./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e7bb482b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1c508e99e84b7f9b99c4184300e578769ad4db61b5f18d4db0af1b92d0553e5f --- Real Ultimate output --- This is Ultimate 0.2.3-dev-e7bb482 [2023-11-06 22:32:52,031 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-06 22:32:52,122 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-06 22:32:52,128 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-06 22:32:52,129 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-06 22:32:52,163 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-06 22:32:52,165 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-06 22:32:52,165 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-06 22:32:52,167 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-06 22:32:52,167 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-06 22:32:52,169 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-06 22:32:52,170 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-06 22:32:52,170 INFO L153 SettingsManager]: * Use SBE=true [2023-11-06 22:32:52,171 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-06 22:32:52,172 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-06 22:32:52,173 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-06 22:32:52,174 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-06 22:32:52,175 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-06 22:32:52,175 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-06 22:32:52,176 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-06 22:32:52,177 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-06 22:32:52,178 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-06 22:32:52,179 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-06 22:32:52,180 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-06 22:32:52,181 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-06 22:32:52,182 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:32:52,183 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-06 22:32:52,184 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-06 22:32:52,184 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-11-06 22:32:52,185 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-06 22:32:52,186 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-06 22:32:52,187 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-06 22:32:52,187 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-06 22:32:52,188 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-06 22:32:52,189 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-06 22:32:52,190 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC [2023-11-06 22:32:52,190 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1c508e99e84b7f9b99c4184300e578769ad4db61b5f18d4db0af1b92d0553e5f [2023-11-06 22:32:52,510 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-06 22:32:52,541 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-06 22:32:52,544 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-06 22:32:52,545 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-06 22:32:52,546 INFO L274 PluginConnector]: CDTParser initialized [2023-11-06 22:32:52,548 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i [2023-11-06 22:32:55,839 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-06 22:32:57,147 INFO L384 CDTParser]: Found 1 translation units. [2023-11-06 22:32:57,148 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i [2023-11-06 22:32:57,261 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/data/5af475f09/7aeca101a7334e4d8ad24f22e91076aa/FLAGdf4674f88 [2023-11-06 22:32:57,291 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/data/5af475f09/7aeca101a7334e4d8ad24f22e91076aa [2023-11-06 22:32:57,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-06 22:32:57,300 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-06 22:32:57,304 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-06 22:32:57,305 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-06 22:32:57,311 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-06 22:32:57,314 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:32:57" (1/1) ... [2023-11-06 22:32:57,315 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1793b252 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:32:57, skipping insertion in model container [2023-11-06 22:32:57,316 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 10:32:57" (1/1) ... [2023-11-06 22:32:57,707 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-06 22:33:11,711 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i[1036345,1036358] [2023-11-06 22:33:11,806 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:33:11,925 INFO L202 MainTranslator]: Completed pre-run [2023-11-06 22:33:12,108 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6794] [2023-11-06 22:33:12,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6801] [2023-11-06 22:33:12,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6808] [2023-11-06 22:33:12,111 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [6823-6824] [2023-11-06 22:33:12,112 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [6833] [2023-11-06 22:33:12,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/076166e/linux-drivers-clk1/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6932-6933] [2023-11-06 22:33:12,120 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6938-6940] [2023-11-06 22:33:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7115] [2023-11-06 22:33:12,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7122] [2023-11-06 22:33:12,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7191] [2023-11-06 22:33:12,142 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/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [7234-7235] [2023-11-06 22:33:12,145 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)); [7349] [2023-11-06 22:33:12,146 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)); [7357-7358] [2023-11-06 22:33:12,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [7435-7436] [2023-11-06 22:33:12,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [7469-7470] [2023-11-06 22:33:12,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [7510-7511] [2023-11-06 22:33:12,160 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" (91), "i" (12UL)); [7539-7540] [2023-11-06 22:33:12,162 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" (103), "i" (12UL)); [7576-7577] [2023-11-06 22:33:12,163 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" (115), "i" (12UL)); [7613-7614] [2023-11-06 22:33:12,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [8108-8109] [2023-11-06 22:33:12,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8115] [2023-11-06 22:33:12,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8320] [2023-11-06 22:33:12,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8349] [2023-11-06 22:33:12,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [8491] [2023-11-06 22:33:12,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8494] [2023-11-06 22:33:12,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8497] [2023-11-06 22:33:12,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [8500] [2023-11-06 22:33:12,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [8531] [2023-11-06 22:33:12,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8534] [2023-11-06 22:33:12,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8537] [2023-11-06 22:33:12,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [8540] [2023-11-06 22:33:12,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [8571] [2023-11-06 22:33:12,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8574] [2023-11-06 22:33:12,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8577] [2023-11-06 22:33:12,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [8580] [2023-11-06 22:33:12,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [8611] [2023-11-06 22:33:12,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8614] [2023-11-06 22:33:12,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8617] [2023-11-06 22:33:12,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [8620] [2023-11-06 22:33:12,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10581] [2023-11-06 22:33:12,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10669] [2023-11-06 22:33:13,243 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 *)"drivers/net/ethernet/broadcom/tg3.c"), "i" (3644), "i" (12UL)); [14729-14730] [2023-11-06 22:33:13,533 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 *)"drivers/net/ethernet/broadcom/tg3.c"), "i" (6502), "i" (12UL)); [18536-18537] [2023-11-06 22:33:13,534 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 *)"drivers/net/ethernet/broadcom/tg3.c"), "i" (6502), "i" (12UL)); [18547-18548] [2023-11-06 22:33:13,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [18564] [2023-11-06 22:33:13,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [18723] [2023-11-06 22:33:13,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [18772] [2023-11-06 22:33:13,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [18775] [2023-11-06 22:33:13,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [18778] [2023-11-06 22:33:13,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [18781] [2023-11-06 22:33:13,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [18812] [2023-11-06 22:33:13,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [18815] [2023-11-06 22:33:13,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [18818] [2023-11-06 22:33:13,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [18821] [2023-11-06 22:33:13,556 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [18852] [2023-11-06 22:33:13,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [18855] [2023-11-06 22:33:13,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [18858] [2023-11-06 22:33:13,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [18861] [2023-11-06 22:33:13,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [18892] [2023-11-06 22:33:13,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [18895] [2023-11-06 22:33:13,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [18898] [2023-11-06 22:33:13,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [18901] [2023-11-06 22:33:13,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19118] [2023-11-06 22:33:13,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19163] [2023-11-06 22:33:13,577 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)data + (unsigned long )(_max1 > _max2 ? _max1 : _max2)) [19203] [2023-11-06 22:33:13,586 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19225] [2023-11-06 22:33:13,594 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19317] [2023-11-06 22:33:13,598 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [19331] [2023-11-06 22:33:13,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19346] [2023-11-06 22:33:13,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19349] [2023-11-06 22:33:13,610 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19429] [2023-11-06 22:33:13,611 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19465] [2023-11-06 22:33:13,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19490] [2023-11-06 22:33:13,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19526] [2023-11-06 22:33:13,621 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [19612] [2023-11-06 22:33:13,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19625] [2023-11-06 22:33:13,635 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19704] [2023-11-06 22:33:13,643 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [19735] [2023-11-06 22:33:13,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [19871] [2023-11-06 22:33:13,666 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 *)"drivers/net/ethernet/broadcom/tg3.c"), "i" (7423), "i" (12UL)); [20020-20021] [2023-11-06 22:33:13,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [20027] [2023-11-06 22:33:13,670 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->hw_status) [20077] [2023-11-06 22:33:13,671 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20081] [2023-11-06 22:33:13,674 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->hw_status) [20108] [2023-11-06 22:33:13,675 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20112] [2023-11-06 22:33:13,681 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20184] [2023-11-06 22:33:13,686 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tnapi->rx_rcb + (unsigned long )tnapi->rx_rcb_ptr) [20243] [2023-11-06 22:33:13,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [20614] [2023-11-06 22:33:13,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [21046] [2023-11-06 22:33:13,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [21055] [2023-11-06 22:33:13,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [21066] [2023-11-06 22:33:13,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [22577] [2023-11-06 22:33:14,627 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 *)"drivers/net/ethernet/broadcom/tg3.c"), "i" (11022), "i" (12UL)); [25967-25968] [2023-11-06 22:33:14,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [29928] [2023-11-06 22:33:15,144 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i[1036345,1036358] [2023-11-06 22:33:15,159 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-06 22:33:15,624 WARN L672 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:33:15,624 WARN L672 CHandler]: The function strncat is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:33:15,624 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:33:15,624 WARN L672 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:33:15,624 WARN L672 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:33:15,625 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-06 22:33:15,633 INFO L206 MainTranslator]: Completed translation [2023-11-06 22:33:15,634 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15 WrapperNode [2023-11-06 22:33:15,634 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-06 22:33:15,636 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-06 22:33:15,636 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-06 22:33:15,636 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-06 22:33:15,645 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:15,930 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:17,252 INFO L138 Inliner]: procedures = 955, calls = 15478, calls flagged for inlining = 539, calls inlined = 519, statements flattened = 44733 [2023-11-06 22:33:17,253 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-06 22:33:17,254 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-06 22:33:17,254 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-06 22:33:17,255 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-06 22:33:17,268 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:17,268 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:17,872 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:17,873 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:18,874 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:19,048 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:19,302 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:19,381 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:19,627 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-06 22:33:19,628 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-06 22:33:19,629 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-06 22:33:19,630 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-06 22:33:19,631 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (1/1) ... [2023-11-06 22:33:19,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-06 22:33:19,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/z3 [2023-11-06 22:33:19,674 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-06 22:33:19,692 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98b764ea-d245-4343-af2a-a74c790f98c1/bin/uautomizer-verify-WvqO1wxjHP/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-06 22:33:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_writephy [2023-11-06 22:33:19,719 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_writephy [2023-11-06 22:33:19,719 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_die_with_vmain [2023-11-06 22:33:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_die_with_vmain [2023-11-06 22:33:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_warn_mgmt_link_flap [2023-11-06 22:33:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_warn_mgmt_link_flap [2023-11-06 22:33:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2023-11-06 22:33:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2023-11-06 22:33:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_restart_hw [2023-11-06 22:33:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_restart_hw [2023-11-06 22:33:19,720 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_57780_nvram_info [2023-11-06 22:33:19,720 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_57780_nvram_info [2023-11-06 22:33:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_apd [2023-11-06 22:33:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_apd [2023-11-06 22:33:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2023-11-06 22:33:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2023-11-06 22:33:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ints_fini [2023-11-06 22:33:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ints_fini [2023-11-06 22:33:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_mem [2023-11-06 22:33:19,721 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_mem [2023-11-06 22:33:19,721 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_timeout [2023-11-06 22:33:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_timeout [2023-11-06 22:33:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_alloc_rx_data [2023-11-06 22:33:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_alloc_rx_data [2023-11-06 22:33:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2023-11-06 22:33:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2023-11-06 22:33:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chip_reset [2023-11-06 22:33:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chip_reset [2023-11-06 22:33:19,722 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_nvram_access [2023-11-06 22:33:19,722 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_nvram_access [2023-11-06 22:33:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure pdev_is_ssb_gige_core [2023-11-06 22:33:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure pdev_is_ssb_gige_core [2023-11-06 22:33:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_rx_release [2023-11-06 22:33:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_rx_release [2023-11-06 22:33:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-06 22:33:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-06 22:33:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-06 22:33:19,723 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-06 22:33:19,723 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-06 22:33:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-06 22:33:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure phy_start_aneg [2023-11-06 22:33:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_start_aneg [2023-11-06 22:33:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_function_status [2023-11-06 22:33:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_function_status [2023-11-06 22:33:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2023-11-06 22:33:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2023-11-06 22:33:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2023-11-06 22:33:19,724 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2023-11-06 22:33:19,724 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-06 22:33:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_write [2023-11-06 22:33:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_write [2023-11-06 22:33:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-06 22:33:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_rx_queues [2023-11-06 22:33:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_rx_queues [2023-11-06 22:33:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_otp_read [2023-11-06 22:33:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_otp_read [2023-11-06 22:33:19,725 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu [2023-11-06 22:33:19,725 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu [2023-11-06 22:33:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-06 22:33:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-06 22:33:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-06 22:33:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-06 22:33:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_fini [2023-11-06 22:33:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_fini [2023-11-06 22:33:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_bmcr_reset [2023-11-06 22:33:19,726 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_bmcr_reset [2023-11-06 22:33:19,726 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-06 22:33:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-06 22:33:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2023-11-06 22:33:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2023-11-06 22:33:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-06 22:33:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-06 22:33:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-06 22:33:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-06 22:33:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_get_pagesize [2023-11-06 22:33:19,727 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_get_pagesize [2023-11-06 22:33:19,727 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-06 22:33:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-06 22:33:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_clear_mac_status [2023-11-06 22:33:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_clear_mac_status [2023-11-06 22:33:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_readphy [2023-11-06 22:33:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_readphy [2023-11-06 22:33:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_reset [2023-11-06 22:33:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_reset [2023-11-06 22:33:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_mem [2023-11-06 22:33:19,728 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_mem [2023-11-06 22:33:19,728 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2023-11-06 22:33:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2023-11-06 22:33:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-06 22:33:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-06 22:33:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read [2023-11-06 22:33:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read [2023-11-06 22:33:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mac_loopback [2023-11-06 22:33:19,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mac_loopback [2023-11-06 22:33:19,729 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_clear [2023-11-06 22:33:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_clear [2023-11-06 22:33:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-06 22:33:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-06 22:33:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_chk_missed_msi [2023-11-06 22:33:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_chk_missed_msi [2023-11-06 22:33:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-06 22:33:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-06 22:33:19,730 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-06 22:33:19,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-06 22:33:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2023-11-06 22:33:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2023-11-06 22:33:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_link_report [2023-11-06 22:33:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_link_report [2023-11-06 22:33:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2023-11-06 22:33:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2023-11-06 22:33:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_writephy [2023-11-06 22:33:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_writephy [2023-11-06 22:33:19,731 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-06 22:33:19,731 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-06 22:33:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag [2023-11-06 22:33:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag [2023-11-06 22:33:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-06 22:33:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-06 22:33:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-06 22:33:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_update_features [2023-11-06 22:33:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_update_features [2023-11-06 22:33:19,732 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_rx_mode [2023-11-06 22:33:19,732 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_rx_mode [2023-11-06 22:33:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2023-11-06 22:33:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2023-11-06 22:33:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_schedule [2023-11-06 22:33:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_schedule [2023-11-06 22:33:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-06 22:33:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-06 22:33:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure dev_close [2023-11-06 22:33:19,733 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_close [2023-11-06 22:33:19,733 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-06 22:33:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-06 22:33:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_start [2023-11-06 22:33:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_start [2023-11-06 22:33:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-06 22:33:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-06 22:33:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2023-11-06 22:33:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2023-11-06 22:33:19,734 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_lock [2023-11-06 22:33:19,734 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_lock [2023-11-06 22:33:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_abort_hw [2023-11-06 22:33:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_abort_hw [2023-11-06 22:33:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_rings [2023-11-06 22:33:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_rings [2023-11-06 22:33:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nway_reset [2023-11-06 22:33:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nway_reset [2023-11-06 22:33:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_fini [2023-11-06 22:33:19,735 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_fini [2023-11-06 22:33:19,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-06 22:33:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure strncat [2023-11-06 22:33:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ptp_resume [2023-11-06 22:33:19,736 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ptp_resume [2023-11-06 22:33:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-06 22:33:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_ioremap_bar [2023-11-06 22:33:19,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_ioremap_bar [2023-11-06 22:33:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mem_tx_release [2023-11-06 22:33:19,736 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mem_tx_release [2023-11-06 22:33:19,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-06 22:33:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-06 22:33:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-06 22:33:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-06 22:33:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-06 22:33:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-06 22:33:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-06 22:33:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-06 22:33:19,737 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frob_aux_power [2023-11-06 22:33:19,737 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frob_aux_power [2023-11-06 22:33:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_config_5785 [2023-11-06 22:33:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_config_5785 [2023-11-06 22:33:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-06 22:33:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-06 22:33:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2023-11-06 22:33:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2023-11-06 22:33:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_device_is_present [2023-11-06 22:33:19,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_device_is_present [2023-11-06 22:33:19,738 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_exec_cmd [2023-11-06 22:33:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_exec_cmd [2023-11-06 22:33:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_write_block_buffered [2023-11-06 22:33:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_write_block_buffered [2023-11-06 22:33:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_issue_otp_command [2023-11-06 22:33:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_issue_otp_command [2023-11-06 22:33:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_frag_free [2023-11-06 22:33:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_frag_free [2023-11-06 22:33:19,739 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_lock [2023-11-06 22:33:19,739 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_lock [2023-11-06 22:33:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:33:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2023-11-06 22:33:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-06 22:33:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-06 22:33:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_read_indirect_reg32 [2023-11-06 22:33:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_read_indirect_reg32 [2023-11-06 22:33:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-06 22:33:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-06 22:33:19,740 INFO L130 BoogieDeclarations]: Found specification of procedure device_can_wakeup [2023-11-06 22:33:19,740 INFO L138 BoogieDeclarations]: Found implementation of procedure device_can_wakeup [2023-11-06 22:33:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_set_wirespeed [2023-11-06 22:33:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_set_wirespeed [2023-11-06 22:33:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_driver_state_change [2023-11-06 22:33:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_driver_state_change [2023-11-06 22:33:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_start [2023-11-06 22:33:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_start [2023-11-06 22:33:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_shutdown [2023-11-06 22:33:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_shutdown [2023-11-06 22:33:19,741 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-06 22:33:19,741 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-06 22:33:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_read32 [2023-11-06 22:33:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_read32 [2023-11-06 22:33:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_data_free [2023-11-06 22:33:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_data_free [2023-11-06 22:33:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-06 22:33:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-06 22:33:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rx_prodring_free [2023-11-06 22:33:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rx_prodring_free [2023-11-06 22:33:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-06 22:33:19,742 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-06 22:33:19,742 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_autoneg_cfg [2023-11-06 22:33:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_autoneg_cfg [2023-11-06 22:33:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-06 22:33:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-06 22:33:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2023-11-06 22:33:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2023-11-06 22:33:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_load_firmware_cpu [2023-11-06 22:33:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_load_firmware_cpu [2023-11-06 22:33:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-06 22:33:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_adjust_link [2023-11-06 22:33:19,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_adjust_link [2023-11-06 22:33:19,743 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt [2023-11-06 22:33:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt [2023-11-06 22:33:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:33:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-06 22:33:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2023-11-06 22:33:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2023-11-06 22:33:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_unregister [2023-11-06 22:33:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_unregister [2023-11-06 22:33:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vaux [2023-11-06 22:33:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vaux [2023-11-06 22:33:19,744 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-06 22:33:19,744 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-06 22:33:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_for_event_ack [2023-11-06 22:33:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_for_event_ack [2023-11-06 22:33:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-06 22:33:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_interrupt [2023-11-06 22:33:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_interrupt [2023-11-06 22:33:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phydsp_write [2023-11-06 22:33:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phydsp_write [2023-11-06 22:33:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-06 22:33:19,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-06 22:33:19,745 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_mdio_start [2023-11-06 22:33:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_mdio_start [2023-11-06 22:33:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_resume [2023-11-06 22:33:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_resume [2023-11-06 22:33:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_request_irq [2023-11-06 22:33:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_request_irq [2023-11-06 22:33:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-06 22:33:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-06 22:33:19,746 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-06 22:33:19,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-06 22:33:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-06 22:33:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-06 22:33:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_fini [2023-11-06 22:33:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_fini [2023-11-06 22:33:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2023-11-06 22:33:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2023-11-06 22:33:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_and_set_word [2023-11-06 22:33:19,747 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_and_set_word [2023-11-06 22:33:19,747 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-06 22:33:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-06 22:33:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2023-11-06 22:33:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2023-11-06 22:33:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_readphy [2023-11-06 22:33:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_readphy [2023-11-06 22:33:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_estats [2023-11-06 22:33:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_estats [2023-11-06 22:33:19,748 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_free_consistent [2023-11-06 22:33:19,748 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_free_consistent [2023-11-06 22:33:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-06 22:33:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_enable [2023-11-06 22:33:19,749 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_enable [2023-11-06 22:33:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_skb_unmap [2023-11-06 22:33:19,749 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_skb_unmap [2023-11-06 22:33:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_avail [2023-11-06 22:33:19,749 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_avail [2023-11-06 22:33:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-06 22:33:19,749 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start [2023-11-06 22:33:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start [2023-11-06 22:33:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2023-11-06 22:33:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2023-11-06 22:33:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_post_reset [2023-11-06 22:33:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_post_reset [2023-11-06 22:33:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-11-06 22:33:19,750 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2023-11-06 22:33:19,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2023-11-06 22:33:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-06 22:33:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-06 22:33:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2023-11-06 22:33:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2023-11-06 22:33:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-06 22:33:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-06 22:33:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-06 22:33:19,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-06 22:33:19,751 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_up [2023-11-06 22:33:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_up [2023-11-06 22:33:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_vpd_readblock [2023-11-06 22:33:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_vpd_readblock [2023-11-06 22:33:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-06 22:33:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-06 22:33:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_pre_reset [2023-11-06 22:33:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_pre_reset [2023-11-06 22:33:19,752 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_hw [2023-11-06 22:33:19,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_hw [2023-11-06 22:33:19,753 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-06 22:33:19,753 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-06 22:33:19,753 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2023-11-06 22:33:19,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2023-11-06 22:33:19,753 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_adv_t [2023-11-06 22:33:19,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_adv_t [2023-11-06 22:33:19,753 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2023-11-06 22:33:19,753 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2023-11-06 22:33:19,753 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_flow_control [2023-11-06 22:33:19,753 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_flow_control [2023-11-06 22:33:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_bdinfo [2023-11-06 22:33:19,754 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_bdinfo [2023-11-06 22:33:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2023-11-06 22:33:19,754 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2023-11-06 22:33:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-06 22:33:19,754 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-06 22:33:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_mac_addr [2023-11-06 22:33:19,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_mac_addr [2023-11-06 22:33:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_tag [2023-11-06 22:33:19,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_tag [2023-11-06 22:33:19,754 INFO L130 BoogieDeclarations]: Found specification of procedure _tg3_flag_set [2023-11-06 22:33:19,755 INFO L138 BoogieDeclarations]: Found implementation of procedure _tg3_flag_set [2023-11-06 22:33:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-06 22:33:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_refclk_write [2023-11-06 22:33:19,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_refclk_write [2023-11-06 22:33:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_eee_pull_config [2023-11-06 22:33:19,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_eee_pull_config [2023-11-06 22:33:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pause_cpu_and_set_pc [2023-11-06 22:33:19,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pause_cpu_and_set_pc [2023-11-06 22:33:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume_cpu [2023-11-06 22:33:19,755 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume_cpu [2023-11-06 22:33:19,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-06 22:33:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-06 22:33:19,756 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_power_down_prepare [2023-11-06 22:33:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_power_down_prepare [2023-11-06 22:33:19,756 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_lock [2023-11-06 22:33:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_lock [2023-11-06 22:33:19,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_put [2023-11-06 22:33:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_put [2023-11-06 22:33:19,756 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_ints [2023-11-06 22:33:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_ints [2023-11-06 22:33:19,756 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-06 22:33:19,756 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-06 22:33:19,756 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_do_test_dma [2023-11-06 22:33:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_do_test_dma [2023-11-06 22:33:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_poll_fw [2023-11-06 22:33:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_poll_fw [2023-11-06 22:33:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_auxctl_smdsp [2023-11-06 22:33:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_auxctl_smdsp [2023-11-06 22:33:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_clear_word [2023-11-06 22:33:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_clear_word [2023-11-06 22:33:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2023-11-06 22:33:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2023-11-06 22:33:19,757 INFO L130 BoogieDeclarations]: Found specification of procedure phy_disconnect [2023-11-06 22:33:19,757 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_disconnect [2023-11-06 22:33:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure device_may_wakeup [2023-11-06 22:33:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure device_may_wakeup [2023-11-06 22:33:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_phys_addr [2023-11-06 22:33:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_phys_addr [2023-11-06 22:33:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 22:33:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2023-11-06 22:33:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_5700_link_polarity [2023-11-06 22:33:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_5700_link_polarity [2023-11-06 22:33:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure netif_get_num_default_rss_queues [2023-11-06 22:33:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_get_num_default_rss_queues [2023-11-06 22:33:19,758 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_adv_to_mii_ctrl1000_t [2023-11-06 22:33:19,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_adv_to_mii_ctrl1000_t [2023-11-06 22:33:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_register_access [2023-11-06 22:33:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_register_access [2023-11-06 22:33:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-06 22:33:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-06 22:33:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2023-11-06 22:33:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2023-11-06 22:33:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2023-11-06 22:33:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2023-11-06 22:33:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tstamp_tx [2023-11-06 22:33:19,759 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tstamp_tx [2023-11-06 22:33:19,759 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop [2023-11-06 22:33:19,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop [2023-11-06 22:33:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_block [2023-11-06 22:33:19,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_block [2023-11-06 22:33:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_scratchpad_read [2023-11-06 22:33:19,760 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_scratchpad_read [2023-11-06 22:33:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2023-11-06 22:33:19,760 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2023-11-06 22:33:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-06 22:33:19,760 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-06 22:33:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-06 22:33:19,760 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-06 22:33:19,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2023-11-06 22:33:19,761 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2023-11-06 22:33:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_init_5401phy_dsp [2023-11-06 22:33:19,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_init_5401phy_dsp [2023-11-06 22:33:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_open [2023-11-06 22:33:19,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_open [2023-11-06 22:33:19,763 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_eee [2023-11-06 22:33:19,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_eee [2023-11-06 22:33:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-06 22:33:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-06 22:33:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-06 22:33:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-06 22:33:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-06 22:33:19,764 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-06 22:33:19,764 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_remove_one [2023-11-06 22:33:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_remove_one [2023-11-06 22:33:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure mmd_eee_adv_to_ethtool_adv_t [2023-11-06 22:33:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure mmd_eee_adv_to_ethtool_adv_t [2023-11-06 22:33:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-06 22:33:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-06 22:33:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tso_bug [2023-11-06 22:33:19,765 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tso_bug [2023-11-06 22:33:19,765 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-06 22:33:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-06 22:33:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-06 22:33:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-06 22:33:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_lrdt_size [2023-11-06 22:33:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_lrdt_size [2023-11-06 22:33:19,766 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_mtu [2023-11-06 22:33:19,766 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_mtu [2023-11-06 22:33:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock [2023-11-06 22:33:19,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock [2023-11-06 22:33:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_hw [2023-11-06 22:33:19,767 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_hw [2023-11-06 22:33:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-06 22:33:19,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-06 22:33:19,767 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_legacy_regs [2023-11-06 22:33:19,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_legacy_regs [2023-11-06 22:33:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-06 22:33:19,768 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-06 22:33:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_start_xmit [2023-11-06 22:33:19,768 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_start_xmit [2023-11-06 22:33:19,768 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-06 22:33:19,768 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-06 22:33:19,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-06 22:33:19,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-06 22:33:19,769 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_dump_state [2023-11-06 22:33:19,769 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_dump_state [2023-11-06 22:33:19,769 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_advert_flowctrl_1000X [2023-11-06 22:33:19,769 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_advert_flowctrl_1000X [2023-11-06 22:33:19,769 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2023-11-06 22:33:19,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2023-11-06 22:33:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-06 22:33:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2023-11-06 22:33:19,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2023-11-06 22:33:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-06 22:33:19,770 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-06 22:33:19,770 INFO L130 BoogieDeclarations]: Found specification of procedure pci_is_pcie [2023-11-06 22:33:19,771 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_is_pcie [2023-11-06 22:33:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-06 22:33:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-06 22:33:19,771 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-06 22:33:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_size [2023-11-06 22:33:19,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_size [2023-11-06 22:33:19,771 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-11-06 22:33:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-11-06 22:33:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-06 22:33:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_eeprom_len [2023-11-06 22:33:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_eeprom_len [2023-11-06 22:33:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_start [2023-11-06 22:33:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_start [2023-11-06 22:33:19,772 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_toggle_automdix [2023-11-06 22:33:19,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_toggle_automdix [2023-11-06 22:33:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_coalesce [2023-11-06 22:33:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_coalesce [2023-11-06 22:33:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_io_resume [2023-11-06 22:33:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_io_resume [2023-11-06 22:33:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-06 22:33:19,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-06 22:33:19,773 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get_queue_mapping [2023-11-06 22:33:19,774 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get_queue_mapping [2023-11-06 22:33:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_close [2023-11-06 22:33:19,774 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_close [2023-11-06 22:33:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-06 22:33:19,774 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-06 22:33:19,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-06 22:33:19,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-06 22:33:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure mii_advertise_flowctrl [2023-11-06 22:33:19,775 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_advertise_flowctrl [2023-11-06 22:33:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-06 22:33:19,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-06 22:33:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_resume [2023-11-06 22:33:19,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_resume [2023-11-06 22:33:19,775 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_set_bd [2023-11-06 22:33:19,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_set_bd [2023-11-06 22:33:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_pwrsrc_switch_to_vmain [2023-11-06 22:33:19,776 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_pwrsrc_switch_to_vmain [2023-11-06 22:33:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_logical_addr [2023-11-06 22:33:19,776 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_logical_addr [2023-11-06 22:33:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2023-11-06 22:33:19,776 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2023-11-06 22:33:19,776 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2023-11-06 22:33:19,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2023-11-06 22:33:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_rx_mode [2023-11-06 22:33:19,777 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_rx_mode [2023-11-06 22:33:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write_sig_legacy [2023-11-06 22:33:19,777 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write_sig_legacy [2023-11-06 22:33:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-06 22:33:19,777 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-06 22:33:19,777 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:33:19,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-06 22:33:19,778 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:33:19,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-06 22:33:19,778 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_generate_fw_event [2023-11-06 22:33:19,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_generate_fw_event [2023-11-06 22:33:19,778 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_find_info_keyword [2023-11-06 22:33:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_find_info_keyword [2023-11-06 22:33:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_timer_stop [2023-11-06 22:33:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_timer_stop [2023-11-06 22:33:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_stop [2023-11-06 22:33:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_stop [2023-11-06 22:33:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_nstats [2023-11-06 22:33:19,779 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_nstats [2023-11-06 22:33:19,779 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-06 22:33:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-06 22:33:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-06 22:33:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-06 22:33:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure calc_crc [2023-11-06 22:33:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure calc_crc [2023-11-06 22:33:19,780 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_write_indir_tbl [2023-11-06 22:33:19,780 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_write_indir_tbl [2023-11-06 22:33:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-06 22:33:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-06 22:33:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_netif_stop [2023-11-06 22:33:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_netif_stop [2023-11-06 22:33:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-06 22:33:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-06 22:33:19,781 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-06 22:33:19,781 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-06 22:33:19,782 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2023-11-06 22:33:19,782 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2023-11-06 22:33:19,782 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_tx_frag_set [2023-11-06 22:33:19,782 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_tx_frag_set [2023-11-06 22:33:19,782 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_loopback [2023-11-06 22:33:19,782 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_loopback [2023-11-06 22:33:19,782 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_irq_sync [2023-11-06 22:33:19,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_irq_sync [2023-11-06 22:33:19,783 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-06 22:33:19,783 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-06 22:33:19,783 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_stop_fw [2023-11-06 22:33:19,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_stop_fw [2023-11-06 22:33:19,783 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2023-11-06 22:33:19,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2023-11-06 22:33:19,783 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-06 22:33:19,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-06 22:33:19,784 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_set_word [2023-11-06 22:33:19,784 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_set_word [2023-11-06 22:33:19,784 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-06 22:33:19,784 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-06 22:33:19,784 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_t [2023-11-06 22:33:19,784 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_t [2023-11-06 22:33:19,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-06 22:33:19,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-06 22:33:19,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-06 22:33:19,785 INFO L130 BoogieDeclarations]: Found specification of procedure mii_adv_to_ethtool_adv_x [2023-11-06 22:33:19,785 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_adv_to_ethtool_adv_x [2023-11-06 22:33:19,785 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_has_work [2023-11-06 22:33:19,785 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_has_work [2023-11-06 22:33:19,785 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_run_loopback [2023-11-06 22:33:19,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_run_loopback [2023-11-06 22:33:19,786 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-06 22:33:19,786 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-06 22:33:19,786 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_lso_rd_dma_workaround_bit [2023-11-06 22:33:19,786 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_lso_rd_dma_workaround_bit [2023-11-06 22:33:19,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-06 22:33:19,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-06 22:33:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2023-11-06 22:33:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2023-11-06 22:33:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-06 22:33:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-06 22:33:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rss_init_dflt_indir_tbl [2023-11-06 22:33:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rss_init_dflt_indir_tbl [2023-11-06 22:33:19,787 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_lpbk_set [2023-11-06 22:33:19,787 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_lpbk_set [2023-11-06 22:33:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_set_multi [2023-11-06 22:33:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_set_multi [2023-11-06 22:33:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_unlock [2023-11-06 22:33:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_unlock [2023-11-06 22:33:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_auxctl_read [2023-11-06 22:33:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_auxctl_read [2023-11-06 22:33:19,788 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-06 22:33:19,788 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-06 22:33:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_set_real_num_tx_queues [2023-11-06 22:33:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_set_real_num_tx_queues [2023-11-06 22:33:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msix [2023-11-06 22:33:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msix [2023-11-06 22:33:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dev_present [2023-11-06 22:33:19,789 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dev_present [2023-11-06 22:33:19,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-06 22:33:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-06 22:33:19,790 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2023-11-06 22:33:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2023-11-06 22:33:19,790 INFO L130 BoogieDeclarations]: Found specification of procedure tw32_mailbox_flush [2023-11-06 22:33:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure tw32_mailbox_flush [2023-11-06 22:33:19,790 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-06 22:33:19,790 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-06 22:33:19,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-06 22:33:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-06 22:33:19,791 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-06 22:33:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-06 22:33:19,791 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_event_lock [2023-11-06 22:33:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_event_lock [2023-11-06 22:33:19,791 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ump_link_report [2023-11-06 22:33:19,791 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ump_link_report [2023-11-06 22:33:19,792 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-06 22:33:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~TO~VOID [2023-11-06 22:33:19,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-06 22:33:19,792 INFO L130 BoogieDeclarations]: Found specification of procedure __tg3_set_one_mac_addr [2023-11-06 22:33:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __tg3_set_one_mac_addr [2023-11-06 22:33:19,792 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-06 22:33:19,792 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-06 22:33:19,792 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-06 22:33:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-06 22:33:19,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_vpd_info_field_size [2023-11-06 22:33:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_vpd_info_field_size [2023-11-06 22:33:19,793 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 22:33:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-06 22:33:19,793 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-06 22:33:19,793 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-06 22:33:19,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-06 22:33:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-06 22:33:19,794 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-06 22:33:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-06 22:33:19,794 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_napi_disable [2023-11-06 22:33:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_napi_disable [2023-11-06 22:33:19,794 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-06 22:33:19,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-06 22:33:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2023-11-06 22:33:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2023-11-06 22:33:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rxcpu_pause [2023-11-06 22:33:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rxcpu_pause [2023-11-06 22:33:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-06 22:33:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-06 22:33:19,795 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_carrier_off [2023-11-06 22:33:19,795 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_carrier_off [2023-11-06 22:33:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_msix [2023-11-06 22:33:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_msix [2023-11-06 22:33:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-06 22:33:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-06 22:33:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2023-11-06 22:33:19,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2023-11-06 22:33:19,796 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_setup_phy [2023-11-06 22:33:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_setup_phy [2023-11-06 22:33:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure _tw32_flush [2023-11-06 22:33:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure _tw32_flush [2023-11-06 22:33:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_rd32_loop [2023-11-06 22:33:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_rd32_loop [2023-11-06 22:33:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-06 22:33:19,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~~u32~0 [2023-11-06 22:33:19,797 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_switch_clocks [2023-11-06 22:33:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_switch_clocks [2023-11-06 22:33:19,798 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-06 22:33:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-06 22:33:19,798 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-06 22:33:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-06 22:33:19,798 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_ape_write32 [2023-11-06 22:33:19,798 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_ape_write32 [2023-11-06 22:33:19,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2023-11-06 22:33:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2023-11-06 22:33:19,799 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_copper_an_config_ok [2023-11-06 22:33:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_copper_an_config_ok [2023-11-06 22:33:19,799 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-06 22:33:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-06 22:33:19,799 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_get_regs_len [2023-11-06 22:33:19,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_get_regs_len [2023-11-06 22:33:19,800 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_read_be32 [2023-11-06 22:33:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_read_be32 [2023-11-06 22:33:19,800 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_reset_task_cancel [2023-11-06 22:33:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_reset_task_cancel [2023-11-06 22:33:19,800 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_cl45_read [2023-11-06 22:33:19,800 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_cl45_read [2023-11-06 22:33:19,800 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_test_and_report_link_chg [2023-11-06 22:33:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_test_and_report_link_chg [2023-11-06 22:33:19,801 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-06 22:33:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-06 22:33:19,801 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_disable_ints [2023-11-06 22:33:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_disable_ints [2023-11-06 22:33:19,801 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_enable_nvram_access [2023-11-06 22:33:19,801 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_enable_nvram_access [2023-11-06 22:33:19,801 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-06 22:33:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-06 22:33:19,802 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_wait_macro_done [2023-11-06 22:33:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_wait_macro_done [2023-11-06 22:33:19,802 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_phy_shdw_write [2023-11-06 22:33:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_phy_shdw_write [2023-11-06 22:33:19,802 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_write32 [2023-11-06 22:33:19,802 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_write32 [2023-11-06 22:33:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-06 22:33:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-06 22:33:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_unlock [2023-11-06 22:33:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_unlock [2023-11-06 22:33:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_nvram_unlock [2023-11-06 22:33:19,803 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_nvram_unlock [2023-11-06 22:33:19,803 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2023-11-06 22:33:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2023-11-06 22:33:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure get_stat64 [2023-11-06 22:33:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure get_stat64 [2023-11-06 22:33:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_full_lock [2023-11-06 22:33:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_full_lock [2023-11-06 22:33:19,804 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-06 22:33:19,804 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-06 22:33:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-06 22:33:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-06 22:33:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_suspend [2023-11-06 22:33:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_suspend [2023-11-06 22:33:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-06 22:33:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get_real [2023-11-06 22:33:19,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get_real [2023-11-06 22:33:19,805 INFO L130 BoogieDeclarations]: Found specification of procedure tg3_halt_cpu [2023-11-06 22:33:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure tg3_halt_cpu [2023-11-06 22:33:19,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-06 22:33:19,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-06 22:33:23,138 INFO L236 CfgBuilder]: Building ICFG [2023-11-06 22:33:23,149 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-06 22:33:24,743 INFO L771 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-06 22:36:30,757 INFO L277 CfgBuilder]: Performing block encoding [2023-11-06 22:36:30,846 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-06 22:36:30,846 INFO L302 CfgBuilder]: Removed 21 assume(true) statements. [2023-11-06 22:36:30,866 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:30 BoogieIcfgContainer [2023-11-06 22:36:30,866 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-06 22:36:30,870 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-06 22:36:30,870 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-06 22:36:30,874 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-06 22:36:30,874 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 10:32:57" (1/3) ... [2023-11-06 22:36:30,875 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2254cc77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:30, skipping insertion in model container [2023-11-06 22:36:30,875 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 10:33:15" (2/3) ... [2023-11-06 22:36:30,876 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2254cc77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 10:36:30, skipping insertion in model container [2023-11-06 22:36:30,876 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 10:36:30" (3/3) ... [2023-11-06 22:36:30,878 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_linux-drivers-clk1_drivers-net-ethernet-broadcom-tg3.cil.i [2023-11-06 22:36:30,899 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-06 22:36:30,899 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-06 22:36:31,317 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-06 22:36:31,324 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@6028ea6b, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-11-06 22:36:31,325 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-06 22:36:31,375 INFO L276 IsEmpty]: Start isEmpty. Operand has 15980 states, 12016 states have (on average 1.485436085219707) internal successors, (17849), 12319 states have internal predecessors, (17849), 3614 states have call successors, (3614), 350 states have call predecessors, (3614), 349 states have return successors, (3606), 3532 states have call predecessors, (3606), 3606 states have call successors, (3606) [2023-11-06 22:36:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2023-11-06 22:36:31,385 INFO L187 NwaCegarLoop]: Found error trace [2023-11-06 22:36:31,386 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 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] [2023-11-06 22:36:31,386 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-06 22:36:31,396 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-11-06 22:36:31,398 INFO L85 PathProgramCache]: Analyzing trace with hash 6440809, now seen corresponding path program 1 times [2023-11-06 22:36:31,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-06 22:36:31,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [660453509] [2023-11-06 22:36:31,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-06 22:36:31,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-06 22:36:32,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-06 22:36:35,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,184 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2023-11-06 22:36:35,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,233 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2023-11-06 22:36:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-06 22:36:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,301 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2023-11-06 22:36:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2023-11-06 22:36:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-06 22:36:35,362 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2023-11-06 22:36:35,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-06 22:36:35,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [660453509] [2023-11-06 22:36:35,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [660453509] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-06 22:36:35,369 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-06 22:36:35,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-06 22:36:35,371 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1710938083] [2023-11-06 22:36:35,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-06 22:36:35,382 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-06 22:36:35,382 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-06 22:36:35,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-06 22:36:35,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-06 22:36:35,461 INFO L87 Difference]: Start difference. First operand has 15980 states, 12016 states have (on average 1.485436085219707) internal successors, (17849), 12319 states have internal predecessors, (17849), 3614 states have call successors, (3614), 350 states have call predecessors, (3614), 349 states have return successors, (3606), 3532 states have call predecessors, (3606), 3606 states have call successors, (3606) Second operand has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-06 22:36:37,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-06 22:36:37,417 INFO L93 Difference]: Finished difference Result 31904 states and 51363 transitions. [2023-11-06 22:36:37,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-06 22:36:37,435 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 47 [2023-11-06 22:36:37,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-06 22:36:37,441 INFO L225 Difference]: With dead ends: 31904 [2023-11-06 22:36:37,441 INFO L226 Difference]: Without dead ends: 0 [2023-11-06 22:36:37,677 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-06 22:36:37,681 INFO L413 NwaCegarLoop]: 24538 mSDtfsCounter, 24520 mSDsluCounter, 24537 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 24520 SdHoareTripleChecker+Valid, 49075 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2023-11-06 22:36:37,682 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [24520 Valid, 49075 Invalid, 3 Unknown, 0 Unchecked, 0.3s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2023-11-06 22:36:37,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-06 22:36:37,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-06 22:36:37,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-06 22:36:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-06 22:36:37,724 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 47 [2023-11-06 22:36:37,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-06 22:36:37,725 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-06 22:36:37,725 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.5) internal successors, (26), 4 states have internal predecessors, (26), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2023-11-06 22:36:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-06 22:36:37,725 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-06 22:36:37,728 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-06 22:36:37,728 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-06 22:36:37,730 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions.