./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-rc-imon--32_7a--a9e7fb5.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-rc-imon--32_7a--a9e7fb5.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a144e67358770d817e8896a5093cf08ec8864b710d6c7a1b2eee79bf2dd9e821 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 02:50:47,202 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 02:50:47,269 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-28 02:50:47,275 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 02:50:47,275 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 02:50:47,301 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 02:50:47,302 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 02:50:47,302 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 02:50:47,303 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 02:50:47,303 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 02:50:47,303 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 02:50:47,303 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 02:50:47,303 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 02:50:47,303 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 02:50:47,303 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 02:50:47,304 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 02:50:47,304 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 02:50:47,304 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 02:50:47,304 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 02:50:47,304 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 02:50:47,304 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 02:50:47,304 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 02:50:47,307 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 02:50:47,308 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:50:47,308 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:50:47,309 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:50:47,309 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 02:50:47,309 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:50:47,309 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:50:47,309 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:50:47,309 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:50:47,309 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 02:50:47,309 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 02:50:47,310 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 02:50:47,310 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_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB 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 ! overflow) ) 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 -> a144e67358770d817e8896a5093cf08ec8864b710d6c7a1b2eee79bf2dd9e821 [2024-11-28 02:50:47,649 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 02:50:47,663 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 02:50:47,666 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 02:50:47,669 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 02:50:47,669 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 02:50:47,670 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-rc-imon--32_7a--a9e7fb5.i [2024-11-28 02:50:50,694 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/data/d2e02664f/e4ecfc1e33314ef7bde1ef122b9a8387/FLAG433b698ad [2024-11-28 02:50:51,449 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 02:50:51,450 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/sv-benchmarks/c/ldv-commit-tester/m0_drivers-media-rc-imon--32_7a--a9e7fb5.i [2024-11-28 02:50:51,512 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/data/d2e02664f/e4ecfc1e33314ef7bde1ef122b9a8387/FLAG433b698ad [2024-11-28 02:50:51,535 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/data/d2e02664f/e4ecfc1e33314ef7bde1ef122b9a8387 [2024-11-28 02:50:51,537 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 02:50:51,539 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 02:50:51,540 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 02:50:51,540 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 02:50:51,548 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 02:50:51,549 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:50:51" (1/1) ... [2024-11-28 02:50:51,551 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2297cf1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:51, skipping insertion in model container [2024-11-28 02:50:51,551 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:50:51" (1/1) ... [2024-11-28 02:50:51,674 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 02:50:53,390 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:50:53,435 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 02:50:53,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3253] [2024-11-28 02:50:53,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3260] [2024-11-28 02:50:53,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [3267] [2024-11-28 02:50:53,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3300] [2024-11-28 02:50:53,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3303] [2024-11-28 02:50:53,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3306] [2024-11-28 02:50:53,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3309] [2024-11-28 02:50:53,582 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3993] [2024-11-28 02:50:53,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [3997] [2024-11-28 02:50:53,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [4020] [2024-11-28 02:50:53,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [4025] [2024-11-28 02:50:53,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [4030] [2024-11-28 02:50:53,589 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [4035] [2024-11-28 02:50:53,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4494] [2024-11-28 02:50:53,847 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:50:53,963 INFO L204 MainTranslator]: Completed translation [2024-11-28 02:50:53,963 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53 WrapperNode [2024-11-28 02:50:53,964 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 02:50:53,966 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 02:50:53,966 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 02:50:53,966 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 02:50:53,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,074 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,254 INFO L138 Inliner]: procedures = 240, calls = 2407, calls flagged for inlining = 114, calls inlined = 65, statements flattened = 2708 [2024-11-28 02:50:54,254 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 02:50:54,255 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 02:50:54,255 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 02:50:54,255 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 02:50:54,266 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,309 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,773 INFO L175 MemorySlicer]: Split 1043 memory accesses to 59 slices as follows [5, 36, 4, 5, 5, 4, 6, 5, 5, 8, 4, 5, 4, 8, 5, 8, 5, 4, 6, 2, 5, 5, 4, 41, 1, 6, 2, 5, 48, 15, 15, 4, 8, 8, 5, 4, 8, 0, 5, 4, 5, 66, 24, 5, 8, 5, 8, 8, 1, 5, 5, 5, 535, 4, 8, 8, 5, 4, 7]. 51 percent of accesses are in the largest equivalence class. The 265 initializations are split as follows [5, 36, 4, 5, 5, 4, 6, 5, 5, 0, 4, 5, 4, 0, 5, 0, 5, 4, 6, 2, 5, 5, 4, 0, 0, 6, 2, 5, 0, 0, 0, 4, 0, 0, 5, 4, 8, 0, 5, 4, 5, 12, 24, 5, 0, 5, 8, 0, 1, 5, 5, 5, 10, 4, 0, 0, 5, 4, 0]. The 599 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 7, 0, 7, 0, 0, 0, 0, 0, 0, 0, 41, 0, 0, 0, 0, 47, 15, 15, 0, 7, 7, 0, 0, 0, 0, 0, 0, 0, 54, 0, 0, 7, 0, 0, 7, 0, 0, 0, 0, 364, 0, 7, 7, 0, 0, 0]. [2024-11-28 02:50:54,773 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,773 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,936 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,946 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:54,978 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:55,120 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:55,143 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:55,209 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 02:50:55,211 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 02:50:55,211 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 02:50:55,211 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 02:50:55,212 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (1/1) ... [2024-11-28 02:50:55,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:50:55,236 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:50:55,252 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 02:50:55,259 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 02:50:55,281 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2024-11-28 02:50:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2024-11-28 02:50:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2024-11-28 02:50:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2024-11-28 02:50:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 02:50:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 02:50:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 02:50:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 02:50:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-28 02:50:55,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-28 02:50:55,287 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-28 02:50:55,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#53 [2024-11-28 02:50:55,290 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#54 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#55 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#56 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#57 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#58 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 02:50:55,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 02:50:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 02:50:55,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 02:50:55,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 02:50:55,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-28 02:50:55,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#55 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#56 [2024-11-28 02:50:55,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#57 [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#58 [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_dev [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_dev [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure send_packet [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure send_packet [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2024-11-28 02:50:55,298 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-28 02:50:55,298 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-28 02:50:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 02:50:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 02:50:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister_dev [2024-11-28 02:50:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister_dev [2024-11-28 02:50:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_imon_context [2024-11-28 02:50:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_imon_context [2024-11-28 02:50:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-28 02:50:55,299 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-28 02:50:55,299 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 02:50:55,300 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 02:50:55,300 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_driver_lock [2024-11-28 02:50:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_driver_lock [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2024-11-28 02:50:55,301 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 02:50:55,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 02:50:55,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-28 02:50:55,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#55 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#56 [2024-11-28 02:50:55,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#57 [2024-11-28 02:50:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#58 [2024-11-28 02:50:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2024-11-28 02:50:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2024-11-28 02:50:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-28 02:50:55,307 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-28 02:50:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 02:50:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 02:50:55,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 02:50:55,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-28 02:50:55,309 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-28 02:50:55,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#53 [2024-11-28 02:50:55,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#54 [2024-11-28 02:50:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#55 [2024-11-28 02:50:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#56 [2024-11-28 02:50:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#57 [2024-11-28 02:50:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#58 [2024-11-28 02:50:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 02:50:55,313 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 02:50:55,313 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2024-11-28 02:50:55,314 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 02:50:55,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 02:50:55,315 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-28 02:50:55,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-28 02:50:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-28 02:50:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-28 02:50:55,318 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#53 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#54 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#55 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#56 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#57 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#58 [2024-11-28 02:50:55,319 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2024-11-28 02:50:55,319 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-28 02:50:55,320 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 02:50:55,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-28 02:50:55,321 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-11-28 02:50:55,322 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-11-28 02:50:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#55 [2024-11-28 02:50:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#56 [2024-11-28 02:50:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#57 [2024-11-28 02:50:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#58 [2024-11-28 02:50:55,326 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-28 02:50:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2024-11-28 02:50:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2024-11-28 02:50:55,327 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 02:50:55,327 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-28 02:50:55,328 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#55 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#56 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#57 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#58 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2024-11-28 02:50:55,329 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-28 02:50:55,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-28 02:50:55,330 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#52 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#53 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#54 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#55 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#56 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#57 [2024-11-28 02:50:55,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#58 [2024-11-28 02:50:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-28 02:50:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-28 02:50:55,331 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-28 02:50:55,332 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-28 02:50:55,333 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-28 02:50:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-28 02:50:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-28 02:50:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-28 02:50:55,337 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#52 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#53 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#54 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#55 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#56 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#57 [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#58 [2024-11-28 02:50:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-11-28 02:50:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2024-11-28 02:50:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2024-11-28 02:50:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 02:50:55,338 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 02:50:55,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 02:50:55,339 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#55 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#56 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#57 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#58 [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2024-11-28 02:50:55,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2024-11-28 02:50:55,340 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2024-11-28 02:50:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 02:50:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure free_imon_context [2024-11-28 02:50:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure free_imon_context [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2024-11-28 02:50:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_imon_context [2024-11-28 02:50:55,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_imon_context [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 02:50:55,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 02:50:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 02:50:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 02:50:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 02:50:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 02:50:55,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 02:50:55,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#55 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#56 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#57 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#58 [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2024-11-28 02:50:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_dev [2024-11-28 02:50:55,346 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_dev [2024-11-28 02:50:55,346 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2024-11-28 02:50:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_driver_lock [2024-11-28 02:50:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_driver_lock [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2024-11-28 02:50:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure imon_find_endpoints [2024-11-28 02:50:55,347 INFO L138 BoogieDeclarations]: Found implementation of procedure imon_find_endpoints [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 02:50:55,347 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-28 02:50:55,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-28 02:50:55,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#55 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#56 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#57 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#58 [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2024-11-28 02:50:55,352 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2024-11-28 02:50:55,352 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 02:50:55,352 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 02:50:56,661 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 02:50:56,665 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 02:51:17,176 INFO L? ?]: Removed 1670 outVars from TransFormulas that were not future-live. [2024-11-28 02:51:17,176 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 02:51:17,230 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 02:51:17,230 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-28 02:51:17,234 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:51:17 BoogieIcfgContainer [2024-11-28 02:51:17,234 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 02:51:17,236 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 02:51:17,236 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 02:51:17,241 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 02:51:17,242 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:50:51" (1/3) ... [2024-11-28 02:51:17,244 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@448439ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:51:17, skipping insertion in model container [2024-11-28 02:51:17,244 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:50:53" (2/3) ... [2024-11-28 02:51:17,245 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@448439ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:51:17, skipping insertion in model container [2024-11-28 02:51:17,245 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:51:17" (3/3) ... [2024-11-28 02:51:17,246 INFO L128 eAbstractionObserver]: Analyzing ICFG m0_drivers-media-rc-imon--32_7a--a9e7fb5.i [2024-11-28 02:51:17,267 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 02:51:17,271 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG m0_drivers-media-rc-imon--32_7a--a9e7fb5.i that has 111 procedures, 1143 locations, 1 initial locations, 122 loop locations, and 18 error locations. [2024-11-28 02:51:17,374 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 02:51:17,391 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;@777c7fb6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 02:51:17,392 INFO L334 AbstractCegarLoop]: Starting to check reachability of 18 error locations. [2024-11-28 02:51:17,400 INFO L276 IsEmpty]: Start isEmpty. Operand has 853 states, 569 states have (on average 1.3040421792618628) internal successors, (742), 604 states have internal predecessors, (742), 213 states have call successors, (213), 52 states have call predecessors, (213), 52 states have return successors, (213), 212 states have call predecessors, (213), 213 states have call successors, (213) [2024-11-28 02:51:17,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-28 02:51:17,411 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:51:17,413 INFO L218 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:51:17,413 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:51:17,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:51:17,421 INFO L85 PathProgramCache]: Analyzing trace with hash -917129355, now seen corresponding path program 1 times [2024-11-28 02:51:17,429 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:51:17,431 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782604134] [2024-11-28 02:51:17,431 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:51:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:52:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:52:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-28 02:52:18,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:52:18,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782604134] [2024-11-28 02:52:18,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [782604134] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:52:18,637 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:52:18,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:52:18,640 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885419554] [2024-11-28 02:52:18,640 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:52:18,645 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:52:18,645 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:52:18,665 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:52:18,665 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:52:18,669 INFO L87 Difference]: Start difference. First operand has 853 states, 569 states have (on average 1.3040421792618628) internal successors, (742), 604 states have internal predecessors, (742), 213 states have call successors, (213), 52 states have call predecessors, (213), 52 states have return successors, (213), 212 states have call predecessors, (213), 213 states have call successors, (213) 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, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-28 02:52:19,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:52:19,091 INFO L93 Difference]: Finished difference Result 1727 states and 2422 transitions. [2024-11-28 02:52:19,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:52:19,093 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, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 44 [2024-11-28 02:52:19,097 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:52:19,122 INFO L225 Difference]: With dead ends: 1727 [2024-11-28 02:52:19,122 INFO L226 Difference]: Without dead ends: 853 [2024-11-28 02:52:19,134 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 [2024-11-28 02:52:19,140 INFO L435 NwaCegarLoop]: 1145 mSDtfsCounter, 331 mSDsluCounter, 704 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 453 SdHoareTripleChecker+Valid, 1849 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 02:52:19,141 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [453 Valid, 1849 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 02:52:19,160 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 853 states. [2024-11-28 02:52:19,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 853 to 853. [2024-11-28 02:52:19,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 853 states, 576 states have (on average 1.2777777777777777) internal successors, (736), 601 states have internal predecessors, (736), 210 states have call successors, (210), 51 states have call predecessors, (210), 51 states have return successors, (210), 209 states have call predecessors, (210), 210 states have call successors, (210) [2024-11-28 02:52:19,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 853 states and 1156 transitions. [2024-11-28 02:52:19,257 INFO L78 Accepts]: Start accepts. Automaton has 853 states and 1156 transitions. Word has length 44 [2024-11-28 02:52:19,258 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:52:19,258 INFO L471 AbstractCegarLoop]: Abstraction has 853 states and 1156 transitions. [2024-11-28 02:52:19,259 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, (6), 2 states have call predecessors, (6), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2024-11-28 02:52:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1156 transitions. [2024-11-28 02:52:19,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-28 02:52:19,268 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:52:19,268 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:52:19,268 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 02:52:19,269 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:52:19,271 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:52:19,272 INFO L85 PathProgramCache]: Analyzing trace with hash -346991013, now seen corresponding path program 1 times [2024-11-28 02:52:19,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:52:19,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1037620281] [2024-11-28 02:52:19,272 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:52:19,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:53:13,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:53:15,107 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:53:15,108 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:53:15,108 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1037620281] [2024-11-28 02:53:15,109 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1037620281] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:53:15,109 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:53:15,109 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-28 02:53:15,109 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671877237] [2024-11-28 02:53:15,109 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:53:15,110 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:53:15,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:53:15,112 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:53:15,113 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:53:15,114 INFO L87 Difference]: Start difference. First operand 853 states and 1156 transitions. Second operand has 3 states, 2 states have (on average 34.5) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-28 02:53:15,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:53:15,308 INFO L93 Difference]: Finished difference Result 875 states and 1189 transitions. [2024-11-28 02:53:15,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:53:15,309 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 34.5) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 125 [2024-11-28 02:53:15,310 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:53:15,316 INFO L225 Difference]: With dead ends: 875 [2024-11-28 02:53:15,316 INFO L226 Difference]: Without dead ends: 873 [2024-11-28 02:53:15,317 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:53:15,318 INFO L435 NwaCegarLoop]: 1115 mSDtfsCounter, 15 mSDsluCounter, 1110 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 2225 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 02:53:15,319 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [19 Valid, 2225 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 02:53:15,320 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 873 states. [2024-11-28 02:53:15,374 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 873 to 873. [2024-11-28 02:53:15,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 873 states, 592 states have (on average 1.2820945945945945) internal successors, (759), 617 states have internal predecessors, (759), 214 states have call successors, (214), 51 states have call predecessors, (214), 51 states have return successors, (214), 213 states have call predecessors, (214), 214 states have call successors, (214) [2024-11-28 02:53:15,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 873 states and 1187 transitions. [2024-11-28 02:53:15,389 INFO L78 Accepts]: Start accepts. Automaton has 873 states and 1187 transitions. Word has length 125 [2024-11-28 02:53:15,391 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:53:15,391 INFO L471 AbstractCegarLoop]: Abstraction has 873 states and 1187 transitions. [2024-11-28 02:53:15,392 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 34.5) internal successors, (69), 3 states have internal predecessors, (69), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-28 02:53:15,392 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1187 transitions. [2024-11-28 02:53:15,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-28 02:53:15,396 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:53:15,396 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:53:15,396 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 02:53:15,397 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:53:15,397 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:53:15,397 INFO L85 PathProgramCache]: Analyzing trace with hash -122387532, now seen corresponding path program 1 times [2024-11-28 02:53:15,397 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:53:15,398 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440387802] [2024-11-28 02:53:15,398 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:53:15,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:54:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:54:12,602 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:54:12,602 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:54:12,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1440387802] [2024-11-28 02:54:12,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1440387802] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 02:54:12,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1583588693] [2024-11-28 02:54:12,602 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:54:12,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 02:54:12,602 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:54:12,608 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 02:54:12,611 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-28 02:55:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:55:07,315 INFO L256 TraceCheckSpWp]: Trace formula consists of 6702 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-28 02:55:07,328 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 02:55:07,620 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:55:07,620 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 02:55:07,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1583588693] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:55:07,620 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 02:55:07,621 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2024-11-28 02:55:07,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1550356096] [2024-11-28 02:55:07,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:55:07,621 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-28 02:55:07,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:55:07,622 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-28 02:55:07,622 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 02:55:07,623 INFO L87 Difference]: Start difference. First operand 873 states and 1187 transitions. Second operand has 4 states, 3 states have (on average 25.666666666666668) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-28 02:55:07,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:55:07,892 INFO L93 Difference]: Finished difference Result 873 states and 1187 transitions. [2024-11-28 02:55:07,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-28 02:55:07,893 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 25.666666666666668) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 133 [2024-11-28 02:55:07,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:55:07,899 INFO L225 Difference]: With dead ends: 873 [2024-11-28 02:55:07,899 INFO L226 Difference]: Without dead ends: 872 [2024-11-28 02:55:07,900 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-28 02:55:07,901 INFO L435 NwaCegarLoop]: 1130 mSDtfsCounter, 29 mSDsluCounter, 2200 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 3330 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 02:55:07,901 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 3330 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 02:55:07,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 872 states. [2024-11-28 02:55:07,949 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 872 to 872. [2024-11-28 02:55:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 872 states, 592 states have (on average 1.2804054054054055) internal successors, (758), 616 states have internal predecessors, (758), 214 states have call successors, (214), 51 states have call predecessors, (214), 51 states have return successors, (214), 213 states have call predecessors, (214), 214 states have call successors, (214) [2024-11-28 02:55:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 872 states and 1186 transitions. [2024-11-28 02:55:07,963 INFO L78 Accepts]: Start accepts. Automaton has 872 states and 1186 transitions. Word has length 133 [2024-11-28 02:55:07,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:55:07,964 INFO L471 AbstractCegarLoop]: Abstraction has 872 states and 1186 transitions. [2024-11-28 02:55:07,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 25.666666666666668) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-28 02:55:07,964 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1186 transitions. [2024-11-28 02:55:07,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-28 02:55:07,968 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:55:07,969 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:55:07,990 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-28 02:55:08,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 02:55:08,170 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:55:08,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:55:08,170 INFO L85 PathProgramCache]: Analyzing trace with hash 500954091, now seen corresponding path program 1 times [2024-11-28 02:55:08,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:55:08,170 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2080034815] [2024-11-28 02:55:08,170 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:55:08,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:55:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:56:01,052 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:56:01,053 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:56:01,053 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2080034815] [2024-11-28 02:56:01,053 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2080034815] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 02:56:01,053 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [930107094] [2024-11-28 02:56:01,053 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:56:01,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 02:56:01,054 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:56:01,056 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 02:56:01,131 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-28 02:56:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:56:55,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 6703 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-28 02:56:55,197 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 02:56:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:56:55,452 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-28 02:56:56,503 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:56:56,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [930107094] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-28 02:56:56,504 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-28 02:56:56,504 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 3] total 6 [2024-11-28 02:56:56,504 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609270019] [2024-11-28 02:56:56,504 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-28 02:56:56,505 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 02:56:56,505 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:56:56,506 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 02:56:56,506 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:56:56,506 INFO L87 Difference]: Start difference. First operand 872 states and 1186 transitions. Second operand has 7 states, 6 states have (on average 17.333333333333332) internal successors, (104), 7 states have internal predecessors, (104), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-28 02:56:56,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:56:56,935 INFO L93 Difference]: Finished difference Result 933 states and 1282 transitions. [2024-11-28 02:56:56,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 02:56:56,936 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 17.333333333333332) internal successors, (104), 7 states have internal predecessors, (104), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 134 [2024-11-28 02:56:56,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:56:56,944 INFO L225 Difference]: With dead ends: 933 [2024-11-28 02:56:56,944 INFO L226 Difference]: Without dead ends: 932 [2024-11-28 02:56:56,945 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:56:56,946 INFO L435 NwaCegarLoop]: 1118 mSDtfsCounter, 115 mSDsluCounter, 1171 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 131 SdHoareTripleChecker+Valid, 2289 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 02:56:56,946 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [131 Valid, 2289 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 02:56:56,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 932 states. [2024-11-28 02:56:56,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 932 to 932. [2024-11-28 02:56:56,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 932 states, 640 states have (on average 1.2921875) internal successors, (827), 664 states have internal predecessors, (827), 226 states have call successors, (226), 51 states have call predecessors, (226), 51 states have return successors, (226), 225 states have call predecessors, (226), 226 states have call successors, (226) [2024-11-28 02:56:57,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 932 states and 1279 transitions. [2024-11-28 02:56:57,003 INFO L78 Accepts]: Start accepts. Automaton has 932 states and 1279 transitions. Word has length 134 [2024-11-28 02:56:57,005 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:56:57,005 INFO L471 AbstractCegarLoop]: Abstraction has 932 states and 1279 transitions. [2024-11-28 02:56:57,005 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 17.333333333333332) internal successors, (104), 7 states have internal predecessors, (104), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-28 02:56:57,005 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1279 transitions. [2024-11-28 02:56:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-28 02:56:57,010 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:56:57,010 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:56:57,039 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-28 02:56:57,211 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 02:56:57,211 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:56:57,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:56:57,212 INFO L85 PathProgramCache]: Analyzing trace with hash -1688216078, now seen corresponding path program 1 times [2024-11-28 02:56:57,212 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:56:57,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [534129098] [2024-11-28 02:56:57,212 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:56:57,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:57:48,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:57:53,404 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-28 02:57:53,405 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:57:53,405 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [534129098] [2024-11-28 02:57:53,405 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [534129098] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 02:57:53,405 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [125748784] [2024-11-28 02:57:53,405 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:57:53,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 02:57:53,405 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:57:53,408 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 02:57:53,410 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-28 02:58:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:58:47,465 INFO L256 TraceCheckSpWp]: Trace formula consists of 6774 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-28 02:58:47,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 02:58:47,723 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-28 02:58:47,723 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 02:58:47,724 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [125748784] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:58:47,724 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 02:58:47,724 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 7 [2024-11-28 02:58:47,724 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1048015679] [2024-11-28 02:58:47,724 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:58:47,725 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-28 02:58:47,725 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:58:47,725 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-28 02:58:47,726 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:58:47,726 INFO L87 Difference]: Start difference. First operand 932 states and 1279 transitions. Second operand has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (20), 2 states have call predecessors, (20), 4 states have return successors, (19), 4 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 02:58:48,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:58:48,010 INFO L93 Difference]: Finished difference Result 1858 states and 2557 transitions. [2024-11-28 02:58:48,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 02:58:48,012 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (20), 2 states have call predecessors, (20), 4 states have return successors, (19), 4 states have call predecessors, (19), 2 states have call successors, (19) Word has length 139 [2024-11-28 02:58:48,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:58:48,018 INFO L225 Difference]: With dead ends: 1858 [2024-11-28 02:58:48,018 INFO L226 Difference]: Without dead ends: 939 [2024-11-28 02:58:48,021 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-28 02:58:48,022 INFO L435 NwaCegarLoop]: 1115 mSDtfsCounter, 0 mSDsluCounter, 5567 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 6682 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 02:58:48,023 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 6682 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 02:58:48,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 939 states. [2024-11-28 02:58:48,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 939 to 939. [2024-11-28 02:58:48,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 939 states, 645 states have (on average 1.289922480620155) internal successors, (832), 669 states have internal predecessors, (832), 226 states have call successors, (226), 51 states have call predecessors, (226), 53 states have return successors, (235), 227 states have call predecessors, (235), 226 states have call successors, (235) [2024-11-28 02:58:48,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 939 states and 1293 transitions. [2024-11-28 02:58:48,067 INFO L78 Accepts]: Start accepts. Automaton has 939 states and 1293 transitions. Word has length 139 [2024-11-28 02:58:48,067 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:58:48,067 INFO L471 AbstractCegarLoop]: Abstraction has 939 states and 1293 transitions. [2024-11-28 02:58:48,067 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 5 states have internal predecessors, (93), 2 states have call successors, (20), 2 states have call predecessors, (20), 4 states have return successors, (19), 4 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 02:58:48,068 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1293 transitions. [2024-11-28 02:58:48,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-28 02:58:48,071 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:58:48,071 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:58:48,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-28 02:58:48,271 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 02:58:48,272 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:58:48,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:58:48,272 INFO L85 PathProgramCache]: Analyzing trace with hash -1687378433, now seen corresponding path program 1 times [2024-11-28 02:58:48,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:58:48,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550801507] [2024-11-28 02:58:48,272 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:58:48,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:59:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:59:40,945 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-28 02:59:40,945 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:59:40,945 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550801507] [2024-11-28 02:59:40,945 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550801507] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:59:40,945 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:59:40,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:59:40,946 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1761787570] [2024-11-28 02:59:40,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:59:40,946 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:59:40,946 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:59:40,947 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:59:40,947 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:40,947 INFO L87 Difference]: Start difference. First operand 939 states and 1293 transitions. Second operand has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18) [2024-11-28 02:59:41,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:59:41,423 INFO L93 Difference]: Finished difference Result 1937 states and 2682 transitions. [2024-11-28 02:59:41,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:59:41,424 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18) Word has length 142 [2024-11-28 02:59:41,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:59:41,431 INFO L225 Difference]: With dead ends: 1937 [2024-11-28 02:59:41,434 INFO L226 Difference]: Without dead ends: 1011 [2024-11-28 02:59:41,437 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:41,438 INFO L435 NwaCegarLoop]: 1121 mSDtfsCounter, 33 mSDsluCounter, 1095 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 40 SdHoareTripleChecker+Valid, 2216 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-28 02:59:41,439 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [40 Valid, 2216 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-28 02:59:41,442 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1011 states. [2024-11-28 02:59:41,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1011 to 1010. [2024-11-28 02:59:41,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1010 states, 707 states have (on average 1.304101838755304) internal successors, (922), 731 states have internal predecessors, (922), 235 states have call successors, (235), 51 states have call predecessors, (235), 53 states have return successors, (244), 236 states have call predecessors, (244), 235 states have call successors, (244) [2024-11-28 02:59:41,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 1010 states and 1401 transitions. [2024-11-28 02:59:41,489 INFO L78 Accepts]: Start accepts. Automaton has 1010 states and 1401 transitions. Word has length 142 [2024-11-28 02:59:41,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:59:41,490 INFO L471 AbstractCegarLoop]: Abstraction has 1010 states and 1401 transitions. [2024-11-28 02:59:41,490 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.333333333333332) internal successors, (85), 3 states have internal predecessors, (85), 2 states have call successors, (19), 2 states have call predecessors, (19), 2 states have return successors, (18), 2 states have call predecessors, (18), 1 states have call successors, (18) [2024-11-28 02:59:41,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1401 transitions. [2024-11-28 02:59:41,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-28 02:59:41,495 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:59:41,495 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:59:41,495 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-28 02:59:41,495 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 02:59:41,496 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:59:41,496 INFO L85 PathProgramCache]: Analyzing trace with hash 31180602, now seen corresponding path program 1 times [2024-11-28 02:59:41,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:59:41,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1145780711] [2024-11-28 02:59:41,496 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:59:41,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:00:37,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:00:38,336 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-28 03:00:38,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:00:38,336 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1145780711] [2024-11-28 03:00:38,336 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1145780711] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:00:38,336 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:00:38,336 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:00:38,336 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1100923700] [2024-11-28 03:00:38,336 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:00:38,337 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:00:38,337 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:00:38,337 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:00:38,337 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:00:38,338 INFO L87 Difference]: Start difference. First operand 1010 states and 1401 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 03:00:38,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:00:38,616 INFO L93 Difference]: Finished difference Result 2138 states and 2987 transitions. [2024-11-28 03:00:38,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:00:38,617 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) Word has length 148 [2024-11-28 03:00:38,618 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:00:38,625 INFO L225 Difference]: With dead ends: 2138 [2024-11-28 03:00:38,625 INFO L226 Difference]: Without dead ends: 1141 [2024-11-28 03:00:38,628 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:00:38,629 INFO L435 NwaCegarLoop]: 1115 mSDtfsCounter, 37 mSDsluCounter, 1109 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 2224 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:00:38,629 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [45 Valid, 2224 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 03:00:38,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2024-11-28 03:00:38,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 1131. [2024-11-28 03:00:38,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1131 states, 814 states have (on average 1.3255528255528255) internal successors, (1079), 838 states have internal predecessors, (1079), 249 states have call successors, (249), 51 states have call predecessors, (249), 53 states have return successors, (258), 250 states have call predecessors, (258), 249 states have call successors, (258) [2024-11-28 03:00:38,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1131 states and 1586 transitions. [2024-11-28 03:00:38,678 INFO L78 Accepts]: Start accepts. Automaton has 1131 states and 1586 transitions. Word has length 148 [2024-11-28 03:00:38,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:00:38,679 INFO L471 AbstractCegarLoop]: Abstraction has 1131 states and 1586 transitions. [2024-11-28 03:00:38,679 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 3 states have call successors, (20), 2 states have call predecessors, (20), 2 states have return successors, (19), 3 states have call predecessors, (19), 2 states have call successors, (19) [2024-11-28 03:00:38,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1586 transitions. [2024-11-28 03:00:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-28 03:00:38,684 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:00:38,684 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:00:38,684 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-28 03:00:38,685 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 03:00:38,688 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:00:38,688 INFO L85 PathProgramCache]: Analyzing trace with hash 308525308, now seen corresponding path program 1 times [2024-11-28 03:00:38,689 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:00:38,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345203976] [2024-11-28 03:00:38,689 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:00:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:01:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:01:47,334 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-28 03:01:47,334 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:01:47,335 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [345203976] [2024-11-28 03:01:47,335 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [345203976] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:01:47,335 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:01:47,335 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:01:47,335 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [660965849] [2024-11-28 03:01:47,335 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:01:47,336 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:01:47,336 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:01:47,337 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:01:47,337 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:01:47,337 INFO L87 Difference]: Start difference. First operand 1131 states and 1586 transitions. Second operand has 6 states, 6 states have (on average 15.0) internal successors, (90), 5 states have internal predecessors, (90), 3 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (20), 3 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-28 03:01:48,253 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:01:48,253 INFO L93 Difference]: Finished difference Result 2259 states and 3168 transitions. [2024-11-28 03:01:48,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-28 03:01:48,254 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 5 states have internal predecessors, (90), 3 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (20), 3 states have call predecessors, (20), 2 states have call successors, (20) Word has length 153 [2024-11-28 03:01:48,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:01:48,264 INFO L225 Difference]: With dead ends: 2259 [2024-11-28 03:01:48,264 INFO L226 Difference]: Without dead ends: 1141 [2024-11-28 03:01:48,268 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:01:48,269 INFO L435 NwaCegarLoop]: 1117 mSDtfsCounter, 42 mSDsluCounter, 4449 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 5566 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-28 03:01:48,270 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 5566 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-28 03:01:48,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2024-11-28 03:01:48,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 1140. [2024-11-28 03:01:48,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1140 states, 822 states have (on average 1.3236009732360097) internal successors, (1088), 846 states have internal predecessors, (1088), 249 states have call successors, (249), 51 states have call predecessors, (249), 54 states have return successors, (260), 251 states have call predecessors, (260), 249 states have call successors, (260) [2024-11-28 03:01:48,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 1140 states and 1597 transitions. [2024-11-28 03:01:48,334 INFO L78 Accepts]: Start accepts. Automaton has 1140 states and 1597 transitions. Word has length 153 [2024-11-28 03:01:48,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:01:48,335 INFO L471 AbstractCegarLoop]: Abstraction has 1140 states and 1597 transitions. [2024-11-28 03:01:48,335 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.0) internal successors, (90), 5 states have internal predecessors, (90), 3 states have call successors, (21), 2 states have call predecessors, (21), 2 states have return successors, (20), 3 states have call predecessors, (20), 2 states have call successors, (20) [2024-11-28 03:01:48,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1597 transitions. [2024-11-28 03:01:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-28 03:01:48,339 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:01:48,340 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:01:48,340 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-28 03:01:48,340 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 03:01:48,340 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:01:48,341 INFO L85 PathProgramCache]: Analyzing trace with hash 2083532670, now seen corresponding path program 1 times [2024-11-28 03:01:48,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:01:48,341 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2020632745] [2024-11-28 03:01:48,341 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:01:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:02:53,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:02:54,844 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-28 03:02:54,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:02:54,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2020632745] [2024-11-28 03:02:54,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2020632745] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:02:54,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:02:54,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:02:54,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1850674302] [2024-11-28 03:02:54,846 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:02:54,846 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:02:54,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:02:54,847 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:02:54,847 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:02:54,848 INFO L87 Difference]: Start difference. First operand 1140 states and 1597 transitions. Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2024-11-28 03:02:54,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:02:54,978 INFO L93 Difference]: Finished difference Result 2268 states and 3180 transitions. [2024-11-28 03:02:54,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:02:54,979 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) Word has length 153 [2024-11-28 03:02:54,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:02:54,990 INFO L225 Difference]: With dead ends: 2268 [2024-11-28 03:02:54,990 INFO L226 Difference]: Without dead ends: 1141 [2024-11-28 03:02:54,995 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 [2024-11-28 03:02:54,997 INFO L435 NwaCegarLoop]: 1117 mSDtfsCounter, 0 mSDsluCounter, 1111 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 2228 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-28 03:02:54,997 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 2228 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-28 03:02:55,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1141 states. [2024-11-28 03:02:55,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1141 to 1141. [2024-11-28 03:02:55,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1141 states, 823 states have (on average 1.3232077764277035) internal successors, (1089), 847 states have internal predecessors, (1089), 249 states have call successors, (249), 51 states have call predecessors, (249), 54 states have return successors, (260), 251 states have call predecessors, (260), 249 states have call successors, (260) [2024-11-28 03:02:55,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 1141 states and 1598 transitions. [2024-11-28 03:02:55,051 INFO L78 Accepts]: Start accepts. Automaton has 1141 states and 1598 transitions. Word has length 153 [2024-11-28 03:02:55,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:02:55,054 INFO L471 AbstractCegarLoop]: Abstraction has 1141 states and 1598 transitions. [2024-11-28 03:02:55,054 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 states have internal predecessors, (90), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (20), 1 states have call predecessors, (20), 1 states have call successors, (20) [2024-11-28 03:02:55,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1598 transitions. [2024-11-28 03:02:55,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-28 03:02:55,059 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:02:55,059 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:02:55,059 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-28 03:02:55,059 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 03:02:55,060 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:02:55,060 INFO L85 PathProgramCache]: Analyzing trace with hash -1949829007, now seen corresponding path program 1 times [2024-11-28 03:02:55,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:02:55,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1301832987] [2024-11-28 03:02:55,060 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:02:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:03:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:03:54,978 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-28 03:03:54,978 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:03:54,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1301832987] [2024-11-28 03:03:54,978 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1301832987] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-28 03:03:54,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1901707747] [2024-11-28 03:03:54,978 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:03:54,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-28 03:03:54,978 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:03:54,983 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-28 03:03:54,985 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-28 03:04:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:04:54,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 6684 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-28 03:04:54,023 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-28 03:04:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-28 03:04:54,408 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-28 03:04:54,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1901707747] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:04:54,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-28 03:04:54,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [4] total 7 [2024-11-28 03:04:54,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1766195276] [2024-11-28 03:04:54,409 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:04:54,410 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-28 03:04:54,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:04:54,411 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-28 03:04:54,411 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:04:54,411 INFO L87 Difference]: Start difference. First operand 1141 states and 1598 transitions. Second operand has 5 states, 5 states have (on average 20.0) internal successors, (100), 5 states have internal predecessors, (100), 3 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-28 03:04:54,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:04:54,629 INFO L93 Difference]: Finished difference Result 2273 states and 3184 transitions. [2024-11-28 03:04:54,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-28 03:04:54,630 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 20.0) internal successors, (100), 5 states have internal predecessors, (100), 3 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) Word has length 160 [2024-11-28 03:04:54,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:04:54,639 INFO L225 Difference]: With dead ends: 2273 [2024-11-28 03:04:54,639 INFO L226 Difference]: Without dead ends: 1131 [2024-11-28 03:04:54,644 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 163 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-28 03:04:54,645 INFO L435 NwaCegarLoop]: 1117 mSDtfsCounter, 0 mSDsluCounter, 3335 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4452 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:04:54,645 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4452 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 03:04:54,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1131 states. [2024-11-28 03:04:54,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1131 to 1131. [2024-11-28 03:04:54,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1131 states, 818 states have (on average 1.3227383863080684) internal successors, (1082), 842 states have internal predecessors, (1082), 244 states have call successors, (244), 51 states have call predecessors, (244), 54 states have return successors, (255), 246 states have call predecessors, (255), 244 states have call successors, (255) [2024-11-28 03:04:54,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1131 states and 1581 transitions. [2024-11-28 03:04:54,697 INFO L78 Accepts]: Start accepts. Automaton has 1131 states and 1581 transitions. Word has length 160 [2024-11-28 03:04:54,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:04:54,698 INFO L471 AbstractCegarLoop]: Abstraction has 1131 states and 1581 transitions. [2024-11-28 03:04:54,698 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 20.0) internal successors, (100), 5 states have internal predecessors, (100), 3 states have call successors, (24), 2 states have call predecessors, (24), 2 states have return successors, (23), 3 states have call predecessors, (23), 3 states have call successors, (23) [2024-11-28 03:04:54,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1581 transitions. [2024-11-28 03:04:54,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-28 03:04:54,702 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:04:54,702 INFO L218 NwaCegarLoop]: trace histogram [5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:04:54,744 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-28 03:04:54,903 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9cf5b0b4-bd38-43ee-afde-6c7f9685ea37/bin/uautomizer-verify-aQ6SnzHsRB/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-28 03:04:54,903 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting __create_pipeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [imon_find_endpointsErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, imon_find_endpointsErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 15 more)] === [2024-11-28 03:04:54,904 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:04:54,904 INFO L85 PathProgramCache]: Analyzing trace with hash -537280409, now seen corresponding path program 1 times [2024-11-28 03:04:54,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:04:54,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1592816533] [2024-11-28 03:04:54,904 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:04:54,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms