./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 07c71163cca98a7315d102a53341928008fdb2c4eb6a49fecd43ab89ab100510 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 18:50:48,877 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 18:50:48,936 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-08 18:50:48,942 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 18:50:48,943 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 18:50:48,960 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 18:50:48,961 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 18:50:48,961 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 18:50:48,961 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 18:50:48,961 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 18:50:48,961 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 18:50:48,962 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 18:50:48,962 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 18:50:48,962 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 18:50:48,963 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 18:50:48,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 18:50:48,964 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 18:50:48,964 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 07c71163cca98a7315d102a53341928008fdb2c4eb6a49fecd43ab89ab100510 [2025-03-08 18:50:49,222 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 18:50:49,232 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 18:50:49,234 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 18:50:49,235 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 18:50:49,235 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 18:50:49,236 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2025-03-08 18:50:50,360 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87dc17dc4/92933553d6154daaa82290bd07bce88b/FLAG6152c8810 [2025-03-08 18:50:50,909 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 18:50:50,910 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2025-03-08 18:50:50,950 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87dc17dc4/92933553d6154daaa82290bd07bce88b/FLAG6152c8810 [2025-03-08 18:50:50,963 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87dc17dc4/92933553d6154daaa82290bd07bce88b [2025-03-08 18:50:50,965 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 18:50:50,966 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 18:50:50,967 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 18:50:50,967 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 18:50:50,970 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 18:50:50,971 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 06:50:50" (1/1) ... [2025-03-08 18:50:50,971 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6d1e6a2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:50, skipping insertion in model container [2025-03-08 18:50:50,971 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 06:50:50" (1/1) ... [2025-03-08 18:50:51,071 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 18:50:54,083 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i[335665,335678] [2025-03-08 18:50:54,124 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 18:50:54,205 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 18:50:54,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5142] [2025-03-08 18:50:54,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5163] [2025-03-08 18:50:54,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5170] [2025-03-08 18:50:54,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; bts %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5178-5179] [2025-03-08 18:50:54,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5187-5188] [2025-03-08 18:50:54,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5218] [2025-03-08 18:50:54,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5221] [2025-03-08 18:50:54,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5224] [2025-03-08 18:50:54,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5227] [2025-03-08 18:50:54,293 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 *)"/work/vladimir/commit-test/commit-test-work/task-097--linux-stable--dir/inst/current/envs/linux-stable-7cb2521/linux-stable-7cb2521/arch/x86/include/asm/paravirt.h"), "i" (853), "i" (12UL)); [5282-5283] [2025-03-08 18:50:54,293 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5288-5290] [2025-03-08 18:50:54,294 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5312] [2025-03-08 18:50:54,295 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; incl %0": "+m" (v->counter)); [5340] [2025-03-08 18:50:54,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [5492] [2025-03-08 18:50:54,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" movl (%1), %0\n subl $4, %2\n jbe 2f\n addl 4(%1), %0\n adcl 8(%1), %0\n adcl 12(%1), %0\n1: adcl 16(%1), %0\n lea 4(%1), %1\n decl %2\n jne\t1b\n adcl $0, %0\n movl %0, %2\n shrl $16, %0\n addw %w2, %w0\n adcl $0, %0\n notl %0\n2:": "=r" (sum), "=r" (iph), "=r" (ihl): "1" (iph), "2" (ihl): "memory"); [5500-5501] [2025-03-08 18:50:54,300 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [5509-5510] [2025-03-08 18:50:54,305 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/mm.h"), "i" (370), "i" (12UL)); [5590-5591] [2025-03-08 18:50:54,306 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/mm.h"), "i" (382), "i" (12UL)); [5603-5604] [2025-03-08 18:50:54,307 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5626] [2025-03-08 18:50:54,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5634] [2025-03-08 18:50:54,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5642] [2025-03-08 18:50:54,308 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr))); [5649] [2025-03-08 18:50:54,309 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5656] [2025-03-08 18:50:54,312 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" (18), "i" (12UL)); [5724-5725] [2025-03-08 18:50:54,315 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" (35), "i" (12UL)); [5753-5754] [2025-03-08 18:50:54,316 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" (78), "i" (12UL)); [5787-5788] [2025-03-08 18:50:54,316 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" (90), "i" (12UL)); [5811-5812] [2025-03-08 18:50:54,327 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" (470), "i" (12UL)); [6152-6153] [2025-03-08 18:50:54,329 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6158] [2025-03-08 18:50:54,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6351] [2025-03-08 18:50:54,333 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6354] [2025-03-08 18:50:54,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6357] [2025-03-08 18:50:54,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6360] [2025-03-08 18:50:54,334 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6391] [2025-03-08 18:50:54,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6394] [2025-03-08 18:50:54,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6397] [2025-03-08 18:50:54,335 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6400] [2025-03-08 18:50:54,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6734] [2025-03-08 18:50:54,360 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6741] [2025-03-08 18:50:54,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6877] [2025-03-08 18:50:54,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6990] [2025-03-08 18:50:54,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7132] [2025-03-08 18:50:54,378 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7147] [2025-03-08 18:50:54,379 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7149] [2025-03-08 18:50:54,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7453] [2025-03-08 18:50:54,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7456] [2025-03-08 18:50:54,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7459] [2025-03-08 18:50:54,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7462] [2025-03-08 18:50:54,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7570] [2025-03-08 18:50:54,396 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7572] [2025-03-08 18:50:54,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7575] [2025-03-08 18:50:54,405 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)va) [7739] [2025-03-08 18:50:54,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7862] [2025-03-08 18:50:54,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7863] [2025-03-08 18:50:54,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8057] [2025-03-08 18:50:54,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8083] [2025-03-08 18:50:54,506 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9589] [2025-03-08 18:50:54,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9654] [2025-03-08 18:50:54,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9676] [2025-03-08 18:50:54,509 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9685] [2025-03-08 18:50:54,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9700] [2025-03-08 18:50:54,511 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9706] [2025-03-08 18:50:54,518 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10005] [2025-03-08 18:50:54,519 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10006] [2025-03-08 18:50:54,525 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)ha->list.next) [10209] [2025-03-08 18:50:54,535 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 *)"/work/vladimir/commit-test/commit-test-work/task-097--linux-stable--dir/work/current--X--drivers/net/myri10ge/myri10ge.ko--X--defaultlinux-stable-7cb2521--X--138_1a--X--cpachecker/linux-stable-7cb2521/csd_deg_dscv/11/dscv_tempdir/dscv/ri/138_1a/drivers/net/myri10ge/myri10ge.c.prepared"), "i" (3346), "i" (12UL)); [10460-10461] [2025-03-08 18:50:54,536 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 *)"/work/vladimir/commit-test/commit-test-work/task-097--linux-stable--dir/work/current--X--drivers/net/myri10ge/myri10ge.ko--X--defaultlinux-stable-7cb2521--X--138_1a--X--cpachecker/linux-stable-7cb2521/csd_deg_dscv/11/dscv_tempdir/dscv/ri/138_1a/drivers/net/myri10ge/myri10ge.c.prepared"), "i" (3354), "i" (12UL)); [10479-10480] [2025-03-08 18:50:54,570 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i[335665,335678] [2025-03-08 18:50:54,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 18:50:54,791 INFO L204 MainTranslator]: Completed translation [2025-03-08 18:50:54,791 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54 WrapperNode [2025-03-08 18:50:54,792 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 18:50:54,793 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 18:50:54,793 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 18:50:54,793 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 18:50:54,797 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:54,885 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:55,172 INFO L138 Inliner]: procedures = 388, calls = 4956, calls flagged for inlining = 212, calls inlined = 186, statements flattened = 10033 [2025-03-08 18:50:55,172 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 18:50:55,172 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 18:50:55,173 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 18:50:55,173 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 18:50:55,181 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:55,181 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:55,216 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,132 INFO L175 MemorySlicer]: Split 3496 memory accesses to 38 slices as follows [2, 13, 73, 1, 5, 12, 11, 1, 5, 2, 23, 17, 41, 3, 2, 16, 8, 4, 4, 5, 8, 1182, 1, 5, 4, 4, 2, 7, 1924, 8, 24, 7, 11, 1, 39, 3, 10, 8]. 55 percent of accesses are in the largest equivalence class. The 2024 initializations are split as follows [0, 13, 0, 1, 5, 0, 0, 0, 5, 0, 0, 0, 0, 0, 2, 0, 8, 0, 4, 5, 8, 8, 0, 5, 4, 4, 0, 7, 1920, 8, 1, 5, 8, 0, 0, 3, 0, 0]. The 580 writes are split as follows [1, 0, 47, 0, 0, 8, 9, 0, 0, 1, 6, 0, 41, 2, 0, 0, 0, 1, 0, 0, 0, 396, 0, 0, 0, 0, 1, 0, 4, 0, 18, 0, 0, 1, 39, 0, 2, 3]. [2025-03-08 18:50:56,133 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,133 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,288 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,306 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,349 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,383 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,446 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 18:50:56,447 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 18:50:56,448 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 18:50:56,448 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 18:50:56,448 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (1/1) ... [2025-03-08 18:50:56,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 18:50:56,463 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 18:50:56,475 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 18:50:56,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 18:50:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-08 18:50:56,496 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-08 18:50:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_request_irq [2025-03-08 18:50:56,496 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_request_irq [2025-03-08 18:50:56,496 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-08 18:50:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-08 18:50:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2025-03-08 18:50:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2025-03-08 18:50:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-08 18:50:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-08 18:50:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_sw_tso [2025-03-08 18:50:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_sw_tso [2025-03-08 18:50:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2025-03-08 18:50:56,497 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2025-03-08 18:50:56,497 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-08 18:50:56,498 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-08 18:50:56,498 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2025-03-08 18:50:56,498 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2025-03-08 18:50:56,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2025-03-08 18:50:56,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2025-03-08 18:50:56,499 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2025-03-08 18:50:56,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2025-03-08 18:50:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_rings [2025-03-08 18:50:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_rings [2025-03-08 18:50:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2025-03-08 18:50:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2025-03-08 18:50:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-08 18:50:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-08 18:50:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-08 18:50:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-08 18:50:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-08 18:50:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-08 18:50:56,500 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_change_pause [2025-03-08 18:50:56,500 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_change_pause [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_close [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_close [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_dca [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_dca [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-08 18:50:56,501 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-08 18:50:56,501 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_teardown_dca [2025-03-08 18:50:56,502 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_teardown_dca [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-03-08 18:50:56,502 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-03-08 18:50:56,502 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-08 18:50:56,502 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2025-03-08 18:50:56,503 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-03-08 18:50:56,503 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-08 18:50:56,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-08 18:50:56,504 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-08 18:50:56,505 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-08 18:50:56,505 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_mac_address [2025-03-08 18:50:56,506 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_mac_address [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-08 18:50:56,506 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-08 18:50:56,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2025-03-08 18:50:56,507 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_alloc_rx_pages [2025-03-08 18:50:56,507 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_alloc_rx_pages [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-08 18:50:56,507 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-08 18:50:56,508 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-08 18:50:56,509 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_stats [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_stats [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_set_multicast_list [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_set_multicast_list [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2025-03-08 18:50:56,510 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2025-03-08 18:50:56,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-03-08 18:50:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-08 18:50:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2025-03-08 18:50:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_toggle_relaxed [2025-03-08 18:50:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_toggle_relaxed [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-08 18:50:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-08 18:50:56,511 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2025-03-08 18:50:56,511 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_send_cmd [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_send_cmd [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_del [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure mtrr_del [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure set_fw_name [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fw_name [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure put_be32 [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure put_be32 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-08 18:50:56,512 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-08 18:50:56,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-08 18:50:56,513 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-08 18:50:56,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-08 18:50:56,515 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_slices [2025-03-08 18:50:56,515 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_slices [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_unmap_rx_page [2025-03-08 18:50:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_unmap_rx_page [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-08 18:50:56,516 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-08 18:50:56,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-08 18:50:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-08 18:50:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-08 18:50:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-08 18:50:56,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-08 18:50:56,517 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-08 18:50:56,518 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dummy_rdma [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dummy_rdma [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-08 18:50:56,519 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-08 18:50:56,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-08 18:50:56,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2025-03-08 18:50:56,521 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-08 18:50:56,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-08 18:50:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-08 18:50:56,522 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-08 18:50:56,522 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_reset [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_reset [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_load_firmware [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_load_firmware [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure __iowrite64_copy [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __iowrite64_copy [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_open [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_open [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_setup_dca [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_setup_dca [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_validate_firmware [2025-03-08 18:50:56,523 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_validate_firmware [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-08 18:50:56,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-08 18:50:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-08 18:50:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-08 18:50:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-08 18:50:56,524 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-08 18:50:56,525 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2025-03-08 18:50:56,525 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_xmit [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_xmit [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dma_test [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dma_test [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_firmware_capabilities [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_firmware_capabilities [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_irq [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_irq [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-08 18:50:56,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-08 18:50:56,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-08 18:50:56,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-08 18:50:56,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-08 18:50:57,615 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 18:50:57,621 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 18:50:57,679 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11927: havoc netpoll_trap_#t~nondet2130#1; [2025-03-08 18:50:57,784 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11968: havoc pci_enable_msi_block_#t~nondet2138#1; [2025-03-08 18:50:57,833 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5446: havoc ~res~0#1.base, ~res~0#1.offset; [2025-03-08 18:50:57,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12055: havoc skb_gso_segment_#t~ret2154#1.base, skb_gso_segment_#t~ret2154#1.offset; [2025-03-08 18:50:57,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11935: havoc pci_bus_read_config_word_#t~nondet2132#1; [2025-03-08 18:50:57,985 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5683: havoc is_device_dma_capable_#t~mem141#1.base, is_device_dma_capable_#t~mem141#1.offset;havoc is_device_dma_capable_#t~mem142#1.base, is_device_dma_capable_#t~mem142#1.offset;havoc is_device_dma_capable_#t~mem143#1;havoc is_device_dma_capable_#t~short144#1; [2025-03-08 18:50:58,062 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5426: havoc kobject_name_#t~mem91#1.base, kobject_name_#t~mem91#1.offset; [2025-03-08 18:50:58,062 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5556: havoc dev_name_#t~mem113#1.base, dev_name_#t~mem113#1.offset; [2025-03-08 18:50:58,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11885: havoc #t~nondet2124; [2025-03-08 18:50:58,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11733: havoc #t~nondet2104; [2025-03-08 18:50:58,590 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11725: havoc alloc_pages_current_#t~ret2102#1.base, alloc_pages_current_#t~ret2102#1.offset; [2025-03-08 18:50:58,594 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12066: havoc #t~nondet2157; [2025-03-08 18:50:58,598 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5944: havoc #t~mem252.base, #t~mem252.offset;havoc #t~mem253; [2025-03-08 18:50:58,607 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7183: call ULTIMATE.dealloc(~#cmd~2.base, ~#cmd~2.offset);havoc ~#cmd~2.base, ~#cmd~2.offset; [2025-03-08 18:50:58,732 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11771: havoc del_timer_sync_#t~nondet2109#1; [2025-03-08 18:50:58,732 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12040: havoc schedule_timeout_#t~nondet2150#1; [2025-03-08 18:50:58,732 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9555: call ULTIMATE.dealloc(~#cmd~10#1.base, ~#cmd~10#1.offset);havoc ~#cmd~10#1.base, ~#cmd~10#1.offset;call ULTIMATE.dealloc(~#__wait~0#1.base, ~#__wait~0#1.offset);havoc ~#__wait~0#1.base, ~#__wait~0#1.offset; [2025-03-08 18:50:58,760 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11741: havoc dca3_get_tag_#t~nondet2106#1; [2025-03-08 18:50:58,767 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6167: havoc #t~mem307.base, #t~mem307.offset; [2025-03-08 18:50:58,770 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11889: havoc #t~nondet2125; [2025-03-08 18:50:58,782 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11752: havoc dca_remove_requester_#t~nondet2108#1; [2025-03-08 18:50:58,787 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11987: havoc #t~nondet2142; [2025-03-08 18:50:58,796 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5703: havoc #t~mem168.base, #t~mem168.offset; [2025-03-08 18:50:58,804 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12048: havoc #t~nondet2152; [2025-03-08 18:50:58,818 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11778: havoc #t~ret2111.base, #t~ret2111.offset; [2025-03-08 18:50:58,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11706: havoc #t~nondet2099; [2025-03-08 18:50:58,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7172: call ULTIMATE.dealloc(~#cmd~1.base, ~#cmd~1.offset);havoc ~#cmd~1.base, ~#cmd~1.offset; [2025-03-08 18:50:58,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11693: havoc #t~nondet2097; [2025-03-08 18:50:58,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6052: havoc #t~mem282; [2025-03-08 18:50:59,014 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5970: havoc #t~mem263.base, #t~mem263.offset;havoc #t~mem264; [2025-03-08 18:50:59,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7200: call ULTIMATE.dealloc(myri10ge_change_promisc_~#cmd~3#1.base, myri10ge_change_promisc_~#cmd~3#1.offset);havoc myri10ge_change_promisc_~#cmd~3#1.base, myri10ge_change_promisc_~#cmd~3#1.offset; [2025-03-08 18:50:59,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10147: call ULTIMATE.dealloc(~#cmd~11#1.base, ~#cmd~11#1.offset);havoc ~#cmd~11#1.base, ~#cmd~11#1.offset;call ULTIMATE.dealloc(~#data~0#1.base, ~#data~0#1.offset);havoc ~#data~0#1.base, ~#data~0#1.offset; [2025-03-08 18:50:59,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11795: havoc dma_set_mask_#t~nondet2113#1; [2025-03-08 18:50:59,220 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5298: havoc arch_irqs_disabled_flags_#t~bitwise46#1; [2025-03-08 18:50:59,227 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11931: havoc pci_bus_read_config_dword_#t~nondet2131#1; [2025-03-08 18:50:59,231 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6067: havoc #t~mem284; [2025-03-08 18:50:59,274 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7416: call ULTIMATE.dealloc(~#ctl~2#1.base, ~#ctl~2#1.offset);havoc ~#ctl~2#1.base, ~#ctl~2#1.offset; [2025-03-08 18:50:59,274 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11947: havoc pci_bus_write_config_word_#t~nondet2135#1; [2025-03-08 18:50:59,336 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6698: call ULTIMATE.dealloc(~#buf_bytes~0#1.base, ~#buf_bytes~0#1.offset);havoc ~#buf_bytes~0#1.base, ~#buf_bytes~0#1.offset; [2025-03-08 18:50:59,338 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11874: havoc #t~nondet2122; [2025-03-08 18:50:59,348 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11791: havoc #t~nondet2112; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11729: havoc cancel_work_sync_#t~nondet2103#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10541: call ULTIMATE.dealloc(myri10ge_resume_~#vendor~0#1.base, myri10ge_resume_~#vendor~0#1.offset);havoc myri10ge_resume_~#vendor~0#1.base, myri10ge_resume_~#vendor~0#1.offset; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11799: havoc dma_supported_#t~nondet2114#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11803: havoc driver_for_each_device_#t~nondet2115#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12001: havoc pcie_get_readrq_#t~nondet2144#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870: havoc mtrr_add_#t~nondet2121#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12005: havoc pcie_set_readrq_#t~nondet2145#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8837: havoc myri10ge_get_msglevel_#t~mem1208#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6327: havoc netif_msg_init_#t~bitwise347#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11811: havoc ethtool_op_set_flags_#t~nondet2117#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10292: call ULTIMATE.dealloc(myri10ge_enable_ecrc_~#err_cap~0#1.base, myri10ge_enable_ecrc_~#err_cap~0#1.offset);havoc myri10ge_enable_ecrc_~#err_cap~0#1.base, myri10ge_enable_ecrc_~#err_cap~0#1.offset;call ULTIMATE.dealloc(myri10ge_enable_ecrc_~#val~0#1.base, myri10ge_enable_ecrc_~#val~0#1.offset);havoc myri10ge_enable_ecrc_~#val~0#1.base, myri10ge_enable_ecrc_~#val~0#1.offset; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6791: call ULTIMATE.dealloc(myri10ge_read_mac_addr_~#ptr~0#1.base, myri10ge_read_mac_addr_~#ptr~0#1.offset);havoc myri10ge_read_mac_addr_~#ptr~0#1.base, myri10ge_read_mac_addr_~#ptr~0#1.offset; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6596: havoc is_zero_ether_addr_#t~mem445#1;havoc is_zero_ether_addr_#t~mem446#1;havoc is_zero_ether_addr_#t~bitwise447#1;havoc is_zero_ether_addr_#t~mem448#1;havoc is_zero_ether_addr_#t~bitwise449#1;havoc is_zero_ether_addr_#t~mem450#1;havoc is_zero_ether_addr_#t~bitwise451#1;havoc is_zero_ether_addr_#t~mem452#1;havoc is_zero_ether_addr_#t~bitwise453#1;havoc is_zero_ether_addr_#t~mem454#1;havoc is_zero_ether_addr_#t~bitwise455#1; [2025-03-08 18:51:14,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10428: call ULTIMATE.dealloc(myri10ge_select_firmware_~#lnk~0#1.base, myri10ge_select_firmware_~#lnk~0#1.offset);havoc myri10ge_select_firmware_~#lnk~0#1.base, myri10ge_select_firmware_~#lnk~0#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11023: call ULTIMATE.dealloc(myri10ge_probe_~#__key~0#1.base, myri10ge_probe_~#__key~0#1.offset);havoc myri10ge_probe_~#__key~0#1.base, myri10ge_probe_~#__key~0#1.offset;call ULTIMATE.dealloc(myri10ge_probe_~#__key___0~0#1.base, myri10ge_probe_~#__key___0~0#1.offset);havoc myri10ge_probe_~#__key___0~0#1.base, myri10ge_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(myri10ge_probe_~#__key___1~0#1.base, myri10ge_probe_~#__key___1~0#1.offset);havoc myri10ge_probe_~#__key___1~0#1.base, myri10ge_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(myri10ge_probe_~#__key___2~0#1.base, myri10ge_probe_~#__key___2~0#1.offset);havoc myri10ge_probe_~#__key___2~0#1.base, myri10ge_probe_~#__key___2~0#1.offset;call ULTIMATE.dealloc(myri10ge_probe_~#__constr_expr_0~0#1.base, myri10ge_probe_~#__constr_expr_0~0#1.offset);havoc myri10ge_probe_~#__constr_expr_0~0#1.base, myri10ge_probe_~#__constr_expr_0~0#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11951: havoc pci_choose_state_#t~nondet2136#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12019: havoc register_netdev_#t~nondet2147#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6602: havoc is_multicast_ether_addr_#t~mem456#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11689: havoc __pci_register_driver_#t~nondet2096#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10503: call ULTIMATE.dealloc(myri10ge_suspend_~#state#1.base, myri10ge_suspend_~#state#1.offset);havoc myri10ge_suspend_~#state#1.base, myri10ge_suspend_~#state#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11826: havoc ioremap_wc_#t~ret2118#1.base, ioremap_wc_#t~ret2118#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11832: havoc kstrdup_#t~ret2119#1.base, kstrdup_#t~ret2119#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11304: call ULTIMATE.dealloc(myri10ge_notify_dca_~#event#1.base, myri10ge_notify_dca_~#event#1.offset);havoc myri10ge_notify_dca_~#event#1.base, myri10ge_notify_dca_~#event#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11379: call ULTIMATE.dealloc(main_~#var_myri10ge_suspend_68_p1~0#1.base, main_~#var_myri10ge_suspend_68_p1~0#1.offset);havoc main_~#var_myri10ge_suspend_68_p1~0#1.base, main_~#var_myri10ge_suspend_68_p1~0#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11713: havoc _raw_spin_trylock_#t~nondet2100#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11980: havoc pci_find_ext_capability_#t~nondet2141#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11651: havoc __bitmap_weight_#t~nondet2092#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10859: call ULTIMATE.dealloc(myri10ge_probe_slices_~#cmd~14#1.base, myri10ge_probe_slices_~#cmd~14#1.offset);havoc myri10ge_probe_slices_~#cmd~14#1.base, myri10ge_probe_slices_~#cmd~14#1.offset; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11919: havoc netif_set_real_num_rx_queues_#t~nondet2128#1; [2025-03-08 18:51:14,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11722: havoc alloc_etherdev_mqs_#t~ret2101#1.base, alloc_etherdev_mqs_#t~ret2101#1.offset; [2025-03-08 18:51:15,408 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6075: havoc #t~mem286;havoc #t~bitwise287; [2025-03-08 18:51:15,620 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12030: havoc request_threaded_irq_#t~nondet2149#1; [2025-03-08 18:51:17,019 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5334: havoc #t~mem48; [2025-03-08 18:51:17,040 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11923: havoc #t~nondet2129; [2025-03-08 18:51:17,252 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6866: call ULTIMATE.dealloc(~#buf~1.base, ~#buf~1.offset);havoc ~#buf~1.base, ~#buf~1.offset; [2025-03-08 18:51:17,283 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5456: havoc #t~ret96.base, #t~ret96.offset; [2025-03-08 18:51:17,350 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12012: havoc #t~nondet2146; [2025-03-08 18:51:17,370 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11775: havoc #t~nondet2110; [2025-03-08 18:51:17,389 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11893: havoc #t~nondet2126; [2025-03-08 18:51:17,523 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5149: havoc #t~bitwise1; [2025-03-08 18:51:18,403 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7273: call ULTIMATE.dealloc(~#cmd~5.base, ~#cmd~5.offset);havoc ~#cmd~5.base, ~#cmd~5.offset; [2025-03-08 18:51:19,429 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026: havoc request_firmware_#t~nondet2148#1; [2025-03-08 18:51:19,430 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7089: call ULTIMATE.dealloc(~#buf~2#1.base, ~#buf~2#1.offset);havoc ~#buf~2#1.base, ~#buf~2#1.offset;call ULTIMATE.dealloc(~#size~1#1.base, ~#size~1#1.offset);havoc ~#size~1#1.base, ~#size~1#1.offset; [2025-03-08 18:51:19,430 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6941: call ULTIMATE.dealloc(myri10ge_load_hotplug_firmware_~#fw~0#1.base, myri10ge_load_hotplug_firmware_~#fw~0#1.offset);havoc myri10ge_load_hotplug_firmware_~#fw~0#1.base, myri10ge_load_hotplug_firmware_~#fw~0#1.offset; [2025-03-08 18:51:19,430 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12075: havoc vmalloc_#t~ret2158#1.base, vmalloc_#t~ret2158#1.offset; [2025-03-08 18:51:19,458 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11972: havoc #t~nondet2139; [2025-03-08 18:51:19,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11976: havoc #t~nondet2140; [2025-03-08 18:51:22,151 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8859: call ULTIMATE.dealloc(myri10ge_allocate_rings_~#cmd~6#1.base, myri10ge_allocate_rings_~#cmd~6#1.offset);havoc myri10ge_allocate_rings_~#cmd~6#1.base, myri10ge_allocate_rings_~#cmd~6#1.offset; [2025-03-08 18:51:22,152 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9343: call ULTIMATE.dealloc(~#cmd~9#1.base, ~#cmd~9#1.offset);havoc ~#cmd~9#1.base, ~#cmd~9#1.offset; [2025-03-08 18:51:22,152 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9311: call ULTIMATE.dealloc(myri10ge_set_stats_~#cmd~8#1.base, myri10ge_set_stats_~#cmd~8#1.offset);havoc myri10ge_set_stats_~#cmd~8#1.base, myri10ge_set_stats_~#cmd~8#1.offset; [2025-03-08 18:51:22,152 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9282: call ULTIMATE.dealloc(myri10ge_get_txrx_~#cmd~7#1.base, myri10ge_get_txrx_~#cmd~7#1.offset);havoc myri10ge_get_txrx_~#cmd~7#1.base, myri10ge_get_txrx_~#cmd~7#1.offset; [2025-03-08 18:51:22,185 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11943: havoc pci_bus_write_config_dword_#t~nondet2134#1; [2025-03-08 18:51:22,409 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11745: havoc dca_add_requester_#t~nondet2107#1; [2025-03-08 18:51:22,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5195: havoc #t~mem3;havoc #t~bitwise4; [2025-03-08 18:51:22,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5201: havoc #t~bitwise5;havoc #t~short6; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12059: havoc skb_pad_#t~nondet2155#1; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11696: havoc __pskb_pull_tail_#t~ret2098#1.base, __pskb_pull_tail_#t~ret2098#1.offset; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5950: havoc skb_is_nonlinear_#t~mem254#1; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5986: havoc skb_transport_offset_#t~mem268#1.base, skb_transport_offset_#t~mem268#1.offset; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5956: havoc skb_headlen_#t~mem255#1;havoc skb_headlen_#t~mem256#1; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12052: havoc skb_checksum_help_#t~nondet2153#1; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5978: havoc skb_checksum_start_offset_#t~mem266#1; [2025-03-08 18:51:25,602 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5964: havoc skb_headroom_#t~mem261#1.base, skb_headroom_#t~mem261#1.offset;havoc skb_headroom_#t~mem262#1.base, skb_headroom_#t~mem262#1.offset; [2025-03-08 18:51:25,653 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11964: havoc #t~nondet2137; [2025-03-08 18:51:25,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7215: call ULTIMATE.dealloc(~#cmd~4.base, ~#cmd~4.offset);havoc ~#cmd~4.base, ~#cmd~4.offset; [2025-03-08 18:51:25,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6447: havoc #t~mem367#1; [2025-03-08 18:51:26,149 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: call ULTIMATE.dealloc(~#cmd~0.base, ~#cmd~0.offset);havoc ~#cmd~0.base, ~#cmd~0.offset; [2025-03-08 18:51:26,193 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12044: havoc #t~nondet2151; [2025-03-08 18:51:26,228 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11994: havoc #t~nondet2143; [2025-03-08 18:51:27,417 INFO L? ?]: Removed 3847 outVars from TransFormulas that were not future-live. [2025-03-08 18:51:27,417 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 18:51:27,505 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 18:51:27,505 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-08 18:51:27,506 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 06:51:27 BoogieIcfgContainer [2025-03-08 18:51:27,506 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 18:51:27,508 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 18:51:27,508 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 18:51:27,512 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 18:51:27,512 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 06:50:50" (1/3) ... [2025-03-08 18:51:27,512 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41aa8f41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 06:51:27, skipping insertion in model container [2025-03-08 18:51:27,512 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:50:54" (2/3) ... [2025-03-08 18:51:27,513 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@41aa8f41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 06:51:27, skipping insertion in model container [2025-03-08 18:51:27,513 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 06:51:27" (3/3) ... [2025-03-08 18:51:27,514 INFO L128 eAbstractionObserver]: Analyzing ICFG m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2025-03-08 18:51:27,526 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 18:51:27,531 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i that has 200 procedures, 3131 locations, 1 initial locations, 115 loop locations, and 1 error locations. [2025-03-08 18:51:27,621 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 18:51:27,631 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3bbcef45, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 18:51:27,631 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-08 18:51:27,641 INFO L276 IsEmpty]: Start isEmpty. Operand has 2807 states, 2039 states have (on average 1.3227072094163805) internal successors, (2697), 2079 states have internal predecessors, (2697), 639 states have call successors, (639), 127 states have call predecessors, (639), 127 states have return successors, (639), 634 states have call predecessors, (639), 639 states have call successors, (639) [2025-03-08 18:51:27,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2025-03-08 18:51:27,646 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 18:51:27,646 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 18:51:27,646 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 18:51:27,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 18:51:27,650 INFO L85 PathProgramCache]: Analyzing trace with hash 166786929, now seen corresponding path program 1 times [2025-03-08 18:51:27,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 18:51:27,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702101771] [2025-03-08 18:51:27,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:51:27,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 18:51:30,803 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-03-08 18:51:31,087 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-03-08 18:51:31,088 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:51:31,088 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:51:31,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 18:51:31,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 18:51:31,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [702101771] [2025-03-08 18:51:31,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [702101771] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 18:51:31,774 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 18:51:31,774 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 18:51:31,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927872727] [2025-03-08 18:51:31,775 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 18:51:31,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 18:51:31,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 18:51:31,791 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 18:51:31,791 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 18:51:31,798 INFO L87 Difference]: Start difference. First operand has 2807 states, 2039 states have (on average 1.3227072094163805) internal successors, (2697), 2079 states have internal predecessors, (2697), 639 states have call successors, (639), 127 states have call predecessors, (639), 127 states have return successors, (639), 634 states have call predecessors, (639), 639 states have call successors, (639) Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-03-08 18:51:32,802 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 18:51:32,803 INFO L93 Difference]: Finished difference Result 5528 states and 7861 transitions. [2025-03-08 18:51:32,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 18:51:32,806 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 23 [2025-03-08 18:51:32,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 18:51:32,837 INFO L225 Difference]: With dead ends: 5528 [2025-03-08 18:51:32,837 INFO L226 Difference]: Without dead ends: 2720 [2025-03-08 18:51:32,852 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 18:51:32,854 INFO L435 NwaCegarLoop]: 3749 mSDtfsCounter, 3828 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3828 SdHoareTripleChecker+Valid, 3749 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-03-08 18:51:32,854 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3828 Valid, 3749 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-03-08 18:51:32,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2720 states. [2025-03-08 18:51:33,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2720 to 2720. [2025-03-08 18:51:33,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2720 states, 1974 states have (on average 1.3059777102330294) internal successors, (2578), 2009 states have internal predecessors, (2578), 618 states have call successors, (618), 127 states have call predecessors, (618), 127 states have return successors, (618), 614 states have call predecessors, (618), 618 states have call successors, (618) [2025-03-08 18:51:33,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 2720 states and 3814 transitions. [2025-03-08 18:51:33,032 INFO L78 Accepts]: Start accepts. Automaton has 2720 states and 3814 transitions. Word has length 23 [2025-03-08 18:51:33,033 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 18:51:33,033 INFO L471 AbstractCegarLoop]: Abstraction has 2720 states and 3814 transitions. [2025-03-08 18:51:33,033 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-03-08 18:51:33,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3814 transitions. [2025-03-08 18:51:33,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2025-03-08 18:51:33,035 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 18:51:33,035 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 18:51:33,035 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 18:51:33,035 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 18:51:33,035 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 18:51:33,035 INFO L85 PathProgramCache]: Analyzing trace with hash 1909597264, now seen corresponding path program 1 times [2025-03-08 18:51:33,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 18:51:33,036 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1447950332] [2025-03-08 18:51:33,036 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:51:33,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 18:51:36,064 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-03-08 18:51:36,143 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-03-08 18:51:36,143 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:51:36,143 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:51:36,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 18:51:36,458 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 18:51:36,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1447950332] [2025-03-08 18:51:36,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1447950332] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 18:51:36,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 18:51:36,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 18:51:36,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [975864617] [2025-03-08 18:51:36,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 18:51:36,459 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 18:51:36,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 18:51:36,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 18:51:36,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 18:51:36,460 INFO L87 Difference]: Start difference. First operand 2720 states and 3814 transitions. Second operand has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-03-08 18:51:37,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 18:51:37,965 INFO L93 Difference]: Finished difference Result 5406 states and 7590 transitions. [2025-03-08 18:51:37,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 18:51:37,967 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 23 [2025-03-08 18:51:37,967 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 18:51:37,998 INFO L225 Difference]: With dead ends: 5406 [2025-03-08 18:51:37,998 INFO L226 Difference]: Without dead ends: 5397 [2025-03-08 18:51:38,004 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 18:51:38,005 INFO L435 NwaCegarLoop]: 3725 mSDtfsCounter, 3789 mSDsluCounter, 3686 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3789 SdHoareTripleChecker+Valid, 7411 SdHoareTripleChecker+Invalid, 181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2025-03-08 18:51:38,006 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3789 Valid, 7411 Invalid, 181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2025-03-08 18:51:38,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5397 states. [2025-03-08 18:51:38,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5397 to 5391. [2025-03-08 18:51:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5391 states, 3912 states have (on average 1.30700408997955) internal successors, (5113), 3984 states have internal predecessors, (5113), 1226 states have call successors, (1226), 252 states have call predecessors, (1226), 252 states have return successors, (1229), 1215 states have call predecessors, (1229), 1226 states have call successors, (1229) [2025-03-08 18:51:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 5391 states and 7568 transitions. [2025-03-08 18:51:38,243 INFO L78 Accepts]: Start accepts. Automaton has 5391 states and 7568 transitions. Word has length 23 [2025-03-08 18:51:38,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 18:51:38,243 INFO L471 AbstractCegarLoop]: Abstraction has 5391 states and 7568 transitions. [2025-03-08 18:51:38,243 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 1 states have call successors, (2), 1 states have call predecessors, (2), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2025-03-08 18:51:38,243 INFO L276 IsEmpty]: Start isEmpty. Operand 5391 states and 7568 transitions. [2025-03-08 18:51:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2025-03-08 18:51:38,276 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 18:51:38,276 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 18:51:38,277 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 18:51:38,277 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 18:51:38,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 18:51:38,280 INFO L85 PathProgramCache]: Analyzing trace with hash 588691442, now seen corresponding path program 1 times [2025-03-08 18:51:38,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 18:51:38,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [343772242] [2025-03-08 18:51:38,280 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:51:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 18:51:41,362 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 534 statements into 1 equivalence classes. [2025-03-08 18:51:41,524 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 534 of 534 statements. [2025-03-08 18:51:41,528 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:51:41,528 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:51:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-08 18:51:42,508 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 18:51:42,508 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [343772242] [2025-03-08 18:51:42,508 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [343772242] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 18:51:42,508 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 18:51:42,508 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-08 18:51:42,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500474519] [2025-03-08 18:51:42,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 18:51:42,509 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 18:51:42,509 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 18:51:42,510 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 18:51:42,511 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 18:51:42,511 INFO L87 Difference]: Start difference. First operand 5391 states and 7568 transitions. Second operand has 3 states, 3 states have (on average 110.66666666666667) internal successors, (332), 3 states have internal predecessors, (332), 2 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2025-03-08 18:51:43,999 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 18:51:44,000 INFO L93 Difference]: Finished difference Result 10769 states and 15121 transitions. [2025-03-08 18:51:44,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 18:51:44,001 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 110.66666666666667) internal successors, (332), 3 states have internal predecessors, (332), 2 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 534 [2025-03-08 18:51:44,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 18:51:44,030 INFO L225 Difference]: With dead ends: 10769 [2025-03-08 18:51:44,031 INFO L226 Difference]: Without dead ends: 5395 [2025-03-08 18:51:44,051 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-08 18:51:44,051 INFO L435 NwaCegarLoop]: 3724 mSDtfsCounter, 1 mSDsluCounter, 3720 mSDsCounter, 0 mSdLazyCounter, 181 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 7444 SdHoareTripleChecker+Invalid, 181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2025-03-08 18:51:44,052 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 7444 Invalid, 181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 181 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2025-03-08 18:51:44,057 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5395 states. [2025-03-08 18:51:44,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5395 to 5393. [2025-03-08 18:51:44,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5393 states, 3914 states have (on average 1.3068472151251915) internal successors, (5115), 3986 states have internal predecessors, (5115), 1226 states have call successors, (1226), 252 states have call predecessors, (1226), 252 states have return successors, (1229), 1215 states have call predecessors, (1229), 1226 states have call successors, (1229) [2025-03-08 18:51:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 5393 states and 7570 transitions. [2025-03-08 18:51:44,215 INFO L78 Accepts]: Start accepts. Automaton has 5393 states and 7570 transitions. Word has length 534 [2025-03-08 18:51:44,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 18:51:44,217 INFO L471 AbstractCegarLoop]: Abstraction has 5393 states and 7570 transitions. [2025-03-08 18:51:44,217 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 110.66666666666667) internal successors, (332), 3 states have internal predecessors, (332), 2 states have call successors, (60), 1 states have call predecessors, (60), 1 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2025-03-08 18:51:44,218 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7570 transitions. [2025-03-08 18:51:44,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2025-03-08 18:51:44,238 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 18:51:44,239 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 18:51:44,239 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 18:51:44,239 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 18:51:44,239 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 18:51:44,240 INFO L85 PathProgramCache]: Analyzing trace with hash -2105304209, now seen corresponding path program 1 times [2025-03-08 18:51:44,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 18:51:44,240 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [951099628] [2025-03-08 18:51:44,240 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:51:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 18:51:47,399 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-08 18:51:47,496 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-08 18:51:47,497 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:51:47,497 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:51:48,435 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-08 18:51:48,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 18:51:48,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [951099628] [2025-03-08 18:51:48,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [951099628] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 18:51:48,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1882389329] [2025-03-08 18:51:48,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:51:48,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 18:51:48,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 18:51:48,440 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 18:51:48,442 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-08 18:51:52,659 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-08 18:51:53,534 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-08 18:51:53,534 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:51:53,534 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:51:53,580 INFO L256 TraceCheckSpWp]: Trace formula consists of 9693 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-08 18:51:53,604 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 18:51:59,339 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2025-03-08 18:51:59,339 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 18:51:59,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1882389329] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 18:51:59,340 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 18:51:59,340 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2025-03-08 18:51:59,340 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [638744575] [2025-03-08 18:51:59,340 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 18:51:59,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 18:51:59,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 18:51:59,341 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 18:51:59,341 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-08 18:51:59,341 INFO L87 Difference]: Start difference. First operand 5393 states and 7570 transitions. Second operand has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 2 states have internal predecessors, (337), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2025-03-08 18:52:00,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 18:52:00,166 INFO L93 Difference]: Finished difference Result 10769 states and 15119 transitions. [2025-03-08 18:52:00,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 18:52:00,169 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 2 states have internal predecessors, (337), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 536 [2025-03-08 18:52:00,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 18:52:00,201 INFO L225 Difference]: With dead ends: 10769 [2025-03-08 18:52:00,201 INFO L226 Difference]: Without dead ends: 5393 [2025-03-08 18:52:00,220 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 539 GetRequests, 536 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-08 18:52:00,222 INFO L435 NwaCegarLoop]: 3721 mSDtfsCounter, 3428 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 91 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3428 SdHoareTripleChecker+Valid, 3721 SdHoareTripleChecker+Invalid, 92 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 91 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-03-08 18:52:00,223 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3428 Valid, 3721 Invalid, 92 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 91 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-03-08 18:52:00,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5393 states. [2025-03-08 18:52:00,353 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5393 to 5393. [2025-03-08 18:52:00,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5393 states, 3914 states have (on average 1.3063362289218192) internal successors, (5113), 3986 states have internal predecessors, (5113), 1226 states have call successors, (1226), 252 states have call predecessors, (1226), 252 states have return successors, (1229), 1215 states have call predecessors, (1229), 1226 states have call successors, (1229) [2025-03-08 18:52:00,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 5393 states and 7568 transitions. [2025-03-08 18:52:00,384 INFO L78 Accepts]: Start accepts. Automaton has 5393 states and 7568 transitions. Word has length 536 [2025-03-08 18:52:00,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 18:52:00,386 INFO L471 AbstractCegarLoop]: Abstraction has 5393 states and 7568 transitions. [2025-03-08 18:52:00,387 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 2 states have internal predecessors, (337), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2025-03-08 18:52:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7568 transitions. [2025-03-08 18:52:00,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2025-03-08 18:52:00,405 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 18:52:00,406 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 18:52:00,448 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-08 18:52:00,607 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 18:52:00,607 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-08 18:52:00,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 18:52:00,608 INFO L85 PathProgramCache]: Analyzing trace with hash -1661692786, now seen corresponding path program 1 times [2025-03-08 18:52:00,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 18:52:00,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878350489] [2025-03-08 18:52:00,608 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:52:00,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 18:52:03,809 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-08 18:52:03,905 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-08 18:52:03,905 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:52:03,905 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:52:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-08 18:52:04,881 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 18:52:04,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878350489] [2025-03-08 18:52:04,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [878350489] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-08 18:52:04,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1311910637] [2025-03-08 18:52:04,882 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 18:52:04,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-08 18:52:04,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 18:52:04,885 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-08 18:52:04,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-08 18:52:09,298 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-08 18:52:10,106 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-08 18:52:10,107 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 18:52:10,107 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 18:52:10,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 9691 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-08 18:52:10,163 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-08 18:52:15,747 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2025-03-08 18:52:15,747 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-08 18:52:15,747 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1311910637] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 18:52:15,747 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-08 18:52:15,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2025-03-08 18:52:15,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214450855] [2025-03-08 18:52:15,747 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 18:52:15,748 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-08 18:52:15,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 18:52:15,749 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-08 18:52:15,749 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-08 18:52:15,749 INFO L87 Difference]: Start difference. First operand 5393 states and 7568 transitions. Second operand has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 2 states have internal predecessors, (337), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) [2025-03-08 18:52:16,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 18:52:16,520 INFO L93 Difference]: Finished difference Result 10769 states and 15115 transitions. [2025-03-08 18:52:16,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-08 18:52:16,521 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 112.33333333333333) internal successors, (337), 2 states have internal predecessors, (337), 2 states have call successors, (60), 2 states have call predecessors, (60), 2 states have return successors, (60), 2 states have call predecessors, (60), 2 states have call successors, (60) Word has length 536 [2025-03-08 18:52:16,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 18:52:16,545 INFO L225 Difference]: With dead ends: 10769 [2025-03-08 18:52:16,546 INFO L226 Difference]: Without dead ends: 5393 [2025-03-08 18:52:16,563 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 539 GetRequests, 536 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-08 18:52:16,564 INFO L435 NwaCegarLoop]: 3721 mSDtfsCounter, 3427 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 90 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3427 SdHoareTripleChecker+Valid, 3721 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 90 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-08 18:52:16,564 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3427 Valid, 3721 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 90 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-08 18:52:16,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5393 states.