./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-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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b --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 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:26:20,246 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:26:20,306 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-05 21:26:20,311 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:26:20,311 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:26:20,332 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:26:20,333 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:26:20,333 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:26:20,334 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:26:20,334 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:26:20,334 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:26:20,334 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:26:20,334 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:26:20,335 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:26:20,335 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:26:20,336 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:26:20,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:20,336 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:26:20,336 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:26:20,336 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:26:20,336 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:26:20,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:26:20,336 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b 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 -> 653d5cc360204fca33c26d78cb2ff8ba82d42405aa83b5c61ebfce8c5188eddb [2024-12-05 21:26:20,579 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:26:20,587 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:26:20,590 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:26:20,591 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:26:20,591 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:26:20,592 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-12-05 21:26:23,236 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/data/d58298970/cedd22fbf57941a1a914f87739be0563/FLAG908afb7ab [2024-12-05 21:26:23,766 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:26:23,767 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i [2024-12-05 21:26:23,814 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/data/d58298970/cedd22fbf57941a1a914f87739be0563/FLAG908afb7ab [2024-12-05 21:26:23,829 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/data/d58298970/cedd22fbf57941a1a914f87739be0563 [2024-12-05 21:26:23,831 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:26:23,833 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:26:23,835 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:23,835 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:26:23,839 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:26:23,840 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:23" (1/1) ... [2024-12-05 21:26:23,840 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2be8d7a2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:23, skipping insertion in model container [2024-12-05 21:26:23,841 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:26:23" (1/1) ... [2024-12-05 21:26:23,985 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:26:28,414 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2024-12-05 21:26:28,418 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2024-12-05 21:26:28,419 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2024-12-05 21:26:28,419 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2024-12-05 21:26:28,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:28,517 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:26:28,637 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"); [6236] [2024-12-05 21:26:28,639 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)); [6243] [2024-12-05 21:26:28,639 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6250] [2024-12-05 21:26:28,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [6266] [2024-12-05 21:26:28,644 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)); [6326-6327] [2024-12-05 21:26:28,644 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"); [6332-6334] [2024-12-05 21:26:28,646 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)); [6361] [2024-12-05 21:26:28,646 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6368] [2024-12-05 21:26:28,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6424] [2024-12-05 21:26:28,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6427] [2024-12-05 21:26:28,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6430] [2024-12-05 21:26:28,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6433] [2024-12-05 21:26:28,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6527] [2024-12-05 21:26:28,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6535] [2024-12-05 21:26:28,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6542] [2024-12-05 21:26:28,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6549] [2024-12-05 21:26:28,653 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)); [6625-6626] [2024-12-05 21:26:28,654 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)); [6655] [2024-12-05 21:26:28,655 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)); [6663-6664] [2024-12-05 21:26:28,660 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)); [6739-6740] [2024-12-05 21:26:28,662 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)); [6773-6774] [2024-12-05 21:26:28,664 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)); [6814-6815] [2024-12-05 21:26:28,665 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)); [6843-6844] [2024-12-05 21:26:28,680 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)); [7321-7322] [2024-12-05 21:26:28,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7328] [2024-12-05 21:26:28,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10399] [2024-12-05 21:26:28,948 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522220,522233] [2024-12-05 21:26:28,948 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522389,522402] [2024-12-05 21:26:28,949 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522556,522569] [2024-12-05 21:26:28,949 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_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1c-atl1c.cil.i[522724,522737] [2024-12-05 21:26:28,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:26:29,173 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:26:29,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29 WrapperNode [2024-12-05 21:26:29,174 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:26:29,175 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:29,175 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:26:29,175 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:26:29,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,266 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,542 INFO L138 Inliner]: procedures = 699, calls = 4117, calls flagged for inlining = 376, calls inlined = 350, statements flattened = 11988 [2024-12-05 21:26:29,543 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:26:29,544 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:26:29,544 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:26:29,544 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:26:29,551 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,552 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,587 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,587 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,739 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,750 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,839 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,875 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,896 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,955 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:26:29,956 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:26:29,957 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:26:29,957 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:26:29,958 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:26:29" (1/1) ... [2024-12-05 21:26:29,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:26:29,974 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:26:29,985 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:26:29,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cff62d2a-819a-4eac-b87e-2b92bbfa05e7/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:26:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_93 [2024-12-05 21:26:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_93 [2024-12-05 21:26:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-05 21:26:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-05 21:26:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2024-12-05 21:26:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2024-12-05 21:26:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_core [2024-12-05 21:26:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_core [2024-12-05 21:26:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure device_set_wakeup_enable [2024-12-05 21:26:30,011 INFO L138 BoogieDeclarations]: Found implementation of procedure device_set_wakeup_enable [2024-12-05 21:26:30,011 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_post_phy_linkchg [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_post_phy_linkchg [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_rx_ring [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_rx_ring [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-12-05 21:26:30,012 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-05 21:26:30,012 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-05 21:26:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-05 21:26:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-05 21:26:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-05 21:26:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-05 21:26:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_current_addr [2024-12-05 21:26:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_current_addr [2024-12-05 21:26:30,013 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-12-05 21:26:30,013 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-12-05 21:26:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_mac [2024-12-05 21:26:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_mac [2024-12-05 21:26:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_disable [2024-12-05 21:26:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_disable [2024-12-05 21:26:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_stop_phy_polling [2024-12-05 21:26:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_stop_phy_polling [2024-12-05 21:26:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-05 21:26:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-05 21:26:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-05 21:26:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-05 21:26:30,014 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-12-05 21:26:30,014 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-05 21:26:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-05 21:26:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-05 21:26:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-12-05 21:26:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-05 21:26:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-12-05 21:26:30,015 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:26:30,015 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-05 21:26:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_speed_and_duplex [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_speed_and_duplex [2024-12-05 21:26:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1c_adapter [2024-12-05 21:26:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-05 21:26:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_close [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_close [2024-12-05 21:26:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-05 21:26:30,016 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_reg [2024-12-05 21:26:30,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_reg [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_init [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_init [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_dbg [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_dbg [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_regs_len [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_regs_len [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_ring_resources [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_ring_resources [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-05 21:26:30,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-05 21:26:30,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-05 21:26:30,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-05 21:26:30,018 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_multi [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_multi [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-12-05 21:26:30,019 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-12-05 21:26:30,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_start_phy_polling [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_start_phy_polling [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-12-05 21:26:30,020 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-12-05 21:26:30,020 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_core [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_core [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_until_idle [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_until_idle [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_link_status [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_link_status [2024-12-05 21:26:30,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-05 21:26:30,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_alloc_rx_buffer [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_alloc_rx_buffer [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1c_adapter [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_io_resume [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_io_resume [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_dbg [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_dbg [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_wait_mdio_idle [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_wait_mdio_idle [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_vlan_mode [2024-12-05 21:26:30,022 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_vlan_mode [2024-12-05 21:26:30,022 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tx_buffer [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tx_buffer [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_down [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_down [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_suspend [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_suspend [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-12-05 21:26:30,023 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-05 21:26:30,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_tx_timeout [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_tx_timeout [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-05 21:26:30,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-05 21:26:30,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_tpd [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_tpd [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_hw_set_mac_addr [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_hw_set_mac_addr [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_restart_autoneg [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_restart_autoneg [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_rxbufsize [2024-12-05 21:26:30,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_rxbufsize [2024-12-05 21:26:30,025 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_free_irq [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_free_irq [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_write_phy_ext [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_write_phy_ext [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:26:30,026 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-12-05 21:26:30,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_nway_reset [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_nway_reset [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_dma_ring [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_dma_ring [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_irq_enable [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_irq_enable [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_get_eeprom_len [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_get_eeprom_len [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-12-05 21:26:30,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-12-05 21:26:30,027 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_check_eeprom_exist [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_check_eeprom_exist [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_netpoll [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_netpoll [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_configure [2024-12-05 21:26:30,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_configure [2024-12-05 21:26:30,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_85 [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_85 [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_tx_ring [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_tx_ring [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_reset [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_reset [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_open [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_open [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-05 21:26:30,029 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-12-05 21:26:30,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1c_driver_exit_16_2 [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_intr [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_intr [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_power_saving [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_power_saving [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_phy_setup_adv [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_phy_setup_adv [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_clean_buffer [2024-12-05 21:26:30,030 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_clean_buffer [2024-12-05 21:26:30,030 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_remove [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_remove [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_86 [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_86 [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_up [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_up [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_disable_l0s_l1 [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_disable_l0s_l1 [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_resume [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_resume [2024-12-05 21:26:30,031 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-12-05 21:26:30,031 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_reset_pcie [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_reset_pcie [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_shutdown [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_shutdown [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_set_aspm [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_set_aspm [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure atl1c_read_phy_reg [2024-12-05 21:26:30,032 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1c_read_phy_reg [2024-12-05 21:26:30,032 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:26:30,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-05 21:26:30,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-05 21:26:31,284 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:26:31,288 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:26:31,921 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-05 21:27:16,090 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-05 21:27:21,400 INFO L? ?]: Removed 4959 outVars from TransFormulas that were not future-live. [2024-12-05 21:27:21,400 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:27:27,154 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:27:27,154 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-05 21:27:27,154 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:27:27 BoogieIcfgContainer [2024-12-05 21:27:27,154 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:27:27,155 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:27:27,155 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:27:27,166 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:27:27,166 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:27:27" (1/1) ... [2024-12-05 21:27:27,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:27:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:27,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 3351 states and 4896 transitions. [2024-12-05 21:27:27,296 INFO L276 IsEmpty]: Start isEmpty. Operand 3351 states and 4896 transitions. [2024-12-05 21:27:27,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:27:27,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:27,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:39,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-05 21:27:50,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:27:52,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:52,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 3356 states and 4910 transitions. [2024-12-05 21:27:52,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3356 states and 4910 transitions. [2024-12-05 21:27:52,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:27:52,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:52,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:03,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:04,225 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-05 21:28:05,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:05,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 3366 states and 4936 transitions. [2024-12-05 21:28:05,626 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 4936 transitions. [2024-12-05 21:28:05,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-05 21:28:05,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:05,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-05 21:28:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4942 states to 3372 states and 4942 transitions. [2024-12-05 21:28:18,225 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 4942 transitions. [2024-12-05 21:28:18,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 21:28:18,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:28:43,234 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:28:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:43,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 3378 states and 4962 transitions. [2024-12-05 21:28:43,485 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 4962 transitions. [2024-12-05 21:28:43,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-05 21:28:43,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:43,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-05 21:28:55,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 3383 states and 4975 transitions. [2024-12-05 21:28:55,794 INFO L276 IsEmpty]: Start isEmpty. Operand 3383 states and 4975 transitions. [2024-12-05 21:28:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 21:28:55,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:06,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-12-05 21:29:07,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 3387 states and 4984 transitions. [2024-12-05 21:29:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 4984 transitions. [2024-12-05 21:29:07,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 21:29:07,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:07,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:29:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 3395 states and 5009 transitions. [2024-12-05 21:29:24,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 5009 transitions. [2024-12-05 21:29:24,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 21:29:24,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2024-12-05 21:29:40,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:40,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 3400 states and 5027 transitions. [2024-12-05 21:29:40,928 INFO L276 IsEmpty]: Start isEmpty. Operand 3400 states and 5027 transitions. [2024-12-05 21:29:40,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:29:40,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:40,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:53,858 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2024-12-05 21:29:53,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:53,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 3401 states and 5028 transitions. [2024-12-05 21:29:53,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 5028 transitions. [2024-12-05 21:29:53,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:29:53,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:53,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-12-05 21:30:13,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 3408 states and 5053 transitions. [2024-12-05 21:30:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 3408 states and 5053 transitions. [2024-12-05 21:30:13,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 21:30:13,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:24,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-05 21:30:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:31,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 3415 states and 5069 transitions. [2024-12-05 21:30:31,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3415 states and 5069 transitions. [2024-12-05 21:30:31,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 21:30:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:42,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:43,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-05 21:30:46,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:56,763 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:30:57,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:57,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 3421 states and 5110 transitions. [2024-12-05 21:30:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 5110 transitions. [2024-12-05 21:30:57,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 21:30:57,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:09,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:09,594 INFO L134 CoverageAnalysis]: Checked inductivity of 1122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1122 trivial. 0 not checked. [2024-12-05 21:31:09,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 3422 states and 5111 transitions. [2024-12-05 21:31:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3422 states and 5111 transitions. [2024-12-05 21:31:09,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 21:31:09,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:31:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:34,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 3433 states and 5145 transitions. [2024-12-05 21:31:34,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3433 states and 5145 transitions. [2024-12-05 21:31:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 21:31:34,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:34,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:46,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1168 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-05 21:31:52,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:52,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5176 states to 3443 states and 5176 transitions. [2024-12-05 21:31:52,333 INFO L276 IsEmpty]: Start isEmpty. Operand 3443 states and 5176 transitions. [2024-12-05 21:31:52,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 21:31:52,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:52,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:03,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1163 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1163 trivial. 0 not checked. [2024-12-05 21:32:15,103 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:32:16,116 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:32:16,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:16,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 3449 states and 5214 transitions. [2024-12-05 21:32:16,564 INFO L276 IsEmpty]: Start isEmpty. Operand 3449 states and 5214 transitions. [2024-12-05 21:32:16,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 21:32:16,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:27,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:32:27,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:27,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5216 states to 3451 states and 5216 transitions. [2024-12-05 21:32:27,912 INFO L276 IsEmpty]: Start isEmpty. Operand 3451 states and 5216 transitions. [2024-12-05 21:32:27,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:32:27,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:27,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:39,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-12-05 21:32:55,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 3460 states and 5248 transitions. [2024-12-05 21:32:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 3460 states and 5248 transitions. [2024-12-05 21:32:55,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 21:32:55,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:55,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:06,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-05 21:33:09,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3464 states and 5258 transitions. [2024-12-05 21:33:09,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3464 states and 5258 transitions. [2024-12-05 21:33:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 21:33:09,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:20,687 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:33:20,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:20,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 3465 states and 5258 transitions. [2024-12-05 21:33:20,858 INFO L276 IsEmpty]: Start isEmpty. Operand 3465 states and 5258 transitions. [2024-12-05 21:33:20,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:33:20,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:20,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:31,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:33:32,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5262 states to 3469 states and 5262 transitions. [2024-12-05 21:33:32,109 INFO L276 IsEmpty]: Start isEmpty. Operand 3469 states and 5262 transitions. [2024-12-05 21:33:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:33:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:32,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:43,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:33:43,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 3473 states and 5266 transitions. [2024-12-05 21:33:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 5266 transitions. [2024-12-05 21:33:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-05 21:33:43,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:54,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2024-12-05 21:33:56,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:56,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 3477 states and 5273 transitions. [2024-12-05 21:33:56,477 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 5273 transitions. [2024-12-05 21:33:56,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:33:56,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:56,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:07,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:34:07,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:07,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 3481 states and 5276 transitions. [2024-12-05 21:34:07,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3481 states and 5276 transitions. [2024-12-05 21:34:07,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:34:07,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:07,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:18,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:18,887 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:34:19,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:19,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 3482 states and 5277 transitions. [2024-12-05 21:34:19,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 5277 transitions. [2024-12-05 21:34:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:34:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:29,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:29,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:34:29,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:30,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 3484 states and 5279 transitions. [2024-12-05 21:34:30,003 INFO L276 IsEmpty]: Start isEmpty. Operand 3484 states and 5279 transitions. [2024-12-05 21:34:30,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-05 21:34:30,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:40,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:34:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:40,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3485 states and 5280 transitions. [2024-12-05 21:34:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3485 states and 5280 transitions. [2024-12-05 21:34:40,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 21:34:40,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:40,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:52,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2024-12-05 21:34:55,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:55,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 3489 states and 5287 transitions. [2024-12-05 21:34:55,487 INFO L276 IsEmpty]: Start isEmpty. Operand 3489 states and 5287 transitions. [2024-12-05 21:34:55,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 21:34:55,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:55,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:06,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:35:06,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3490 states and 5288 transitions. [2024-12-05 21:35:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 5288 transitions. [2024-12-05 21:35:06,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 21:35:06,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:06,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:18,165 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:35:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:18,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5289 states to 3491 states and 5289 transitions. [2024-12-05 21:35:18,284 INFO L276 IsEmpty]: Start isEmpty. Operand 3491 states and 5289 transitions. [2024-12-05 21:35:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 21:35:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:28,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:29,090 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1167 trivial. 0 not checked. [2024-12-05 21:35:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:29,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3492 states and 5290 transitions. [2024-12-05 21:35:29,187 INFO L276 IsEmpty]: Start isEmpty. Operand 3492 states and 5290 transitions. [2024-12-05 21:35:29,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 21:35:29,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:29,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:40,317 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2024-12-05 21:35:42,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:42,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 3496 states and 5297 transitions. [2024-12-05 21:35:42,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3496 states and 5297 transitions. [2024-12-05 21:35:42,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 21:35:42,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:42,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:53,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:53,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:35:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:53,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 3497 states and 5298 transitions. [2024-12-05 21:35:53,704 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 5298 transitions. [2024-12-05 21:35:53,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 21:35:53,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:53,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:04,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1217 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2024-12-05 21:36:18,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:18,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 3503 states and 5320 transitions. [2024-12-05 21:36:18,569 INFO L276 IsEmpty]: Start isEmpty. Operand 3503 states and 5320 transitions. [2024-12-05 21:36:18,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 21:36:18,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:18,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:29,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:29,835 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2024-12-05 21:36:34,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 3514 states and 5349 transitions. [2024-12-05 21:36:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3514 states and 5349 transitions. [2024-12-05 21:36:34,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:36:34,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:34,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:44,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:45,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2024-12-05 21:37:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 3520 states and 5365 transitions. [2024-12-05 21:37:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 5365 transitions. [2024-12-05 21:37:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:37:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:11,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:11,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1204 trivial. 0 not checked. [2024-12-05 21:37:18,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:18,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 3525 states and 5382 transitions. [2024-12-05 21:37:18,443 INFO L276 IsEmpty]: Start isEmpty. Operand 3525 states and 5382 transitions. [2024-12-05 21:37:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:37:18,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:29,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:30,640 INFO L134 CoverageAnalysis]: Checked inductivity of 1212 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1199 trivial. 0 not checked. [2024-12-05 21:37:45,687 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-05 21:37:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:57,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 3532 states and 5413 transitions. [2024-12-05 21:37:57,098 INFO L276 IsEmpty]: Start isEmpty. Operand 3532 states and 5413 transitions. [2024-12-05 21:37:57,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 21:37:57,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:57,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:09,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1205 trivial. 0 not checked. [2024-12-05 21:38:25,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:25,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 3539 states and 5436 transitions. [2024-12-05 21:38:25,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 5436 transitions. [2024-12-05 21:38:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 21:38:25,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:25,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:36,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1249 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1243 trivial. 0 not checked. [2024-12-05 21:38:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5456 states to 3547 states and 5456 transitions. [2024-12-05 21:38:44,366 INFO L276 IsEmpty]: Start isEmpty. Operand 3547 states and 5456 transitions. [2024-12-05 21:38:44,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-05 21:38:44,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:44,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:55,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:55,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1166 trivial. 0 not checked. [2024-12-05 21:39:00,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:00,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 3558 states and 5483 transitions. [2024-12-05 21:39:00,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 5483 transitions. [2024-12-05 21:39:00,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 21:39:00,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:00,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:11,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1209 trivial. 0 not checked. [2024-12-05 21:39:13,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5484 states to 3559 states and 5484 transitions. [2024-12-05 21:39:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3559 states and 5484 transitions. [2024-12-05 21:39:13,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 21:39:13,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:23,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1209 trivial. 0 not checked. [2024-12-05 21:39:26,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:26,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 3560 states and 5485 transitions. [2024-12-05 21:39:26,284 INFO L276 IsEmpty]: Start isEmpty. Operand 3560 states and 5485 transitions. [2024-12-05 21:39:26,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-05 21:39:26,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:26,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:39,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1165 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1158 trivial. 0 not checked. [2024-12-05 21:40:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5507 states to 3567 states and 5507 transitions. [2024-12-05 21:40:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 5507 transitions. [2024-12-05 21:40:01,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 21:40:01,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:01,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:12,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1209 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1203 trivial. 0 not checked. [2024-12-05 21:40:21,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:21,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 3575 states and 5527 transitions. [2024-12-05 21:40:21,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3575 states and 5527 transitions. [2024-12-05 21:40:21,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 21:40:21,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:21,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1164 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-05 21:40:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:33,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 3578 states and 5530 transitions. [2024-12-05 21:40:33,020 INFO L276 IsEmpty]: Start isEmpty. Operand 3578 states and 5530 transitions. [2024-12-05 21:40:33,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-05 21:40:33,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:33,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms