./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 30e01a73 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a17c24f91a3bb3d64b949ed6598dfddc35ec4ff57290faa768ce9df2bba8e700 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-30e01a7 [2023-11-23 22:41:18,423 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-23 22:41:18,532 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-23 22:41:18,538 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-23 22:41:18,539 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-23 22:41:18,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-23 22:41:18,564 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-23 22:41:18,565 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-23 22:41:18,566 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-23 22:41:18,567 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-23 22:41:18,567 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-23 22:41:18,568 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-23 22:41:18,569 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-23 22:41:18,569 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-23 22:41:18,570 INFO L153 SettingsManager]: * Use SBE=true [2023-11-23 22:41:18,571 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-23 22:41:18,571 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-23 22:41:18,572 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-23 22:41:18,572 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-23 22:41:18,573 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-23 22:41:18,573 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-23 22:41:18,574 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-23 22:41:18,574 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-23 22:41:18,575 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-23 22:41:18,575 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-23 22:41:18,576 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-23 22:41:18,576 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-23 22:41:18,577 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-23 22:41:18,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 22:41:18,578 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-23 22:41:18,578 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-23 22:41:18,579 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-23 22:41:18,579 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-23 22:41:18,579 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-23 22:41:18,579 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-23 22:41:18,580 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-23 22:41:18,580 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-23 22:41:18,580 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-23 22:41:18,580 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-23 22:41:18,581 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a17c24f91a3bb3d64b949ed6598dfddc35ec4ff57290faa768ce9df2bba8e700 [2023-11-23 22:41:18,855 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-23 22:41:18,891 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-23 22:41:18,894 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-23 22:41:18,896 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-23 22:41:18,896 INFO L274 PluginConnector]: CDTParser initialized [2023-11-23 22:41:18,898 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2023-11-23 22:41:22,223 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-23 22:41:22,900 INFO L384 CDTParser]: Found 1 translation units. [2023-11-23 22:41:22,901 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2023-11-23 22:41:22,964 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/data/19b6bc9a7/00fa95085b9b43af9c8d30801aab5153/FLAG81d8aaa00 [2023-11-23 22:41:22,983 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/data/19b6bc9a7/00fa95085b9b43af9c8d30801aab5153 [2023-11-23 22:41:22,990 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-23 22:41:22,993 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-23 22:41:22,995 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-23 22:41:22,995 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-23 22:41:23,000 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-23 22:41:23,003 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:41:22" (1/1) ... [2023-11-23 22:41:23,004 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b9deb16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:23, skipping insertion in model container [2023-11-23 22:41:23,004 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:41:22" (1/1) ... [2023-11-23 22:41:23,246 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-23 22:41:26,922 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396127,396140] [2023-11-23 22:41:26,926 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396296,396309] [2023-11-23 22:41:26,927 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396463,396476] [2023-11-23 22:41:26,927 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396631,396644] [2023-11-23 22:41:26,950 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:41:27,035 INFO L202 MainTranslator]: Completed pre-run [2023-11-23 22:41:27,167 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"); [5886] [2023-11-23 22:41:27,169 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)); [5893] [2023-11-23 22:41:27,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5900] [2023-11-23 22:41:27,172 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5940-5941] [2023-11-23 22:41:27,172 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"); [5946-5948] [2023-11-23 22:41:27,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [5962] [2023-11-23 22:41:27,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6038] [2023-11-23 22:41:27,174 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6041] [2023-11-23 22:41:27,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6044] [2023-11-23 22:41:27,175 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6047] [2023-11-23 22:41:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [6657] [2023-11-23 22:41:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6660] [2023-11-23 22:41:27,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6663] [2023-11-23 22:41:27,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [6666] [2023-11-23 22:41:27,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [6697] [2023-11-23 22:41:27,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6700] [2023-11-23 22:41:27,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6703] [2023-11-23 22:41:27,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [6706] [2023-11-23 22:41:27,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [6737] [2023-11-23 22:41:27,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6740] [2023-11-23 22:41:27,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6743] [2023-11-23 22:41:27,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [6746] [2023-11-23 22:41:27,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [6777] [2023-11-23 22:41:27,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6780] [2023-11-23 22:41:27,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6783] [2023-11-23 22:41:27,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [6786] [2023-11-23 22:41:27,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7986] [2023-11-23 22:41:27,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9616] [2023-11-23 22:41:27,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9990] [2023-11-23 22:41:27,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10003] [2023-11-23 22:41:27,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10027] [2023-11-23 22:41:27,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10040] [2023-11-23 22:41:27,428 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/atheros/atlx/atl2.c"), "i" (2966), "i" (12UL)); [10399-10400] [2023-11-23 22:41:27,508 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396127,396140] [2023-11-23 22:41:27,508 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396296,396309] [2023-11-23 22:41:27,509 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396463,396476] [2023-11-23 22:41:27,510 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i[396631,396644] [2023-11-23 22:41:27,521 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-23 22:41:27,948 WARN L675 CHandler]: The function __bad_size_call_parameter is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 22:41:27,949 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 22:41:27,949 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-23 22:41:27,957 INFO L206 MainTranslator]: Completed translation [2023-11-23 22:41:27,958 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27 WrapperNode [2023-11-23 22:41:27,958 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-23 22:41:27,959 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-23 22:41:27,959 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-23 22:41:27,959 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-23 22:41:27,967 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:28,122 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:28,529 INFO L138 Inliner]: procedures = 537, calls = 2768, calls flagged for inlining = 264, calls inlined = 238, statements flattened = 7431 [2023-11-23 22:41:28,547 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-23 22:41:28,550 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-23 22:41:28,551 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-23 22:41:28,551 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-23 22:41:28,570 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:28,570 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:28,640 INFO L184 PluginConnector]: Executing the observer HeapSplitter from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:30,970 INFO L189 HeapSplitter]: Split 1327 memory accesses to 37 slices as follows [28, 2, 20, 1, 2, 1, 2, 30, 40, 49, 2, 38, 6, 6, 6, 6, 6, 3, 5, 2, 2, 3, 0, 0, 1, 5, 5, 6, 2, 7, 2, 49, 5, 10, 13, 0, 962] [2023-11-23 22:41:30,970 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:30,971 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:31,179 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:31,226 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:31,287 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:31,327 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:31,417 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-23 22:41:31,419 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-23 22:41:31,420 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-23 22:41:31,420 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-23 22:41:31,421 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (1/1) ... [2023-11-23 22:41:31,427 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-23 22:41:31,438 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/z3 [2023-11-23 22:41:31,460 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-23 22:41:31,516 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6f27b3b3-2fb6-470e-83d9-f8c7509f747f/bin/uautomizer-verify-zZY32mL2XJ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-23 22:41:31,525 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-23 22:41:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-23 22:41:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_eeprom_len [2023-11-23 22:41:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_eeprom_len [2023-11-23 22:41:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-23 22:41:31,526 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-23 22:41:31,526 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_nway_reset [2023-11-23 22:41:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_nway_reset [2023-11-23 22:41:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-23 22:41:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-23 22:41:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-23 22:41:31,527 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-23 22:41:31,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2023-11-23 22:41:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2023-11-23 22:41:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-23 22:41:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-23 22:41:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-23 22:41:31,528 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-23 22:41:31,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-23 22:41:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-23 22:41:31,529 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2023-11-23 22:41:31,529 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2023-11-23 22:41:31,530 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-23 22:41:31,530 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-23 22:41:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-11-23 22:41:31,531 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-11-23 22:41:31,531 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2023-11-23 22:41:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2023-11-23 22:41:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_free_irq [2023-11-23 22:41:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_free_irq [2023-11-23 22:41:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-11-23 22:41:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-11-23 22:41:31,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2023-11-23 22:41:31,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2023-11-23 22:41:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_close [2023-11-23 22:41:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_close [2023-11-23 22:41:31,533 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_speed_and_duplex [2023-11-23 22:41:31,533 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_speed_and_duplex [2023-11-23 22:41:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_force_ps [2023-11-23 22:41:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_force_ps [2023-11-23 22:41:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-23 22:41:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-23 22:41:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-23 22:41:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-23 22:41:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-23 22:41:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-23 22:41:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-11-23 22:41:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-11-23 22:41:31,536 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-23 22:41:31,536 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-23 22:41:31,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-23 22:41:31,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-23 22:41:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-23 22:41:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-23 22:41:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-23 22:41:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-23 22:41:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-23 22:41:31,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2023-11-23 22:41:31,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2023-11-23 22:41:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_write_phy_reg [2023-11-23 22:41:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_write_phy_reg [2023-11-23 22:41:31,539 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2023-11-23 22:41:31,539 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2023-11-23 22:41:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_vlan_mode [2023-11-23 22:41:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_vlan_mode [2023-11-23 22:41:31,540 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-23 22:41:31,540 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-23 22:41:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_up [2023-11-23 22:41:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_up [2023-11-23 22:41:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-23 22:41:31,541 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-23 22:41:31,541 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-23 22:41:31,542 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-23 22:41:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-23 22:41:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-23 22:41:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-23 22:41:31,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-23 22:41:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-23 22:41:31,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-23 22:41:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-23 22:41:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-23 22:41:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-23 22:41:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-23 22:41:31,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-23 22:41:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-23 22:41:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-23 22:41:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-23 22:41:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-23 22:41:31,545 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-23 22:41:31,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-23 22:41:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-23 22:41:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-23 22:41:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-23 22:41:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-23 22:41:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-23 22:41:31,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-23 22:41:31,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-23 22:41:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-23 22:41:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-23 22:41:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-23 22:41:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-23 22:41:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-23 22:41:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-23 22:41:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2023-11-23 22:41:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2023-11-23 22:41:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2023-11-23 22:41:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2023-11-23 22:41:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2023-11-23 22:41:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2023-11-23 22:41:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2023-11-23 22:41:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_tx_timeout [2023-11-23 22:41:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_tx_timeout [2023-11-23 22:41:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_irq_enable [2023-11-23 22:41:31,555 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_irq_enable [2023-11-23 22:41:31,555 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-23 22:41:31,556 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-23 22:41:31,557 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_poll_controller [2023-11-23 22:41:31,557 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_poll_controller [2023-11-23 22:41:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-23 22:41:31,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-23 22:41:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-23 22:41:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-23 22:41:31,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-23 22:41:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-23 22:41:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-23 22:41:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-23 22:41:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-23 22:41:31,566 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-23 22:41:31,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-23 22:41:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-23 22:41:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-23 22:41:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-23 22:41:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-23 22:41:31,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-23 22:41:31,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2023-11-23 22:41:31,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2023-11-23 22:41:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-23 22:41:31,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-23 22:41:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-23 22:41:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-23 22:41:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-23 22:41:31,571 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-23 22:41:31,572 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-23 22:41:31,573 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-23 22:41:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-23 22:41:31,574 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-23 22:41:31,575 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2023-11-23 22:41:31,576 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_irq_disable [2023-11-23 22:41:31,577 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_irq_disable [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:41:31,577 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-23 22:41:31,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-23 22:41:31,579 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-23 22:41:31,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2023-11-23 22:41:31,581 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2023-11-23 22:41:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2023-11-23 22:41:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2023-11-23 22:41:31,582 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2023-11-23 22:41:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-23 22:41:31,582 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-23 22:41:31,583 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-23 22:41:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-23 22:41:31,587 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-23 22:41:31,588 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-23 22:41:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-23 22:41:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-23 22:41:31,589 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-23 22:41:31,590 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-23 22:41:31,591 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2023-11-23 22:41:31,592 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2023-11-23 22:41:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_stats_lock_of_atl2_adapter [2023-11-23 22:41:31,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_stats_lock_of_atl2_adapter [2023-11-23 22:41:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2023-11-23 22:41:31,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2023-11-23 22:41:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-23 22:41:31,593 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-23 22:41:31,593 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2023-11-23 22:41:31,593 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2023-11-23 22:41:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-23 22:41:31,594 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-23 22:41:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-23 22:41:31,594 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-23 22:41:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_shutdown [2023-11-23 22:41:31,594 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_shutdown [2023-11-23 22:41:31,594 INFO L130 BoogieDeclarations]: Found specification of procedure __atl2_vlan_mode [2023-11-23 22:41:31,594 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl2_vlan_mode [2023-11-23 22:41:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-23 22:41:31,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-23 22:41:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-23 22:41:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-23 22:41:31,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-23 22:41:31,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-23 22:41:31,595 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-23 22:41:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2023-11-23 22:41:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2023-11-23 22:41:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-23 22:41:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-23 22:41:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-23 22:41:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-23 22:41:31,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-23 22:41:31,596 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-23 22:41:31,597 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-23 22:41:31,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-23 22:41:31,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-23 22:41:31,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-23 22:41:31,600 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-23 22:41:31,601 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_set_multi [2023-11-23 22:41:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_set_multi [2023-11-23 22:41:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_phy_init [2023-11-23 22:41:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_phy_init [2023-11-23 22:41:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2023-11-23 22:41:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2023-11-23 22:41:31,602 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_configure [2023-11-23 22:41:31,602 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_configure [2023-11-23 22:41:31,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_reset_hw [2023-11-23 22:41:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_reset_hw [2023-11-23 22:41:31,603 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-23 22:41:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-23 22:41:31,603 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-23 22:41:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-23 22:41:31,603 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_open [2023-11-23 22:41:31,603 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_open [2023-11-23 22:41:31,604 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-23 22:41:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-23 22:41:31,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-23 22:41:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-23 22:41:31,604 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_validate_option [2023-11-23 22:41:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_validate_option [2023-11-23 22:41:31,604 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_stats_lock_of_atl2_adapter [2023-11-23 22:41:31,604 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_stats_lock_of_atl2_adapter [2023-11-23 22:41:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-23 22:41:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-23 22:41:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-23 22:41:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-23 22:41:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_intr [2023-11-23 22:41:31,605 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_intr [2023-11-23 22:41:31,605 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-23 22:41:31,606 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-23 22:41:31,606 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-23 22:41:31,607 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-23 22:41:31,608 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-23 22:41:31,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-23 22:41:31,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-23 22:41:31,611 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-23 22:41:31,612 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-23 22:41:31,613 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2023-11-23 22:41:31,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2023-11-23 22:41:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2023-11-23 22:41:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2023-11-23 22:41:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2023-11-23 22:41:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2023-11-23 22:41:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-23 22:41:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-23 22:41:31,615 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-23 22:41:31,615 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-23 22:41:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-23 22:41:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-23 22:41:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2023-11-23 22:41:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2023-11-23 22:41:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2023-11-23 22:41:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_remove [2023-11-23 22:41:31,616 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_remove [2023-11-23 22:41:31,616 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_read_eeprom [2023-11-23 22:41:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_read_eeprom [2023-11-23 22:41:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-23 22:41:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-23 22:41:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-23 22:41:31,617 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-23 22:41:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-23 22:41:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-23 22:41:31,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-23 22:41:31,618 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-23 22:41:31,619 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-23 22:41:31,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#30 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#31 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#32 [2023-11-23 22:41:31,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#33 [2023-11-23 22:41:31,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#34 [2023-11-23 22:41:31,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#35 [2023-11-23 22:41:31,622 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#36 [2023-11-23 22:41:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-23 22:41:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-23 22:41:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-23 22:41:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-23 22:41:31,622 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-23 22:41:31,623 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-23 22:41:31,624 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-23 22:41:31,625 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#30 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#31 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#32 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#33 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#34 [2023-11-23 22:41:31,626 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#35 [2023-11-23 22:41:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#36 [2023-11-23 22:41:31,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_request_irq [2023-11-23 22:41:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_request_irq [2023-11-23 22:41:31,627 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-23 22:41:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-23 22:41:31,627 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_read_phy_reg [2023-11-23 22:41:31,627 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_read_phy_reg [2023-11-23 22:41:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies [2023-11-23 22:41:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies [2023-11-23 22:41:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-23 22:41:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-23 22:41:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-23 22:41:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2023-11-23 22:41:31,628 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2023-11-23 22:41:31,628 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-23 22:41:31,629 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-23 22:41:31,629 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-23 22:41:31,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-23 22:41:31,631 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-23 22:41:31,632 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2023-11-23 22:41:31,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-23 22:41:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-23 22:41:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_suspend [2023-11-23 22:41:31,634 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_suspend [2023-11-23 22:41:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-23 22:41:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-23 22:41:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-23 22:41:31,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-23 22:41:31,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-23 22:41:31,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-23 22:41:31,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2023-11-23 22:41:31,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2023-11-23 22:41:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2023-11-23 22:41:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-23 22:41:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-23 22:41:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_reinit_locked [2023-11-23 22:41:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_reinit_locked [2023-11-23 22:41:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-23 22:41:31,639 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-23 22:41:31,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-23 22:41:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-23 22:41:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-23 22:41:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-23 22:41:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_resume [2023-11-23 22:41:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_resume [2023-11-23 22:41:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-23 22:41:31,640 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-23 22:41:31,640 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2023-11-23 22:41:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2023-11-23 22:41:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_77 [2023-11-23 22:41:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_77 [2023-11-23 22:41:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-23 22:41:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-23 22:41:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-23 22:41:31,641 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-23 22:41:31,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-23 22:41:31,642 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-23 22:41:31,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-23 22:41:31,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2023-11-23 22:41:31,645 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-23 22:41:31,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-23 22:41:31,646 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_get_regs_len [2023-11-23 22:41:31,647 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_get_regs_len [2023-11-23 22:41:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_check_eeprom_exist [2023-11-23 22:41:31,647 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_check_eeprom_exist [2023-11-23 22:41:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-23 22:41:31,647 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-23 22:41:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_restore_vlan [2023-11-23 22:41:31,647 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_restore_vlan [2023-11-23 22:41:31,647 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-23 22:41:31,648 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-23 22:41:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_78 [2023-11-23 22:41:31,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_78 [2023-11-23 22:41:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure init_ring_ptrs [2023-11-23 22:41:31,648 INFO L138 BoogieDeclarations]: Found implementation of procedure init_ring_ptrs [2023-11-23 22:41:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-23 22:41:31,648 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-23 22:41:31,648 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2023-11-23 22:41:31,649 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2023-11-23 22:41:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_free_ring_resources [2023-11-23 22:41:31,649 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_free_ring_resources [2023-11-23 22:41:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-23 22:41:31,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-23 22:41:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_down [2023-11-23 22:41:31,649 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_down [2023-11-23 22:41:31,649 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-23 22:41:31,650 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-23 22:41:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2023-11-23 22:41:31,650 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2023-11-23 22:41:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2023-11-23 22:41:31,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2023-11-23 22:41:31,650 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-23 22:41:31,650 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure atl2_init_hw [2023-11-23 22:41:31,651 INFO L138 BoogieDeclarations]: Found implementation of procedure atl2_init_hw [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-23 22:41:31,651 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-23 22:41:31,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-23 22:41:31,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-23 22:41:31,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2023-11-23 22:41:31,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-23 22:41:31,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-23 22:41:31,656 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-23 22:41:32,978 INFO L241 CfgBuilder]: Building ICFG [2023-11-23 22:41:32,990 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-23 22:41:41,520 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-23 22:41:42,805 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-23 22:41:45,659 INFO L282 CfgBuilder]: Performing block encoding [2023-11-23 22:41:46,343 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-23 22:41:46,344 INFO L309 CfgBuilder]: Removed 7 assume(true) statements. [2023-11-23 22:41:46,347 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:41:46 BoogieIcfgContainer [2023-11-23 22:41:46,347 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-23 22:41:46,351 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-23 22:41:46,351 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-23 22:41:46,355 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-23 22:41:46,355 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:41:22" (1/3) ... [2023-11-23 22:41:46,356 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67383323 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:41:46, skipping insertion in model container [2023-11-23 22:41:46,356 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:41:27" (2/3) ... [2023-11-23 22:41:46,357 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67383323 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:41:46, skipping insertion in model container [2023-11-23 22:41:46,357 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:41:46" (3/3) ... [2023-11-23 22:41:46,358 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atlx-atl2.cil.i [2023-11-23 22:41:46,381 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-23 22:41:46,381 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2023-11-23 22:41:46,488 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-23 22:41:46,495 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=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;@5f6205d3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-23 22:41:46,496 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2023-11-23 22:41:46,511 INFO L276 IsEmpty]: Start isEmpty. Operand has 2413 states, 1647 states have (on average 1.4329083181542197) internal successors, (2360), 1669 states have internal predecessors, (2360), 643 states have call successors, (643), 121 states have call predecessors, (643), 120 states have return successors, (638), 636 states have call predecessors, (638), 638 states have call successors, (638) [2023-11-23 22:41:46,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2023-11-23 22:41:46,534 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 22:41:46,534 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 22:41:46,535 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-11-23 22:41:46,541 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:41:46,541 INFO L85 PathProgramCache]: Analyzing trace with hash 1134244179, now seen corresponding path program 1 times [2023-11-23 22:41:46,553 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:41:46,553 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172354445] [2023-11-23 22:41:46,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:41:46,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:41:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-23 22:41:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,675 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 22:41:47,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,693 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,703 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-23 22:41:47,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,727 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,736 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-23 22:41:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,760 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-23 22:41:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,774 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-23 22:41:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,799 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,809 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-23 22:41:47,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,834 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2023-11-23 22:41:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-23 22:41:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-11-23 22:41:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,899 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-23 22:41:47,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,929 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,945 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-23 22:41:47,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,962 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:41:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:47,977 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-23 22:41:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:48,119 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2023-11-23 22:41:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:41:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2023-11-23 22:41:48,144 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 22:41:48,144 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1172354445] [2023-11-23 22:41:48,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1172354445] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 22:41:48,145 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 22:41:48,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-23 22:41:48,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2070289082] [2023-11-23 22:41:48,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 22:41:48,155 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-23 22:41:48,155 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 22:41:48,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-23 22:41:48,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-23 22:41:48,194 INFO L87 Difference]: Start difference. First operand has 2413 states, 1647 states have (on average 1.4329083181542197) internal successors, (2360), 1669 states have internal predecessors, (2360), 643 states have call successors, (643), 121 states have call predecessors, (643), 120 states have return successors, (638), 636 states have call predecessors, (638), 638 states have call successors, (638) Second operand has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2023-11-23 22:41:57,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-23 22:42:01,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-23 22:42:01,425 INFO L93 Difference]: Finished difference Result 7360 states and 11353 transitions. [2023-11-23 22:42:01,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-23 22:42:01,428 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) Word has length 147 [2023-11-23 22:42:01,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-23 22:42:01,508 INFO L225 Difference]: With dead ends: 7360 [2023-11-23 22:42:01,509 INFO L226 Difference]: Without dead ends: 4964 [2023-11-23 22:42:01,533 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-23 22:42:01,536 INFO L413 NwaCegarLoop]: 2502 mSDtfsCounter, 4726 mSDsluCounter, 3535 mSDsCounter, 0 mSdLazyCounter, 3071 mSolverCounterSat, 1757 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5321 SdHoareTripleChecker+Valid, 6037 SdHoareTripleChecker+Invalid, 4828 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1757 IncrementalHoareTripleChecker+Valid, 3071 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.4s IncrementalHoareTripleChecker+Time [2023-11-23 22:42:01,537 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [5321 Valid, 6037 Invalid, 4828 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1757 Valid, 3071 Invalid, 0 Unknown, 0 Unchecked, 12.4s Time] [2023-11-23 22:42:01,567 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4964 states. [2023-11-23 22:42:01,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4964 to 4682. [2023-11-23 22:42:01,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4682 states, 3209 states have (on average 1.395761919601122) internal successors, (4479), 3251 states have internal predecessors, (4479), 1233 states have call successors, (1233), 238 states have call predecessors, (1233), 237 states have return successors, (1230), 1226 states have call predecessors, (1230), 1230 states have call successors, (1230) [2023-11-23 22:42:01,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 4682 states and 6942 transitions. [2023-11-23 22:42:01,968 INFO L78 Accepts]: Start accepts. Automaton has 4682 states and 6942 transitions. Word has length 147 [2023-11-23 22:42:01,972 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-23 22:42:01,972 INFO L495 AbstractCegarLoop]: Abstraction has 4682 states and 6942 transitions. [2023-11-23 22:42:01,973 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16) [2023-11-23 22:42:01,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4682 states and 6942 transitions. [2023-11-23 22:42:01,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2023-11-23 22:42:01,990 INFO L187 NwaCegarLoop]: Found error trace [2023-11-23 22:42:01,990 INFO L195 NwaCegarLoop]: trace histogram [14, 13, 13, 13, 13, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-23 22:42:01,991 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-23 22:42:01,991 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2023-11-23 22:42:01,992 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-23 22:42:01,993 INFO L85 PathProgramCache]: Analyzing trace with hash -506281986, now seen corresponding path program 1 times [2023-11-23 22:42:01,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-23 22:42:01,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199981453] [2023-11-23 22:42:01,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-23 22:42:01,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-23 22:42:02,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-23 22:42:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,526 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-23 22:42:02,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,538 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,546 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-23 22:42:02,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-23 22:42:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,579 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-23 22:42:02,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,599 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-23 22:42:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,619 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-23 22:42:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,650 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2023-11-23 22:42:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,664 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,672 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-23 22:42:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,686 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,694 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-11-23 22:42:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,708 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,716 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-23 22:42:02,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,729 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-23 22:42:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-23 22:42:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-23 22:42:02,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-23 22:42:02,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-23 22:42:02,784 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 650 trivial. 0 not checked. [2023-11-23 22:42:02,784 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-23 22:42:02,784 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199981453] [2023-11-23 22:42:02,785 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199981453] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-23 22:42:02,785 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-23 22:42:02,785 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-23 22:42:02,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [692767385] [2023-11-23 22:42:02,786 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-23 22:42:02,787 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-23 22:42:02,788 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-23 22:42:02,789 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-23 22:42:02,789 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-23 22:42:02,789 INFO L87 Difference]: Start difference. First operand 4682 states and 6942 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (18), 3 states have call predecessors, (18), 1 states have return successors, (16), 3 states have call predecessors, (16), 3 states have call successors, (16)