./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a4cf7e6a7f882adcfe311333ba7f95fbeaf55d47bb0869492674d5b13e30edae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-14 05:12:13,664 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-14 05:12:13,737 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/config/svcomp-Reach-64bit-Taipan_Default.epf [2024-11-14 05:12:13,743 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-14 05:12:13,743 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-14 05:12:13,770 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-14 05:12:13,771 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-14 05:12:13,771 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-14 05:12:13,772 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-14 05:12:13,772 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-14 05:12:13,772 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-14 05:12:13,772 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-14 05:12:13,772 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-14 05:12:13,773 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-14 05:12:13,773 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-14 05:12:13,773 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-14 05:12:13,773 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-14 05:12:13,773 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-14 05:12:13,773 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-14 05:12:13,774 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-14 05:12:13,778 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-14 05:12:13,778 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-14 05:12:13,778 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-14 05:12:13,778 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-14 05:12:13,779 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-14 05:12:13,779 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:12:13,780 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-14 05:12:13,780 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-14 05:12:13,781 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-14 05:12:13,781 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-14 05:12:13,781 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> a4cf7e6a7f882adcfe311333ba7f95fbeaf55d47bb0869492674d5b13e30edae [2024-11-14 05:12:14,163 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-14 05:12:14,177 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-14 05:12:14,181 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-14 05:12:14,182 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-14 05:12:14,183 INFO L274 PluginConnector]: CDTParser initialized [2024-11-14 05:12:14,185 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i Unable to find full path for "g++" [2024-11-14 05:12:16,238 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-14 05:12:17,395 INFO L384 CDTParser]: Found 1 translation units. [2024-11-14 05:12:17,397 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2024-11-14 05:12:17,498 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/data/c9c8caada/cc6498fce024453994d6aaabe48f4ebc/FLAG5c28b4281 [2024-11-14 05:12:17,847 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/data/c9c8caada/cc6498fce024453994d6aaabe48f4ebc [2024-11-14 05:12:17,849 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-14 05:12:17,851 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-14 05:12:17,852 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-14 05:12:17,853 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-14 05:12:17,857 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-14 05:12:17,858 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:12:17" (1/1) ... [2024-11-14 05:12:17,859 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62c04970 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:17, skipping insertion in model container [2024-11-14 05:12:17,859 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 05:12:17" (1/1) ... [2024-11-14 05:12:18,124 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-14 05:12:26,906 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2024-11-14 05:12:26,910 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2024-11-14 05:12:26,911 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2024-11-14 05:12:26,912 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2024-11-14 05:12:26,960 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:12:27,167 INFO L200 MainTranslator]: Completed pre-run [2024-11-14 05:12:27,338 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"); [6777] [2024-11-14 05:12:27,340 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)); [6784] [2024-11-14 05:12:27,340 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6791] [2024-11-14 05:12:27,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6928] [2024-11-14 05:12:27,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6935] [2024-11-14 05:12:27,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %1,%0": "=r" (ret): "m" (*((unsigned long volatile *)addr)): "memory"); [6943] [2024-11-14 05:12:27,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movq %0,%1": : "r" (val), "m" (*((unsigned long volatile *)addr)): "memory"); [6950] [2024-11-14 05:12:27,357 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7114] [2024-11-14 05:12:27,361 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7117] [2024-11-14 05:12:27,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7120] [2024-11-14 05:12:27,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7123] [2024-11-14 05:12:27,362 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7154] [2024-11-14 05:12:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7157] [2024-11-14 05:12:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7160] [2024-11-14 05:12:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7163] [2024-11-14 05:12:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7194] [2024-11-14 05:12:27,363 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7197] [2024-11-14 05:12:27,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7200] [2024-11-14 05:12:27,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7203] [2024-11-14 05:12:27,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7234] [2024-11-14 05:12:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7237] [2024-11-14 05:12:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7240] [2024-11-14 05:12:27,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7243] [2024-11-14 05:12:27,371 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7311] [2024-11-14 05:12:27,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7933] [2024-11-14 05:12:28,133 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [10983] [2024-11-14 05:12:28,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [10986] [2024-11-14 05:12:28,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [10988] [2024-11-14 05:12:28,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [10993] [2024-11-14 05:12:28,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [10996] [2024-11-14 05:12:28,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [10998] [2024-11-14 05:12:28,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [11003] [2024-11-14 05:12:28,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [11006] [2024-11-14 05:12:28,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [11008] [2024-11-14 05:12:28,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [11013] [2024-11-14 05:12:28,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [11016] [2024-11-14 05:12:28,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [11018] [2024-11-14 05:12:28,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [11056] [2024-11-14 05:12:28,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [11059] [2024-11-14 05:12:28,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [11061] [2024-11-14 05:12:28,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [11066] [2024-11-14 05:12:28,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [11069] [2024-11-14 05:12:28,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [11071] [2024-11-14 05:12:28,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [11076] [2024-11-14 05:12:28,140 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [11079] [2024-11-14 05:12:28,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [11081] [2024-11-14 05:12:28,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [11086] [2024-11-14 05:12:28,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [11089] [2024-11-14 05:12:28,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [11091] [2024-11-14 05:12:28,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11137] [2024-11-14 05:12:28,143 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11146] [2024-11-14 05:12:28,153 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)); [11412-11413] [2024-11-14 05:12:28,155 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)); [11446-11447] [2024-11-14 05:12:28,157 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" (79), "i" (12UL)); [11487-11488] [2024-11-14 05:12:28,158 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)); [11516-11517] [2024-11-14 05:12:28,168 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)); [11774-11775] [2024-11-14 05:12:28,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11781] [2024-11-14 05:12:28,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [11963] [2024-11-14 05:12:28,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11966] [2024-11-14 05:12:28,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11969] [2024-11-14 05:12:28,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [11972] [2024-11-14 05:12:28,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [12003] [2024-11-14 05:12:28,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12006] [2024-11-14 05:12:28,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12009] [2024-11-14 05:12:28,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [12012] [2024-11-14 05:12:28,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [12043] [2024-11-14 05:12:28,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12046] [2024-11-14 05:12:28,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12049] [2024-11-14 05:12:28,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [12052] [2024-11-14 05:12:28,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [12083] [2024-11-14 05:12:28,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12086] [2024-11-14 05:12:28,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12089] [2024-11-14 05:12:28,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [12092] [2024-11-14 05:12:28,393 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14169] [2024-11-14 05:12:28,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [15330] [2024-11-14 05:12:28,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [15510] [2024-11-14 05:12:28,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [21740-21741] [2024-11-14 05:12:28,701 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"); [21746-21748] [2024-11-14 05:12:28,703 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)); [21806] [2024-11-14 05:12:28,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [24496] [2024-11-14 05:12:28,954 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [24684] [2024-11-14 05:12:29,310 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[750865,750878] [2024-11-14 05:12:29,311 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751012,751025] [2024-11-14 05:12:29,312 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751151,751164] [2024-11-14 05:12:29,312 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i[751309,751322] [2024-11-14 05:12:29,339 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-14 05:12:29,842 INFO L204 MainTranslator]: Completed translation [2024-11-14 05:12:29,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29 WrapperNode [2024-11-14 05:12:29,843 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-14 05:12:29,844 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-14 05:12:29,845 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-14 05:12:29,845 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-14 05:12:29,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:30,020 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:30,853 INFO L138 Inliner]: procedures = 818, calls = 11189, calls flagged for inlining = 478, calls inlined = 475, statements flattened = 24760 [2024-11-14 05:12:30,854 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-14 05:12:30,855 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-14 05:12:30,856 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-14 05:12:30,856 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-14 05:12:30,866 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:30,866 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:31,043 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:31,044 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:31,611 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:31,748 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:31,892 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:31,966 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:32,149 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-14 05:12:32,151 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-14 05:12:32,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-14 05:12:32,153 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-14 05:12:32,154 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (1/1) ... [2024-11-14 05:12:32,165 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-14 05:12:32,184 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/z3 [2024-11-14 05:12:32,203 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-14 05:12:32,209 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f4af9ff-635e-4b0b-ab92-657c0da38d2c/bin/utaipan-verify-sOmjnqqW8E/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-14 05:12:32,247 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_intr_coalesce [2024-11-14 05:12:32,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_intr_coalesce [2024-11-14 05:12:32,247 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2024-11-14 05:12:32,247 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2024-11-14 05:12:32,247 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_remove [2024-11-14 05:12:32,247 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_remove [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_up [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_up [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_start_firmware [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_start_firmware [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_alloc_rx_skb [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_alloc_rx_skb [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_has_mn [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_has_mn [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~u32~0 [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-14 05:12:32,248 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-14 05:12:32,248 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_intr_coalesce [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_intr_coalesce [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_mem [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_mem [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_reset_context [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_reset_context [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_23 [2024-11-14 05:12:32,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_23 [2024-11-14 05:12:32,249 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-14 05:12:32,250 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-14 05:12:32,250 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_version [2024-11-14 05:12:32,250 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_version [2024-11-14 05:12:32,250 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_change_mtu [2024-11-14 05:12:32,250 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_change_mtu [2024-11-14 05:12:32,250 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-14 05:12:32,250 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-14 05:12:32,250 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_close [2024-11-14 05:12:32,250 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_close [2024-11-14 05:12:32,250 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-14 05:12:32,252 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-14 05:12:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2024-11-14 05:12:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~$Pointer$~TO~int [2024-11-14 05:12:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_p3_nic_set_multi [2024-11-14 05:12:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_p3_nic_set_multi [2024-11-14 05:12:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure spin_trylock [2024-11-14 05:12:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_trylock [2024-11-14 05:12:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-14 05:12:32,253 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-14 05:12:32,253 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_nic_add_mac [2024-11-14 05:12:32,255 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_nic_add_mac [2024-11-14 05:12:32,255 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_process_rxbuf [2024-11-14 05:12:32,255 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_process_rxbuf [2024-11-14 05:12:32,255 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_interrupt_mode [2024-11-14 05:12:32,255 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_interrupt_mode [2024-11-14 05:12:32,256 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-14 05:12:32,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-14 05:12:32,256 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_avail [2024-11-14 05:12:32,256 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_avail [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure do_rom_fast_read [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure do_rom_fast_read [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-14 05:12:32,257 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-14 05:12:32,257 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-14 05:12:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-14 05:12:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2024-11-14 05:12:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2024-11-14 05:12:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-14 05:12:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-14 05:12:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_clear_cmddesc [2024-11-14 05:12:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_clear_cmddesc [2024-11-14 05:12:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-14 05:12:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-14 05:12:32,258 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-14 05:12:32,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-14 05:12:32,260 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_list_config_ip [2024-11-14 05:12:32,260 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_list_config_ip [2024-11-14 05:12:32,260 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-14 05:12:32,260 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-14 05:12:32,260 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_regs_len [2024-11-14 05:12:32,261 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_regs_len [2024-11-14 05:12:32,262 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-14 05:12:32,262 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-14 05:12:32,262 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_intr_coalesce [2024-11-14 05:12:32,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_intr_coalesce [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_hw_resources [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_hw_resources [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-14 05:12:32,263 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-14 05:12:32,263 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_open [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_open [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_resume [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_resume [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_enable_int [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_enable_int [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure pci_base_offset [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_base_offset [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-14 05:12:32,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-14 05:12:32,264 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-14 05:12:32,265 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-14 05:12:32,265 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_master_upper_dev_get_rcu [2024-11-14 05:12:32,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_master_upper_dev_get_rcu [2024-11-14 05:12:32,265 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_unlock [2024-11-14 05:12:32,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_unlock [2024-11-14 05:12:32,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2024-11-14 05:12:32,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_netxen_exit_module_22_2 [2024-11-14 05:12:32,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-14 05:12:32,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-14 05:12:32,265 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_read_lock [2024-11-14 05:12:32,265 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_read_lock [2024-11-14 05:12:32,265 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach [2024-11-14 05:12:32,268 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach [2024-11-14 05:12:32,268 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-14 05:12:32,269 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-14 05:12:32,269 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_flash_block [2024-11-14 05:12:32,269 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_flash_block [2024-11-14 05:12:32,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-14 05:12:32,270 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-14 05:12:32,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-14 05:12:32,270 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-14 05:12:32,270 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-14 05:12:32,270 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cancel_fw_work [2024-11-14 05:12:32,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cancel_fw_work [2024-11-14 05:12:32,270 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-14 05:12:32,270 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-14 05:12:32,270 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2024-11-14 05:12:32,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_size_call_parameter [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-14 05:12:32,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_rom_fast_read [2024-11-14 05:12:32,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_rom_fast_read [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-14 05:12:32,271 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-14 05:12:32,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_hw_lro [2024-11-14 05:12:32,271 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_hw_lro [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-14 05:12:32,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-11-14 05:12:32,271 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_linkevent_request [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_linkevent_request [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_disable [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_disable [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data_offset [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data_offset [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_up [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_up [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_read_wx_2M [2024-11-14 05:12:32,272 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_read_wx_2M [2024-11-14 05:12:32,272 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure nx_p3_sre_macaddr_change [2024-11-14 05:12:32,273 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_p3_sre_macaddr_change [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure netif_is_bond_master [2024-11-14 05:12:32,273 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_is_bond_master [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_access_direct [2024-11-14 05:12:32,273 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_access_direct [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-14 05:12:32,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-14 05:12:32,273 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-14 05:12:32,273 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-14 05:12:32,273 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_ipaddr [2024-11-14 05:12:32,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_ipaddr [2024-11-14 05:12:32,277 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_unlock [2024-11-14 05:12:32,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_unlock [2024-11-14 05:12:32,277 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-14 05:12:32,277 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-14 05:12:32,277 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_advert_link_change [2024-11-14 05:12:32,277 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_advert_link_change [2024-11-14 05:12:32,277 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-14 05:12:32,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_napi_enable [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_napi_enable [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_2M [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_2M [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_detach_work [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_detach_work [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_dump_flag [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_dump_flag [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_settings [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_settings [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-14 05:12:32,278 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-14 05:12:32,278 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure eth_type_trans [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_type_trans [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_read_128M [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_read_128M [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_data_desc [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_data_desc [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_tx_unlock_bh [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_tx_unlock_bh [2024-11-14 05:12:32,279 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-14 05:12:32,279 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-14 05:12:32,280 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_checkdev [2024-11-14 05:12:32,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_checkdev [2024-11-14 05:12:32,280 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_int [2024-11-14 05:12:32,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_int [2024-11-14 05:12:32,280 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_pauseparam [2024-11-14 05:12:32,280 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_pauseparam [2024-11-14 05:12:32,280 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-14 05:12:32,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-14 05:12:32,280 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoul [2024-11-14 05:12:32,280 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoul [2024-11-14 05:12:32,280 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_validate_ringparam [2024-11-14 05:12:32,281 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_validate_ringparam [2024-11-14 05:12:32,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-14 05:12:32,281 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-14 05:12:32,281 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_netdev [2024-11-14 05:12:32,281 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_netdev [2024-11-14 05:12:32,282 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_down [2024-11-14 05:12:32,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_down [2024-11-14 05:12:32,283 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_shutdown [2024-11-14 05:12:32,283 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_shutdown [2024-11-14 05:12:32,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2024-11-14 05:12:32,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~TO~~u32~0 [2024-11-14 05:12:32,283 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2024-11-14 05:12:32,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2024-11-14 05:12:32,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u64~0~X~~u64~0~TO~int [2024-11-14 05:12:32,284 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-14 05:12:32,284 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-14 05:12:32,284 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_disable_mcast_filter [2024-11-14 05:12:32,284 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_disable_mcast_filter [2024-11-14 05:12:32,285 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_get_eeprom_len [2024-11-14 05:12:32,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_get_eeprom_len [2024-11-14 05:12:32,285 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-14 05:12:32,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-14 05:12:32,285 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_show_bridged_mode [2024-11-14 05:12:32,285 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_show_bridged_mode [2024-11-14 05:12:32,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-14 05:12:32,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-14 05:12:32,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-14 05:12:32,285 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-14 05:12:32,286 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-14 05:12:32,286 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-14 05:12:32,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure __netxen_nic_down [2024-11-14 05:12:32,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __netxen_nic_down [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-14 05:12:32,286 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_2M [2024-11-14 05:12:32,286 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_2M [2024-11-14 05:12:32,286 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-14 05:12:32,287 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-14 05:12:32,287 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_wol_supported [2024-11-14 05:12:32,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_wol_supported [2024-11-14 05:12:32,287 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_wol [2024-11-14 05:12:32,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_wol [2024-11-14 05:12:32,287 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_sysfs_validate_crb [2024-11-14 05:12:32,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_sysfs_validate_crb [2024-11-14 05:12:32,287 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2024-11-14 05:12:32,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~ulong~0~X~~u32~0~TO~int [2024-11-14 05:12:32,287 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_ioaddr [2024-11-14 05:12:32,287 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_ioaddr [2024-11-14 05:12:32,287 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_get_sset_count [2024-11-14 05:12:32,291 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_get_sset_count [2024-11-14 05:12:32,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-14 05:12:32,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-14 05:12:32,291 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_store_bridged_mode [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_store_bridged_mode [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_link_parameters [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_link_parameters [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-14 05:12:32,292 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-14 05:12:32,292 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_pcie_sem_lock [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_pcie_sem_lock [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_attach_work [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_attach_work [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_dummy_dma [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_dummy_dma [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout_task [2024-11-14 05:12:32,293 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout_task [2024-11-14 05:12:32,293 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_restore_indev_addr [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_restore_indev_addr [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mac [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mac [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_issue_cmd [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_issue_cmd [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_poll_controller [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_poll_controller [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-14 05:12:32,294 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-14 05:12:32,294 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_lock_irqsave [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_lock_irqsave [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_write_unlock_irqrestore [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_write_unlock_irqrestore [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_fw_size [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_fw_size [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_map_indirect_address_128M [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_map_indirect_address_128M [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-14 05:12:32,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-14 05:12:32,295 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-14 05:12:32,298 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-14 05:12:32,298 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-14 05:12:32,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-14 05:12:32,299 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_msix_bit [2024-11-14 05:12:32,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_msix_bit [2024-11-14 05:12:32,299 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_teardown_intr [2024-11-14 05:12:32,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_teardown_intr [2024-11-14 05:12:32,299 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-14 05:12:32,299 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-14 05:12:32,299 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_sw_resources [2024-11-14 05:12:32,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_sw_resources [2024-11-14 05:12:32,299 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2024-11-14 05:12:32,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~int [2024-11-14 05:12:32,300 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-14 05:12:32,300 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-14 05:12:32,300 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-14 05:12:32,300 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-14 05:12:32,300 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2024-11-14 05:12:32,300 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2024-11-14 05:12:32,300 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_setup_msi_interrupts [2024-11-14 05:12:32,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_setup_msi_interrupts [2024-11-14 05:12:32,300 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_destip_supported [2024-11-14 05:12:32,300 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_destip_supported [2024-11-14 05:12:32,300 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_update_cmd_producer [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_update_cmd_producer [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_tx_timeout [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_tx_timeout [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure nx_decr_dev_ref_cnt [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_decr_dev_ref_cnt [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_20 [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_20 [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_firmware [2024-11-14 05:12:32,301 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_firmware [2024-11-14 05:12:32,301 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_hw_write_wx_2M [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_hw_write_wx_2M [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_detach_func [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_detach_func [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_free_ip_list [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_free_ip_list [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_io_resume [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_io_resume [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-14 05:12:32,302 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-14 05:12:32,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_send_cmd_descs [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_send_cmd_descs [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_mcast_addr [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_mcast_addr [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_release_rx_buffers [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_release_rx_buffers [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_bin_file [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_bin_file [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_io_write_128M [2024-11-14 05:12:32,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_io_write_128M [2024-11-14 05:12:32,303 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-14 05:12:32,307 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-14 05:12:32,307 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_schedule_work [2024-11-14 05:12:32,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_schedule_work [2024-11-14 05:12:32,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_15_2 [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_15_2 [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_ringparam [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_ringparam [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure __printk_ratelimit [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __printk_ratelimit [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_multicast_list [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_multicast_list [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_mem_read_128M [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_mem_read_128M [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_bin_file [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_bin_file [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-14 05:12:32,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-14 05:12:32,308 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure nx_dev_request_reset [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_dev_request_reset [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure nx_incr_dev_ref_cnt [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_incr_dev_ref_cnt [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_attach_func [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_attach_func [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure nx_get_table_desc [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure nx_get_table_desc [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_config_indev_addr [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_config_indev_addr [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-14 05:12:32,309 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_probe [2024-11-14 05:12:32,309 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_probe [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_get_crb_addr_2M [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_get_crb_addr_2M [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_md_entry_err_chk [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_md_entry_err_chk [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_pci_set_crbwindow_128M [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_pci_set_crbwindow_128M [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure vlan_dev_real_dev [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure vlan_dev_real_dev [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_nic_set_settings [2024-11-14 05:12:32,310 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_nic_set_settings [2024-11-14 05:12:32,310 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2024-11-14 05:12:32,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u32~0~TO~VOID [2024-11-14 05:12:32,314 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-14 05:12:32,314 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-14 05:12:32,315 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-14 05:12:32,315 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_set_dump [2024-11-14 05:12:32,315 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_set_dump [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-14 05:12:32,315 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-14 05:12:32,315 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-14 05:12:32,315 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2024-11-14 05:12:32,316 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2024-11-14 05:12:32,316 INFO L130 BoogieDeclarations]: Found specification of procedure netxen_cleanup_pci_map [2024-11-14 05:12:32,316 INFO L138 BoogieDeclarations]: Found implementation of procedure netxen_cleanup_pci_map [2024-11-14 05:12:32,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-14 05:12:32,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-14 05:12:32,316 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-14 05:12:32,316 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-14 05:12:35,379 INFO L238 CfgBuilder]: Building ICFG [2024-11-14 05:12:35,387 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-14 05:12:37,504 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-14 05:14:30,063 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-14 05:14:37,142 INFO L? ?]: Removed 8021 outVars from TransFormulas that were not future-live. [2024-11-14 05:14:37,142 INFO L287 CfgBuilder]: Performing block encoding [2024-11-14 05:14:52,298 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-14 05:14:52,298 INFO L316 CfgBuilder]: Removed 17 assume(true) statements. [2024-11-14 05:14:52,298 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:14:52 BoogieIcfgContainer [2024-11-14 05:14:52,298 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-14 05:14:52,301 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-14 05:14:52,301 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-14 05:14:52,307 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-14 05:14:52,307 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 05:12:17" (1/3) ... [2024-11-14 05:14:52,308 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73e2f35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:14:52, skipping insertion in model container [2024-11-14 05:14:52,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 05:12:29" (2/3) ... [2024-11-14 05:14:52,308 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73e2f35 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 05:14:52, skipping insertion in model container [2024-11-14 05:14:52,308 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 05:14:52" (3/3) ... [2024-11-14 05:14:52,314 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i [2024-11-14 05:14:52,334 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-14 05:14:52,338 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-qlogic-netxen-netxen_nic.cil.i that has 280 procedures, 5536 locations, 1 initial locations, 8 loop locations, and 2 error locations. [2024-11-14 05:14:52,596 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-14 05:14:52,618 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@135b29c0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-14 05:14:52,619 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-14 05:14:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand has 5534 states, 3492 states have (on average 1.345647193585338) internal successors, (4699), 3597 states have internal predecessors, (4699), 1762 states have call successors, (1762), 279 states have call predecessors, (1762), 278 states have return successors, (1755), 1734 states have call predecessors, (1755), 1755 states have call successors, (1755) [2024-11-14 05:14:52,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-14 05:14:52,703 INFO L207 NwaCegarLoop]: Found error trace [2024-11-14 05:14:52,705 INFO L215 NwaCegarLoop]: trace histogram [46, 45, 45, 45, 45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-14 05:14:52,705 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-14 05:14:52,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-14 05:14:52,711 INFO L85 PathProgramCache]: Analyzing trace with hash 323969010, now seen corresponding path program 1 times [2024-11-14 05:14:52,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-14 05:14:52,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [775792264] [2024-11-14 05:14:52,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-14 05:14:52,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms