./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX --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 517c675bf273fe68e50db59b0356192fc7b99d41def6defdbc973eeb9221fbbc --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 16:24:13,483 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 16:24:13,578 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-08 16:24:13,583 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 16:24:13,585 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 16:24:13,624 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 16:24:13,625 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 16:24:13,626 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 16:24:13,627 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 16:24:13,629 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 16:24:13,629 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 16:24:13,630 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 16:24:13,631 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 16:24:13,632 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 16:24:13,632 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 16:24:13,633 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 16:24:13,633 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 16:24:13,637 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 16:24:13,638 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 16:24:13,638 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 16:24:13,638 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 16:24:13,639 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 16:24:13,639 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 16:24:13,639 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 16:24:13,640 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 16:24:13,640 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 16:24:13,640 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 16:24:13,641 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 16:24:13,641 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 16:24:13,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:24:13,641 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 16:24:13,642 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 16:24:13,642 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 16:24:13,642 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 16:24:13,642 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 16:24:13,643 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 16:24:13,643 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 16:24:13,643 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 16:24:13,645 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 16:24:13,645 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_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 517c675bf273fe68e50db59b0356192fc7b99d41def6defdbc973eeb9221fbbc [2024-11-08 16:24:13,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 16:24:14,020 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 16:24:14,023 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 16:24:14,025 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 16:24:14,025 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 16:24:14,026 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 16:24:16,134 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 16:24:16,874 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 16:24:16,876 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-11-08 16:24:16,937 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/data/8496be47e/5c6a4fbafe614f3bb2c9081b2339ebff/FLAG11394c66a [2024-11-08 16:24:16,959 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/data/8496be47e/5c6a4fbafe614f3bb2c9081b2339ebff [2024-11-08 16:24:16,963 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 16:24:16,968 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 16:24:16,969 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 16:24:16,970 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 16:24:16,982 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 16:24:16,983 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:24:16" (1/1) ... [2024-11-08 16:24:16,988 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44a1930c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:16, skipping insertion in model container [2024-11-08 16:24:16,988 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 04:24:16" (1/1) ... [2024-11-08 16:24:17,190 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 16:24:20,679 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2024-11-08 16:24:20,740 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:24:20,870 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 16:24:21,051 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"); [5457] [2024-11-08 16:24:21,053 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)); [5464] [2024-11-08 16:24:21,054 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5472-5473] [2024-11-08 16:24:21,055 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5486] [2024-11-08 16:24:21,077 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)); [5869-5870] [2024-11-08 16:24:21,082 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)); [5898-5899] [2024-11-08 16:24:21,085 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/linux/skbuff.h"), "i" (1696), "i" (12UL)); [5973-5974] [2024-11-08 16:24:21,091 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/linux/netdevice.h"), "i" (507), "i" (12UL)); [6113-6114] [2024-11-08 16:24:21,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6119] [2024-11-08 16:24:21,103 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6264] [2024-11-08 16:24:21,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6267] [2024-11-08 16:24:21,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6270] [2024-11-08 16:24:21,104 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6273] [2024-11-08 16:24:21,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6284] [2024-11-08 16:24:21,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6287] [2024-11-08 16:24:21,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6290] [2024-11-08 16:24:21,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6293] [2024-11-08 16:24:21,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6304] [2024-11-08 16:24:21,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6307] [2024-11-08 16:24:21,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6310] [2024-11-08 16:24:21,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6313] [2024-11-08 16:24:21,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6324] [2024-11-08 16:24:21,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6327] [2024-11-08 16:24:21,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6330] [2024-11-08 16:24:21,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6333] [2024-11-08 16:24:21,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7791] [2024-11-08 16:24:21,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7862] [2024-11-08 16:24:21,185 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7968] [2024-11-08 16:24:21,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9884] [2024-11-08 16:24:21,389 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i[371868,371881] [2024-11-08 16:24:21,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 16:24:21,866 INFO L204 MainTranslator]: Completed translation [2024-11-08 16:24:21,867 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21 WrapperNode [2024-11-08 16:24:21,867 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 16:24:21,868 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 16:24:21,869 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 16:24:21,869 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 16:24:21,878 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:22,052 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:22,432 INFO L138 Inliner]: procedures = 372, calls = 5564, calls flagged for inlining = 183, calls inlined = 173, statements flattened = 11547 [2024-11-08 16:24:22,433 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 16:24:22,434 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 16:24:22,434 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 16:24:22,434 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 16:24:22,447 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:22,448 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:22,518 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,213 INFO L175 MemorySlicer]: Split 4331 memory accesses to 15 slices as follows [2, 29, 31, 4053, 0, 31, 31, 31, 31, 2, 31, 31, 1, 25, 2]. 94 percent of accesses are in the largest equivalence class. The 1886 initializations are split as follows [2, 0, 0, 1884, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 1660 writes are split as follows [0, 1, 31, 1414, 0, 31, 31, 31, 31, 1, 31, 31, 1, 25, 1]. [2024-11-08 16:24:24,214 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,214 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,575 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,629 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,680 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,713 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,789 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 16:24:24,790 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 16:24:24,790 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 16:24:24,790 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 16:24:24,791 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (1/1) ... [2024-11-08 16:24:24,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 16:24:24,813 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/z3 [2024-11-08 16:24:24,835 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 16:24:24,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d4b84fb0-db39-4113-952a-ef55f870a1d6/bin/uautomizer-verify-jihMAELWvX/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 16:24:24,874 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_do_ioctl [2024-11-08 16:24:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_do_ioctl [2024-11-08 16:24:24,875 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_post [2024-11-08 16:24:24,875 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_post [2024-11-08 16:24:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 16:24:24,876 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 16:24:24,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-08 16:24:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-08 16:24:24,877 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-08 16:24:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-08 16:24:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-08 16:24:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-08 16:24:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-08 16:24:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-08 16:24:24,878 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-08 16:24:24,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-08 16:24:24,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-08 16:24:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-08 16:24:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-08 16:24:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-08 16:24:24,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-08 16:24:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-08 16:24:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 16:24:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 16:24:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 16:24:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 16:24:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-08 16:24:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-08 16:24:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put [2024-11-08 16:24:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put [2024-11-08 16:24:24,882 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_probe [2024-11-08 16:24:24,882 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_probe [2024-11-08 16:24:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_write [2024-11-08 16:24:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_write [2024-11-08 16:24:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 16:24:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 16:24:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_select_mii [2024-11-08 16:24:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_select_mii [2024-11-08 16:24:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-08 16:24:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-08 16:24:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_edmac [2024-11-08 16:24:24,883 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_edmac [2024-11-08 16:24:24,883 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_read [2024-11-08 16:24:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_read [2024-11-08 16:24:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 16:24:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 16:24:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write [2024-11-08 16:24:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write [2024-11-08 16:24:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2024-11-08 16:24:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2024-11-08 16:24:24,884 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_disable_cam_entry_table [2024-11-08 16:24:24,884 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_disable_cam_entry_table [2024-11-08 16:24:24,886 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 16:24:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 16:24:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_vtag_index [2024-11-08 16:24:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_vtag_index [2024-11-08 16:24:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_edtrr_trns [2024-11-08 16:24:24,887 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_edtrr_trns [2024-11-08 16:24:24,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 16:24:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 16:24:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_giga [2024-11-08 16:24:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_giga [2024-11-08 16:24:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2024-11-08 16:24:24,888 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2024-11-08 16:24:24,888 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 16:24:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 16:24:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 16:24:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 16:24:24,889 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioremap_resource [2024-11-08 16:24:24,889 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioremap_resource [2024-11-08 16:24:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-08 16:24:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-08 16:24:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-08 16:24:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-08 16:24:24,890 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-08 16:24:24,891 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-08 16:24:24,892 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-08 16:24:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-08 16:24:24,893 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-08 16:24:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-08 16:24:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-08 16:24:24,893 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-08 16:24:24,894 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-08 16:24:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure bb_clr [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_clr [2024-11-08 16:24:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 16:24:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rx_mode [2024-11-08 16:24:24,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rx_mode [2024-11-08 16:24:24,895 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_get_sync [2024-11-08 16:24:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_get_sync [2024-11-08 16:24:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_duplex [2024-11-08 16:24:24,896 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_duplex [2024-11-08 16:24:24,896 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-08 16:24:24,898 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-08 16:24:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 16:24:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 16:24:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_reg_offset [2024-11-08 16:24:24,899 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_reg_offset [2024-11-08 16:24:24,899 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-08 16:24:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-08 16:24:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_r8a7740 [2024-11-08 16:24:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_r8a7740 [2024-11-08 16:24:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure of_property_read_bool [2024-11-08 16:24:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure of_property_read_bool [2024-11-08 16:24:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset_giga [2024-11-08 16:24:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset_giga [2024-11-08 16:24:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-08 16:24:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-08 16:24:24,900 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_free_dma_buffer [2024-11-08 16:24:24,900 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_free_dma_buffer [2024-11-08 16:24:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 16:24:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 16:24:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 16:24:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_busy [2024-11-08 16:24:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_busy [2024-11-08 16:24:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_r8a777x [2024-11-08 16:24:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_r8a777x [2024-11-08 16:24:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 16:24:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 16:24:24,901 INFO L130 BoogieDeclarations]: Found specification of procedure phys_to_virt [2024-11-08 16:24:24,901 INFO L138 BoogieDeclarations]: Found implementation of procedure phys_to_virt [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-08 16:24:24,902 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-08 16:24:24,902 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-08 16:24:24,905 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-08 16:24:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-08 16:24:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-08 16:24:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-08 16:24:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-08 16:24:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-08 16:24:24,906 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-08 16:24:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_resume [2024-11-08 16:24:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_resume [2024-11-08 16:24:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 16:24:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 16:24:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 16:24:24,907 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 16:24:24,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-08 16:24:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-08 16:24:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 16:24:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 16:24:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 16:24:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 16:24:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tx_timeout [2024-11-08 16:24:24,908 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tx_timeout [2024-11-08 16:24:24,908 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-08 16:24:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-08 16:24:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_runtime_nop [2024-11-08 16:24:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_runtime_nop [2024-11-08 16:24:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-08 16:24:24,909 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-08 16:24:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 16:24:24,909 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-08 16:24:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-08 16:24:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-08 16:24:24,910 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-08 16:24:24,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-08 16:24:24,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-08 16:24:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-08 16:24:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-08 16:24:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-08 16:24:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_free [2024-11-08 16:24:24,913 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_free [2024-11-08 16:24:24,913 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-08 16:24:24,913 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 16:24:24,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-08 16:24:24,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-08 16:24:24,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-08 16:24:24,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_open [2024-11-08 16:24:24,914 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_open [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2024-11-08 16:24:24,914 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2024-11-08 16:24:24,914 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 16:24:24,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 16:24:24,915 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 16:24:24,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 16:24:24,915 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-08 16:24:24,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-08 16:24:24,915 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 16:24:24,915 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 16:24:24,915 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_chip_reset [2024-11-08 16:24:24,915 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_chip_reset [2024-11-08 16:24:24,915 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_suspend [2024-11-08 16:24:24,915 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_suspend [2024-11-08 16:24:24,915 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-08 16:24:24,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-08 16:24:24,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_put_sync [2024-11-08 16:24:24,918 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_put_sync [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 16:24:24,918 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read_entry [2024-11-08 16:24:24,918 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read_entry [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 16:24:24,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_txfree [2024-11-08 16:24:24,918 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_txfree [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-08 16:24:24,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-08 16:24:24,919 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-08 16:24:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_start_xmit [2024-11-08 16:24:24,922 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_start_xmit [2024-11-08 16:24:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2024-11-08 16:24:24,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2024-11-08 16:24:24,922 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_disable [2024-11-08 16:24:24,923 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_disable [2024-11-08 16:24:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-08 16:24:24,923 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-08 16:24:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-08 16:24:24,923 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-08 16:24:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-08 16:24:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-08 16:24:24,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-08 16:24:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-08 16:24:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-08 16:24:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-08 16:24:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-08 16:24:24,924 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-08 16:24:24,925 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_nway_reset [2024-11-08 16:24:24,926 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_nway_reset [2024-11-08 16:24:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_drv_remove [2024-11-08 16:24:24,926 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_drv_remove [2024-11-08 16:24:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 16:24:24,926 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 16:24:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 16:24:24,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 16:24:24,926 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_close [2024-11-08 16:24:24,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_close [2024-11-08 16:24:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_read [2024-11-08 16:24:24,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_read [2024-11-08 16:24:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_soft_swap [2024-11-08 16:24:24,927 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_soft_swap [2024-11-08 16:24:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-08 16:24:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-08 16:24:24,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-08 16:24:24,928 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-08 16:24:24,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-08 16:24:24,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-08 16:24:24,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-08 16:24:24,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-08 16:24:24,929 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-08 16:24:24,930 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_rz_fast_ether [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_rz_fast_ether [2024-11-08 16:24:24,930 INFO L130 BoogieDeclarations]: Found specification of procedure bb_set [2024-11-08 16:24:24,930 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_set [2024-11-08 16:24:24,930 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-11-08 16:24:24,931 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-11-08 16:24:24,931 INFO L130 BoogieDeclarations]: Found specification of procedure sh_get_mdio [2024-11-08 16:24:24,931 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_get_mdio [2024-11-08 16:24:24,931 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_find_entry [2024-11-08 16:24:24,931 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_find_entry [2024-11-08 16:24:24,932 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 16:24:24,932 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 16:24:24,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 16:24:24,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 16:24:24,932 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 16:24:24,932 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 16:24:24,932 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_init [2024-11-08 16:24:24,932 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_init [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_stats [2024-11-08 16:24:24,933 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_stats [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-08 16:24:24,933 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-08 16:24:24,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-08 16:24:24,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-08 16:24:24,934 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-08 16:24:24,935 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_kill_vid [2024-11-08 16:24:24,935 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_kill_vid [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7724 [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7724 [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_dev_exit [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_dev_exit [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure pm_runtime_disable [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pm_runtime_disable [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_adjust_link [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_adjust_link [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 16:24:24,936 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_vlan_rx_add_vid [2024-11-08 16:24:24,936 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_vlan_rx_add_vid [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 16:24:24,937 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_ring_init [2024-11-08 16:24:24,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_ring_init [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure __pm_runtime_idle [2024-11-08 16:24:24,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __pm_runtime_idle [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure __sh_eth_get_regs [2024-11-08 16:24:24,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __sh_eth_get_regs [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_purge_mcast [2024-11-08 16:24:24,937 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_purge_mcast [2024-11-08 16:24:24,937 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 16:24:24,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-08 16:24:24,938 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2024-11-08 16:24:24,938 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure update_mac_address [2024-11-08 16:24:24,938 INFO L138 BoogieDeclarations]: Found implementation of procedure update_mac_address [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 16:24:24,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-08 16:24:24,938 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-08 16:24:24,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-08 16:24:24,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-08 16:24:24,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-08 16:24:24,945 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 16:24:24,945 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 16:24:24,945 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-08 16:24:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-08 16:24:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 16:24:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 16:24:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-08 16:24:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-08 16:24:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_reset [2024-11-08 16:24:24,946 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_reset [2024-11-08 16:24:24,946 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_is_gether [2024-11-08 16:24:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_is_gether [2024-11-08 16:24:24,947 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 16:24:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 16:24:24,947 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_sh7757 [2024-11-08 16:24:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_sh7757 [2024-11-08 16:24:24,947 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_receive_align [2024-11-08 16:24:24,947 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_receive_align [2024-11-08 16:24:24,947 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_rcv_snd_enable [2024-11-08 16:24:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_rcv_snd_enable [2024-11-08 16:24:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_offset [2024-11-08 16:24:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_offset [2024-11-08 16:24:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2024-11-08 16:24:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2024-11-08 16:24:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_set_rate_gether [2024-11-08 16:24:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_set_rate_gether [2024-11-08 16:24:24,948 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_get_regs_len [2024-11-08 16:24:24,948 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_get_regs_len [2024-11-08 16:24:24,949 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-08 16:24:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-08 16:24:24,949 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 16:24:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 16:24:24,949 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_update_stat [2024-11-08 16:24:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_update_stat [2024-11-08 16:24:24,949 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 16:24:24,949 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2024-11-08 16:24:24,950 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-08 16:24:24,950 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-08 16:24:24,951 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-08 16:24:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_mdio_release [2024-11-08 16:24:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_mdio_release [2024-11-08 16:24:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_write_entry [2024-11-08 16:24:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_write_entry [2024-11-08 16:24:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure sh_eth_tsu_get_post_bit [2024-11-08 16:24:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure sh_eth_tsu_get_post_bit [2024-11-08 16:24:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 16:24:24,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 16:24:24,952 INFO L130 BoogieDeclarations]: Found specification of procedure free_mdio_bitbang [2024-11-08 16:24:24,953 INFO L138 BoogieDeclarations]: Found implementation of procedure free_mdio_bitbang [2024-11-08 16:24:24,953 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 16:24:24,953 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 16:24:26,141 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 16:24:26,147 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 16:24:26,679 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 16:25:31,247 INFO L? ?]: Removed 3529 outVars from TransFormulas that were not future-live. [2024-11-08 16:25:31,247 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 16:25:31,334 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 16:25:31,336 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-08 16:25:31,338 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:25:31 BoogieIcfgContainer [2024-11-08 16:25:31,339 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 16:25:31,341 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 16:25:31,343 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 16:25:31,348 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 16:25:31,348 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 04:24:16" (1/3) ... [2024-11-08 16:25:31,349 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@396c5d27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:25:31, skipping insertion in model container [2024-11-08 16:25:31,350 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 04:24:21" (2/3) ... [2024-11-08 16:25:31,350 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@396c5d27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 04:25:31, skipping insertion in model container [2024-11-08 16:25:31,353 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 04:25:31" (3/3) ... [2024-11-08 16:25:31,355 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--renesas--sh_eth.ko-entry_point.cil.out.i [2024-11-08 16:25:31,381 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 16:25:31,385 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 16:25:31,606 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 16:25:31,616 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4d8464b2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 16:25:31,617 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 16:25:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand has 3813 states, 2887 states have (on average 1.4118462071354347) internal successors, (4076), 2973 states have internal predecessors, (4076), 788 states have call successors, (788), 143 states have call predecessors, (788), 142 states have return successors, (769), 744 states have call predecessors, (769), 769 states have call successors, (769) [2024-11-08 16:25:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-08 16:25:31,736 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 16:25:31,737 INFO L215 NwaCegarLoop]: trace histogram [14, 14, 14, 14, 14, 14, 14, 14, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 8, 8, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 16:25:31,738 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 16:25:31,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 16:25:31,745 INFO L85 PathProgramCache]: Analyzing trace with hash 1832316926, now seen corresponding path program 1 times [2024-11-08 16:25:31,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 16:25:31,757 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [121057682] [2024-11-08 16:25:31,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 16:25:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 16:37:21,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-11-08 16:37:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-08 16:37:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 16:37:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 16:37:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-08 16:37:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 16:37:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 16:37:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-08 16:37:24,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-08 16:37:24,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 16:37:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 16:37:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:24,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 16:37:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 16:37:25,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-08 16:37:25,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 16:37:25,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-08 16:37:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-08 16:37:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 16:37:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-08 16:37:25,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-08 16:37:25,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-08 16:37:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-08 16:37:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-08 16:37:25,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 16:37:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-08 16:37:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2024-11-08 16:37:25,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 369 [2024-11-08 16:37:25,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 383 [2024-11-08 16:37:25,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:25,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 396 [2024-11-08 16:37:26,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:26,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 16:37:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 420 [2024-11-08 16:37:26,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 425 [2024-11-08 16:37:26,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:26,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:26,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-08 16:37:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-08 16:37:26,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-08 16:37:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:26,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-08 16:37:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-08 16:37:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-08 16:37:26,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-08 16:37:26,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-08 16:37:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:26,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2024-11-08 16:37:26,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:27,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 519 [2024-11-08 16:37:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 16:37:27,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1739 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1739 trivial. 0 not checked. [2024-11-08 16:37:27,106 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 16:37:27,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [121057682] [2024-11-08 16:37:27,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [121057682] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 16:37:27,109 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 16:37:27,109 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-08 16:37:27,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792126960] [2024-11-08 16:37:27,113 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 16:37:27,118 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 16:37:27,120 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 16:37:27,152 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 16:37:27,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-08 16:37:27,164 INFO L87 Difference]: Start difference. First operand has 3813 states, 2887 states have (on average 1.4118462071354347) internal successors, (4076), 2973 states have internal predecessors, (4076), 788 states have call successors, (788), 143 states have call predecessors, (788), 142 states have return successors, (769), 744 states have call predecessors, (769), 769 states have call successors, (769) Second operand has 8 states, 8 states have (on average 19.0) internal successors, (152), 2 states have internal predecessors, (152), 2 states have call successors, (54), 8 states have call predecessors, (54), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 16:37:31,773 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.57s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:37:37,109 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.33s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:37:42,320 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.20s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:37:47,922 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.59s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:37:53,081 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.15s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 16:37:54,622 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.54s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []