07 13:59:43,905 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:43,905 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:44,049 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,168 INFO L175 MemorySlicer]: Split 2910 memory accesses to 22 slices as follows [238, 4, 358, 1211, 1, 14, 2, 120, 2, 8, 8, 5, 14, 6, 6, 3, 43, 27, 13, 822, 4, 1]. 42 percent of accesses are in the largest equivalence class. The 545 initializations are split as follows [0, 4, 358, 7, 1, 0, 0, 120, 2, 5, 5, 4, 14, 3, 3, 2, 0, 0, 13, 0, 4, 0]. The 1391 writes are split as follows [204, 0, 0, 816, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 32, 25, 0, 301, 0, 1]. [2024-11-07 13:59:45,168 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,169 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,841 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,864 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,899 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,924 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,964 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-07 13:59:45,965 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-07 13:59:45,966 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-07 13:59:45,966 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-07 13:59:45,967 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (1/1) ... [2024-11-07 13:59:45,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-07 13:59:45,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2024-11-07 13:59:45,993 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 13:59:45,995 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 13:59:46,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-07 13:59:46,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-07 13:59:46,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-07 13:59:46,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-07 13:59:46,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-07 13:59:46,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-07 13:59:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-07 13:59:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_schedule_next [2024-11-07 13:59:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_schedule_next [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 13:59:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-07 13:59:46,015 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-11-07 13:59:46,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_configure_geometry [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_configure_geometry [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_ab_set [2024-11-07 13:59:46,016 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_ab_set [2024-11-07 13:59:46,016 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_release [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_release [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_remove [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_remove [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_sh_vou_exit_9_2 [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_sh_vou_exit_9_2 [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2024-11-07 13:59:46,017 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_m_write [2024-11-07 13:59:46,017 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_m_write [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2024-11-07 13:59:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq [2024-11-07 13:59:46,018 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-07 13:59:46,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-07 13:59:46,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-07 13:59:46,019 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-07 13:59:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-07 13:59:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-07 13:59:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_resume [2024-11-07 13:59:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_resume [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-07 13:59:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-07 13:59:46,020 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma_contig [2024-11-07 13:59:46,020 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma_contig [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_a_write [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_a_write [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_open [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_open [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_a_read [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_a_read [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_55 [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_55 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-07 13:59:46,021 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-07 13:59:46,021 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-07 13:59:46,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-07 13:59:46,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-07 13:59:46,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-07 13:59:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_hw_init [2024-11-07 13:59:46,023 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_hw_init [2024-11-07 13:59:46,023 INFO L130 BoogieDeclarations]: Found specification of procedure printk_timed_ratelimit [2024-11-07 13:59:46,024 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_timed_ratelimit [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-07 13:59:46,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-07 13:59:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_poll [2024-11-07 13:59:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_poll [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2024-11-07 13:59:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-07 13:59:46,025 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-07 13:59:46,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_mmap [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_mmap [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-11-07 13:59:46,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_sh_vou_device [2024-11-07 13:59:46,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_sh_vou_device [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_ab_write [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_ab_write [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_put_adapter [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_put_adapter [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-07 13:59:46,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-07 13:59:46,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-07 13:59:46,028 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:59:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:59:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure v4l_bound_align_image [2024-11-07 13:59:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l_bound_align_image [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_sh_vou_device [2024-11-07 13:59:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_sh_vou_device [2024-11-07 13:59:46,029 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_reg_a_set [2024-11-07 13:59:46,029 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_reg_a_set [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure __writel [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure __writel [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure vou_adjust_input [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure vou_adjust_input [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2024-11-07 13:59:46,030 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2024-11-07 13:59:46,030 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-07 13:59:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-07 13:59:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-07 13:59:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-07 13:59:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_probe [2024-11-07 13:59:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_probe [2024-11-07 13:59:46,031 INFO L130 BoogieDeclarations]: Found specification of procedure sh_vou_ntsc_mode [2024-11-07 13:59:46,031 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_vou_ntsc_mode [2024-11-07 13:59:46,825 INFO L238 CfgBuilder]: Building ICFG [2024-11-07 13:59:46,827 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-07 13:59:46,839 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-07 14:00:08,276 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-07 14:00:16,968 INFO L? ?]: Removed 2526 outVars from TransFormulas that were not future-live. [2024-11-07 14:00:16,968 INFO L287 CfgBuilder]: Performing block encoding [2024-11-07 14:00:17,002 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-07 14:00:17,003 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-07 14:00:17,003 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:00:17 BoogieIcfgContainer [2024-11-07 14:00:17,003 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-07 14:00:17,006 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-07 14:00:17,006 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-07 14:00:17,009 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-07 14:00:17,009 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:59:41" (1/3) ... [2024-11-07 14:00:17,009 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3489a645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:00:17, skipping insertion in model container [2024-11-07 14:00:17,009 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:59:43" (2/3) ... [2024-11-07 14:00:17,010 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3489a645 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:00:17, skipping insertion in model container [2024-11-07 14:00:17,010 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:00:17" (3/3) ... [2024-11-07 14:00:17,010 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-platform-sh_vou.cil.i [2024-11-07 14:00:17,019 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-07 14:00:17,020 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-07 14:00:17,080 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-07 14:00:17,089 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;@7688875d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-07 14:00:17,090 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-07 14:00:17,100 INFO L276 IsEmpty]: Start isEmpty. Operand has 1905 states, 1394 states have (on average 1.3077474892395984) internal successors, (1823), 1408 states have internal predecessors, (1823), 429 states have call successors, (429), 80 states have call predecessors, (429), 79 states have return successors, (420), 418 states have call predecessors, (420), 420 states have call successors, (420) [2024-11-07 14:00:17,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-07 14:00:17,121 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:00:17,122 INFO L215 NwaCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 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 14:00:17,124 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:00:17,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:00:17,127 INFO L85 PathProgramCache]: Analyzing trace with hash 1495226604, now seen corresponding path program 1 times [2024-11-07 14:00:17,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:00:17,131 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929227191] [2024-11-07 14:00:17,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:00:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-07 14:00:34,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-07 14:00:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-07 14:00:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-07 14:00:36,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-07 14:00:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-07 14:00:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-07 14:00:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-07 14:00:36,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-07 14:00:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-07 14:00:36,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-07 14:00:36,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-07 14:00:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-07 14:00:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-07 14:00:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-07 14:00:36,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-07 14:00:36,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-07 14:00:36,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-07 14:00:36,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-07 14:00:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-07 14:00:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-07 14:00:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-07 14:00:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 229 [2024-11-07 14:00:36,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-07 14:00:36,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2024-11-07 14:00:36,331 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-07 14:00:36,331 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929227191] [2024-11-07 14:00:36,332 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1929227191] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-07 14:00:36,332 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-07 14:00:36,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-07 14:00:36,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1420182123] [2024-11-07 14:00:36,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-07 14:00:36,336 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-07 14:00:36,336 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-07 14:00:36,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-07 14:00:36,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-07 14:00:36,355 INFO L87 Difference]: Start difference. First operand has 1905 states, 1394 states have (on average 1.3077474892395984) internal successors, (1823), 1408 states have internal predecessors, (1823), 429 states have call successors, (429), 80 states have call predecessors, (429), 79 states have return successors, (420), 418 states have call predecessors, (420), 420 states have call successors, (420) Second operand has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-07 14:00:40,472 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:00:44,848 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.37s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-07 14:01:15,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-07 14:01:15,541 INFO L93 Difference]: Finished difference Result 5562 states and 7974 transitions. [2024-11-07 14:01:15,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-07 14:01:15,544 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) Word has length 239 [2024-11-07 14:01:15,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-07 14:01:15,574 INFO L225 Difference]: With dead ends: 5562 [2024-11-07 14:01:15,574 INFO L226 Difference]: Without dead ends: 3687 [2024-11-07 14:01:15,586 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-07 14:01:15,590 INFO L432 NwaCegarLoop]: 2188 mSDtfsCounter, 2977 mSDsluCounter, 3273 mSDsCounter, 0 mSdLazyCounter, 1606 mSolverCounterSat, 906 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 37.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3289 SdHoareTripleChecker+Valid, 5461 SdHoareTripleChecker+Invalid, 2514 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 906 IncrementalHoareTripleChecker+Valid, 1606 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 38.5s IncrementalHoareTripleChecker+Time [2024-11-07 14:01:15,591 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3289 Valid, 5461 Invalid, 2514 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [906 Valid, 1606 Invalid, 2 Unknown, 0 Unchecked, 38.5s Time] [2024-11-07 14:01:15,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3687 states. [2024-11-07 14:01:15,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3687 to 3631. [2024-11-07 14:01:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3631 states, 2683 states have (on average 1.2970555348490496) internal successors, (3480), 2710 states have internal predecessors, (3480), 791 states have call successors, (791), 155 states have call predecessors, (791), 154 states have return successors, (787), 783 states have call predecessors, (787), 787 states have call successors, (787) [2024-11-07 14:01:15,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 3631 states and 5058 transitions. [2024-11-07 14:01:15,777 INFO L78 Accepts]: Start accepts. Automaton has 3631 states and 5058 transitions. Word has length 239 [2024-11-07 14:01:15,781 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-07 14:01:15,783 INFO L471 AbstractCegarLoop]: Abstraction has 3631 states and 5058 transitions. [2024-11-07 14:01:15,784 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.75) internal successors, (47), 3 states have internal predecessors, (47), 3 states have call successors, (24), 3 states have call predecessors, (24), 1 states have return successors, (22), 3 states have call predecessors, (22), 3 states have call successors, (22) [2024-11-07 14:01:15,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3631 states and 5058 transitions. [2024-11-07 14:01:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-07 14:01:15,790 INFO L207 NwaCegarLoop]: Found error trace [2024-11-07 14:01:15,790 INFO L215 NwaCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 2, 2, 2, 2, 2, 2, 2, 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 14:01:15,790 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-07 14:01:15,790 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-07 14:01:15,791 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-07 14:01:15,791 INFO L85 PathProgramCache]: Analyzing trace with hash -1875311793, now seen corresponding path program 1 times [2024-11-07 14:01:15,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-07 14:01:15,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1888632982] [2024-11-07 14:01:15,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-07 14:01:15,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms