./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 798a7b37 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-?-798a7b3-m [2025-03-04 03:39:21,087 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 03:39:21,151 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 03:39:21,156 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 03:39:21,156 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 03:39:21,172 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 03:39:21,173 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 03:39:21,174 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 03:39:21,174 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 03:39:21,174 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 03:39:21,175 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 03:39:21,175 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 03:39:21,175 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 03:39:21,175 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 03:39:21,176 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 03:39:21,176 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 03:39:21,177 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 03:39:21,177 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 03:39:21,177 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 03:39:21,177 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 03:39:21,177 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 03:39:21,177 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 03:39:21,177 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 03:39:21,178 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 03:39:21,178 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 03:39:21,178 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 [2025-03-04 03:39:21,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 03:39:21,411 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 03:39:21,413 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 03:39:21,415 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 03:39:21,415 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 03:39:21,416 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2025-03-04 03:39:22,510 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/656aeb692/b5f10fc919924bb9b83aad84329e2084/FLAGf66667f60 [2025-03-04 03:39:22,937 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 03:39:22,937 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-commit-tester/m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2025-03-04 03:39:22,968 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/656aeb692/b5f10fc919924bb9b83aad84329e2084/FLAGf66667f60 [2025-03-04 03:39:23,073 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/656aeb692/b5f10fc919924bb9b83aad84329e2084 [2025-03-04 03:39:23,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 03:39:23,076 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 03:39:23,077 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 03:39:23,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 03:39:23,080 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 03:39:23,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 03:39:23" (1/1) ... [2025-03-04 03:39:23,081 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7654143 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:23, skipping insertion in model container [2025-03-04 03:39:23,081 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 03:39:23" (1/1) ... [2025-03-04 03:39:23,180 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 03:39:25,878 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] [2025-03-04 03:39:25,943 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 03:39:26,002 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 03:39:26,070 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5142] [2025-03-04 03:39:26,072 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] [2025-03-04 03:39:26,072 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] [2025-03-04 03:39:26,072 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] [2025-03-04 03:39:26,072 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] [2025-03-04 03:39:26,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5218] [2025-03-04 03:39:26,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5221] [2025-03-04 03:39:26,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5224] [2025-03-04 03:39:26,075 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5227] [2025-03-04 03:39:26,076 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] [2025-03-04 03:39:26,077 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] [2025-03-04 03:39:26,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5312] [2025-03-04 03:39:26,078 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] [2025-03-04 03:39:26,083 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] [2025-03-04 03:39:26,084 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] [2025-03-04 03:39:26,084 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] [2025-03-04 03:39:26,087 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] [2025-03-04 03:39:26,090 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] [2025-03-04 03:39:26,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5626] [2025-03-04 03:39:26,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5634] [2025-03-04 03:39:26,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr))); [5642] [2025-03-04 03:39:26,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr))); [5649] [2025-03-04 03:39:26,091 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [5656] [2025-03-04 03:39:26,094 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] [2025-03-04 03:39:26,095 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] [2025-03-04 03:39:26,096 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] [2025-03-04 03:39:26,096 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] [2025-03-04 03:39:26,102 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] [2025-03-04 03:39:26,102 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6158] [2025-03-04 03:39:26,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6351] [2025-03-04 03:39:26,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6354] [2025-03-04 03:39:26,105 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6357] [2025-03-04 03:39:26,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6360] [2025-03-04 03:39:26,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6391] [2025-03-04 03:39:26,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6394] [2025-03-04 03:39:26,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6397] [2025-03-04 03:39:26,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6400] [2025-03-04 03:39:26,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6734] [2025-03-04 03:39:26,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6741] [2025-03-04 03:39:26,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6877] [2025-03-04 03:39:26,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6990] [2025-03-04 03:39:26,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7132] [2025-03-04 03:39:26,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7147] [2025-03-04 03:39:26,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7149] [2025-03-04 03:39:26,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7453] [2025-03-04 03:39:26,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7456] [2025-03-04 03:39:26,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7459] [2025-03-04 03:39:26,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7462] [2025-03-04 03:39:26,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7570] [2025-03-04 03:39:26,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7572] [2025-03-04 03:39:26,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7575] [2025-03-04 03:39:26,197 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)va) [7739] [2025-03-04 03:39:26,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7862] [2025-03-04 03:39:26,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7863] [2025-03-04 03:39:26,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8057] [2025-03-04 03:39:26,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8083] [2025-03-04 03:39:26,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9589] [2025-03-04 03:39:26,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9654] [2025-03-04 03:39:26,241 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9676] [2025-03-04 03:39:26,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9685] [2025-03-04 03:39:26,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9700] [2025-03-04 03:39:26,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [9706] [2025-03-04 03:39:26,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10005] [2025-03-04 03:39:26,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10006] [2025-03-04 03:39:26,253 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)ha->list.next) [10209] [2025-03-04 03:39:26,259 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] [2025-03-04 03:39:26,260 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] [2025-03-04 03:39:26,281 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] [2025-03-04 03:39:26,290 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 03:39:26,460 INFO L204 MainTranslator]: Completed translation [2025-03-04 03:39:26,461 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26 WrapperNode [2025-03-04 03:39:26,461 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 03:39:26,462 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 03:39:26,462 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 03:39:26,462 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 03:39:26,467 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:26,569 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:26,832 INFO L138 Inliner]: procedures = 388, calls = 4956, calls flagged for inlining = 212, calls inlined = 186, statements flattened = 10033 [2025-03-04 03:39:26,833 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 03:39:26,834 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 03:39:26,837 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 03:39:26,837 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 03:39:26,853 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:26,853 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:26,957 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:27,968 INFO L175 MemorySlicer]: Split 3496 memory accesses to 38 slices as follows [1, 13, 1, 5, 16, 2, 5, 4, 1, 10, 1924, 2, 8, 1, 8, 3, 4, 5, 8, 2, 5, 41, 4, 2, 4, 1182, 7, 8, 24, 7, 11, 73, 17, 12, 39, 3, 11, 23]. 55 percent of accesses are in the largest equivalence class. The 2024 initializations are split as follows [0, 13, 1, 5, 0, 0, 5, 0, 0, 0, 1920, 2, 8, 0, 0, 0, 4, 5, 8, 0, 5, 0, 4, 0, 4, 8, 7, 8, 1, 5, 8, 0, 0, 0, 0, 3, 0, 0]. The 580 writes are split as follows [0, 0, 0, 0, 0, 1, 0, 1, 1, 2, 4, 0, 0, 0, 3, 2, 0, 0, 0, 1, 0, 41, 0, 1, 0, 396, 0, 0, 18, 0, 0, 47, 0, 8, 39, 0, 9, 6]. [2025-03-04 03:39:27,969 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:27,969 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:28,111 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:28,132 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:28,182 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:28,215 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:28,285 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 03:39:28,287 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 03:39:28,287 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 03:39:28,287 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 03:39:28,288 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (1/1) ... [2025-03-04 03:39:28,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 03:39:28,302 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 03:39:28,314 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) [2025-03-04 03:39:28,321 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 [2025-03-04 03:39:28,336 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2025-03-04 03:39:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2025-03-04 03:39:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_request_irq [2025-03-04 03:39:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_request_irq [2025-03-04 03:39:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-04 03:39:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-04 03:39:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2025-03-04 03:39:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2025-03-04 03:39:28,337 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 03:39:28,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 03:39:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_sw_tso [2025-03-04 03:39:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_sw_tso [2025-03-04 03:39:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2025-03-04 03:39:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2025-03-04 03:39:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-04 03:39:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-04 03:39:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_coherent [2025-03-04 03:39:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_coherent [2025-03-04 03:39:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2025-03-04 03:39:28,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value [2025-03-04 03:39:28,338 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_rings [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_rings [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_change_pause [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_change_pause [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_close [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_close [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_dca [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_dca [2025-03-04 03:39:28,339 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2025-03-04 03:39:28,339 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2025-03-04 03:39:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 03:39:28,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 03:39:28,340 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2025-03-04 03:39:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2025-03-04 03:39:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_teardown_dca [2025-03-04 03:39:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_teardown_dca [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-03-04 03:39:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 03:39:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 03:39:28,341 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2025-03-04 03:39:28,341 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2025-03-04 03:39:28,342 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 03:39:28,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 03:39:28,344 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 03:39:28,345 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_update_mac_address [2025-03-04 03:39:28,345 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_update_mac_address [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2025-03-04 03:39:28,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 03:39:28,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2025-03-04 03:39:28,346 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_alloc_rx_pages [2025-03-04 03:39:28,346 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_alloc_rx_pages [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 03:39:28,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 03:39:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 03:39:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 03:39:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 03:39:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 03:39:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 03:39:28,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2025-03-04 03:39:28,349 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2025-03-04 03:39:28,349 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_stats [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_stats [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_set_multicast_list [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_set_multicast_list [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2025-03-04 03:39:28,350 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 03:39:28,350 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_coherent [2025-03-04 03:39:28,352 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_coherent [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 03:39:28,352 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2025-03-04 03:39:28,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_toggle_relaxed [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_toggle_relaxed [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_send_cmd [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_send_cmd [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure mtrr_del [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure mtrr_del [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure set_fw_name [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure set_fw_name [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure put_be32 [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure put_be32 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-04 03:39:28,355 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 03:39:28,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 03:39:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 03:39:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 03:39:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 03:39:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 03:39:28,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 03:39:28,357 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2025-03-04 03:39:28,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso_v6 [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso_v6 [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_slices [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_slices [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_unmap_rx_page [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_unmap_rx_page [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2025-03-04 03:39:28,360 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 03:39:28,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2025-03-04 03:39:28,361 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#37 [2025-03-04 03:39:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 03:39:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 03:39:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 03:39:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 03:39:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 03:39:28,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2025-03-04 03:39:28,362 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#37 [2025-03-04 03:39:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2025-03-04 03:39:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2025-03-04 03:39:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-04 03:39:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dummy_rdma [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dummy_rdma [2025-03-04 03:39:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2025-03-04 03:39:28,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2025-03-04 03:39:28,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-04 03:39:28,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 03:39:28,367 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2025-03-04 03:39:28,367 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 03:39:28,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 03:39:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 03:39:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 03:39:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 03:39:28,368 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_reset [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_reset [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_load_firmware [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_load_firmware [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure __iowrite64_copy [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __iowrite64_copy [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_find_capability [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_find_capability [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_open [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_open [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure pci_restore_state [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_restore_state [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_setup_dca [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_setup_dca [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_validate_firmware [2025-03-04 03:39:28,369 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_validate_firmware [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 03:39:28,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 03:39:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 03:39:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 03:39:28,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_xmit [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_xmit [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_dma_test [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_dma_test [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_get_firmware_capabilities [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_get_firmware_capabilities [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure __readl [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __readl [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 03:39:28,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 03:39:28,371 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-03-04 03:39:28,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure myri10ge_free_irq [2025-03-04 03:39:28,372 INFO L138 BoogieDeclarations]: Found implementation of procedure myri10ge_free_irq [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2025-03-04 03:39:28,372 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2025-03-04 03:39:28,372 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 03:39:28,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-03-04 03:39:28,375 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2025-03-04 03:39:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2025-03-04 03:39:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2025-03-04 03:39:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2025-03-04 03:39:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2025-03-04 03:39:28,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2025-03-04 03:39:29,382 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 03:39:29,386 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 03:39:29,439 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11927: havoc netpoll_trap_#t~nondet2130#1; [2025-03-04 03:39:29,527 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11968: havoc pci_enable_msi_block_#t~nondet2138#1; [2025-03-04 03:39:29,588 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5446: havoc ~res~0#1.base, ~res~0#1.offset; [2025-03-04 03:39:29,656 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12055: havoc skb_gso_segment_#t~ret2154#1.base, skb_gso_segment_#t~ret2154#1.offset; [2025-03-04 03:39:29,668 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11935: havoc pci_bus_read_config_word_#t~nondet2132#1; [2025-03-04 03:39:29,724 INFO L1325 $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; [2025-03-04 03:39:29,799 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5426: havoc kobject_name_#t~mem91#1.base, kobject_name_#t~mem91#1.offset; [2025-03-04 03:39:29,799 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5556: havoc dev_name_#t~mem113#1.base, dev_name_#t~mem113#1.offset; [2025-03-04 03:39:29,855 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11885: havoc #t~nondet2124; [2025-03-04 03:39:29,858 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11733: havoc #t~nondet2104; [2025-03-04 03:39:30,352 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11725: havoc alloc_pages_current_#t~ret2102#1.base, alloc_pages_current_#t~ret2102#1.offset; [2025-03-04 03:39:30,356 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12066: havoc #t~nondet2157; [2025-03-04 03:39:30,359 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5944: havoc #t~mem252.base, #t~mem252.offset;havoc #t~mem253; [2025-03-04 03:39:30,368 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7183: call ULTIMATE.dealloc(~#cmd~2.base, ~#cmd~2.offset);havoc ~#cmd~2.base, ~#cmd~2.offset; [2025-03-04 03:39:30,543 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11771: havoc del_timer_sync_#t~nondet2109#1; [2025-03-04 03:39:30,543 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12040: havoc schedule_timeout_#t~nondet2150#1; [2025-03-04 03:39:30,543 INFO L1325 $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; [2025-03-04 03:39:30,588 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11741: havoc dca3_get_tag_#t~nondet2106#1; [2025-03-04 03:39:30,605 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6167: havoc #t~mem307.base, #t~mem307.offset; [2025-03-04 03:39:30,608 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11889: havoc #t~nondet2125; [2025-03-04 03:39:30,630 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11752: havoc dca_remove_requester_#t~nondet2108#1; [2025-03-04 03:39:30,639 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11987: havoc #t~nondet2142; [2025-03-04 03:39:30,651 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5703: havoc #t~mem168.base, #t~mem168.offset; [2025-03-04 03:39:30,705 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12048: havoc #t~nondet2152; [2025-03-04 03:39:30,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11778: havoc #t~ret2111.base, #t~ret2111.offset; [2025-03-04 03:39:30,764 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11706: havoc #t~nondet2099; [2025-03-04 03:39:30,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7172: call ULTIMATE.dealloc(~#cmd~1.base, ~#cmd~1.offset);havoc ~#cmd~1.base, ~#cmd~1.offset; [2025-03-04 03:39:30,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11693: havoc #t~nondet2097; [2025-03-04 03:39:30,818 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6052: havoc #t~mem282; [2025-03-04 03:39:30,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5970: havoc #t~mem263.base, #t~mem263.offset;havoc #t~mem264; [2025-03-04 03:39:31,067 INFO L1325 $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; [2025-03-04 03:39:31,068 INFO L1325 $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; [2025-03-04 03:39:31,071 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11795: havoc dma_set_mask_#t~nondet2113#1; [2025-03-04 03:39:31,143 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5298: havoc arch_irqs_disabled_flags_#t~bitwise46#1; [2025-03-04 03:39:31,149 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11931: havoc pci_bus_read_config_dword_#t~nondet2131#1; [2025-03-04 03:39:31,153 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6067: havoc #t~mem284; [2025-03-04 03:39:31,192 INFO L1325 $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; [2025-03-04 03:39:31,193 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11947: havoc pci_bus_write_config_word_#t~nondet2135#1; [2025-03-04 03:39:31,256 INFO L1325 $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; [2025-03-04 03:39:31,258 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11874: havoc #t~nondet2122; [2025-03-04 03:39:31,270 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11791: havoc #t~nondet2112; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11729: havoc cancel_work_sync_#t~nondet2103#1; [2025-03-04 03:39:45,919 INFO L1325 $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; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11799: havoc dma_supported_#t~nondet2114#1; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11803: havoc driver_for_each_device_#t~nondet2115#1; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12001: havoc pcie_get_readrq_#t~nondet2144#1; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11870: havoc mtrr_add_#t~nondet2121#1; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12005: havoc pcie_set_readrq_#t~nondet2145#1; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8837: havoc myri10ge_get_msglevel_#t~mem1208#1; [2025-03-04 03:39:45,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6327: havoc netif_msg_init_#t~bitwise347#1; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11811: havoc ethtool_op_set_flags_#t~nondet2117#1; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11951: havoc pci_choose_state_#t~nondet2136#1; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12019: havoc register_netdev_#t~nondet2147#1; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6602: havoc is_multicast_ether_addr_#t~mem456#1; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11689: havoc __pci_register_driver_#t~nondet2096#1; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11826: havoc ioremap_wc_#t~ret2118#1.base, ioremap_wc_#t~ret2118#1.offset; [2025-03-04 03:39:45,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11832: havoc kstrdup_#t~ret2119#1.base, kstrdup_#t~ret2119#1.offset; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,920 INFO L1325 $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; [2025-03-04 03:39:45,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11713: havoc _raw_spin_trylock_#t~nondet2100#1; [2025-03-04 03:39:45,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11980: havoc pci_find_ext_capability_#t~nondet2141#1; [2025-03-04 03:39:45,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11651: havoc __bitmap_weight_#t~nondet2092#1; [2025-03-04 03:39:45,921 INFO L1325 $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; [2025-03-04 03:39:45,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11919: havoc netif_set_real_num_rx_queues_#t~nondet2128#1; [2025-03-04 03:39:45,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11722: havoc alloc_etherdev_mqs_#t~ret2101#1.base, alloc_etherdev_mqs_#t~ret2101#1.offset; [2025-03-04 03:39:47,131 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6075: havoc #t~mem286;havoc #t~bitwise287; [2025-03-04 03:39:47,328 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12030: havoc request_threaded_irq_#t~nondet2149#1; [2025-03-04 03:39:48,635 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5334: havoc #t~mem48; [2025-03-04 03:39:48,652 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11923: havoc #t~nondet2129; [2025-03-04 03:39:48,836 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6866: call ULTIMATE.dealloc(~#buf~1.base, ~#buf~1.offset);havoc ~#buf~1.base, ~#buf~1.offset; [2025-03-04 03:39:48,865 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5456: havoc #t~ret96.base, #t~ret96.offset; [2025-03-04 03:39:48,927 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12012: havoc #t~nondet2146; [2025-03-04 03:39:48,944 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11775: havoc #t~nondet2110; [2025-03-04 03:39:48,961 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11893: havoc #t~nondet2126; [2025-03-04 03:39:49,083 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5149: havoc #t~bitwise1; [2025-03-04 03:39:50,197 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7273: call ULTIMATE.dealloc(~#cmd~5.base, ~#cmd~5.offset);havoc ~#cmd~5.base, ~#cmd~5.offset; [2025-03-04 03:39:51,258 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12026: havoc request_firmware_#t~nondet2148#1; [2025-03-04 03:39:51,258 INFO L1325 $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; [2025-03-04 03:39:51,258 INFO L1325 $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; [2025-03-04 03:39:51,258 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12075: havoc vmalloc_#t~ret2158#1.base, vmalloc_#t~ret2158#1.offset; [2025-03-04 03:39:51,290 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11972: havoc #t~nondet2139; [2025-03-04 03:39:51,328 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11976: havoc #t~nondet2140; [2025-03-04 03:39:53,782 INFO L1325 $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; [2025-03-04 03:39:53,782 INFO L1325 $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; [2025-03-04 03:39:53,782 INFO L1325 $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; [2025-03-04 03:39:53,782 INFO L1325 $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; [2025-03-04 03:39:53,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11943: havoc pci_bus_write_config_dword_#t~nondet2134#1; [2025-03-04 03:39:54,038 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11745: havoc dca_add_requester_#t~nondet2107#1; [2025-03-04 03:39:54,109 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5195: havoc #t~mem3;havoc #t~bitwise4; [2025-03-04 03:39:54,508 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5201: havoc #t~bitwise5;havoc #t~short6; [2025-03-04 03:39:57,168 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12059: havoc skb_pad_#t~nondet2155#1; [2025-03-04 03:39:57,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11696: havoc __pskb_pull_tail_#t~ret2098#1.base, __pskb_pull_tail_#t~ret2098#1.offset; [2025-03-04 03:39:57,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5950: havoc skb_is_nonlinear_#t~mem254#1; [2025-03-04 03:39:57,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5986: havoc skb_transport_offset_#t~mem268#1.base, skb_transport_offset_#t~mem268#1.offset; [2025-03-04 03:39:57,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5956: havoc skb_headlen_#t~mem255#1;havoc skb_headlen_#t~mem256#1; [2025-03-04 03:39:57,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12052: havoc skb_checksum_help_#t~nondet2153#1; [2025-03-04 03:39:57,169 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L5978: havoc skb_checksum_start_offset_#t~mem266#1; [2025-03-04 03:39:57,169 INFO L1325 $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; [2025-03-04 03:39:57,227 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11964: havoc #t~nondet2137; [2025-03-04 03:39:57,472 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7215: call ULTIMATE.dealloc(~#cmd~4.base, ~#cmd~4.offset);havoc ~#cmd~4.base, ~#cmd~4.offset; [2025-03-04 03:39:57,522 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6447: havoc #t~mem367#1; [2025-03-04 03:39:57,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7066: call ULTIMATE.dealloc(~#cmd~0.base, ~#cmd~0.offset);havoc ~#cmd~0.base, ~#cmd~0.offset; [2025-03-04 03:39:57,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12044: havoc #t~nondet2151; [2025-03-04 03:39:57,839 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11994: havoc #t~nondet2143; [2025-03-04 03:39:59,271 INFO L? ?]: Removed 3847 outVars from TransFormulas that were not future-live. [2025-03-04 03:39:59,272 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 03:39:59,368 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 03:39:59,369 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 03:39:59,369 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 03:39:59 BoogieIcfgContainer [2025-03-04 03:39:59,369 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 03:39:59,371 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 03:39:59,371 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 03:39:59,374 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 03:39:59,374 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 03:39:23" (1/3) ... [2025-03-04 03:39:59,375 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@899e9ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 03:39:59, skipping insertion in model container [2025-03-04 03:39:59,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 03:39:26" (2/3) ... [2025-03-04 03:39:59,375 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@899e9ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 03:39:59, skipping insertion in model container [2025-03-04 03:39:59,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 03:39:59" (3/3) ... [2025-03-04 03:39:59,376 INFO L128 eAbstractionObserver]: Analyzing ICFG m0_drivers-net-myri10ge-myri10ge-ko--138_1a--7cb2521.i [2025-03-04 03:39:59,387 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 03:39:59,390 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. [2025-03-04 03:39:59,472 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 03:39:59,482 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;@28f7c98a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 03:39:59,482 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-04 03:39:59,491 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) [2025-03-04 03:39:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2025-03-04 03:39:59,495 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:39:59,496 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] [2025-03-04 03:39:59,496 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:39:59,499 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:39:59,500 INFO L85 PathProgramCache]: Analyzing trace with hash 166786929, now seen corresponding path program 1 times [2025-03-04 03:39:59,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:39:59,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1764635809] [2025-03-04 03:39:59,505 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:39:59,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:40:02,902 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-03-04 03:40:03,212 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-03-04 03:40:03,213 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:03,213 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 03:40:03,986 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:40:03,986 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1764635809] [2025-03-04 03:40:03,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1764635809] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:40:03,987 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 03:40:03,987 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 03:40:03,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1235441739] [2025-03-04 03:40:03,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:40:03,991 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:40:03,992 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:40:04,004 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:40:04,005 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 03:40:04,011 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) [2025-03-04 03:40:04,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 03:40:04,936 INFO L93 Difference]: Finished difference Result 5528 states and 7861 transitions. [2025-03-04 03:40:04,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 03:40:04,938 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 [2025-03-04 03:40:04,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 03:40:04,970 INFO L225 Difference]: With dead ends: 5528 [2025-03-04 03:40:04,970 INFO L226 Difference]: Without dead ends: 2720 [2025-03-04 03:40:04,993 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 [2025-03-04 03:40:04,995 INFO L435 NwaCegarLoop]: 3749 mSDtfsCounter, 3828 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s 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 [2025-03-04 03:40:04,995 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] [2025-03-04 03:40:05,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2720 states. [2025-03-04 03:40:05,195 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2720 to 2720. [2025-03-04 03:40:05,201 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) [2025-03-04 03:40:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 2720 states and 3814 transitions. [2025-03-04 03:40:05,233 INFO L78 Accepts]: Start accepts. Automaton has 2720 states and 3814 transitions. Word has length 23 [2025-03-04 03:40:05,235 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 03:40:05,235 INFO L471 AbstractCegarLoop]: Abstraction has 2720 states and 3814 transitions. [2025-03-04 03:40:05,235 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) [2025-03-04 03:40:05,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3814 transitions. [2025-03-04 03:40:05,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2025-03-04 03:40:05,236 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:40:05,237 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] [2025-03-04 03:40:05,237 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-04 03:40:05,237 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:40:05,237 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:40:05,237 INFO L85 PathProgramCache]: Analyzing trace with hash 1909597264, now seen corresponding path program 1 times [2025-03-04 03:40:05,237 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:40:05,237 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [913112654] [2025-03-04 03:40:05,237 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:40:05,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:40:08,621 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 23 statements into 1 equivalence classes. [2025-03-04 03:40:08,698 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 23 of 23 statements. [2025-03-04 03:40:08,698 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:08,698 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:09,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 03:40:09,003 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:40:09,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [913112654] [2025-03-04 03:40:09,004 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [913112654] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:40:09,004 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 03:40:09,004 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 03:40:09,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [112577663] [2025-03-04 03:40:09,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:40:09,006 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:40:09,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:40:09,007 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:40:09,007 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 03:40:09,007 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) [2025-03-04 03:40:10,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 03:40:10,550 INFO L93 Difference]: Finished difference Result 5406 states and 7590 transitions. [2025-03-04 03:40:10,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 03:40:10,551 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 [2025-03-04 03:40:10,551 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 03:40:10,587 INFO L225 Difference]: With dead ends: 5406 [2025-03-04 03:40:10,587 INFO L226 Difference]: Without dead ends: 5397 [2025-03-04 03:40:10,594 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 [2025-03-04 03:40:10,595 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 [2025-03-04 03:40:10,596 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] [2025-03-04 03:40:10,603 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5397 states. [2025-03-04 03:40:10,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5397 to 5391. [2025-03-04 03:40:10,805 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) [2025-03-04 03:40:10,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 5391 states and 7568 transitions. [2025-03-04 03:40:10,838 INFO L78 Accepts]: Start accepts. Automaton has 5391 states and 7568 transitions. Word has length 23 [2025-03-04 03:40:10,838 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 03:40:10,838 INFO L471 AbstractCegarLoop]: Abstraction has 5391 states and 7568 transitions. [2025-03-04 03:40:10,839 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) [2025-03-04 03:40:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 5391 states and 7568 transitions. [2025-03-04 03:40:10,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2025-03-04 03:40:10,876 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:40:10,877 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] [2025-03-04 03:40:10,877 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-04 03:40:10,877 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:40:10,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:40:10,877 INFO L85 PathProgramCache]: Analyzing trace with hash 1055516765, now seen corresponding path program 1 times [2025-03-04 03:40:10,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:40:10,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [753795194] [2025-03-04 03:40:10,878 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:40:10,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:40:14,086 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 534 statements into 1 equivalence classes. [2025-03-04 03:40:14,232 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 534 of 534 statements. [2025-03-04 03:40:14,232 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:14,232 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-04 03:40:15,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:40:15,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [753795194] [2025-03-04 03:40:15,096 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [753795194] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:40:15,096 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 03:40:15,096 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 03:40:15,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [973196767] [2025-03-04 03:40:15,096 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:40:15,097 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:40:15,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:40:15,098 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:40:15,099 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 03:40:15,099 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) [2025-03-04 03:40:16,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 03:40:16,589 INFO L93 Difference]: Finished difference Result 10769 states and 15121 transitions. [2025-03-04 03:40:16,590 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 03:40:16,590 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 [2025-03-04 03:40:16,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 03:40:16,623 INFO L225 Difference]: With dead ends: 10769 [2025-03-04 03:40:16,624 INFO L226 Difference]: Without dead ends: 5395 [2025-03-04 03:40:16,645 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 [2025-03-04 03:40:16,647 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, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 181 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2025-03-04 03:40:16,648 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 7444 Invalid, 181 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 181 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2025-03-04 03:40:16,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5395 states. [2025-03-04 03:40:16,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5395 to 5393. [2025-03-04 03:40:16,820 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) [2025-03-04 03:40:16,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 5393 states and 7570 transitions. [2025-03-04 03:40:16,845 INFO L78 Accepts]: Start accepts. Automaton has 5393 states and 7570 transitions. Word has length 534 [2025-03-04 03:40:16,845 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 03:40:16,846 INFO L471 AbstractCegarLoop]: Abstraction has 5393 states and 7570 transitions. [2025-03-04 03:40:16,846 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) [2025-03-04 03:40:16,850 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7570 transitions. [2025-03-04 03:40:16,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2025-03-04 03:40:16,872 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:40:16,872 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] [2025-03-04 03:40:16,872 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-04 03:40:16,872 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:40:16,873 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:40:16,873 INFO L85 PathProgramCache]: Analyzing trace with hash 484552154, now seen corresponding path program 1 times [2025-03-04 03:40:16,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:40:16,874 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406500674] [2025-03-04 03:40:16,874 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:40:16,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:40:20,073 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-04 03:40:20,201 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-04 03:40:20,201 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:20,201 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:21,235 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-04 03:40:21,235 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:40:21,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406500674] [2025-03-04 03:40:21,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406500674] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 03:40:21,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [980253043] [2025-03-04 03:40:21,237 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:40:21,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 03:40:21,237 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 03:40:21,240 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) [2025-03-04 03:40:21,242 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-04 03:40:25,414 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-04 03:40:26,273 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-04 03:40:26,274 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:26,274 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:26,315 INFO L256 TraceCheckSpWp]: Trace formula consists of 9693 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 03:40:26,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 03:40:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2025-03-04 03:40:31,669 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 03:40:31,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [980253043] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:40:31,669 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 03:40:31,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2025-03-04 03:40:31,669 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1499539794] [2025-03-04 03:40:31,669 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:40:31,670 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:40:31,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:40:31,671 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:40:31,671 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-04 03:40:31,672 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) [2025-03-04 03:40:32,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 03:40:32,511 INFO L93 Difference]: Finished difference Result 10769 states and 15119 transitions. [2025-03-04 03:40:32,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 03:40:32,512 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 [2025-03-04 03:40:32,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-04 03:40:32,544 INFO L225 Difference]: With dead ends: 10769 [2025-03-04 03:40:32,544 INFO L226 Difference]: Without dead ends: 5393 [2025-03-04 03:40:32,566 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 [2025-03-04 03:40:32,568 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 [2025-03-04 03:40:32,569 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] [2025-03-04 03:40:32,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5393 states. [2025-03-04 03:40:32,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5393 to 5393. [2025-03-04 03:40:32,709 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) [2025-03-04 03:40:32,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5393 states to 5393 states and 7568 transitions. [2025-03-04 03:40:32,730 INFO L78 Accepts]: Start accepts. Automaton has 5393 states and 7568 transitions. Word has length 536 [2025-03-04 03:40:32,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-04 03:40:32,732 INFO L471 AbstractCegarLoop]: Abstraction has 5393 states and 7568 transitions. [2025-03-04 03:40:32,733 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) [2025-03-04 03:40:32,733 INFO L276 IsEmpty]: Start isEmpty. Operand 5393 states and 7568 transitions. [2025-03-04 03:40:32,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2025-03-04 03:40:32,753 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 03:40:32,753 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] [2025-03-04 03:40:32,785 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-04 03:40:32,954 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 [2025-03-04 03:40:32,954 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 03:40:32,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 03:40:32,955 INFO L85 PathProgramCache]: Analyzing trace with hash 928163577, now seen corresponding path program 1 times [2025-03-04 03:40:32,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 03:40:32,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1889352660] [2025-03-04 03:40:32,955 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:40:32,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 03:40:36,131 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-04 03:40:36,213 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-04 03:40:36,213 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:36,213 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:37,062 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2025-03-04 03:40:37,063 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 03:40:37,063 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1889352660] [2025-03-04 03:40:37,064 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1889352660] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-04 03:40:37,064 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [994807705] [2025-03-04 03:40:37,064 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 03:40:37,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-04 03:40:37,064 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 03:40:37,066 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) [2025-03-04 03:40:37,067 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-04 03:40:41,180 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 536 statements into 1 equivalence classes. [2025-03-04 03:40:42,018 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 536 of 536 statements. [2025-03-04 03:40:42,018 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 03:40:42,018 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 03:40:42,060 INFO L256 TraceCheckSpWp]: Trace formula consists of 9691 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 03:40:42,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 03:40:47,144 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2025-03-04 03:40:47,144 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-04 03:40:47,144 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [994807705] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 03:40:47,144 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-04 03:40:47,144 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2025-03-04 03:40:47,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412175472] [2025-03-04 03:40:47,144 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 03:40:47,145 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 03:40:47,145 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 03:40:47,146 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 03:40:47,146 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-03-04 03:40:47,146 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)