./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 31f4da56ac13277dc1f809e711c87db15a6fe55954a3b0f5649f8e7b6e889f80 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:45:17,347 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:45:17,408 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 03:45:17,413 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:45:17,413 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:45:17,436 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:45:17,437 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:45:17,437 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:45:17,438 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:45:17,439 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:45:17,439 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:45:17,440 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:45:17,440 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:45:17,441 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:45:17,441 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:45:17,442 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:45:17,442 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:45:17,443 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 03:45:17,443 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:45:17,444 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:45:17,444 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:45:17,445 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:45:17,445 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:45:17,446 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:45:17,446 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:45:17,447 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:45:17,447 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:45:17,447 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:45:17,448 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:45:17,448 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:45:17,449 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:45:17,449 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:45:17,449 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 03:45:17,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 03:45:17,450 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:45:17,450 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:45:17,450 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:45:17,451 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:45:17,451 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:45:17,451 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 31f4da56ac13277dc1f809e711c87db15a6fe55954a3b0f5649f8e7b6e889f80 [2023-11-29 03:45:17,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:45:17,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:45:17,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:45:17,695 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:45:17,695 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:45:17,696 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i [2023-11-29 03:45:20,414 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:45:20,957 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:45:20,957 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i [2023-11-29 03:45:21,006 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/data/4c2496872/e2046c5352b54664a68ae822fc5ac912/FLAGa33ee9ce6 [2023-11-29 03:45:21,018 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/data/4c2496872/e2046c5352b54664a68ae822fc5ac912 [2023-11-29 03:45:21,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:45:21,022 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:45:21,024 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:45:21,024 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:45:21,028 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:45:21,029 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:45:21" (1/1) ... [2023-11-29 03:45:21,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54512b5d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:21, skipping insertion in model container [2023-11-29 03:45:21,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:45:21" (1/1) ... [2023-11-29 03:45:21,377 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:45:26,186 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[609758,609771] [2023-11-29 03:45:26,191 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[609905,609918] [2023-11-29 03:45:26,194 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[610044,610057] [2023-11-29 03:45:26,194 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[610202,610215] [2023-11-29 03:45:26,229 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:45:26,277 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:45:26,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6286] [2023-11-29 03:45:26,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6293] [2023-11-29 03:45:26,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6331-6332] [2023-11-29 03:45:26,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6337-6339] [2023-11-29 03:45:26,373 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6535-6536] [2023-11-29 03:45:26,374 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6569-6570] [2023-11-29 03:45:27,026 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[609758,609771] [2023-11-29 03:45:27,026 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[609905,609918] [2023-11-29 03:45:27,027 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[610044,610057] [2023-11-29 03:45:27,027 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i[610202,610215] [2023-11-29 03:45:27,032 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:45:27,290 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 03:45:27,297 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:45:27,298 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27 WrapperNode [2023-11-29 03:45:27,298 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:45:27,300 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:45:27,300 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:45:27,300 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:45:27,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:27,659 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:28,801 INFO L138 Inliner]: procedures = 536, calls = 10661, calls flagged for inlining = 287, calls inlined = 281, statements flattened = 24533 [2023-11-29 03:45:28,802 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:45:28,803 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:45:28,803 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:45:28,803 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:45:28,816 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:28,816 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:29,300 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:36,243 INFO L175 MemorySlicer]: Split 8145 memory accesses to 44 slices as follows [1, 2, 12, 1, 873, 44, 3, 52, 3, 35, 27, 12, 126, 12, 19, 6, 14, 5, 18, 2, 351, 19, 17, 6, 19, 2, 20, 2, 14, 483, 18, 12, 3, 5672, 3, 7, 47, 157, 4, 2, 16, 1, 2, 1]. 70 percent of accesses are in the largest equivalence class. The 1994 initializations are split as follows [1, 2, 0, 0, 857, 40, 0, 40, 1, 35, 27, 6, 123, 6, 17, 0, 13, 5, 0, 0, 351, 17, 0, 6, 17, 0, 16, 0, 13, 0, 6, 6, 0, 238, 0, 7, 0, 140, 4, 0, 0, 0, 0, 0]. The 2913 writes are split as follows [0, 0, 6, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 6, 1, 0, 0, 16, 0, 0, 1, 0, 1, 0, 414, 0, 0, 1, 2424, 1, 0, 30, 0, 0, 1, 7, 0, 1, 0]. [2023-11-29 03:45:36,243 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:36,244 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:37,358 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:37,421 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:37,552 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:37,590 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:37,749 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:45:37,750 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:45:37,750 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:45:37,751 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:45:37,751 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (1/1) ... [2023-11-29 03:45:37,756 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:45:37,767 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:45:37,780 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:45:37,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_51d737b5-b49e-49af-a5e5-085b6e5ccbc9/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:45:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2023-11-29 03:45:37,815 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2023-11-29 03:45:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2023-11-29 03:45:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2023-11-29 03:45:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-11-29 03:45:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-11-29 03:45:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-29 03:45:37,816 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-29 03:45:37,816 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-29 03:45:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-29 03:45:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2023-11-29 03:45:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2023-11-29 03:45:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2023-11-29 03:45:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2023-11-29 03:45:37,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 03:45:37,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 03:45:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2023-11-29 03:45:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2023-11-29 03:45:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2023-11-29 03:45:37,818 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2023-11-29 03:45:37,818 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2023-11-29 03:45:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2023-11-29 03:45:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-29 03:45:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-29 03:45:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-11-29 03:45:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-11-29 03:45:37,819 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2023-11-29 03:45:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2023-11-29 03:45:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2023-11-29 03:45:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2023-11-29 03:45:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2023-11-29 03:45:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2023-11-29 03:45:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-29 03:45:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-29 03:45:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2023-11-29 03:45:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2023-11-29 03:45:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-29 03:45:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-29 03:45:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2023-11-29 03:45:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2023-11-29 03:45:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-29 03:45:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2023-11-29 03:45:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2023-11-29 03:45:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-29 03:45:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-29 03:45:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-29 03:45:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-29 03:45:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2023-11-29 03:45:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2023-11-29 03:45:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-11-29 03:45:37,822 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-11-29 03:45:37,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-29 03:45:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-29 03:45:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-29 03:45:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-29 03:45:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2023-11-29 03:45:37,823 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2023-11-29 03:45:37,823 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-29 03:45:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-29 03:45:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2023-11-29 03:45:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2023-11-29 03:45:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 03:45:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-29 03:45:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-29 03:45:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2023-11-29 03:45:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2023-11-29 03:45:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2023-11-29 03:45:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2023-11-29 03:45:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2023-11-29 03:45:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2023-11-29 03:45:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2023-11-29 03:45:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2023-11-29 03:45:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2023-11-29 03:45:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2023-11-29 03:45:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2023-11-29 03:45:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2023-11-29 03:45:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2023-11-29 03:45:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2023-11-29 03:45:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2023-11-29 03:45:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2023-11-29 03:45:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2023-11-29 03:45:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2023-11-29 03:45:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2023-11-29 03:45:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2023-11-29 03:45:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-29 03:45:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-29 03:45:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2023-11-29 03:45:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-29 03:45:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2023-11-29 03:45:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 03:45:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 03:45:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-29 03:45:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-29 03:45:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2023-11-29 03:45:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-29 03:45:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-29 03:45:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-29 03:45:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-29 03:45:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-29 03:45:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-29 03:45:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 03:45:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 03:45:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 03:45:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 03:45:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 03:45:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 03:45:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 03:45:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 03:45:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 03:45:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-29 03:45:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-29 03:45:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-29 03:45:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-29 03:45:37,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 03:45:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 03:45:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-29 03:45:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-29 03:45:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-29 03:45:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2023-11-29 03:45:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2023-11-29 03:45:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2023-11-29 03:45:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-29 03:45:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2023-11-29 03:45:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2023-11-29 03:45:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2023-11-29 03:45:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-29 03:45:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-29 03:45:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-29 03:45:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-29 03:45:37,848 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-29 03:45:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2023-11-29 03:45:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2023-11-29 03:45:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2023-11-29 03:45:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2023-11-29 03:45:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2023-11-29 03:45:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2023-11-29 03:45:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2023-11-29 03:45:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-29 03:45:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-29 03:45:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-29 03:45:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2023-11-29 03:45:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2023-11-29 03:45:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2023-11-29 03:45:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2023-11-29 03:45:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2023-11-29 03:45:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2023-11-29 03:45:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2023-11-29 03:45:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2023-11-29 03:45:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-29 03:45:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-29 03:45:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-29 03:45:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-29 03:45:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2023-11-29 03:45:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2023-11-29 03:45:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-29 03:45:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-29 03:45:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-29 03:45:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-29 03:45:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2023-11-29 03:45:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2023-11-29 03:45:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2023-11-29 03:45:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2023-11-29 03:45:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2023-11-29 03:45:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2023-11-29 03:45:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2023-11-29 03:45:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2023-11-29 03:45:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2023-11-29 03:45:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2023-11-29 03:45:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2023-11-29 03:45:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2023-11-29 03:45:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 03:45:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-29 03:45:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-29 03:45:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2023-11-29 03:45:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2023-11-29 03:45:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2023-11-29 03:45:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2023-11-29 03:45:37,858 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-29 03:45:37,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 03:45:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 03:45:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-29 03:45:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2023-11-29 03:45:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2023-11-29 03:45:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-29 03:45:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-29 03:45:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2023-11-29 03:45:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2023-11-29 03:45:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2023-11-29 03:45:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2023-11-29 03:45:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-29 03:45:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2023-11-29 03:45:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2023-11-29 03:45:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2023-11-29 03:45:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2023-11-29 03:45:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2023-11-29 03:45:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2023-11-29 03:45:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2023-11-29 03:45:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-11-29 03:45:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-11-29 03:45:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2023-11-29 03:45:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2023-11-29 03:45:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2023-11-29 03:45:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2023-11-29 03:45:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2023-11-29 03:45:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2023-11-29 03:45:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2023-11-29 03:45:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2023-11-29 03:45:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2023-11-29 03:45:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2023-11-29 03:45:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-29 03:45:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-29 03:45:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-29 03:45:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2023-11-29 03:45:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2023-11-29 03:45:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2023-11-29 03:45:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2023-11-29 03:45:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2023-11-29 03:45:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2023-11-29 03:45:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2023-11-29 03:45:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2023-11-29 03:45:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2023-11-29 03:45:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2023-11-29 03:45:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2023-11-29 03:45:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2023-11-29 03:45:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2023-11-29 03:45:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:45:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2023-11-29 03:45:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2023-11-29 03:45:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2023-11-29 03:45:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 03:45:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-29 03:45:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-29 03:45:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2023-11-29 03:45:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 03:45:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-29 03:45:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-29 03:45:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2023-11-29 03:45:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2023-11-29 03:45:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-29 03:45:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-29 03:45:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2023-11-29 03:45:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2023-11-29 03:45:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2023-11-29 03:45:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2023-11-29 03:45:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2023-11-29 03:45:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2023-11-29 03:45:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2023-11-29 03:45:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2023-11-29 03:45:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2023-11-29 03:45:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2023-11-29 03:45:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-29 03:45:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2023-11-29 03:45:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2023-11-29 03:45:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2023-11-29 03:45:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-29 03:45:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-29 03:45:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-29 03:45:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-29 03:45:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2023-11-29 03:45:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#38 [2023-11-29 03:45:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#39 [2023-11-29 03:45:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#40 [2023-11-29 03:45:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#41 [2023-11-29 03:45:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#42 [2023-11-29 03:45:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#43 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-29 03:45:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-29 03:45:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-29 03:45:37,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#38 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#39 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#40 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#41 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#42 [2023-11-29 03:45:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#43 [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-11-29 03:45:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-11-29 03:45:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2023-11-29 03:45:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2023-11-29 03:45:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2023-11-29 03:45:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2023-11-29 03:45:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 03:45:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-29 03:45:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-29 03:45:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2023-11-29 03:45:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2023-11-29 03:45:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2023-11-29 03:45:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2023-11-29 03:45:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2023-11-29 03:45:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2023-11-29 03:45:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2023-11-29 03:45:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 03:45:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-29 03:45:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-29 03:45:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-29 03:45:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 03:45:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-29 03:45:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-29 03:45:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2023-11-29 03:45:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-29 03:45:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2023-11-29 03:45:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-29 03:45:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-29 03:45:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2023-11-29 03:45:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2023-11-29 03:45:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2023-11-29 03:45:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-29 03:45:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-29 03:45:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2023-11-29 03:45:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2023-11-29 03:45:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2023-11-29 03:45:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-29 03:45:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2023-11-29 03:45:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2023-11-29 03:45:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2023-11-29 03:45:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2023-11-29 03:45:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2023-11-29 03:45:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2023-11-29 03:45:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 03:45:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 03:45:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-29 03:45:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2023-11-29 03:45:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2023-11-29 03:45:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2023-11-29 03:45:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2023-11-29 03:45:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2023-11-29 03:45:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-29 03:45:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2023-11-29 03:45:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2023-11-29 03:45:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2023-11-29 03:45:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2023-11-29 03:45:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-29 03:45:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2023-11-29 03:45:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2023-11-29 03:45:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 03:45:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 03:45:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-29 03:45:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2023-11-29 03:45:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-29 03:45:37,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-29 03:45:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2023-11-29 03:45:37,906 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2023-11-29 03:45:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2023-11-29 03:45:37,906 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2023-11-29 03:45:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2023-11-29 03:45:37,906 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2023-11-29 03:45:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2023-11-29 03:45:37,906 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2023-11-29 03:45:39,751 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:45:39,757 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:46:31,835 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-29 03:46:33,113 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-29 03:47:07,995 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:47:08,921 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:47:08,921 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-11-29 03:47:08,925 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:47:08 BoogieIcfgContainer [2023-11-29 03:47:08,925 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:47:08,929 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:47:08,929 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:47:08,932 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:47:08,932 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:45:21" (1/3) ... [2023-11-29 03:47:08,933 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@371bc9bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:47:08, skipping insertion in model container [2023-11-29 03:47:08,933 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:45:27" (2/3) ... [2023-11-29 03:47:08,933 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@371bc9bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:47:08, skipping insertion in model container [2023-11-29 03:47:08,934 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:47:08" (3/3) ... [2023-11-29 03:47:08,935 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-fddi-skfp-skfp.cil.i [2023-11-29 03:47:08,951 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:47:08,951 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-11-29 03:47:09,085 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:47:09,092 INFO L357 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, mHoare=true, 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;@3adefc96, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:47:09,092 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-11-29 03:47:09,117 INFO L276 IsEmpty]: Start isEmpty. Operand has 6004 states, 4502 states have (on average 1.5544202576632609) internal successors, (6998), 4630 states have internal predecessors, (6998), 1311 states have call successors, (1311), 190 states have call predecessors, (1311), 189 states have return successors, (1306), 1266 states have call predecessors, (1306), 1306 states have call successors, (1306) [2023-11-29 03:47:09,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-29 03:47:09,131 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:47:09,132 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:47:09,133 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:47:09,137 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:47:09,138 INFO L85 PathProgramCache]: Analyzing trace with hash 1096015679, now seen corresponding path program 1 times [2023-11-29 03:47:09,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:47:09,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1167203130] [2023-11-29 03:47:09,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:47:09,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:47:09,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,633 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:47:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,644 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:47:10,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:47:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:47:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,665 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:47:10,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:47:10,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:47:10,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:47:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,692 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:47:10,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,701 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:47:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:47:10,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,715 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-29 03:47:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:47:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-11-29 03:47:10,723 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:47:10,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1167203130] [2023-11-29 03:47:10,724 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1167203130] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:47:10,724 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:47:10,724 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:47:10,725 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1471171756] [2023-11-29 03:47:10,726 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:47:10,729 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:47:10,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:47:10,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:47:10,752 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:47:10,763 INFO L87 Difference]: Start difference. First operand has 6004 states, 4502 states have (on average 1.5544202576632609) internal successors, (6998), 4630 states have internal predecessors, (6998), 1311 states have call successors, (1311), 190 states have call predecessors, (1311), 189 states have return successors, (1306), 1266 states have call predecessors, (1306), 1306 states have call successors, (1306) Second operand has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2023-11-29 03:47:28,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:47:36,340 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:47:59,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:03,541 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:08,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:13,330 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:17,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:27,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:31,427 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:35,435 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:41,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:44,202 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:48,422 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:51,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:57,135 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:48:58,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:02,174 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:03,716 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:14,028 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:18,034 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:19,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:23,375 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:28,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:32,884 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:36,891 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:38,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:49:38,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:49:38,619 INFO L93 Difference]: Finished difference Result 20464 states and 33933 transitions. [2023-11-29 03:49:38,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:49:38,621 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) Word has length 66 [2023-11-29 03:49:38,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:49:38,792 INFO L225 Difference]: With dead ends: 20464 [2023-11-29 03:49:38,793 INFO L226 Difference]: Without dead ends: 14461 [2023-11-29 03:49:38,873 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:49:38,876 INFO L413 NwaCegarLoop]: 6911 mSDtfsCounter, 18266 mSDsluCounter, 10239 mSDsCounter, 0 mSdLazyCounter, 7164 mSolverCounterSat, 5019 mSolverCounterUnsat, 14 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 141.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19642 SdHoareTripleChecker+Valid, 17150 SdHoareTripleChecker+Invalid, 12197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 5019 IncrementalHoareTripleChecker+Valid, 7164 IncrementalHoareTripleChecker+Invalid, 14 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 146.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:49:38,877 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [19642 Valid, 17150 Invalid, 12197 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [5019 Valid, 7164 Invalid, 14 Unknown, 0 Unchecked, 146.4s Time] [2023-11-29 03:49:38,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14461 states. [2023-11-29 03:49:39,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14461 to 11931. [2023-11-29 03:49:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11931 states, 8959 states have (on average 1.5334300703203483) internal successors, (13738), 9213 states have internal predecessors, (13738), 2594 states have call successors, (2594), 377 states have call predecessors, (2594), 376 states have return successors, (2592), 2512 states have call predecessors, (2592), 2592 states have call successors, (2592) [2023-11-29 03:49:39,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11931 states to 11931 states and 18924 transitions. [2023-11-29 03:49:39,745 INFO L78 Accepts]: Start accepts. Automaton has 11931 states and 18924 transitions. Word has length 66 [2023-11-29 03:49:39,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:49:39,746 INFO L495 AbstractCegarLoop]: Abstraction has 11931 states and 18924 transitions. [2023-11-29 03:49:39,746 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.0) internal successors, (20), 3 states have internal predecessors, (20), 3 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (8), 3 states have call predecessors, (8), 3 states have call successors, (8) [2023-11-29 03:49:39,746 INFO L276 IsEmpty]: Start isEmpty. Operand 11931 states and 18924 transitions. [2023-11-29 03:49:39,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-11-29 03:49:39,755 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:49:39,756 INFO L195 NwaCegarLoop]: trace histogram [6, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:49:39,756 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 03:49:39,756 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:49:39,757 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:49:39,757 INFO L85 PathProgramCache]: Analyzing trace with hash 819379029, now seen corresponding path program 1 times [2023-11-29 03:49:39,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:49:39,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1006970295] [2023-11-29 03:49:39,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:49:39,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:49:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:49:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:49:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:49:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,907 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:49:40,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:49:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,921 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:49:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:49:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:49:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,941 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:49:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:49:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:49:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2023-11-29 03:49:40,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,973 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2023-11-29 03:49:40,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:49:40,982 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-11-29 03:49:40,983 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:49:40,983 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1006970295] [2023-11-29 03:49:40,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1006970295] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:49:40,983 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:49:40,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:49:40,984 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544251604] [2023-11-29 03:49:40,984 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:49:40,985 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:49:40,985 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:49:40,986 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:49:40,986 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:49:40,986 INFO L87 Difference]: Start difference. First operand 11931 states and 18924 transitions. Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2023-11-29 03:50:05,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:24,845 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:28,857 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:34,282 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:38,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:42,251 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:52,974 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:50:57,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:01,095 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:07,125 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:11,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:12,522 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:14,070 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:15,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:22,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:24,401 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:26,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.88s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:39,995 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:44,001 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:48,010 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:49,702 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:50,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:53,265 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:51:59,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:52:03,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:52:05,247 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:52:09,235 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:52:10,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:52:10,185 INFO L93 Difference]: Finished difference Result 32661 states and 52622 transitions. [2023-11-29 03:52:10,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:52:10,186 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 90 [2023-11-29 03:52:10,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:52:10,344 INFO L225 Difference]: With dead ends: 32661 [2023-11-29 03:52:10,344 INFO L226 Difference]: Without dead ends: 20741 [2023-11-29 03:52:10,404 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:52:10,405 INFO L413 NwaCegarLoop]: 7242 mSDtfsCounter, 17419 mSDsluCounter, 10279 mSDsCounter, 0 mSdLazyCounter, 7489 mSolverCounterSat, 4662 mSolverCounterUnsat, 12 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 143.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18683 SdHoareTripleChecker+Valid, 17521 SdHoareTripleChecker+Invalid, 12163 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4662 IncrementalHoareTripleChecker+Valid, 7489 IncrementalHoareTripleChecker+Invalid, 12 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 147.9s IncrementalHoareTripleChecker+Time [2023-11-29 03:52:10,405 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18683 Valid, 17521 Invalid, 12163 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4662 Valid, 7489 Invalid, 12 Unknown, 0 Unchecked, 147.9s Time] [2023-11-29 03:52:10,432 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20741 states. [2023-11-29 03:52:11,452 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20741 to 16994. [2023-11-29 03:52:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16994 states, 12881 states have (on average 1.5424268302150455) internal successors, (19868), 13254 states have internal predecessors, (19868), 3587 states have call successors, (3587), 525 states have call predecessors, (3587), 524 states have return successors, (3585), 3466 states have call predecessors, (3585), 3585 states have call successors, (3585) [2023-11-29 03:52:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16994 states to 16994 states and 27040 transitions. [2023-11-29 03:52:11,581 INFO L78 Accepts]: Start accepts. Automaton has 16994 states and 27040 transitions. Word has length 90 [2023-11-29 03:52:11,581 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:52:11,581 INFO L495 AbstractCegarLoop]: Abstraction has 16994 states and 27040 transitions. [2023-11-29 03:52:11,582 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.75) internal successors, (43), 3 states have internal predecessors, (43), 3 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2023-11-29 03:52:11,583 INFO L276 IsEmpty]: Start isEmpty. Operand 16994 states and 27040 transitions. [2023-11-29 03:52:11,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-11-29 03:52:11,586 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:52:11,587 INFO L195 NwaCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2023-11-29 03:52:11,587 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-29 03:52:11,587 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:52:11,587 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:52:11,588 INFO L85 PathProgramCache]: Analyzing trace with hash -1483020779, now seen corresponding path program 1 times [2023-11-29 03:52:11,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:52:11,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1088510786] [2023-11-29 03:52:11,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:52:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:52:12,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,469 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:52:12,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:52:12,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,501 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:52:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,513 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:52:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,525 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:52:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,532 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-11-29 03:52:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 03:52:12,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 03:52:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2023-11-29 03:52:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:52:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-29 03:52:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-29 03:52:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 03:52:12,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:52:12,589 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2023-11-29 03:52:12,590 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:52:12,590 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1088510786] [2023-11-29 03:52:12,590 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1088510786] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:52:12,590 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:52:12,590 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:52:12,590 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [815519049] [2023-11-29 03:52:12,590 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:52:12,591 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:52:12,591 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:52:12,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:52:12,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:52:12,592 INFO L87 Difference]: Start difference. First operand 16994 states and 27040 transitions. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-11-29 03:52:49,407 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:09,604 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:16,383 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:21,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:25,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:31,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:37,264 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:38,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:42,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:46,813 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:53:56,972 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:01,101 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:11,239 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:12,290 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:13,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:18,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:22,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:25,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:28,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:32,630 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.44s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:38,036 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:39,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:44,009 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:47,236 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:54:52,291 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.81s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:04,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:08,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:11,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:15,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:19,993 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:23,997 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:28,007 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:30,361 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:33,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:34,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:55:34,742 INFO L93 Difference]: Finished difference Result 46172 states and 74574 transitions. [2023-11-29 03:55:34,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:55:34,743 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) Word has length 105 [2023-11-29 03:55:34,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:55:34,926 INFO L225 Difference]: With dead ends: 46172 [2023-11-29 03:55:34,926 INFO L226 Difference]: Without dead ends: 34670 [2023-11-29 03:55:34,968 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:55:34,969 INFO L413 NwaCegarLoop]: 12999 mSDtfsCounter, 14181 mSDsluCounter, 13652 mSDsCounter, 0 mSdLazyCounter, 10429 mSolverCounterSat, 3096 mSolverCounterUnsat, 17 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 194.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15553 SdHoareTripleChecker+Valid, 26651 SdHoareTripleChecker+Invalid, 13542 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 3096 IncrementalHoareTripleChecker+Valid, 10429 IncrementalHoareTripleChecker+Invalid, 17 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 200.4s IncrementalHoareTripleChecker+Time [2023-11-29 03:55:34,970 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15553 Valid, 26651 Invalid, 13542 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [3096 Valid, 10429 Invalid, 17 Unknown, 0 Unchecked, 200.4s Time] [2023-11-29 03:55:35,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34670 states. [2023-11-29 03:55:36,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34670 to 28422. [2023-11-29 03:55:36,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28422 states, 21533 states have (on average 1.541912413504853) internal successors, (33202), 22153 states have internal predecessors, (33202), 6009 states have call successors, (6009), 879 states have call predecessors, (6009), 878 states have return successors, (6007), 5810 states have call predecessors, (6007), 6007 states have call successors, (6007) [2023-11-29 03:55:36,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28422 states to 28422 states and 45218 transitions. [2023-11-29 03:55:36,835 INFO L78 Accepts]: Start accepts. Automaton has 28422 states and 45218 transitions. Word has length 105 [2023-11-29 03:55:36,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:55:36,836 INFO L495 AbstractCegarLoop]: Abstraction has 28422 states and 45218 transitions. [2023-11-29 03:55:36,836 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (16), 3 states have call predecessors, (16), 1 states have return successors, (15), 3 states have call predecessors, (15), 3 states have call successors, (15) [2023-11-29 03:55:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 28422 states and 45218 transitions. [2023-11-29 03:55:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-11-29 03:55:36,840 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:55:36,840 INFO L195 NwaCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 4, 4, 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] [2023-11-29 03:55:36,841 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-29 03:55:36,841 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:55:36,841 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:55:36,842 INFO L85 PathProgramCache]: Analyzing trace with hash 1223598615, now seen corresponding path program 1 times [2023-11-29 03:55:36,842 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:55:36,842 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15096648] [2023-11-29 03:55:36,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:55:36,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:55:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:55:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,257 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:55:38,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:55:38,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,298 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:55:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,314 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:55:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-11-29 03:55:38,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 03:55:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,341 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 03:55:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,350 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2023-11-29 03:55:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,360 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2023-11-29 03:55:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,373 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2023-11-29 03:55:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,382 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2023-11-29 03:55:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:38,392 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2023-11-29 03:55:38,392 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:55:38,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15096648] [2023-11-29 03:55:38,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15096648] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:55:38,393 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:55:38,393 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-29 03:55:38,393 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2040969445] [2023-11-29 03:55:38,393 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:55:38,393 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-29 03:55:38,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:55:38,394 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-29 03:55:38,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:55:38,394 INFO L87 Difference]: Start difference. First operand 28422 states and 45218 transitions. Second operand has 5 states, 5 states have (on average 6.6) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2023-11-29 03:56:12,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:23,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.14s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:29,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:33,325 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:40,047 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:44,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:48,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:52,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:03,208 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:05,140 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.93s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:08,669 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.53s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:10,444 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.52s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:12,854 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:17,372 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:19,022 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:21,380 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:25,221 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:38,849 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:42,856 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:46,864 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:51,011 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:53,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:56,816 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.07s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:57:57,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:57:57,857 INFO L93 Difference]: Finished difference Result 34664 states and 56290 transitions. [2023-11-29 03:57:57,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:57:57,858 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) Word has length 105 [2023-11-29 03:57:57,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:57:58,165 INFO L225 Difference]: With dead ends: 34664 [2023-11-29 03:57:58,166 INFO L226 Difference]: Without dead ends: 27920 [2023-11-29 03:57:58,194 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-29 03:57:58,194 INFO L413 NwaCegarLoop]: 6933 mSDtfsCounter, 13733 mSDsluCounter, 10214 mSDsCounter, 0 mSdLazyCounter, 7177 mSolverCounterSat, 3588 mSolverCounterUnsat, 11 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 134.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14495 SdHoareTripleChecker+Valid, 17147 SdHoareTripleChecker+Invalid, 10776 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 3588 IncrementalHoareTripleChecker+Valid, 7177 IncrementalHoareTripleChecker+Invalid, 11 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 137.9s IncrementalHoareTripleChecker+Time [2023-11-29 03:57:58,195 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14495 Valid, 17147 Invalid, 10776 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [3588 Valid, 7177 Invalid, 11 Unknown, 0 Unchecked, 137.9s Time] [2023-11-29 03:57:58,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27920 states. [2023-11-29 03:57:59,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27920 to 22916. [2023-11-29 03:57:59,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22916 states, 17340 states have (on average 1.5401384083044982) internal successors, (26706), 17835 states have internal predecessors, (26706), 4863 states have call successors, (4863), 712 states have call predecessors, (4863), 712 states have return successors, (4863), 4706 states have call predecessors, (4863), 4863 states have call successors, (4863) [2023-11-29 03:57:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22916 states to 22916 states and 36432 transitions. [2023-11-29 03:57:59,377 INFO L78 Accepts]: Start accepts. Automaton has 22916 states and 36432 transitions. Word has length 105 [2023-11-29 03:57:59,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:57:59,377 INFO L495 AbstractCegarLoop]: Abstraction has 22916 states and 36432 transitions. [2023-11-29 03:57:59,377 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 4 states have internal predecessors, (33), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14) [2023-11-29 03:57:59,377 INFO L276 IsEmpty]: Start isEmpty. Operand 22916 states and 36432 transitions. [2023-11-29 03:57:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2023-11-29 03:57:59,389 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:57:59,389 INFO L195 NwaCegarLoop]: trace histogram [9, 5, 5, 5, 5, 5, 5, 5, 5, 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] [2023-11-29 03:57:59,390 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-29 03:57:59,390 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:57:59,390 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:57:59,390 INFO L85 PathProgramCache]: Analyzing trace with hash -248197790, now seen corresponding path program 1 times [2023-11-29 03:57:59,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:57:59,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394883517] [2023-11-29 03:57:59,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:57:59,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:57:59,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,117 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:58:00,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,139 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:58:00,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:58:00,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:58:00,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,172 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:58:00,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2023-11-29 03:58:00,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2023-11-29 03:58:00,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-29 03:58:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,196 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2023-11-29 03:58:00,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-29 03:58:00,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:58:00,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2023-11-29 03:58:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2023-11-29 03:58:00,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2023-11-29 03:58:00,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,238 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2023-11-29 03:58:00,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:58:00,244 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2023-11-29 03:58:00,244 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:58:00,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [394883517] [2023-11-29 03:58:00,244 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [394883517] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:58:00,244 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:58:00,244 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:58:00,244 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874548222] [2023-11-29 03:58:00,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:58:00,245 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:58:00,245 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:58:00,246 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:58:00,246 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:58:00,246 INFO L87 Difference]: Start difference. First operand 22916 states and 36432 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 3 states have internal predecessors, (60), 3 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2023-11-29 03:58:59,348 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:59:05,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:59:06,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:59:10,969 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:59:14,980 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []