./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.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_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/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_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/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_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/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 d2c4c465e47fed812df3cdee17712a5e3ba0421a511f5c981e62a9200b3dd47a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-01 23:04:07,809 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-01 23:04:07,862 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-12-01 23:04:07,867 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-01 23:04:07,867 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-12-01 23:04:07,886 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-01 23:04:07,886 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-12-01 23:04:07,887 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-12-01 23:04:07,887 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-12-01 23:04:07,887 INFO L153 SettingsManager]: * Use memory slicer=true [2024-12-01 23:04:07,887 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-01 23:04:07,887 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-12-01 23:04:07,888 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Use SBE=true [2024-12-01 23:04:07,888 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-01 23:04:07,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-01 23:04:07,889 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:04:07,889 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-01 23:04:07,889 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:04:07,890 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-12-01 23:04:07,890 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-12-01 23:04:07,891 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-12-01 23:04:07,891 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-12-01 23:04:07,891 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_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/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 -> d2c4c465e47fed812df3cdee17712a5e3ba0421a511f5c981e62a9200b3dd47a [2024-12-01 23:04:08,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-01 23:04:08,101 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-01 23:04:08,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-01 23:04:08,104 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-01 23:04:08,104 INFO L274 PluginConnector]: CDTParser initialized [2024-12-01 23:04:08,106 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/../../sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i [2024-12-01 23:04:10,749 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/data/bfc7e4a94/cbb2289bb3b846fb9e9d73b8beb42c32/FLAG39b946051 [2024-12-01 23:04:11,258 INFO L384 CDTParser]: Found 1 translation units. [2024-12-01 23:04:11,259 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i [2024-12-01 23:04:11,297 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/data/bfc7e4a94/cbb2289bb3b846fb9e9d73b8beb42c32/FLAG39b946051 [2024-12-01 23:04:11,338 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/data/bfc7e4a94/cbb2289bb3b846fb9e9d73b8beb42c32 [2024-12-01 23:04:11,341 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-01 23:04:11,342 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-01 23:04:11,344 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-01 23:04:11,344 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-01 23:04:11,348 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-01 23:04:11,349 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:04:11" (1/1) ... [2024-12-01 23:04:11,350 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e9fe612 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:11, skipping insertion in model container [2024-12-01 23:04:11,350 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.12 11:04:11" (1/1) ... [2024-12-01 23:04:11,465 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-01 23:04:13,696 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_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i[345486,345499] [2024-12-01 23:04:13,821 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-01 23:04:13,899 INFO L200 MainTranslator]: Completed pre-run [2024-12-01 23:04:14,010 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5256] [2024-12-01 23:04:14,011 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5259] [2024-12-01 23:04:14,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5262] [2024-12-01 23:04:14,012 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5265] [2024-12-01 23:04:14,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6743] [2024-12-01 23:04:14,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6748] [2024-12-01 23:04:14,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6753] [2024-12-01 23:04:14,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6758] [2024-12-01 23:04:14,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6833] [2024-12-01 23:04:14,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6838] [2024-12-01 23:04:14,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6843] [2024-12-01 23:04:14,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6848] [2024-12-01 23:04:14,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [7236] [2024-12-01 23:04:14,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [7241] [2024-12-01 23:04:14,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [7246] [2024-12-01 23:04:14,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [7251] [2024-12-01 23:04:14,302 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)); [8779] [2024-12-01 23:04:14,303 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"); [8787-8788] [2024-12-01 23:04:14,303 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"); [8797-8798] [2024-12-01 23:04:14,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [8866] [2024-12-01 23:04:14,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [8871] [2024-12-01 23:04:14,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [8876] [2024-12-01 23:04:14,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [8881] [2024-12-01 23:04:14,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [9582] [2024-12-01 23:04:14,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [9587] [2024-12-01 23:04:14,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [9592] [2024-12-01 23:04:14,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [9597] [2024-12-01 23:04:14,346 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [9945] [2024-12-01 23:04:14,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [9950] [2024-12-01 23:04:14,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [9955] [2024-12-01 23:04:14,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [9960] [2024-12-01 23:04:14,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [10154] [2024-12-01 23:04:14,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [10159] [2024-12-01 23:04:14,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [10164] [2024-12-01 23:04:14,354 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [10169] [2024-12-01 23:04:14,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [10248] [2024-12-01 23:04:14,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [10253] [2024-12-01 23:04:14,357 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [10258] [2024-12-01 23:04:14,357 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [10263] [2024-12-01 23:04:14,396 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)pd->device_list.next) [11439] [2024-12-01 23:04:14,416 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_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/sv-benchmarks/c/ldv-commit-tester/main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i[345486,345499] [2024-12-01 23:04:14,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-01 23:04:14,595 INFO L204 MainTranslator]: Completed translation [2024-12-01 23:04:14,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14 WrapperNode [2024-12-01 23:04:14,596 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-01 23:04:14,597 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-01 23:04:14,597 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-01 23:04:14,597 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-01 23:04:14,602 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:14,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:14,769 INFO L138 Inliner]: procedures = 461, calls = 4682, calls flagged for inlining = 236, calls inlined = 29, statements flattened = 2791 [2024-12-01 23:04:14,769 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-01 23:04:14,770 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-01 23:04:14,770 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-01 23:04:14,770 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-01 23:04:14,782 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:14,782 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:14,802 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,012 INFO L175 MemorySlicer]: Split 1722 memory accesses to 28 slices as follows [8, 8, 167, 16, 8, 168, 6, 4, 222, 14, 14, 6, 215, 2, 8, 4, 5, 222, 2, 3, 41, 5, 177, 15, 370, 6, 0, 6]. 21 percent of accesses are in the largest equivalence class. The 287 initializations are split as follows [8, 8, 0, 0, 8, 168, 6, 4, 0, 0, 0, 6, 0, 2, 8, 3, 5, 0, 2, 3, 0, 5, 0, 15, 24, 6, 0, 6]. The 1369 writes are split as follows [0, 0, 167, 16, 0, 0, 0, 0, 222, 14, 14, 0, 215, 0, 0, 0, 0, 222, 0, 0, 41, 0, 170, 0, 288, 0, 0, 0]. [2024-12-01 23:04:15,013 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,013 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,123 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,129 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,145 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,199 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,210 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,237 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-01 23:04:15,238 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-01 23:04:15,238 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-01 23:04:15,239 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-01 23:04:15,240 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (1/1) ... [2024-12-01 23:04:15,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-12-01 23:04:15,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/z3 [2024-12-01 23:04:15,273 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-12-01 23:04:15,278 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e30eabd-7a31-4a77-9a2c-5c6079591ce6/bin/uautomizer-verify-84ZbGMXZE1/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-12-01 23:04:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-12-01 23:04:15,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-12-01 23:04:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-01 23:04:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-01 23:04:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_get_interface [2024-12-01 23:04:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_get_interface [2024-12-01 23:04:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2024-12-01 23:04:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2024-12-01 23:04:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure set_frequency___0 [2024-12-01 23:04:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frequency___0 [2024-12-01 23:04:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure set_tuner_mode [2024-12-01 23:04:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure set_tuner_mode [2024-12-01 23:04:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_close [2024-12-01 23:04:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_close [2024-12-01 23:04:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-01 23:04:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-01 23:04:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2024-12-01 23:04:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2024-12-01 23:04:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-01 23:04:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_check_mode_radio [2024-12-01 23:04:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_check_mode_radio [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successful_malloc [2024-12-01 23:04:15,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successful_malloc [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-12-01 23:04:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-12-01 23:04:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-12-01 23:04:15,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-12-01 23:04:15,310 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-12-01 23:04:15,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-12-01 23:04:15,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-12-01 23:04:15,312 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2024-12-01 23:04:15,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure usb_autopm_put_interface [2024-12-01 23:04:15,312 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_autopm_put_interface [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-12-01 23:04:15,312 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-12-01 23:04:15,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-12-01 23:04:15,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-12-01 23:04:15,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-12-01 23:04:15,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-12-01 23:04:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-12-01 23:04:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2024-12-01 23:04:15,316 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2024-12-01 23:04:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-01 23:04:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-01 23:04:15,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_poseidon [2024-12-01 23:04:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_poseidon [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-01 23:04:15,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-12-01 23:04:15,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_poseidon [2024-12-01 23:04:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_poseidon [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2024-12-01 23:04:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2024-12-01 23:04:15,318 INFO L130 BoogieDeclarations]: Found specification of procedure send_set_req [2024-12-01 23:04:15,318 INFO L138 BoogieDeclarations]: Found implementation of procedure send_set_req [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2024-12-01 23:04:15,319 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-01 23:04:15,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2024-12-01 23:04:15,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2024-12-01 23:04:15,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2024-12-01 23:04:15,320 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2024-12-01 23:04:15,321 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2024-12-01 23:04:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-12-01 23:04:15,321 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-12-01 23:04:15,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-12-01 23:04:15,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2024-12-01 23:04:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-12-01 23:04:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2024-12-01 23:04:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-12-01 23:04:15,324 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-12-01 23:04:15,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-01 23:04:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-01 23:04:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-12-01 23:04:15,325 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-12-01 23:04:15,325 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure poseidon_fm_open [2024-12-01 23:04:15,326 INFO L138 BoogieDeclarations]: Found implementation of procedure poseidon_fm_open [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-12-01 23:04:15,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-12-01 23:04:15,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-12-01 23:04:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure send_get_req [2024-12-01 23:04:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure send_get_req [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-01 23:04:15,328 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-12-01 23:04:15,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-12-01 23:04:15,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure set_debug_mode [2024-12-01 23:04:15,330 INFO L138 BoogieDeclarations]: Found implementation of procedure set_debug_mode [2024-12-01 23:04:15,330 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-01 23:04:15,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-01 23:04:16,076 INFO L234 CfgBuilder]: Building ICFG [2024-12-01 23:04:16,079 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-01 23:04:42,803 INFO L? ?]: Removed 1235 outVars from TransFormulas that were not future-live. [2024-12-01 23:04:42,803 INFO L283 CfgBuilder]: Performing block encoding [2024-12-01 23:04:42,826 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-01 23:04:42,826 INFO L312 CfgBuilder]: Removed 29 assume(true) statements. [2024-12-01 23:04:42,827 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:04:42 BoogieIcfgContainer [2024-12-01 23:04:42,827 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-01 23:04:42,829 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-12-01 23:04:42,829 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-12-01 23:04:42,834 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-12-01 23:04:42,834 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.12 11:04:11" (1/3) ... [2024-12-01 23:04:42,835 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f0498fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 11:04:42, skipping insertion in model container [2024-12-01 23:04:42,835 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.12 11:04:14" (2/3) ... [2024-12-01 23:04:42,835 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f0498fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.12 11:04:42, skipping insertion in model container [2024-12-01 23:04:42,835 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.12 11:04:42" (3/3) ... [2024-12-01 23:04:42,836 INFO L128 eAbstractionObserver]: Analyzing ICFG main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i [2024-12-01 23:04:42,852 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-12-01 23:04:42,855 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG main3_drivers-media-video-tlg2300-poseidon-ko--32_7a--4a349aa.i that has 93 procedures, 823 locations, 1 initial locations, 85 loop locations, and 1 error locations. [2024-12-01 23:04:42,910 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-12-01 23:04:42,920 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;@56b2fe2f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-12-01 23:04:42,920 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-12-01 23:04:42,925 INFO L276 IsEmpty]: Start isEmpty. Operand has 553 states, 391 states have (on average 1.3580562659846547) internal successors, (531), 405 states have internal predecessors, (531), 122 states have call successors, (122), 38 states have call predecessors, (122), 38 states have return successors, (122), 122 states have call predecessors, (122), 122 states have call successors, (122) [2024-12-01 23:04:42,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-01 23:04:42,933 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:04:42,934 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:04:42,934 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:04:42,939 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:04:42,939 INFO L85 PathProgramCache]: Analyzing trace with hash 1510688161, now seen corresponding path program 1 times [2024-12-01 23:04:42,945 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:04:42,945 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1642568642] [2024-12-01 23:04:42,945 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:04:42,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:07:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:07:05,334 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-12-01 23:07:05,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:07:05,334 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1642568642] [2024-12-01 23:07:05,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1642568642] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:07:05,335 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:07:05,335 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:07:05,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889102058] [2024-12-01 23:07:05,337 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:07:05,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-01 23:07:05,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:07:05,353 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-01 23:07:05,354 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:07:05,356 INFO L87 Difference]: Start difference. First operand has 553 states, 391 states have (on average 1.3580562659846547) internal successors, (531), 405 states have internal predecessors, (531), 122 states have call successors, (122), 38 states have call predecessors, (122), 38 states have return successors, (122), 122 states have call predecessors, (122), 122 states have call successors, (122) Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:07:09,583 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-01 23:07:10,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:07:10,436 INFO L93 Difference]: Finished difference Result 1149 states and 1653 transitions. [2024-12-01 23:07:10,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-01 23:07:10,438 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) Word has length 150 [2024-12-01 23:07:10,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:07:10,452 INFO L225 Difference]: With dead ends: 1149 [2024-12-01 23:07:10,452 INFO L226 Difference]: Without dead ends: 593 [2024-12-01 23:07:10,458 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:07:10,460 INFO L435 NwaCegarLoop]: 757 mSDtfsCounter, 338 mSDsluCounter, 467 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 338 SdHoareTripleChecker+Valid, 1224 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.0s IncrementalHoareTripleChecker+Time [2024-12-01 23:07:10,461 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [338 Valid, 1224 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 1 Unknown, 0 Unchecked, 5.0s Time] [2024-12-01 23:07:10,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 593 states. [2024-12-01 23:07:10,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 593 to 591. [2024-12-01 23:07:10,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 591 states, 423 states have (on average 1.3356973995271868) 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, (119), 119 states have call predecessors, (119), 119 states have call successors, (119) [2024-12-01 23:07:10,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 809 transitions. [2024-12-01 23:07:10,533 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 809 transitions. Word has length 150 [2024-12-01 23:07:10,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:07:10,534 INFO L471 AbstractCegarLoop]: Abstraction has 591 states and 809 transitions. [2024-12-01 23:07:10,534 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 3 states have call successors, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:07:10,534 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 809 transitions. [2024-12-01 23:07:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-01 23:07:10,537 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:07:10,537 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:07:10,537 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-12-01 23:07:10,538 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:07:10,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:07:10,538 INFO L85 PathProgramCache]: Analyzing trace with hash -413916787, now seen corresponding path program 1 times [2024-12-01 23:07:10,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:07:10,538 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997391769] [2024-12-01 23:07:10,538 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:07:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:09:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:09:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-12-01 23:09:35,866 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:09:35,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1997391769] [2024-12-01 23:09:35,867 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1997391769] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:09:35,867 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:09:35,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:09:35,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77293292] [2024-12-01 23:09:35,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:09:35,868 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-01 23:09:35,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:09:35,869 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-01 23:09:35,869 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:09:35,869 INFO L87 Difference]: Start difference. First operand 591 states and 809 transitions. 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:09:40,052 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 [] [2024-12-01 23:09:40,784 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:09:40,784 INFO L93 Difference]: Finished difference Result 593 states and 810 transitions. [2024-12-01 23:09:40,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-01 23:09:40,785 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) Word has length 151 [2024-12-01 23:09:40,785 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:09:40,788 INFO L225 Difference]: With dead ends: 593 [2024-12-01 23:09:40,788 INFO L226 Difference]: Without dead ends: 590 [2024-12-01 23:09:40,789 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:09:40,789 INFO L435 NwaCegarLoop]: 750 mSDtfsCounter, 688 mSDsluCounter, 55 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 688 SdHoareTripleChecker+Valid, 805 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 [2024-12-01 23:09:40,789 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [688 Valid, 805 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-01 23:09:40,790 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 590 states. [2024-12-01 23:09:40,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 590 to 590. [2024-12-01 23:09:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 590 states, 423 states have (on average 1.3333333333333333) 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, (119), 119 states have call predecessors, (119), 119 states have call successors, (119) [2024-12-01 23:09:40,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 590 states and 807 transitions. [2024-12-01 23:09:40,884 INFO L78 Accepts]: Start accepts. Automaton has 590 states and 807 transitions. Word has length 151 [2024-12-01 23:09:40,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:09:40,885 INFO L471 AbstractCegarLoop]: Abstraction has 590 states and 807 transitions. [2024-12-01 23:09:40,885 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:09:40,885 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 807 transitions. [2024-12-01 23:09:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-01 23:09:40,891 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:09:40,892 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:09:40,892 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-12-01 23:09:40,892 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:09:40,893 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:09:40,893 INFO L85 PathProgramCache]: Analyzing trace with hash 52876836, now seen corresponding path program 1 times [2024-12-01 23:09:40,893 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:09:40,893 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128051089] [2024-12-01 23:09:40,893 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:09:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:12:03,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:12:04,710 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-12-01 23:12:04,710 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:12:04,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128051089] [2024-12-01 23:12:04,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128051089] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:12:04,710 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:12:04,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:12:04,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [105164774] [2024-12-01 23:12:04,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:12:04,711 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-01 23:12:04,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:12:04,711 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-01 23:12:04,711 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:12:04,712 INFO L87 Difference]: Start difference. First operand 590 states and 807 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:12:08,898 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 [] [2024-12-01 23:12:09,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:12:09,626 INFO L93 Difference]: Finished difference Result 592 states and 808 transitions. [2024-12-01 23:12:09,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-01 23:12:09,627 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) Word has length 152 [2024-12-01 23:12:09,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:12:09,630 INFO L225 Difference]: With dead ends: 592 [2024-12-01 23:12:09,630 INFO L226 Difference]: Without dead ends: 589 [2024-12-01 23:12:09,631 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 [2024-12-01 23:12:09,631 INFO L435 NwaCegarLoop]: 748 mSDtfsCounter, 685 mSDsluCounter, 55 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 685 SdHoareTripleChecker+Valid, 803 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 [2024-12-01 23:12:09,631 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [685 Valid, 803 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-01 23:12:09,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2024-12-01 23:12:09,652 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 589. [2024-12-01 23:12:09,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 589 states, 423 states have (on average 1.33096926713948) 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, (119), 119 states have call predecessors, (119), 119 states have call successors, (119) [2024-12-01 23:12:09,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 589 states and 805 transitions. [2024-12-01 23:12:09,656 INFO L78 Accepts]: Start accepts. Automaton has 589 states and 805 transitions. Word has length 152 [2024-12-01 23:12:09,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:12:09,657 INFO L471 AbstractCegarLoop]: Abstraction has 589 states and 805 transitions. [2024-12-01 23:12:09,657 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:12:09,657 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 805 transitions. [2024-12-01 23:12:09,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-01 23:12:09,659 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:12:09,660 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:12:09,660 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-12-01 23:12:09,660 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:12:09,660 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:12:09,660 INFO L85 PathProgramCache]: Analyzing trace with hash 1638582128, now seen corresponding path program 1 times [2024-12-01 23:12:09,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:12:09,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453618054] [2024-12-01 23:12:09,660 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:12:09,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:14:29,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:14:30,893 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-12-01 23:14:30,893 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:14:30,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453618054] [2024-12-01 23:14:30,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453618054] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:14:30,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:14:30,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:14:30,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23212322] [2024-12-01 23:14:30,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:14:30,894 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-01 23:14:30,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:14:30,895 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-01 23:14:30,895 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:14:30,895 INFO L87 Difference]: Start difference. First operand 589 states and 805 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:14:35,080 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 [] [2024-12-01 23:14:35,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:14:35,822 INFO L93 Difference]: Finished difference Result 591 states and 806 transitions. [2024-12-01 23:14:35,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-01 23:14:35,823 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) Word has length 153 [2024-12-01 23:14:35,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:14:35,825 INFO L225 Difference]: With dead ends: 591 [2024-12-01 23:14:35,825 INFO L226 Difference]: Without dead ends: 588 [2024-12-01 23:14:35,826 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 [2024-12-01 23:14:35,827 INFO L435 NwaCegarLoop]: 746 mSDtfsCounter, 682 mSDsluCounter, 55 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 682 SdHoareTripleChecker+Valid, 801 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 [2024-12-01 23:14:35,827 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [682 Valid, 801 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 1 Unknown, 0 Unchecked, 4.9s Time] [2024-12-01 23:14:35,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 588 states. [2024-12-01 23:14:35,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 588 to 588. [2024-12-01 23:14:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 588 states, 423 states have (on average 1.3286052009456264) internal successors, (562), 431 states have internal predecessors, (562), 122 states have call successors, (122), 44 states have call predecessors, (122), 42 states have return successors, (119), 119 states have call predecessors, (119), 119 states have call successors, (119) [2024-12-01 23:14:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 588 states and 803 transitions. [2024-12-01 23:14:35,862 INFO L78 Accepts]: Start accepts. Automaton has 588 states and 803 transitions. Word has length 153 [2024-12-01 23:14:35,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:14:35,862 INFO L471 AbstractCegarLoop]: Abstraction has 588 states and 803 transitions. [2024-12-01 23:14:35,862 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:14:35,863 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 803 transitions. [2024-12-01 23:14:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-01 23:14:35,864 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:14:35,865 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:14:35,865 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-12-01 23:14:35,865 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:14:35,865 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:14:35,865 INFO L85 PathProgramCache]: Analyzing trace with hash -744156505, now seen corresponding path program 1 times [2024-12-01 23:14:35,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:14:35,866 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112005050] [2024-12-01 23:14:35,866 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:14:35,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-01 23:16:54,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-01 23:16:55,070 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 594 trivial. 0 not checked. [2024-12-01 23:16:55,070 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-12-01 23:16:55,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1112005050] [2024-12-01 23:16:55,070 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1112005050] provided 1 perfect and 0 imperfect interpolant sequences [2024-12-01 23:16:55,070 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-12-01 23:16:55,070 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-12-01 23:16:55,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [951908423] [2024-12-01 23:16:55,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-12-01 23:16:55,071 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-12-01 23:16:55,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-12-01 23:16:55,071 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-12-01 23:16:55,071 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:16:55,072 INFO L87 Difference]: Start difference. First operand 588 states and 803 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:16:59,263 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.19s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-01 23:16:59,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-12-01 23:16:59,298 INFO L93 Difference]: Finished difference Result 590 states and 804 transitions. [2024-12-01 23:17:00,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-12-01 23:17:00,008 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) Word has length 154 [2024-12-01 23:17:00,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-12-01 23:17:00,013 INFO L225 Difference]: With dead ends: 590 [2024-12-01 23:17:00,013 INFO L226 Difference]: Without dead ends: 581 [2024-12-01 23:17:00,013 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-12-01 23:17:00,014 INFO L435 NwaCegarLoop]: 745 mSDtfsCounter, 679 mSDsluCounter, 55 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 679 SdHoareTripleChecker+Valid, 800 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 [2024-12-01 23:17:00,014 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [679 Valid, 800 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-12-01 23:17:00,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 581 states. [2024-12-01 23:17:00,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 581 to 581. [2024-12-01 23:17:00,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 581 states, 418 states have (on average 1.3277511961722488) internal successors, (555), 425 states have internal predecessors, (555), 120 states have call successors, (120), 43 states have call predecessors, (120), 42 states have return successors, (119), 119 states have call predecessors, (119), 119 states have call successors, (119) [2024-12-01 23:17:00,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 581 states and 794 transitions. [2024-12-01 23:17:00,050 INFO L78 Accepts]: Start accepts. Automaton has 581 states and 794 transitions. Word has length 154 [2024-12-01 23:17:00,051 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-12-01 23:17:00,051 INFO L471 AbstractCegarLoop]: Abstraction has 581 states and 794 transitions. [2024-12-01 23:17:00,051 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, (16), 3 states have call predecessors, (16), 2 states have return successors, (14), 2 states have call predecessors, (14), 1 states have call successors, (14) [2024-12-01 23:17:00,051 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 794 transitions. [2024-12-01 23:17:00,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-01 23:17:00,054 INFO L210 NwaCegarLoop]: Found error trace [2024-12-01 23:17:00,054 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-12-01 23:17:00,054 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-12-01 23:17:00,054 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-12-01 23:17:00,055 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-01 23:17:00,055 INFO L85 PathProgramCache]: Analyzing trace with hash -189069382, now seen corresponding path program 1 times [2024-12-01 23:17:00,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-12-01 23:17:00,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [528319603] [2024-12-01 23:17:00,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-12-01 23:17:00,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms