./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 28084432560c47da1ffc5f98cfcaa5be6cb055f18fa0164e17cef2e3b92cbd47 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:02:42,353 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:02:42,492 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-24 18:02:42,499 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:02:42,499 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:02:42,553 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:02:42,555 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:02:42,556 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:02:42,557 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:02:42,557 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:02:42,557 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:02:42,558 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:02:42,559 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:02:42,560 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:02:42,560 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:02:42,560 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:02:42,560 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:02:42,560 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:02:42,560 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:02:42,560 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:02:42,560 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:02:42,561 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:02:42,561 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:02:42,561 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:02:42,561 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3 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 -> Kojak 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 -> 28084432560c47da1ffc5f98cfcaa5be6cb055f18fa0164e17cef2e3b92cbd47 [2024-11-24 18:02:42,962 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:02:42,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:02:42,984 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:02:42,986 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:02:42,986 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:02:42,990 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-24 18:02:46,741 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/data/01d216d71/e5040bfbef904d68b46ae7e98323fc50/FLAGcac3988e8 [2024-11-24 18:02:48,019 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:02:48,022 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-11-24 18:02:48,122 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/data/01d216d71/e5040bfbef904d68b46ae7e98323fc50/FLAGcac3988e8 [2024-11-24 18:02:48,145 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/data/01d216d71/e5040bfbef904d68b46ae7e98323fc50 [2024-11-24 18:02:48,148 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:02:48,150 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:02:48,152 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:02:48,152 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:02:48,158 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:02:48,159 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:02:48" (1/1) ... [2024-11-24 18:02:48,160 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15855a3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:48, skipping insertion in model container [2024-11-24 18:02:48,161 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:02:48" (1/1) ... [2024-11-24 18:02:48,385 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:02:54,755 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2024-11-24 18:02:54,760 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2024-11-24 18:02:54,761 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2024-11-24 18:02:54,762 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2024-11-24 18:02:54,802 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:02:54,944 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:02:55,132 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"); [6262] [2024-11-24 18:02:55,134 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)); [6269] [2024-11-24 18:02:55,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6276] [2024-11-24 18:02:55,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6292] [2024-11-24 18:02:55,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/520b8de/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6352-6353] [2024-11-24 18:02:55,140 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"); [6358-6360] [2024-11-24 18:02:55,141 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; incl %0": "+m" (v->counter)); [6387] [2024-11-24 18:02:55,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6394] [2024-11-24 18:02:55,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6450] [2024-11-24 18:02:55,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6453] [2024-11-24 18:02:55,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6456] [2024-11-24 18:02:55,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6459] [2024-11-24 18:02:55,148 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6553] [2024-11-24 18:02:55,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6561] [2024-11-24 18:02:55,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6568] [2024-11-24 18:02:55,150 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6575] [2024-11-24 18:02:55,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6651-6652] [2024-11-24 18:02:55,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6681] [2024-11-24 18:02:55,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [6689-6690] [2024-11-24 18:02:55,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6765-6766] [2024-11-24 18:02:55,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6799-6800] [2024-11-24 18:02:55,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6840-6841] [2024-11-24 18:02:55,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6869-6870] [2024-11-24 18:02:55,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7347-7348] [2024-11-24 18:02:55,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7354] [2024-11-24 18:02:55,406 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10425] [2024-11-24 18:02:55,693 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508632,508645] [2024-11-24 18:02:55,695 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508801,508814] [2024-11-24 18:02:55,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[508968,508981] [2024-11-24 18:02:55,700 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[509136,509149] [2024-11-24 18:02:55,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:02:56,184 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:02:56,185 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56 WrapperNode [2024-11-24 18:02:56,186 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:02:56,188 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:02:56,188 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:02:56,188 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:02:56,199 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:56,353 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:56,836 INFO L138 Inliner]: procedures = 678, calls = 4062, calls flagged for inlining = 360, calls inlined = 334, statements flattened = 11759 [2024-11-24 18:02:56,838 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:02:56,839 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:02:56,839 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:02:56,839 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:02:56,851 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:56,851 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:56,919 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:56,921 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,237 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,257 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,325 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,374 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,423 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,691 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:02:57,694 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:02:57,694 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:02:57,694 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:02:57,695 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:56" (1/1) ... [2024-11-24 18:02:57,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:02:57,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:02:57,746 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:02:57,752 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_565891af-f854-47a5-bc59-e379aa5a8f23/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:02:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2024-11-24 18:02:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2024-11-24 18:02:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-24 18:02:57,784 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-24 18:02:57,784 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-11-24 18:02:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-11-24 18:02:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-11-24 18:02:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-11-24 18:02:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-11-24 18:02:57,785 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-11-24 18:02:57,785 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-11-24 18:02:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-11-24 18:02:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-24 18:02:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-24 18:02:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 18:02:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 18:02:57,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-24 18:02:57,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-24 18:02:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-24 18:02:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-24 18:02:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 18:02:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 18:02:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-11-24 18:02:57,787 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-11-24 18:02:57,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-24 18:02:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-24 18:02:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-24 18:02:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-24 18:02:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-24 18:02:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-24 18:02:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-24 18:02:57,788 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-24 18:02:57,788 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-11-24 18:02:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-11-24 18:02:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 18:02:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 18:02:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-11-24 18:02:57,789 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-11-24 18:02:57,789 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-11-24 18:02:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-11-24 18:02:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-11-24 18:02:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-11-24 18:02:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-24 18:02:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-24 18:02:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-24 18:02:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-24 18:02:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-24 18:02:57,790 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-24 18:02:57,790 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-24 18:02:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-24 18:02:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-24 18:02:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-24 18:02:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-24 18:02:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-24 18:02:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 18:02:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 18:02:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-24 18:02:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-24 18:02:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-24 18:02:57,791 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-24 18:02:57,791 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:02:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-24 18:02:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-24 18:02:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-11-24 18:02:57,792 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-11-24 18:02:57,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-11-24 18:02:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-11-24 18:02:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-24 18:02:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-24 18:02:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-11-24 18:02:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-11-24 18:02:57,793 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-24 18:02:57,793 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-24 18:02:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-11-24 18:02:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-11-24 18:02:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-24 18:02:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-11-24 18:02:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-11-24 18:02:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-11-24 18:02:57,794 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-11-24 18:02:57,794 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-11-24 18:02:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-11-24 18:02:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-24 18:02:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-24 18:02:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 18:02:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 18:02:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-11-24 18:02:57,795 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-11-24 18:02:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-24 18:02:57,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-24 18:02:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-24 18:02:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-24 18:02:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-24 18:02:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:02:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-24 18:02:57,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-24 18:02:57,796 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-24 18:02:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-24 18:02:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-24 18:02:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-24 18:02:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-24 18:02:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-24 18:02:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-24 18:02:57,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-24 18:02:57,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-24 18:02:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-24 18:02:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-24 18:02:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-11-24 18:02:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-24 18:02:57,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:02:57,798 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-24 18:02:57,799 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-24 18:02:57,799 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-24 18:02:57,800 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-11-24 18:02:57,800 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-11-24 18:02:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-24 18:02:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-24 18:02:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-11-24 18:02:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-11-24 18:02:57,801 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-11-24 18:02:57,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-11-24 18:02:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-11-24 18:02:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-11-24 18:02:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-11-24 18:02:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-11-24 18:02:57,802 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-11-24 18:02:57,802 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-11-24 18:02:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-24 18:02:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-24 18:02:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-24 18:02:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-24 18:02:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-24 18:02:57,803 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-24 18:02:57,803 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-11-24 18:02:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-11-24 18:02:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-11-24 18:02:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-11-24 18:02:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-11-24 18:02:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-11-24 18:02:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-11-24 18:02:57,804 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-11-24 18:02:57,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:02:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:02:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-24 18:02:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-24 18:02:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-24 18:02:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-24 18:02:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-24 18:02:57,805 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-24 18:02:57,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-24 18:02:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-24 18:02:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 18:02:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 18:02:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-24 18:02:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-24 18:02:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-24 18:02:57,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-24 18:02:57,806 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-24 18:02:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-24 18:02:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-24 18:02:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-24 18:02:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-11-24 18:02:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-11-24 18:02:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-24 18:02:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-24 18:02:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-24 18:02:57,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-24 18:02:57,807 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-11-24 18:02:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-11-24 18:02:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-11-24 18:02:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-11-24 18:02:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-24 18:02:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-24 18:02:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-24 18:02:57,808 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-24 18:02:57,808 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-24 18:02:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-24 18:02:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-11-24 18:02:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-11-24 18:02:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-11-24 18:02:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-11-24 18:02:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-24 18:02:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-24 18:02:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-24 18:02:57,809 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-24 18:02:57,809 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-24 18:02:57,810 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-24 18:02:57,810 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-24 18:02:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-11-24 18:02:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-11-24 18:02:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-24 18:02:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-24 18:02:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-11-24 18:02:57,811 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-11-24 18:02:57,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-24 18:02:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 18:02:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-24 18:02:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-24 18:02:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-24 18:02:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-24 18:02:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-24 18:02:57,812 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-11-24 18:02:57,812 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-11-24 18:02:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-24 18:02:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-24 18:02:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-24 18:02:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-24 18:02:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-11-24 18:02:57,813 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-11-24 18:02:57,813 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-24 18:02:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-24 18:02:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-24 18:02:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-24 18:02:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-24 18:02:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-24 18:02:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-11-24 18:02:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-11-24 18:02:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-11-24 18:02:57,814 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-11-24 18:02:57,814 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-11-24 18:02:57,815 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-24 18:02:57,815 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-24 18:02:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-11-24 18:02:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-11-24 18:02:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-11-24 18:02:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-11-24 18:02:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-24 18:02:57,816 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-24 18:02:57,816 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-24 18:02:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-24 18:02:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-11-24 18:02:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-11-24 18:02:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-11-24 18:02:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-11-24 18:02:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:02:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 18:02:57,817 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 18:02:57,817 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2024-11-24 18:02:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2024-11-24 18:02:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-24 18:02:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-24 18:02:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-24 18:02:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-24 18:02:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-11-24 18:02:57,818 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-11-24 18:02:57,818 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-24 18:02:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-24 18:02:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-11-24 18:02:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-11-24 18:02:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-11-24 18:02:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-11-24 18:02:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-24 18:02:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-24 18:02:57,819 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-11-24 18:02:57,819 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-24 18:02:57,820 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-24 18:02:57,820 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-24 18:02:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-24 18:02:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-11-24 18:02:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-11-24 18:02:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:02:57,821 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-24 18:02:57,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-24 18:03:00,076 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:03:00,085 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:03:01,289 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 18:03:59,014 INFO L? ?]: Removed 5000 outVars from TransFormulas that were not future-live. [2024-11-24 18:03:59,014 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:04:07,824 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:04:07,825 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-24 18:04:07,826 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:04:07 BoogieIcfgContainer [2024-11-24 18:04:07,827 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:04:07,828 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:04:07,828 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:04:07,842 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:04:07,842 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:04:07" (1/1) ... [2024-11-24 18:04:07,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:04:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:08,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 3122 states and 4522 transitions. [2024-11-24 18:04:08,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4522 transitions. [2024-11-24 18:04:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-24 18:04:08,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:08,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:25,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:04:38,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:04:40,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:40,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 3133 states and 4552 transitions. [2024-11-24 18:04:40,827 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 4552 transitions. [2024-11-24 18:04:40,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-24 18:04:40,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:57,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-24 18:05:11,636 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:05:13,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:13,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 3143 states and 4568 transitions. [2024-11-24 18:05:13,854 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 4568 transitions. [2024-11-24 18:05:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:05:13,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:30,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:32,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:05:32,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:32,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 3149 states and 4577 transitions. [2024-11-24 18:05:32,568 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 4577 transitions. [2024-11-24 18:05:32,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:05:32,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:32,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:49,639 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:06:01,159 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:06:05,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 3160 states and 4595 transitions. [2024-11-24 18:06:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 4595 transitions. [2024-11-24 18:06:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:06:05,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:05,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:21,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:22,482 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:06:23,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:23,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 3166 states and 4604 transitions. [2024-11-24 18:06:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 4604 transitions. [2024-11-24 18:06:23,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:06:23,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:23,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:39,332 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:06:51,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:07:01,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:01,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 3182 states and 4633 transitions. [2024-11-24 18:07:01,923 INFO L276 IsEmpty]: Start isEmpty. Operand 3182 states and 4633 transitions. [2024-11-24 18:07:01,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:07:01,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:01,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:07:18,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 3184 states and 4635 transitions. [2024-11-24 18:07:18,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 4635 transitions. [2024-11-24 18:07:18,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:07:18,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:32,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,491 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:07:35,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:35,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 3190 states and 4644 transitions. [2024-11-24 18:07:35,043 INFO L276 IsEmpty]: Start isEmpty. Operand 3190 states and 4644 transitions. [2024-11-24 18:07:35,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:07:35,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:35,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:51,075 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-24 18:08:03,680 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:08:15,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 3207 states and 4673 transitions. [2024-11-24 18:08:15,881 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 4673 transitions. [2024-11-24 18:08:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:08:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:31,385 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:31,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:31,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 3209 states and 4675 transitions. [2024-11-24 18:08:31,587 INFO L276 IsEmpty]: Start isEmpty. Operand 3209 states and 4675 transitions. [2024-11-24 18:08:31,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:08:31,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:47,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:48,804 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-24 18:09:02,190 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:09:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:20,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 3223 states and 4699 transitions. [2024-11-24 18:09:20,184 INFO L276 IsEmpty]: Start isEmpty. Operand 3223 states and 4699 transitions. [2024-11-24 18:09:20,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:09:20,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:20,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:35,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-24 18:09:51,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:10:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 3238 states and 4725 transitions. [2024-11-24 18:10:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4725 transitions. [2024-11-24 18:10:15,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:10:15,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:15,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-24 18:10:32,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:32,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4824 states to 3244 states and 4734 transitions. [2024-11-24 18:10:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 4734 transitions. [2024-11-24 18:10:32,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:10:32,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:32,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,207 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-24 18:11:04,550 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:11:40,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:40,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 3264 states and 4771 transitions. [2024-11-24 18:11:40,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3264 states and 4771 transitions. [2024-11-24 18:11:40,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:11:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-24 18:11:55,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:55,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4880 states to 3266 states and 4773 transitions. [2024-11-24 18:11:55,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3266 states and 4773 transitions. [2024-11-24 18:11:55,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:11:55,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:55,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:10,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:10,898 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-24 18:12:13,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 3272 states and 4782 transitions. [2024-11-24 18:12:13,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4782 transitions. [2024-11-24 18:12:13,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:12:13,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:13,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:27,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-24 18:12:44,708 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:13:23,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:23,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 3293 states and 4819 transitions. [2024-11-24 18:13:23,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4819 transitions. [2024-11-24 18:13:23,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:13:23,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:23,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:37,581 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-24 18:13:37,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:37,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 3295 states and 4821 transitions. [2024-11-24 18:13:37,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 4821 transitions. [2024-11-24 18:13:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:13:37,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:37,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:52,226 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-11-24 18:14:07,232 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:14:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 3317 states and 4860 transitions. [2024-11-24 18:14:53,299 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 4860 transitions. [2024-11-24 18:14:53,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:14:53,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:53,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:04,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:05,477 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-11-24 18:15:05,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 3319 states and 4862 transitions. [2024-11-24 18:15:05,776 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 4862 transitions. [2024-11-24 18:15:05,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:15:05,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:15:20,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:20,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5034 states to 3330 states and 4881 transitions. [2024-11-24 18:15:20,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3330 states and 4881 transitions. [2024-11-24 18:15:20,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:15:20,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-24 18:15:42,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:42,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 3348 states and 4920 transitions. [2024-11-24 18:15:42,245 INFO L276 IsEmpty]: Start isEmpty. Operand 3348 states and 4920 transitions. [2024-11-24 18:15:42,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:15:42,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:42,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:56,464 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-24 18:15:56,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 3344 states and 4913 transitions. [2024-11-24 18:15:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 4913 transitions. [2024-11-24 18:15:56,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:15:56,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:13,203 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 195 trivial. 0 not checked. [2024-11-24 18:16:29,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []