./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --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 c25ee40b84da0e037e1d80db414ed17491ea7807f66e1b888adc8df58baa009c --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:37:15,464 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:37:15,585 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:37:15,592 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:37:15,593 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:37:15,635 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:37:15,636 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:37:15,636 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:37:15,638 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:37:15,642 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:37:15,644 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:37:15,645 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:37:15,645 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:37:15,647 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:37:15,648 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:37:15,648 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:37:15,649 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:37:15,649 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:37:15,650 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:37:15,650 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:37:15,650 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:37:15,651 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:37:15,652 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:37:15,652 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:37:15,653 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:37:15,653 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:37:15,654 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:37:15,655 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:37:15,655 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:37:15,655 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:37:15,657 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:37:15,657 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:37:15,657 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:37:15,658 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:37:15,658 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:37:15,658 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:37:15,658 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_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c25ee40b84da0e037e1d80db414ed17491ea7807f66e1b888adc8df58baa009c [2023-11-06 22:37:15,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:37:15,994 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:37:15,996 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:37:15,998 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:37:15,999 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:37:16,000 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2023-11-06 22:37:19,109 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:37:20,122 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:37:20,123 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2023-11-06 22:37:20,219 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/data/7960c276f/31f5a6bca0da4058b25ac1b17f365eb3/FLAGdce79ced6 [2023-11-06 22:37:20,239 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/data/7960c276f/31f5a6bca0da4058b25ac1b17f365eb3 [2023-11-06 22:37:20,246 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:37:20,248 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:37:20,253 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:37:20,254 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:37:20,260 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:37:20,261 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:37:20" (1/1) ... [2023-11-06 22:37:20,262 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5de402e9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:20, skipping insertion in model container [2023-11-06 22:37:20,263 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:37:20" (1/1) ... [2023-11-06 22:37:20,574 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:37:31,879 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[887989,888002] [2023-11-06 22:37:31,883 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[888134,888147] [2023-11-06 22:37:31,926 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:37:32,135 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:37:32,262 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"); [6644] [2023-11-06 22:37:32,264 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)); [6651] [2023-11-06 22:37:32,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6658] [2023-11-06 22:37:32,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6706-6707] [2023-11-06 22:37:32,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6712-6714] [2023-11-06 22:37:32,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6847] [2023-11-06 22:37:32,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6854] [2023-11-06 22:37:32,289 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)); [7023-7024] [2023-11-06 22:37:32,291 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)); [7057-7058] [2023-11-06 22:37:32,292 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" (79), "i" (12UL)); [7098-7099] [2023-11-06 22:37:32,311 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" (502), "i" (12UL)); [7454-7455] [2023-11-06 22:37:32,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7461] [2023-11-06 22:37:32,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7737] [2023-11-06 22:37:32,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7740] [2023-11-06 22:37:32,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7743] [2023-11-06 22:37:32,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7746] [2023-11-06 22:37:32,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7777] [2023-11-06 22:37:32,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7780] [2023-11-06 22:37:32,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7783] [2023-11-06 22:37:32,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7786] [2023-11-06 22:37:32,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7817] [2023-11-06 22:37:32,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7820] [2023-11-06 22:37:32,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7823] [2023-11-06 22:37:32,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7826] [2023-11-06 22:37:32,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7857] [2023-11-06 22:37:32,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7860] [2023-11-06 22:37:32,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7863] [2023-11-06 22:37:32,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7866] [2023-11-06 22:37:32,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10830] [2023-11-06 22:37:32,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10832] [2023-11-06 22:37:32,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10843] [2023-11-06 22:37:32,491 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10858] [2023-11-06 22:37:32,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11060] [2023-11-06 22:37:32,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11062] [2023-11-06 22:37:32,501 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)priv->dma_erx + (unsigned long )next_entry) [11149] [2023-11-06 22:37:32,502 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)priv->dma_rx + (unsigned long )next_entry) [11153] [2023-11-06 22:37:32,505 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11243] [2023-11-06 22:37:32,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [21120] [2023-11-06 22:37:32,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21506] [2023-11-06 22:37:32,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21523] [2023-11-06 22:37:32,972 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[887989,888002] [2023-11-06 22:37:32,973 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i[888134,888147] [2023-11-06 22:37:32,985 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:37:33,846 WARN L672 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:37:33,853 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:37:33,854 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:37:33,861 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:37:33,863 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33 WrapperNode [2023-11-06 22:37:33,863 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:37:33,865 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:37:33,865 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:37:33,865 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:37:33,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:34,439 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:35,485 INFO L138 Inliner]: procedures = 1122, calls = 13035, calls flagged for inlining = 625, calls inlined = 586, statements flattened = 23784 [2023-11-06 22:37:35,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:37:35,488 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:37:35,488 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:37:35,489 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:37:35,516 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:35,516 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:35,871 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:35,871 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:36,629 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:36,880 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:37,188 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:37,263 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:37,416 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:37:37,417 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:37:37,418 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:37:37,418 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:37:37,419 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (1/1) ... [2023-11-06 22:37:37,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:37:37,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:37:37,453 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:37:37,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd2d80e4-5108-4703-84d6-0b03879cd228/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:37:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_coalesce [2023-11-06 22:37:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_coalesce [2023-11-06 22:37:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-06 22:37:37,498 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-06 22:37:37,498 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_owner [2023-11-06 22:37:37,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_owner [2023-11-06 22:37:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-06 22:37:37,499 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-06 22:37:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_watchdog [2023-11-06 22:37:37,499 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_watchdog [2023-11-06 22:37:37,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_130 [2023-11-06 22:37:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_130 [2023-11-06 22:37:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_filter [2023-11-06 22:37:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_filter [2023-11-06 22:37:37,500 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-06 22:37:37,500 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-06 22:37:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_sset_count [2023-11-06 22:37:37,501 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_sset_count [2023-11-06 22:37:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-06 22:37:37,501 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-06 22:37:37,501 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-06 22:37:37,501 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-06 22:37:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 22:37:37,502 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2023-11-06 22:37:37,502 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2023-11-06 22:37:37,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~VOID [2023-11-06 22:37:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3___0 [2023-11-06 22:37:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3___0 [2023-11-06 22:37:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:37:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure ehn_desc_tx_set_on_chain [2023-11-06 22:37:37,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ehn_desc_tx_set_on_chain [2023-11-06 22:37:37,504 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-06 22:37:37,505 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-06 22:37:37,505 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 22:37:37,505 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 22:37:37,505 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_probe [2023-11-06 22:37:37,506 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_probe [2023-11-06 22:37:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_poll_controller [2023-11-06 22:37:37,506 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_poll_controller [2023-11-06 22:37:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 22:37:37,506 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 22:37:37,506 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_suspend [2023-11-06 22:37:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_suspend [2023-11-06 22:37:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable_eee_mode [2023-11-06 22:37:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable_eee_mode [2023-11-06 22:37:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2023-11-06 22:37:37,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2023-11-06 22:37:37,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_115 [2023-11-06 22:37:37,508 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_115 [2023-11-06 22:37:37,508 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 22:37:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 22:37:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure clk_unprepare [2023-11-06 22:37:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_unprepare [2023-11-06 22:37:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_operation_mode [2023-11-06 22:37:37,509 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_operation_mode [2023-11-06 22:37:37,509 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_ctrl_ane [2023-11-06 22:37:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_ctrl_ane [2023-11-06 22:37:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-06 22:37:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-06 22:37:37,510 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2023-11-06 22:37:37,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~int [2023-11-06 22:37:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_16kib_bfsize [2023-11-06 22:37:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_16kib_bfsize [2023-11-06 22:37:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_timer [2023-11-06 22:37:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_timer [2023-11-06 22:37:37,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-06 22:37:37,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-06 22:37:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:37:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2023-11-06 22:37:37,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~TO~VOID [2023-11-06 22:37:37,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-06 22:37:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-06 22:37:37,513 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_release_tx_desc [2023-11-06 22:37:37,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_release_tx_desc [2023-11-06 22:37:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_dump_regs [2023-11-06 22:37:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_dump_regs [2023-11-06 22:37:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-06 22:37:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-06 22:37:37,514 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_mac_regs [2023-11-06 22:37:37,514 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_mac_regs [2023-11-06 22:37:37,515 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_ls [2023-11-06 22:37:37,515 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_ls [2023-11-06 22:37:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_close_tx_desc [2023-11-06 22:37:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_close_tx_desc [2023-11-06 22:37:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-11-06 22:37:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-11-06 22:37:37,516 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_core_init [2023-11-06 22:37:37,516 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_core_init [2023-11-06 22:37:37,517 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2023-11-06 22:37:37,517 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2023-11-06 22:37:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:37:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-06 22:37:37,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-06 22:37:37,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-06 22:37:37,519 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-06 22:37:37,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-06 22:37:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-06 22:37:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-06 22:37:37,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-06 22:37:37,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_5 [2023-11-06 22:37:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_5 [2023-11-06 22:37:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2023-11-06 22:37:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2023-11-06 22:37:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-06 22:37:37,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-06 22:37:37,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_6 [2023-11-06 22:37:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_6 [2023-11-06 22:37:37,522 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_tx_skbufs [2023-11-06 22:37:37,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_tx_skbufs [2023-11-06 22:37:37,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_8 [2023-11-06 22:37:37,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_8 [2023-11-06 22:37:37,526 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:37:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-06 22:37:37,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-06 22:37:37,527 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 22:37:37,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 22:37:37,528 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_rx_ipc_enable [2023-11-06 22:37:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_rx_ipc_enable [2023-11-06 22:37:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:37:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_status [2023-11-06 22:37:37,535 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_status [2023-11-06 22:37:37,535 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 22:37:37,536 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-06 22:37:37,536 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-06 22:37:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-06 22:37:37,537 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-06 22:37:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_stmmac_priv [2023-11-06 22:37:37,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_stmmac_priv [2023-11-06 22:37:37,537 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_adv [2023-11-06 22:37:37,537 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_adv [2023-11-06 22:37:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-06 22:37:37,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-06 22:37:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure print_pkt [2023-11-06 22:37:37,538 INFO L138 BoogieDeclarations]: Found implementation of procedure print_pkt [2023-11-06 22:37:37,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:37:37,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:37:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_fix_mac_speed [2023-11-06 22:37:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_fix_mac_speed [2023-11-06 22:37:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-11-06 22:37:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-11-06 22:37:37,539 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 22:37:37,539 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 22:37:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_addend [2023-11-06 22:37:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_addend [2023-11-06 22:37:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_transmission [2023-11-06 22:37:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_transmission [2023-11-06 22:37:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-06 22:37:37,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-06 22:37:37,540 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2023-11-06 22:37:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2023-11-06 22:37:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_suspend [2023-11-06 22:37:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_suspend [2023-11-06 22:37:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_pauseparam [2023-11-06 22:37:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_pauseparam [2023-11-06 22:37:37,541 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_free_rx_buffers [2023-11-06 22:37:37,541 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_free_rx_buffers [2023-11-06 22:37:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-06 22:37:37,542 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-06 22:37:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_dma_chain [2023-11-06 22:37:37,542 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_dma_chain [2023-11-06 22:37:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_frame_len [2023-11-06 22:37:37,542 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_frame_len [2023-11-06 22:37:37,542 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_rx_desc [2023-11-06 22:37:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_rx_desc [2023-11-06 22:37:37,543 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_interrupt [2023-11-06 22:37:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_interrupt [2023-11-06 22:37:37,543 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_rx_desc [2023-11-06 22:37:37,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_rx_desc [2023-11-06 22:37:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac_addr [2023-11-06 22:37:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac_addr [2023-11-06 22:37:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:37:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:37:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_status [2023-11-06 22:37:37,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_status [2023-11-06 22:37:37,544 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-06 22:37:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-06 22:37:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_reset_eee_mode [2023-11-06 22:37:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_reset_eee_mode [2023-11-06 22:37:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_enable_tx_timestamp [2023-11-06 22:37:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_enable_tx_timestamp [2023-11-06 22:37:37,545 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2023-11-06 22:37:37,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2023-11-06 22:37:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_rx_owner [2023-11-06 22:37:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_rx_owner [2023-11-06 22:37:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 22:37:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:37:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:37:37,546 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_display_ring [2023-11-06 22:37:37,546 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_display_ring [2023-11-06 22:37:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2023-11-06 22:37:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2023-11-06 22:37:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-06 22:37:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-06 22:37:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-06 22:37:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_timestamp_status [2023-11-06 22:37:37,547 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_timestamp_status [2023-11-06 22:37:37,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-06 22:37:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-06 22:37:37,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_stmmac_priv [2023-11-06 22:37:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_stmmac_priv [2023-11-06 22:37:37,548 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_pls [2023-11-06 22:37:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_pls [2023-11-06 22:37:37,548 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_enable_tx_timestamp [2023-11-06 22:37:37,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_enable_tx_timestamp [2023-11-06 22:37:37,549 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_rx_ipc_enable [2023-11-06 22:37:37,579 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_rx_ipc_enable [2023-11-06 22:37:37,579 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-06 22:37:37,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-06 22:37:37,579 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-11-06 22:37:37,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-11-06 22:37:37,579 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ethtool_stats [2023-11-06 22:37:37,579 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ethtool_stats [2023-11-06 22:37:37,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 22:37:37,580 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_rx_buffers [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_rx_buffers [2023-11-06 22:37:37,580 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-06 22:37:37,580 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_setup [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_setup [2023-11-06 22:37:37,580 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2023-11-06 22:37:37,580 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-06 22:37:37,580 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-11-06 22:37:37,580 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_umac_addr [2023-11-06 22:37:37,581 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_umac_addr [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_len [2023-11-06 22:37:37,581 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_len [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-06 22:37:37,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-06 22:37:37,581 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-06 22:37:37,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kmalloc_array_109 [2023-11-06 22:37:37,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kmalloc_array_109 [2023-11-06 22:37:37,587 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_pmt [2023-11-06 22:37:37,587 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_pmt [2023-11-06 22:37:37,587 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_timestamp_status [2023-11-06 22:37:37,587 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_timestamp_status [2023-11-06 22:37:37,588 INFO L130 BoogieDeclarations]: Found specification of procedure clk_get_rate [2023-11-06 22:37:37,588 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_get_rate [2023-11-06 22:37:37,588 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_release [2023-11-06 22:37:37,588 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_release [2023-11-06 22:37:37,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2023-11-06 22:37:37,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2023-11-06 22:37:37,590 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_85 [2023-11-06 22:37:37,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_85 [2023-11-06 22:37:37,591 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_enable_dma_irq [2023-11-06 22:37:37,591 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_enable_dma_irq [2023-11-06 22:37:37,591 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_timeout [2023-11-06 22:37:37,591 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_timeout [2023-11-06 22:37:37,591 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 22:37:37,591 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 22:37:37,591 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_systime [2023-11-06 22:37:37,592 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_systime [2023-11-06 22:37:37,592 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-06 22:37:37,592 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-06 22:37:37,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 22:37:37,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 22:37:37,592 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_time [2023-11-06 22:37:37,592 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_time [2023-11-06 22:37:37,593 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_core_init [2023-11-06 22:37:37,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_core_init [2023-11-06 22:37:37,593 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_hw_feature [2023-11-06 22:37:37,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_hw_feature [2023-11-06 22:37:37,593 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setsettings [2023-11-06 22:37:37,593 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setsettings [2023-11-06 22:37:37,593 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-06 22:37:37,593 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-06 22:37:37,594 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-06 22:37:37,594 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-06 22:37:37,594 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_rx_owner [2023-11-06 22:37:37,594 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_rx_owner [2023-11-06 22:37:37,594 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 22:37:37,594 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 22:37:37,594 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_ls [2023-11-06 22:37:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_ls [2023-11-06 22:37:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_hw_init [2023-11-06 22:37:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_hw_init [2023-11-06 22:37:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:37:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-11-06 22:37:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-11-06 22:37:37,595 INFO L130 BoogieDeclarations]: Found specification of procedure clk_prepare_enable [2023-11-06 22:37:37,595 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_prepare_enable [2023-11-06 22:37:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_set_filter [2023-11-06 22:37:37,596 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_set_filter [2023-11-06 22:37:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:37:37,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:37:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_jumbo_frm [2023-11-06 22:37:37,596 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_jumbo_frm [2023-11-06 22:37:37,596 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_freq [2023-11-06 22:37:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_freq [2023-11-06 22:37:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2023-11-06 22:37:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2023-11-06 22:37:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2023-11-06 22:37:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2023-11-06 22:37:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-06 22:37:37,597 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-06 22:37:37,597 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-06 22:37:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-06 22:37:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2023-11-06 22:37:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2023-11-06 22:37:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_113 [2023-11-06 22:37:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_113 [2023-11-06 22:37:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_time [2023-11-06 22:37:37,598 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_time [2023-11-06 22:37:37,598 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2023-11-06 22:37:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u64~0 [2023-11-06 22:37:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure phy_stop [2023-11-06 22:37:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_stop [2023-11-06 22:37:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2023-11-06 22:37:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~VOID [2023-11-06 22:37:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_release_tx_desc [2023-11-06 22:37:37,599 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_release_tx_desc [2023-11-06 22:37:37,599 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_timestamp_status [2023-11-06 22:37:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_timestamp_status [2023-11-06 22:37:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_eee_mode [2023-11-06 22:37:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_eee_mode [2023-11-06 22:37:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_eee_mode [2023-11-06 22:37:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_eee_mode [2023-11-06 22:37:37,600 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_gregs [2023-11-06 22:37:37,600 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_gregs [2023-11-06 22:37:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_remove [2023-11-06 22:37:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_remove [2023-11-06 22:37:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_set_tx_owner [2023-11-06 22:37:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_set_tx_owner [2023-11-06 22:37:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-06 22:37:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-06 22:37:37,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 22:37:37,601 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 22:37:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_avail [2023-11-06 22:37:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_avail [2023-11-06 22:37:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_remove [2023-11-06 22:37:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_remove [2023-11-06 22:37:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_len [2023-11-06 22:37:37,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_len [2023-11-06 22:37:37,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2023-11-06 22:37:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2023-11-06 22:37:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:37:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:37:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dma_interrupt [2023-11-06 22:37:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dma_interrupt [2023-11-06 22:37:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_129 [2023-11-06 22:37:37,603 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_129 [2023-11-06 22:37:37,603 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2023-11-06 22:37:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~bool~0~TO~VOID [2023-11-06 22:37:37,604 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-06 22:37:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-06 22:37:37,604 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_tx_status [2023-11-06 22:37:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_tx_status [2023-11-06 22:37:37,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_86 [2023-11-06 22:37:37,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_86 [2023-11-06 22:37:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_mac [2023-11-06 22:37:37,605 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_mac [2023-11-06 22:37:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pltfr_resume [2023-11-06 22:37:37,605 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pltfr_resume [2023-11-06 22:37:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 22:37:37,605 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 22:37:37,605 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_init_desc3 [2023-11-06 22:37:37,606 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_init_desc3 [2023-11-06 22:37:37,606 INFO L130 BoogieDeclarations]: Found specification of procedure usecs_to_jiffies [2023-11-06 22:37:37,606 INFO L138 BoogieDeclarations]: Found implementation of procedure usecs_to_jiffies [2023-11-06 22:37:37,606 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-06 22:37:37,606 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-06 22:37:37,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-06 22:37:37,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-06 22:37:37,606 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-06 22:37:37,607 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-06 22:37:37,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 22:37:37,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 22:37:37,607 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_mac_addr [2023-11-06 22:37:37,607 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_mac_addr [2023-11-06 22:37:37,607 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_flush_tx_fifo [2023-11-06 22:37:37,607 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_flush_tx_fifo [2023-11-06 22:37:37,607 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:37:37,608 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_open [2023-11-06 22:37:37,608 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_open [2023-11-06 22:37:37,608 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2023-11-06 22:37:37,608 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2023-11-06 22:37:37,608 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2023-11-06 22:37:37,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~X~int~X~int~TO~VOID [2023-11-06 22:37:37,608 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_rx_owner [2023-11-06 22:37:37,609 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_rx_owner [2023-11-06 22:37:37,609 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-06 22:37:37,609 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-06 22:37:37,609 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_ts_info [2023-11-06 22:37:37,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_ts_info [2023-11-06 22:37:37,609 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_setmsglevel [2023-11-06 22:37:37,609 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_setmsglevel [2023-11-06 22:37:37,609 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-06 22:37:37,610 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-06 22:37:37,610 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_get_regs_len [2023-11-06 22:37:37,610 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_get_regs_len [2023-11-06 22:37:37,610 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_prepare_tx_desc [2023-11-06 22:37:37,610 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_prepare_tx_desc [2023-11-06 22:37:37,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 22:37:37,610 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-06 22:37:37,610 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-06 22:37:37,611 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_timestamp_status [2023-11-06 22:37:37,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_timestamp_status [2023-11-06 22:37:37,611 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_hw_tstamping [2023-11-06 22:37:37,611 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_hw_tstamping [2023-11-06 22:37:37,611 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_flow_ctrl [2023-11-06 22:37:37,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_flow_ctrl [2023-11-06 22:37:37,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-11-06 22:37:37,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-11-06 22:37:37,612 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_link [2023-11-06 22:37:37,612 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_link [2023-11-06 22:37:37,612 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_eee_init [2023-11-06 22:37:37,612 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_eee_init [2023-11-06 22:37:37,612 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 22:37:37,612 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 22:37:37,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:37:37,613 INFO L130 BoogieDeclarations]: Found specification of procedure init_dma_desc_rings [2023-11-06 22:37:37,613 INFO L138 BoogieDeclarations]: Found implementation of procedure init_dma_desc_rings [2023-11-06 22:37:37,613 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-06 22:37:37,613 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-06 22:37:37,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-06 22:37:37,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-06 22:37:37,613 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_init [2023-11-06 22:37:37,613 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_init [2023-11-06 22:37:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 22:37:37,614 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 22:37:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-06 22:37:37,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-06 22:37:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_set_tx_owner [2023-11-06 22:37:37,614 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_set_tx_owner [2023-11-06 22:37:37,614 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-06 22:37:37,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-06 22:37:37,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-06 22:37:37,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-06 22:37:37,615 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_systime [2023-11-06 22:37:37,615 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_systime [2023-11-06 22:37:37,615 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_hw_features [2023-11-06 22:37:37,615 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_hw_features [2023-11-06 22:37:37,615 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_tx [2023-11-06 22:37:37,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_tx [2023-11-06 22:37:37,616 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_clean [2023-11-06 22:37:37,616 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_clean [2023-11-06 22:37:37,616 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2023-11-06 22:37:37,616 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2023-11-06 22:37:37,616 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_interrupt [2023-11-06 22:37:37,616 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_interrupt [2023-11-06 22:37:37,616 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_get_umac_addr [2023-11-06 22:37:37,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_get_umac_addr [2023-11-06 22:37:37,617 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_probe [2023-11-06 22:37:37,617 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_probe [2023-11-06 22:37:37,617 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2023-11-06 22:37:37,617 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2023-11-06 22:37:37,617 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-06 22:37:37,617 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-06 22:37:37,617 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_ext_status [2023-11-06 22:37:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_ext_status [2023-11-06 22:37:37,618 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_probe [2023-11-06 22:37:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_probe [2023-11-06 22:37:37,618 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_timestamp [2023-11-06 22:37:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_timestamp [2023-11-06 22:37:37,618 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-06 22:37:37,618 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-06 22:37:37,619 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_stop_rx [2023-11-06 22:37:37,619 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_stop_rx [2023-11-06 22:37:37,619 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_resume [2023-11-06 22:37:37,619 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_resume [2023-11-06 22:37:37,619 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dma_diagnostic_fr [2023-11-06 22:37:37,619 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dma_diagnostic_fr [2023-11-06 22:37:37,619 INFO L130 BoogieDeclarations]: Found specification of procedure free_dma_desc_resources [2023-11-06 22:37:37,619 INFO L138 BoogieDeclarations]: Found implementation of procedure free_dma_desc_resources [2023-11-06 22:37:37,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_mdio_reset [2023-11-06 22:37:37,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_mdio_reset [2023-11-06 22:37:37,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clean_desc3 [2023-11-06 22:37:37,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clean_desc3 [2023-11-06 22:37:37,620 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:37:37,620 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:37:37,620 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_enable [2023-11-06 22:37:37,620 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_enable [2023-11-06 22:37:37,621 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_set_eee [2023-11-06 22:37:37,621 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_set_eee [2023-11-06 22:37:37,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:37:37,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:37:37,621 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_init_tx_desc [2023-11-06 22:37:37,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_init_tx_desc [2023-11-06 22:37:37,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-06 22:37:37,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-06 22:37:37,622 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_init_tx_desc [2023-11-06 22:37:37,622 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_init_tx_desc [2023-11-06 22:37:37,622 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-06 22:37:37,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-06 22:37:37,622 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_close_tx_desc [2023-11-06 22:37:37,622 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_close_tx_desc [2023-11-06 22:37:37,622 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_irq_status [2023-11-06 22:37:37,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_irq_status [2023-11-06 22:37:37,623 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_wol [2023-11-06 22:37:37,623 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_wol [2023-11-06 22:37:37,623 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_systime [2023-11-06 22:37:37,623 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_systime [2023-11-06 22:37:37,623 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_set_umac_addr [2023-11-06 22:37:37,623 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_set_umac_addr [2023-11-06 22:37:37,623 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_clear_tx_ic [2023-11-06 22:37:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_clear_tx_ic [2023-11-06 22:37:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-06 22:37:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-06 22:37:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-06 22:37:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-06 22:37:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ioctl [2023-11-06 22:37:37,624 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ioctl [2023-11-06 22:37:37,624 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-06 22:37:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-06 22:37:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 22:37:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 22:37:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_unregister_platform [2023-11-06 22:37:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_unregister_platform [2023-11-06 22:37:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_irq_status [2023-11-06 22:37:37,625 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_irq_status [2023-11-06 22:37:37,625 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_timestamp [2023-11-06 22:37:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_timestamp [2023-11-06 22:37:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_owner [2023-11-06 22:37:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_owner [2023-11-06 22:37:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 22:37:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 22:37:37,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 22:37:37,626 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_rx_mode [2023-11-06 22:37:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_rx_mode [2023-11-06 22:37:37,627 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-06 22:37:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-06 22:37:37,627 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2023-11-06 22:37:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2023-11-06 22:37:37,627 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-06 22:37:37,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-06 22:37:37,627 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_display_ring [2023-11-06 22:37:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_display_ring [2023-11-06 22:37:37,628 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-11-06 22:37:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-11-06 22:37:37,628 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2023-11-06 22:37:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2023-11-06 22:37:37,628 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getdrvinfo [2023-11-06 22:37:37,628 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getdrvinfo [2023-11-06 22:37:37,628 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config_sub_second_increment [2023-11-06 22:37:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config_sub_second_increment [2023-11-06 22:37:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-06 22:37:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-06 22:37:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_check_if_running [2023-11-06 22:37:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_check_if_running [2023-11-06 22:37:37,629 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_get_umac_addr [2023-11-06 22:37:37,629 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_get_umac_addr [2023-11-06 22:37:37,630 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_op_get_eee [2023-11-06 22:37:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_op_get_eee [2023-11-06 22:37:37,630 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac1000_pmt [2023-11-06 22:37:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac1000_pmt [2023-11-06 22:37:37,630 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-06 22:37:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-06 22:37:37,630 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-06 22:37:37,630 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-06 22:37:37,631 INFO L130 BoogieDeclarations]: Found specification of procedure ns_to_ktime [2023-11-06 22:37:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_to_ktime [2023-11-06 22:37:37,631 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-06 22:37:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-06 22:37:37,631 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_refill_desc3 [2023-11-06 22:37:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_refill_desc3 [2023-11-06 22:37:37,631 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_clear_descriptors [2023-11-06 22:37:37,631 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_clear_descriptors [2023-11-06 22:37:37,632 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-06 22:37:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-06 22:37:37,632 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_flow_ctrl [2023-11-06 22:37:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_flow_ctrl [2023-11-06 22:37:37,632 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:37:37,632 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_dma_cap_open [2023-11-06 22:37:37,632 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_dma_cap_open [2023-11-06 22:37:37,633 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-06 22:37:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-06 22:37:37,633 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start [2023-11-06 22:37:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start [2023-11-06 22:37:37,633 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 22:37:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 22:37:37,633 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-06 22:37:37,633 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-06 22:37:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-06 22:37:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-06 22:37:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-06 22:37:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-06 22:37:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure clk_disable_unprepare [2023-11-06 22:37:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure clk_disable_unprepare [2023-11-06 22:37:37,634 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-06 22:37:37,634 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-06 22:37:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_disable_dma_irq [2023-11-06 22:37:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_disable_dma_irq [2023-11-06 22:37:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-06 22:37:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-06 22:37:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-06 22:37:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-06 22:37:37,635 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2023-11-06 22:37:37,635 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2023-11-06 22:37:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure irq_set_irq_wake [2023-11-06 22:37:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure irq_set_irq_wake [2023-11-06 22:37:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_dvr_remove [2023-11-06 22:37:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_dvr_remove [2023-11-06 22:37:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_status [2023-11-06 22:37:37,636 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_status [2023-11-06 22:37:37,636 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_rx [2023-11-06 22:37:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_rx [2023-11-06 22:37:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-06 22:37:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2023-11-06 22:37:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 22:37:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 22:37:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_is_jumbo_frm [2023-11-06 22:37:37,637 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_is_jumbo_frm [2023-11-06 22:37:37,637 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2023-11-06 22:37:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2023-11-06 22:37:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_sysfs_ring_open [2023-11-06 22:37:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_sysfs_ring_open [2023-11-06 22:37:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_get_tx_owner [2023-11-06 22:37:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_get_tx_owner [2023-11-06 22:37:37,638 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2023-11-06 22:37:37,638 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2023-11-06 22:37:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_irq_byname [2023-11-06 22:37:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_irq_byname [2023-11-06 22:37:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_tx_err [2023-11-06 22:37:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_tx_err [2023-11-06 22:37:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-06 22:37:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-06 22:37:37,639 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_dma_start_tx [2023-11-06 22:37:37,639 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_dma_start_tx [2023-11-06 22:37:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-06 22:37:37,640 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-06 22:37:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_prepare_tx_desc [2023-11-06 22:37:37,640 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_prepare_tx_desc [2023-11-06 22:37:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_get_rx_frame_len [2023-11-06 22:37:37,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_get_rx_frame_len [2023-11-06 22:37:37,640 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-06 22:37:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-06 22:37:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure ndesc_tx_set_on_chain [2023-11-06 22:37:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ndesc_tx_set_on_chain [2023-11-06 22:37:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_pauseparam [2023-11-06 22:37:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_pauseparam [2023-11-06 22:37:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-06 22:37:37,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-06 22:37:37,641 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-06 22:37:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-06 22:37:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac100_dump_dma_regs [2023-11-06 22:37:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac100_dump_dma_regs [2023-11-06 22:37:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_change_mtu [2023-11-06 22:37:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_change_mtu [2023-11-06 22:37:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-06 22:37:37,642 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-06 22:37:37,642 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_ethtool_getsettings [2023-11-06 22:37:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_ethtool_getsettings [2023-11-06 22:37:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 22:37:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 22:37:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 22:37:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-06 22:37:37,643 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_set_coalesce [2023-11-06 22:37:37,643 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_set_coalesce [2023-11-06 22:37:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 22:37:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 22:37:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure dwmac_disable_dma_irq [2023-11-06 22:37:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure dwmac_disable_dma_irq [2023-11-06 22:37:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_get_wol [2023-11-06 22:37:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_get_wol [2023-11-06 22:37:37,644 INFO L130 BoogieDeclarations]: Found specification of procedure enh_desc_clear_tx_ic [2023-11-06 22:37:37,644 INFO L138 BoogieDeclarations]: Found implementation of procedure enh_desc_clear_tx_ic [2023-11-06 22:37:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:37:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-06 22:37:37,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-06 22:37:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_config [2023-11-06 22:37:37,645 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_config [2023-11-06 22:37:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_stmmac_exit_21_2 [2023-11-06 22:37:37,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_stmmac_exit_21_2 [2023-11-06 22:37:37,645 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_adjust_time [2023-11-06 22:37:37,646 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_adjust_time [2023-11-06 22:37:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-06 22:37:37,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-06 22:37:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-06 22:37:37,646 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-06 22:37:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure stmmac_pci_resume [2023-11-06 22:37:37,646 INFO L138 BoogieDeclarations]: Found implementation of procedure stmmac_pci_resume [2023-11-06 22:37:37,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptp_lock_of_stmmac_priv [2023-11-06 22:37:37,647 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptp_lock_of_stmmac_priv [2023-11-06 22:37:39,997 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:37:40,004 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:37:40,282 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 22:38:19,562 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-06 22:38:20,252 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:38:20,296 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:38:20,297 INFO L302 CfgBuilder]: Removed 9 assume(true) statements. [2023-11-06 22:38:20,309 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:38:20 BoogieIcfgContainer [2023-11-06 22:38:20,310 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:38:20,313 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:38:20,313 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:38:20,318 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:38:20,318 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:37:20" (1/3) ... [2023-11-06 22:38:20,319 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3401c5fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:38:20, skipping insertion in model container [2023-11-06 22:38:20,319 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:37:33" (2/3) ... [2023-11-06 22:38:20,321 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3401c5fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:38:20, skipping insertion in model container [2023-11-06 22:38:20,321 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:38:20" (3/3) ... [2023-11-06 22:38:20,322 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-stmicro-stmmac-stmmac.cil.i [2023-11-06 22:38:20,342 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:38:20,342 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:38:20,560 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:38:20,569 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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;@4ffba28f, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:38:20,569 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:38:20,599 INFO L276 IsEmpty]: Start isEmpty. Operand has 7704 states, 5473 states have (on average 1.3427736159327608) internal successors, (7349), 5568 states have internal predecessors, (7349), 1901 states have call successors, (1901), 330 states have call predecessors, (1901), 329 states have return successors, (1887), 1829 states have call predecessors, (1887), 1887 states have call successors, (1887) [2023-11-06 22:38:20,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2023-11-06 22:38:20,748 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:38:20,751 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 80, 80, 80, 80, 80, 80, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:38:20,752 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:38:20,762 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:38:20,763 INFO L85 PathProgramCache]: Analyzing trace with hash 1947591047, now seen corresponding path program 1 times [2023-11-06 22:38:20,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:38:20,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640570453] [2023-11-06 22:38:20,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:38:20,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:38:22,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:24,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:38:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:24,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:24,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:24,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-06 22:38:25,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,043 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-06 22:38:25,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,074 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-11-06 22:38:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-06 22:38:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,188 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-06 22:38:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-06 22:38:25,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,263 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-06 22:38:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-06 22:38:25,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,358 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,375 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 22:38:25,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,406 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-06 22:38:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,455 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-06 22:38:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,521 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 22:38:25,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-06 22:38:25,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-06 22:38:25,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:38:25,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:38:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:38:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,804 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,825 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-06 22:38:25,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,864 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:38:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:38:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:25,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:38:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2023-11-06 22:38:26,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2023-11-06 22:38:26,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-06 22:38:26,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-11-06 22:38:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2023-11-06 22:38:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2023-11-06 22:38:26,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,679 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2023-11-06 22:38:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,733 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2023-11-06 22:38:26,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2023-11-06 22:38:26,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,820 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2023-11-06 22:38:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,894 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2023-11-06 22:38:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,927 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2023-11-06 22:38:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:26,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2023-11-06 22:38:27,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,032 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2023-11-06 22:38:27,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2023-11-06 22:38:27,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,140 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2023-11-06 22:38:27,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,215 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2023-11-06 22:38:27,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,270 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2023-11-06 22:38:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,326 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-11-06 22:38:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,361 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2023-11-06 22:38:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,417 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2023-11-06 22:38:27,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2023-11-06 22:38:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,551 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2023-11-06 22:38:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2023-11-06 22:38:27,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-11-06 22:38:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,700 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2023-11-06 22:38:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2023-11-06 22:38:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,836 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2023-11-06 22:38:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,898 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2023-11-06 22:38:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,934 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 564 [2023-11-06 22:38:27,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:27,990 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-11-06 22:38:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,045 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2023-11-06 22:38:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,100 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2023-11-06 22:38:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2023-11-06 22:38:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2023-11-06 22:38:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2023-11-06 22:38:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-11-06 22:38:28,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 652 [2023-11-06 22:38:28,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,447 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,467 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 663 [2023-11-06 22:38:28,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2023-11-06 22:38:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 685 [2023-11-06 22:38:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 696 [2023-11-06 22:38:28,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,730 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-11-06 22:38:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 718 [2023-11-06 22:38:28,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,815 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 729 [2023-11-06 22:38:28,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,862 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,877 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 740 [2023-11-06 22:38:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,910 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,926 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 751 [2023-11-06 22:38:28,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:28,975 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2023-11-06 22:38:28,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,008 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-11-06 22:38:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,056 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 784 [2023-11-06 22:38:29,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,120 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 795 [2023-11-06 22:38:29,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,155 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2023-11-06 22:38:29,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,207 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 817 [2023-11-06 22:38:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2023-11-06 22:38:29,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,306 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-11-06 22:38:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,354 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,381 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 850 [2023-11-06 22:38:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,430 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2023-11-06 22:38:29,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,480 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 872 [2023-11-06 22:38:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:38:29,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 885 [2023-11-06 22:38:29,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 934 [2023-11-06 22:38:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 939 [2023-11-06 22:38:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 955 [2023-11-06 22:38:29,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,666 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2023-11-06 22:38:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:38:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 28680 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28680 trivial. 0 not checked. [2023-11-06 22:38:29,697 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:38:29,697 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640570453] [2023-11-06 22:38:29,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640570453] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:38:29,698 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:38:29,699 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:38:29,701 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [990383501] [2023-11-06 22:38:29,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:38:29,711 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:38:29,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:38:29,752 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:38:29,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:38:29,774 INFO L87 Difference]: Start difference. First operand has 7704 states, 5473 states have (on average 1.3427736159327608) internal successors, (7349), 5568 states have internal predecessors, (7349), 1901 states have call successors, (1901), 330 states have call predecessors, (1901), 329 states have return successors, (1887), 1829 states have call predecessors, (1887), 1887 states have call successors, (1887) Second operand has 5 states, 5 states have (on average 32.6) internal successors, (163), 3 states have internal predecessors, (163), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) [2023-11-06 22:38:36,253 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:38:47,879 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:38:49,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:39:20,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:39:22,794 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:39:25,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:39:25,943 INFO L93 Difference]: Finished difference Result 25819 states and 39287 transitions. [2023-11-06 22:39:25,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:39:25,951 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 32.6) internal successors, (163), 3 states have internal predecessors, (163), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) Word has length 973 [2023-11-06 22:39:25,960 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:39:26,184 INFO L225 Difference]: With dead ends: 25819 [2023-11-06 22:39:26,184 INFO L226 Difference]: Without dead ends: 18196 [2023-11-06 22:39:26,344 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:39:26,351 INFO L413 NwaCegarLoop]: 7410 mSDtfsCounter, 23277 mSDsluCounter, 14490 mSDsCounter, 0 mSdLazyCounter, 14500 mSolverCounterSat, 12810 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 47.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24681 SdHoareTripleChecker+Valid, 21900 SdHoareTripleChecker+Invalid, 27314 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.4s SdHoareTripleChecker+Time, 12810 IncrementalHoareTripleChecker+Valid, 14500 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 53.7s IncrementalHoareTripleChecker+Time [2023-11-06 22:39:26,355 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [24681 Valid, 21900 Invalid, 27314 Unknown, 0 Unchecked, 0.4s Time], IncrementalHoareTripleChecker [12810 Valid, 14500 Invalid, 4 Unknown, 0 Unchecked, 53.7s Time] [2023-11-06 22:39:26,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18196 states. [2023-11-06 22:39:27,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18196 to 14982. [2023-11-06 22:39:27,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14982 states, 10710 states have (on average 1.3285714285714285) internal successors, (14229), 10900 states have internal predecessors, (14229), 3618 states have call successors, (3618), 653 states have call predecessors, (3618), 653 states have return successors, (3618), 3500 states have call predecessors, (3618), 3618 states have call successors, (3618) [2023-11-06 22:39:27,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14982 states to 14982 states and 21465 transitions. [2023-11-06 22:39:27,816 INFO L78 Accepts]: Start accepts. Automaton has 14982 states and 21465 transitions. Word has length 973 [2023-11-06 22:39:27,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:39:27,820 INFO L495 AbstractCegarLoop]: Abstraction has 14982 states and 21465 transitions. [2023-11-06 22:39:27,821 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 32.6) internal successors, (163), 3 states have internal predecessors, (163), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) [2023-11-06 22:39:27,821 INFO L276 IsEmpty]: Start isEmpty. Operand 14982 states and 21465 transitions. [2023-11-06 22:39:27,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2023-11-06 22:39:27,941 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:39:27,941 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 80, 80, 80, 80, 80, 80, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:39:27,942 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:39:27,942 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:39:27,943 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:39:27,943 INFO L85 PathProgramCache]: Analyzing trace with hash 934694826, now seen corresponding path program 1 times [2023-11-06 22:39:27,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:39:27,943 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827059063] [2023-11-06 22:39:27,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:39:27,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:39:28,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,393 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-06 22:39:31,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2023-11-06 22:39:31,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,456 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,471 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-06 22:39:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2023-11-06 22:39:31,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,548 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2023-11-06 22:39:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,572 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2023-11-06 22:39:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,625 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2023-11-06 22:39:31,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2023-11-06 22:39:31,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,689 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-06 22:39:31,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2023-11-06 22:39:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,819 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2023-11-06 22:39:31,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2023-11-06 22:39:31,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2023-11-06 22:39:31,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,943 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2023-11-06 22:39:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:31,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:31,983 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2023-11-06 22:39:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,023 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2023-11-06 22:39:32,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,063 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2023-11-06 22:39:32,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,089 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,105 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2023-11-06 22:39:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,131 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2023-11-06 22:39:32,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2023-11-06 22:39:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,209 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2023-11-06 22:39:32,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,250 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2023-11-06 22:39:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,289 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2023-11-06 22:39:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2023-11-06 22:39:32,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2023-11-06 22:39:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,425 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2023-11-06 22:39:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,465 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2023-11-06 22:39:32,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,492 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2023-11-06 22:39:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2023-11-06 22:39:32,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,593 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2023-11-06 22:39:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,623 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,638 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2023-11-06 22:39:32,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,669 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,684 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2023-11-06 22:39:32,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,714 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2023-11-06 22:39:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2023-11-06 22:39:32,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,826 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2023-11-06 22:39:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,857 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2023-11-06 22:39:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2023-11-06 22:39:32,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,965 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:32,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:32,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2023-11-06 22:39:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,064 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2023-11-06 22:39:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,090 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,104 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2023-11-06 22:39:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,130 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,145 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2023-11-06 22:39:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2023-11-06 22:39:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2023-11-06 22:39:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,271 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2023-11-06 22:39:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,338 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2023-11-06 22:39:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,380 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,396 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2023-11-06 22:39:33,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,437 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2023-11-06 22:39:33,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2023-11-06 22:39:33,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,520 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2023-11-06 22:39:33,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,560 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2023-11-06 22:39:33,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,585 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2023-11-06 22:39:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,624 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 564 [2023-11-06 22:39:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2023-11-06 22:39:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,754 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2023-11-06 22:39:33,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,830 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,853 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2023-11-06 22:39:33,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,884 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2023-11-06 22:39:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,948 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2023-11-06 22:39:33,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:33,994 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2023-11-06 22:39:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2023-11-06 22:39:34,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,087 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 652 [2023-11-06 22:39:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 663 [2023-11-06 22:39:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,180 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2023-11-06 22:39:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 685 [2023-11-06 22:39:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,258 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,273 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 696 [2023-11-06 22:39:34,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 707 [2023-11-06 22:39:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 718 [2023-11-06 22:39:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,416 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 729 [2023-11-06 22:39:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,448 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,464 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 740 [2023-11-06 22:39:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,511 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 751 [2023-11-06 22:39:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,565 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 762 [2023-11-06 22:39:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,602 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,621 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 773 [2023-11-06 22:39:34,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,659 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,678 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 784 [2023-11-06 22:39:34,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 795 [2023-11-06 22:39:34,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,849 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 806 [2023-11-06 22:39:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,889 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 817 [2023-11-06 22:39:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 828 [2023-11-06 22:39:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,954 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,968 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2023-11-06 22:39:34,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:34,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:34,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,006 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 850 [2023-11-06 22:39:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,031 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 861 [2023-11-06 22:39:35,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:35,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 872 [2023-11-06 22:39:35,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,106 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:39:35,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 885 [2023-11-06 22:39:35,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 935 [2023-11-06 22:39:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 940 [2023-11-06 22:39:35,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 956 [2023-11-06 22:39:35,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,214 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 967 [2023-11-06 22:39:35,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:39:35,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28680 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28680 trivial. 0 not checked. [2023-11-06 22:39:35,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:39:35,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827059063] [2023-11-06 22:39:35,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [827059063] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:39:35,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:39:35,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-06 22:39:35,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155301194] [2023-11-06 22:39:35,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:39:35,246 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-06 22:39:35,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:39:35,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-06 22:39:35,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:39:35,248 INFO L87 Difference]: Start difference. First operand 14982 states and 21465 transitions. Second operand has 5 states, 5 states have (on average 32.8) internal successors, (164), 3 states have internal predecessors, (164), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) [2023-11-06 22:39:40,753 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:39:43,099 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:39:52,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:40:23,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:40:25,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-06 22:40:29,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:40:29,191 INFO L93 Difference]: Finished difference Result 50700 states and 74895 transitions. [2023-11-06 22:40:29,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-06 22:40:29,192 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 32.8) internal successors, (164), 3 states have internal predecessors, (164), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) Word has length 974 [2023-11-06 22:40:29,195 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:40:29,426 INFO L225 Difference]: With dead ends: 50700 [2023-11-06 22:40:29,427 INFO L226 Difference]: Without dead ends: 35883 [2023-11-06 22:40:29,644 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 341 GetRequests, 334 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2023-11-06 22:40:29,646 INFO L413 NwaCegarLoop]: 7346 mSDtfsCounter, 23105 mSDsluCounter, 14434 mSDsCounter, 0 mSdLazyCounter, 14280 mSolverCounterSat, 12609 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 46.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24514 SdHoareTripleChecker+Valid, 21780 SdHoareTripleChecker+Invalid, 26894 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 12609 IncrementalHoareTripleChecker+Valid, 14280 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 51.6s IncrementalHoareTripleChecker+Time [2023-11-06 22:40:29,646 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [24514 Valid, 21780 Invalid, 26894 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [12609 Valid, 14280 Invalid, 5 Unknown, 0 Unchecked, 51.6s Time] [2023-11-06 22:40:29,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35883 states. [2023-11-06 22:40:32,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35883 to 29457. [2023-11-06 22:40:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29457 states, 21060 states have (on average 1.329059829059829) internal successors, (27990), 21444 states have internal predecessors, (27990), 7092 states have call successors, (7092), 1304 states have call predecessors, (7092), 1304 states have return successors, (7092), 6852 states have call predecessors, (7092), 7092 states have call successors, (7092) [2023-11-06 22:40:32,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29457 states to 29457 states and 42174 transitions. [2023-11-06 22:40:32,277 INFO L78 Accepts]: Start accepts. Automaton has 29457 states and 42174 transitions. Word has length 974 [2023-11-06 22:40:32,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:40:32,280 INFO L495 AbstractCegarLoop]: Abstraction has 29457 states and 42174 transitions. [2023-11-06 22:40:32,280 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 32.8) internal successors, (164), 3 states have internal predecessors, (164), 3 states have call successors, (90), 4 states have call predecessors, (90), 1 states have return successors, (86), 3 states have call predecessors, (86), 3 states have call successors, (86) [2023-11-06 22:40:32,280 INFO L276 IsEmpty]: Start isEmpty. Operand 29457 states and 42174 transitions. [2023-11-06 22:40:32,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2023-11-06 22:40:32,410 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:40:32,411 INFO L195 NwaCegarLoop]: trace histogram [81, 81, 80, 80, 80, 80, 80, 80, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-06 22:40:32,411 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-06 22:40:32,412 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:40:32,412 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:40:32,412 INFO L85 PathProgramCache]: Analyzing trace with hash 1146164016, now seen corresponding path program 1 times [2023-11-06 22:40:32,413 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:40:32,413 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1790022928] [2023-11-06 22:40:32,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:40:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:40:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat