./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1 --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 c289c33a77db7bb36840b4845451c5bacba9617eaa9d92a92a9dabc84f4b28d8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-02 06:09:13,734 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-02 06:09:13,795 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-02 06:09:13,800 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-02 06:09:13,800 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-02 06:09:13,821 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-02 06:09:13,822 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-02 06:09:13,822 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-02 06:09:13,822 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-02 06:09:13,822 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-02 06:09:13,822 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-02 06:09:13,822 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-02 06:09:13,823 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-02 06:09:13,823 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-02 06:09:13,823 INFO L153 SettingsManager]: * Use SBE=true [2024-12-02 06:09:13,823 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-02 06:09:13,823 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-02 06:09:13,823 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-02 06:09:13,823 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-02 06:09:13,824 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:09:13,824 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-02 06:09:13,824 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:09:13,825 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-02 06:09:13,825 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-02 06:09:13,826 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1 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 -> c289c33a77db7bb36840b4845451c5bacba9617eaa9d92a92a9dabc84f4b28d8 [2024-12-02 06:09:14,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-02 06:09:14,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-02 06:09:14,099 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-02 06:09:14,101 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-02 06:09:14,101 INFO L274 PluginConnector]: CDTParser initialized [2024-12-02 06:09:14,102 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2024-12-02 06:09:16,772 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/data/a383eb7c9/3eab92f6b1a3477fafbc8046054dd597/FLAG50354bce5 [2024-12-02 06:09:17,305 INFO L384 CDTParser]: Found 1 translation units. [2024-12-02 06:09:17,306 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2024-12-02 06:09:17,356 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/data/a383eb7c9/3eab92f6b1a3477fafbc8046054dd597/FLAG50354bce5 [2024-12-02 06:09:17,373 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/data/a383eb7c9/3eab92f6b1a3477fafbc8046054dd597 [2024-12-02 06:09:17,375 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-02 06:09:17,377 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-02 06:09:17,379 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-02 06:09:17,379 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-02 06:09:17,384 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-02 06:09:17,385 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:09:17" (1/1) ... [2024-12-02 06:09:17,385 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8caaf4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:17, skipping insertion in model container [2024-12-02 06:09:17,386 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 06:09:17" (1/1) ... [2024-12-02 06:09:17,515 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-02 06:09:19,797 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[346041,346054] [2024-12-02 06:09:19,901 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:09:19,954 INFO L200 MainTranslator]: Completed pre-run [2024-12-02 06:09:20,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5256] [2024-12-02 06:09:20,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5259] [2024-12-02 06:09:20,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5262] [2024-12-02 06:09:20,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5265] [2024-12-02 06:09:20,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6745] [2024-12-02 06:09:20,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6750] [2024-12-02 06:09:20,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6755] [2024-12-02 06:09:20,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6760] [2024-12-02 06:09:20,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6835] [2024-12-02 06:09:20,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6840] [2024-12-02 06:09:20,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6845] [2024-12-02 06:09:20,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6850] [2024-12-02 06:09:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [7238] [2024-12-02 06:09:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [7243] [2024-12-02 06:09:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [7248] [2024-12-02 06:09:20,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [7253] [2024-12-02 06:09:20,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [8789] [2024-12-02 06:09:20,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [8797-8798] [2024-12-02 06:09:20,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; xaddl %0, %1": "+r" (i), "+m" (v->counter): : "memory"); [8807-8808] [2024-12-02 06:09:20,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [8876] [2024-12-02 06:09:20,306 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [8881] [2024-12-02 06:09:20,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [8886] [2024-12-02 06:09:20,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [8891] [2024-12-02 06:09:20,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [9592] [2024-12-02 06:09:20,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [9597] [2024-12-02 06:09:20,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [9602] [2024-12-02 06:09:20,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [9607] [2024-12-02 06:09:20,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [9955] [2024-12-02 06:09:20,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [9960] [2024-12-02 06:09:20,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [9965] [2024-12-02 06:09:20,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [9970] [2024-12-02 06:09:20,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [10164] [2024-12-02 06:09:20,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [10169] [2024-12-02 06:09:20,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [10174] [2024-12-02 06:09:20,359 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [10179] [2024-12-02 06:09:20,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [10258] [2024-12-02 06:09:20,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [10263] [2024-12-02 06:09:20,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [10268] [2024-12-02 06:09:20,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [10273] [2024-12-02 06:09:20,438 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)pd->device_list.next) [11453] [2024-12-02 06:09:20,460 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i[346041,346054] [2024-12-02 06:09:20,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-02 06:09:20,628 INFO L204 MainTranslator]: Completed translation [2024-12-02 06:09:20,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20 WrapperNode [2024-12-02 06:09:20,629 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-02 06:09:20,630 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-02 06:09:20,630 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-02 06:09:20,630 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-02 06:09:20,636 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:20,705 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:20,806 INFO L138 Inliner]: procedures = 462, calls = 4696, calls flagged for inlining = 237, calls inlined = 29, statements flattened = 2808 [2024-12-02 06:09:20,806 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-02 06:09:20,807 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-02 06:09:20,807 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-02 06:09:20,807 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-02 06:09:20,817 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:20,817 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:20,831 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,036 INFO L175 MemorySlicer]: Split 1729 memory accesses to 28 slices as follows [8, 177, 0, 8, 167, 16, 8, 168, 6, 4, 222, 14, 14, 6, 215, 2, 8, 4, 5, 222, 2, 3, 41, 5, 15, 377, 6, 6]. 22 percent of accesses are in the largest equivalence class. The 287 initializations are split as follows [8, 0, 0, 8, 0, 0, 8, 168, 6, 4, 0, 0, 0, 6, 0, 2, 8, 3, 5, 0, 2, 3, 0, 5, 15, 24, 6, 6]. The 1373 writes are split as follows [0, 170, 0, 0, 167, 16, 0, 0, 0, 0, 222, 14, 14, 0, 215, 0, 0, 0, 0, 222, 0, 0, 41, 0, 0, 292, 0, 0]. [2024-12-02 06:09:21,037 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,037 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,121 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,126 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,139 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,183 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,194 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,220 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-02 06:09:21,221 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-02 06:09:21,221 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-02 06:09:21,221 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-02 06:09:21,222 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (1/1) ... [2024-12-02 06:09:21,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-02 06:09:21,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-02 06:09:21,251 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-02 06:09:21,253 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_54b357ba-f322-4281-9855-808cc46c7680/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-02 06:09:21,275 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency___0 [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency___0 [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_close [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_close [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-12-02 06:09:21,276 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-12-02 06:09:21,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_radio [2024-12-02 06:09:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_radio [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successful_malloc [2024-12-02 06:09:21,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successful_malloc [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-02 06:09:21,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-02 06:09:21,278 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-02 06:09:21,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-02 06:09:21,279 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-12-02 06:09:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2024-12-02 06:09:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-12-02 06:09:21,280 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-02 06:09:21,280 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:09:21,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-02 06:09:21,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-02 06:09:21,282 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-02 06:09:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-02 06:09:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-12-02 06:09:21,283 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-12-02 06:09:21,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2024-12-02 06:09:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-02 06:09:21,284 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-02 06:09:21,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2024-12-02 06:09:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-12-02 06:09:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2024-12-02 06:09:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-12-02 06:09:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-02 06:09:21,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-12-02 06:09:21,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-12-02 06:09:21,286 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-12-02 06:09:21,286 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-12-02 06:09:21,287 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-12-02 06:09:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-12-02 06:09:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-12-02 06:09:21,288 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-02 06:09:21,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-02 06:09:21,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-02 06:09:21,290 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-02 06:09:21,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-02 06:09:21,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_open [2024-12-02 06:09:21,292 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_open [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-02 06:09:21,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-12-02 06:09:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2024-12-02 06:09:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-02 06:09:21,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-02 06:09:21,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-02 06:09:21,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2024-12-02 06:09:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2024-12-02 06:09:21,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-02 06:09:21,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-02 06:09:22,020 INFO L234 CfgBuilder]: Building ICFG [2024-12-02 06:09:22,023 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-02 06:09:52,314 INFO L? ?]: Removed 1265 outVars from TransFormulas that were not future-live. [2024-12-02 06:09:52,315 INFO L283 CfgBuilder]: Performing block encoding [2024-12-02 06:09:52,339 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-02 06:09:52,339 INFO L312 CfgBuilder]: Removed 29 assume(true) statements. [2024-12-02 06:09:52,339 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:09:52 BoogieIcfgContainer [2024-12-02 06:09:52,339 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-02 06:09:52,342 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-02 06:09:52,342 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-02 06:09:52,346 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-02 06:09:52,346 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 06:09:17" (1/3) ... [2024-12-02 06:09:52,347 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cf35270 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:09:52, skipping insertion in model container [2024-12-02 06:09:52,347 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 06:09:20" (2/3) ... [2024-12-02 06:09:52,347 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1cf35270 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 06:09:52, skipping insertion in model container [2024-12-02 06:09:52,347 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 06:09:52" (3/3) ... [2024-12-02 06:09:52,349 INFO L128 eAbstractionObserver]: Analyzing ICFG main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i [2024-12-02 06:09:52,363 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-02 06:09:52,366 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa-1.i that has 93 procedures, 825 locations, 1 initial locations, 85 loop locations, and 1 error locations. [2024-12-02 06:09:52,430 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-02 06:09:52,441 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;@34b28870, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-02 06:09:52,441 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-02 06:09:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand has 555 states, 392 states have (on average 1.3571428571428572) internal successors, (532), 406 states have internal predecessors, (532), 123 states have call successors, (123), 38 states have call predecessors, (123), 38 states have return successors, (123), 123 states have call predecessors, (123), 123 states have call successors, (123) [2024-12-02 06:09:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-02 06:09:52,457 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:09:52,457 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 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] [2024-12-02 06:09:52,458 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:09:52,462 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:09:52,463 INFO L85 PathProgramCache]: Analyzing trace with hash 1051689255, now seen corresponding path program 1 times [2024-12-02 06:09:52,470 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:09:52,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575046549] [2024-12-02 06:09:52,471 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:09:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:12:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:12:04,702 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-12-02 06:12:04,703 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:12:04,703 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575046549] [2024-12-02 06:12:04,703 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1575046549] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:12:04,704 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:12:04,704 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:12:04,705 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [464694606] [2024-12-02 06:12:04,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:12:04,708 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:12:04,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:12:04,726 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:12:04,727 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:12:04,730 INFO L87 Difference]: Start difference. First operand has 555 states, 392 states have (on average 1.3571428571428572) internal successors, (532), 406 states have internal predecessors, (532), 123 states have call successors, (123), 38 states have call predecessors, (123), 38 states have return successors, (123), 123 states have call predecessors, (123), 123 states have call successors, (123) Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:12:08,963 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:12:09,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:12:09,906 INFO L93 Difference]: Finished difference Result 1153 states and 1660 transitions. [2024-12-02 06:12:09,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:12:09,908 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 161 [2024-12-02 06:12:09,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:12:09,921 INFO L225 Difference]: With dead ends: 1153 [2024-12-02 06:12:09,921 INFO L226 Difference]: Without dead ends: 595 [2024-12-02 06:12:09,928 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:12:09,930 INFO L435 NwaCegarLoop]: 760 mSDtfsCounter, 338 mSDsluCounter, 470 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 338 SdHoareTripleChecker+Valid, 1230 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-12-02 06:12:09,930 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [338 Valid, 1230 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2024-12-02 06:12:09,941 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states. [2024-12-02 06:12:09,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 593. [2024-12-02 06:12:09,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 593 states, 424 states have (on average 1.3349056603773586) internal successors, (566), 435 states have internal predecessors, (566), 126 states have call successors, (126), 44 states have call predecessors, (126), 42 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2024-12-02 06:12:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 812 transitions. [2024-12-02 06:12:10,002 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 812 transitions. Word has length 161 [2024-12-02 06:12:10,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:12:10,003 INFO L471 AbstractCegarLoop]: Abstraction has 593 states and 812 transitions. [2024-12-02 06:12:10,003 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:12:10,003 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 812 transitions. [2024-12-02 06:12:10,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-02 06:12:10,006 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:12:10,007 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 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] [2024-12-02 06:12:10,007 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-02 06:12:10,007 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:12:10,008 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:12:10,008 INFO L85 PathProgramCache]: Analyzing trace with hash -1757982845, now seen corresponding path program 1 times [2024-12-02 06:12:10,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:12:10,008 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [134621536] [2024-12-02 06:12:10,008 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:12:10,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:14:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:14:32,784 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-12-02 06:14:32,784 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:14:32,784 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [134621536] [2024-12-02 06:14:32,784 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [134621536] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:14:32,785 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:14:32,785 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:14:32,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [891032565] [2024-12-02 06:14:32,785 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:14:32,786 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:14:32,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:14:32,787 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:14:32,787 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:14:32,787 INFO L87 Difference]: Start difference. First operand 593 states and 812 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:14:36,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:14:37,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:14:37,809 INFO L93 Difference]: Finished difference Result 595 states and 813 transitions. [2024-12-02 06:14:37,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:14:37,809 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 162 [2024-12-02 06:14:37,810 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:14:37,813 INFO L225 Difference]: With dead ends: 595 [2024-12-02 06:14:37,813 INFO L226 Difference]: Without dead ends: 592 [2024-12-02 06:14:37,814 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:14:37,814 INFO L435 NwaCegarLoop]: 753 mSDtfsCounter, 688 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 688 SdHoareTripleChecker+Valid, 811 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-12-02 06:14:37,814 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [688 Valid, 811 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-12-02 06:14:37,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 592 states. [2024-12-02 06:14:37,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 592 to 592. [2024-12-02 06:14:37,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 592 states, 424 states have (on average 1.3325471698113207) internal successors, (565), 434 states have internal predecessors, (565), 125 states have call successors, (125), 44 states have call predecessors, (125), 42 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2024-12-02 06:14:37,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 592 states and 810 transitions. [2024-12-02 06:14:37,847 INFO L78 Accepts]: Start accepts. Automaton has 592 states and 810 transitions. Word has length 162 [2024-12-02 06:14:37,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:14:37,847 INFO L471 AbstractCegarLoop]: Abstraction has 592 states and 810 transitions. [2024-12-02 06:14:37,848 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:14:37,848 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 810 transitions. [2024-12-02 06:14:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-02 06:14:37,850 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:14:37,850 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 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] [2024-12-02 06:14:37,850 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-02 06:14:37,850 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:14:37,851 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:14:37,851 INFO L85 PathProgramCache]: Analyzing trace with hash 1336500138, now seen corresponding path program 1 times [2024-12-02 06:14:37,851 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:14:37,851 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799062805] [2024-12-02 06:14:37,851 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:14:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:16:51,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:16:52,538 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-12-02 06:16:52,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:16:52,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799062805] [2024-12-02 06:16:52,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1799062805] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:16:52,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:16:52,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:16:52,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [803696176] [2024-12-02 06:16:52,539 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:16:52,540 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:16:52,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:16:52,541 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:16:52,541 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:16:52,541 INFO L87 Difference]: Start difference. First operand 592 states and 810 transitions. Second operand has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:16:56,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:16:57,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:16:57,524 INFO L93 Difference]: Finished difference Result 594 states and 811 transitions. [2024-12-02 06:16:57,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:16:57,525 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 163 [2024-12-02 06:16:57,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:16:57,529 INFO L225 Difference]: With dead ends: 594 [2024-12-02 06:16:57,529 INFO L226 Difference]: Without dead ends: 591 [2024-12-02 06:16:57,529 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:16:57,530 INFO L435 NwaCegarLoop]: 751 mSDtfsCounter, 685 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 685 SdHoareTripleChecker+Valid, 809 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.9s IncrementalHoareTripleChecker+Time [2024-12-02 06:16:57,530 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [685 Valid, 809 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-02 06:16:57,532 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 591 states. [2024-12-02 06:16:57,554 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 591 to 591. [2024-12-02 06:16:57,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 591 states, 424 states have (on average 1.330188679245283) internal successors, (564), 433 states have internal predecessors, (564), 124 states have call successors, (124), 44 states have call predecessors, (124), 42 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2024-12-02 06:16:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 808 transitions. [2024-12-02 06:16:57,558 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 808 transitions. Word has length 163 [2024-12-02 06:16:57,558 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:16:57,558 INFO L471 AbstractCegarLoop]: Abstraction has 591 states and 808 transitions. [2024-12-02 06:16:57,559 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:16:57,559 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 808 transitions. [2024-12-02 06:16:57,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-02 06:16:57,561 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:16:57,561 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 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] [2024-12-02 06:16:57,561 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-02 06:16:57,561 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:16:57,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:16:57,562 INFO L85 PathProgramCache]: Analyzing trace with hash -1518770330, now seen corresponding path program 1 times [2024-12-02 06:16:57,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:16:57,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715352492] [2024-12-02 06:16:57,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:16:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:19:21,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:19:22,351 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-12-02 06:19:22,351 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:19:22,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715352492] [2024-12-02 06:19:22,351 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715352492] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:19:22,351 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:19:22,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:19:22,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [330812962] [2024-12-02 06:19:22,352 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:19:22,352 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:19:22,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:19:22,353 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:19:22,353 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:19:22,353 INFO L87 Difference]: Start difference. First operand 591 states and 808 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:19:26,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:19:27,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:19:27,529 INFO L93 Difference]: Finished difference Result 593 states and 809 transitions. [2024-12-02 06:19:27,530 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:19:27,530 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 164 [2024-12-02 06:19:27,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:19:27,534 INFO L225 Difference]: With dead ends: 593 [2024-12-02 06:19:27,534 INFO L226 Difference]: Without dead ends: 590 [2024-12-02 06:19:27,535 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:19:27,535 INFO L435 NwaCegarLoop]: 749 mSDtfsCounter, 682 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 682 SdHoareTripleChecker+Valid, 807 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2024-12-02 06:19:27,536 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [682 Valid, 807 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 5.1s Time] [2024-12-02 06:19:27,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2024-12-02 06:19:27,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 590. [2024-12-02 06:19:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 424 states have (on average 1.3278301886792452) internal successors, (563), 432 states have internal predecessors, (563), 123 states have call successors, (123), 44 states have call predecessors, (123), 42 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2024-12-02 06:19:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 806 transitions. [2024-12-02 06:19:27,568 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 806 transitions. Word has length 164 [2024-12-02 06:19:27,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:19:27,569 INFO L471 AbstractCegarLoop]: Abstraction has 590 states and 806 transitions. [2024-12-02 06:19:27,569 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:19:27,569 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 806 transitions. [2024-12-02 06:19:27,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-02 06:19:27,571 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:19:27,572 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 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] [2024-12-02 06:19:27,572 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-02 06:19:27,572 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:19:27,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:19:27,572 INFO L85 PathProgramCache]: Analyzing trace with hash 162163245, now seen corresponding path program 1 times [2024-12-02 06:19:27,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:19:27,573 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365939891] [2024-12-02 06:19:27,573 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:19:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-02 06:22:03,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-02 06:22:04,099 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 702 trivial. 0 not checked. [2024-12-02 06:22:04,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-02 06:22:04,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365939891] [2024-12-02 06:22:04,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365939891] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-02 06:22:04,099 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-02 06:22:04,099 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-02 06:22:04,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2108060222] [2024-12-02 06:22:04,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-02 06:22:04,100 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-02 06:22:04,100 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-02 06:22:04,100 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-02 06:22:04,100 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:22:04,101 INFO L87 Difference]: Start difference. First operand 590 states and 806 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:22:08,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-02 06:22:08,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-02 06:22:08,305 INFO L93 Difference]: Finished difference Result 592 states and 807 transitions. [2024-12-02 06:22:09,048 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-02 06:22:09,049 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) Word has length 165 [2024-12-02 06:22:09,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-02 06:22:09,053 INFO L225 Difference]: With dead ends: 592 [2024-12-02 06:22:09,053 INFO L226 Difference]: Without dead ends: 583 [2024-12-02 06:22:09,054 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-02 06:22:09,054 INFO L435 NwaCegarLoop]: 748 mSDtfsCounter, 679 mSDsluCounter, 58 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 679 SdHoareTripleChecker+Valid, 806 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-12-02 06:22:09,054 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [679 Valid, 806 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-12-02 06:22:09,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 583 states. [2024-12-02 06:22:09,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 583 to 583. [2024-12-02 06:22:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 583 states, 419 states have (on average 1.3269689737470167) internal successors, (556), 426 states have internal predecessors, (556), 121 states have call successors, (121), 43 states have call predecessors, (121), 42 states have return successors, (120), 120 states have call predecessors, (120), 120 states have call successors, (120) [2024-12-02 06:22:09,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 797 transitions. [2024-12-02 06:22:09,078 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 797 transitions. Word has length 165 [2024-12-02 06:22:09,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-02 06:22:09,078 INFO L471 AbstractCegarLoop]: Abstraction has 583 states and 797 transitions. [2024-12-02 06:22:09,078 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (17), 3 states have call predecessors, (17), 2 states have return successors, (15), 2 states have call predecessors, (15), 1 states have call successors, (15) [2024-12-02 06:22:09,078 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 797 transitions. [2024-12-02 06:22:09,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-02 06:22:09,080 INFO L210 NwaCegarLoop]: Found error trace [2024-12-02 06:22:09,080 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 13, 13, 13, 13, 13, 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, 1] [2024-12-02 06:22:09,080 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-02 06:22:09,080 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-02 06:22:09,081 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-02 06:22:09,081 INFO L85 PathProgramCache]: Analyzing trace with hash 1016968818, now seen corresponding path program 1 times [2024-12-02 06:22:09,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-02 06:22:09,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [915065758] [2024-12-02 06:22:09,081 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-02 06:22:09,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms