./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-atl1e-atl1e.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm --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 16084d4abe2256af406564d266e050e4b48ff8e4ece6aaf8c3c9b6da44309271 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:53:00,328 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:53:00,413 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:53:00,420 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:53:00,421 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:53:00,446 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:53:00,447 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:53:00,447 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:53:00,448 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:53:00,448 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:53:00,448 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:53:00,448 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:53:00,448 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:53:00,449 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:53:00,449 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:53:00,450 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:53:00,450 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:53:00,450 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:53:00,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:53:00,450 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:53:00,450 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:53:00,451 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:53:00,451 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:53:00,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:53:00,451 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm 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 -> 16084d4abe2256af406564d266e050e4b48ff8e4ece6aaf8c3c9b6da44309271 [2024-11-13 22:53:00,808 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:53:00,819 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:53:00,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:53:00,827 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:53:00,828 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:53:00,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i Unable to find full path for "g++" [2024-11-13 22:53:02,936 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:53:03,787 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:53:03,787 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2024-11-13 22:53:03,854 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/data/f9b0e067b/9100c31f4c0b4ee68d2bb395a8719beb/FLAGecd8deef0 [2024-11-13 22:53:03,875 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/data/f9b0e067b/9100c31f4c0b4ee68d2bb395a8719beb [2024-11-13 22:53:03,878 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:53:03,879 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:53:03,881 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:53:03,881 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:53:03,886 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:53:03,887 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:53:03" (1/1) ... [2024-11-13 22:53:03,890 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@aa02882 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:03, skipping insertion in model container [2024-11-13 22:53:03,890 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:53:03" (1/1) ... [2024-11-13 22:53:04,053 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:53:08,473 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2024-11-13 22:53:08,478 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2024-11-13 22:53:08,478 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2024-11-13 22:53:08,479 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2024-11-13 22:53:08,533 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:53:08,643 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:53:08,806 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"); [6191] [2024-11-13 22:53:08,807 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)); [6198] [2024-11-13 22:53:08,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6205] [2024-11-13 22:53:08,810 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)); [6252-6253] [2024-11-13 22:53:08,811 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"); [6258-6260] [2024-11-13 22:53:08,812 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)); [6287] [2024-11-13 22:53:08,813 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; decl %0": "+m" (v->counter)); [6294] [2024-11-13 22:53:08,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6301] [2024-11-13 22:53:08,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6356] [2024-11-13 22:53:08,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6359] [2024-11-13 22:53:08,814 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6362] [2024-11-13 22:53:08,815 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6365] [2024-11-13 22:53:08,817 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6458] [2024-11-13 22:53:08,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6466] [2024-11-13 22:53:08,821 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6473] [2024-11-13 22:53:08,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6480] [2024-11-13 22:53:08,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6487] [2024-11-13 22:53:08,823 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)); [6514] [2024-11-13 22:53:08,823 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)); [6522-6523] [2024-11-13 22:53:08,830 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)); [6596-6597] [2024-11-13 22:53:08,834 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)); [6630-6631] [2024-11-13 22:53:08,836 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)); [6671-6672] [2024-11-13 22:53:08,837 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)); [6700-6701] [2024-11-13 22:53:08,853 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)); [7191-7192] [2024-11-13 22:53:08,853 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7198] [2024-11-13 22:53:09,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/atheros/atl1e/atl1e_main.c"), "i" (1806), "i" (12UL)); [10075-10076] [2024-11-13 22:53:09,041 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10140] [2024-11-13 22:53:09,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [13444] [2024-11-13 22:53:09,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13692] [2024-11-13 22:53:09,142 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13705] [2024-11-13 22:53:09,144 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13729] [2024-11-13 22:53:09,145 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13742] [2024-11-13 22:53:09,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14073] [2024-11-13 22:53:09,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/atheros/atl1e/atl1e_param.c"), "i" (163), "i" (12UL)); [15074-15075] [2024-11-13 22:53:09,296 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463113,463126] [2024-11-13 22:53:09,296 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463282,463295] [2024-11-13 22:53:09,297 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463449,463462] [2024-11-13 22:53:09,297 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_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[463617,463630] [2024-11-13 22:53:09,309 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:53:09,763 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:53:09,764 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09 WrapperNode [2024-11-13 22:53:09,764 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:53:09,765 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:53:09,766 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:53:09,766 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:53:09,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:09,878 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,271 INFO L138 Inliner]: procedures = 625, calls = 3521, calls flagged for inlining = 314, calls inlined = 278, statements flattened = 9467 [2024-11-13 22:53:10,272 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:53:10,272 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:53:10,272 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:53:10,273 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:53:10,282 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,282 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,334 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,334 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,557 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,618 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,668 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,691 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:53:10,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:53:10,746 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:53:10,746 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:53:10,747 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:53:09" (1/1) ... [2024-11-13 22:53:10,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:53:10,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:53:10,789 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:53:10,795 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80b7c6e8-910a-4191-8e68-a1d7c4e6a525/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:53:10,829 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 22:53:10,829 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 22:53:10,830 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 22:53:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 22:53:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2024-11-13 22:53:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2024-11-13 22:53:10,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 22:53:10,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 22:53:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2024-11-13 22:53:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2024-11-13 22:53:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-13 22:53:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-13 22:53:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-13 22:53:10,832 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-13 22:53:10,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_89 [2024-11-13 22:53:10,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_89 [2024-11-13 22:53:10,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 22:53:10,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_78 [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_78 [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 22:53:10,834 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 22:53:10,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 22:53:10,835 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 22:53:10,835 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 22:53:10,836 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 22:53:10,836 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 22:53:10,836 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 22:53:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 22:53:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 22:53:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 22:53:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 22:53:10,838 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2024-11-13 22:53:10,838 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2024-11-13 22:53:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-13 22:53:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-13 22:53:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-13 22:53:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-13 22:53:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:53:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-13 22:53:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-13 22:53:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2024-11-13 22:53:10,839 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2024-11-13 22:53:10,839 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-13 22:53:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-13 22:53:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2024-11-13 22:53:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2024-11-13 22:53:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-13 22:53:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-13 22:53:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 22:53:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 22:53:10,840 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 22:53:10,840 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 22:53:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 22:53:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 22:53:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 22:53:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2024-11-13 22:53:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2024-11-13 22:53:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 22:53:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 22:53:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 22:53:10,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 22:53:10,841 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2024-11-13 22:53:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 22:53:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-13 22:53:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 22:53:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 22:53:10,842 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 22:53:10,842 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 22:53:10,843 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-13 22:53:10,843 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-13 22:53:10,844 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-13 22:53:10,844 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-13 22:53:10,845 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 22:53:10,845 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 22:53:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-13 22:53:10,846 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-13 22:53:10,846 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2024-11-13 22:53:10,846 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2024-11-13 22:53:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-13 22:53:10,847 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-13 22:53:10,847 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-13 22:53:10,847 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:53:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-13 22:53:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 22:53:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 22:53:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 22:53:10,848 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 22:53:10,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-13 22:53:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 22:53:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-13 22:53:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 22:53:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 22:53:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-13 22:53:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-13 22:53:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-13 22:53:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-13 22:53:10,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 22:53:10,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 22:53:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2024-11-13 22:53:10,850 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2024-11-13 22:53:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2024-11-13 22:53:10,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2024-11-13 22:53:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-13 22:53:10,850 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-13 22:53:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-13 22:53:10,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-13 22:53:10,850 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-13 22:53:10,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-13 22:53:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2024-11-13 22:53:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2024-11-13 22:53:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 22:53:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 22:53:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 22:53:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 22:53:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2024-11-13 22:53:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2024-11-13 22:53:10,851 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2024-11-13 22:53:10,851 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2024-11-13 22:53:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 22:53:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 22:53:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-13 22:53:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-13 22:53:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:53:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 22:53:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 22:53:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-13 22:53:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-13 22:53:10,852 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 22:53:10,852 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-13 22:53:10,853 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-13 22:53:10,853 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2024-11-13 22:53:10,854 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2024-11-13 22:53:10,854 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 22:53:10,855 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2024-11-13 22:53:10,855 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2024-11-13 22:53:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2024-11-13 22:53:10,856 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2024-11-13 22:53:10,856 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2024-11-13 22:53:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2024-11-13 22:53:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-13 22:53:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-13 22:53:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-13 22:53:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-13 22:53:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2024-11-13 22:53:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2024-11-13 22:53:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-13 22:53:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-13 22:53:10,857 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2024-11-13 22:53:10,857 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2024-11-13 22:53:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-13 22:53:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-13 22:53:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 22:53:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 22:53:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-13 22:53:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-13 22:53:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 22:53:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-13 22:53:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2024-11-13 22:53:10,858 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2024-11-13 22:53:10,858 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 22:53:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 22:53:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-13 22:53:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-13 22:53:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2024-11-13 22:53:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2024-11-13 22:53:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-13 22:53:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-13 22:53:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 22:53:10,859 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 22:53:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:53:10,859 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-13 22:53:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-13 22:53:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 22:53:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 22:53:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2024-11-13 22:53:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2024-11-13 22:53:10,860 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2024-11-13 22:53:10,860 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2024-11-13 22:53:12,356 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:53:12,362 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:53:13,078 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 22:53:55,709 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 22:53:58,993 INFO L? ?]: Removed 3832 outVars from TransFormulas that were not future-live. [2024-11-13 22:53:58,994 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:54:04,352 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:54:04,352 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:54:04,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:54:04 BoogieIcfgContainer [2024-11-13 22:54:04,353 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:54:04,354 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:54:04,354 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:54:04,370 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:54:04,371 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:54:04" (1/1) ... [2024-11-13 22:54:04,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:54:04,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:04,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 2331 states and 3348 transitions. [2024-11-13 22:54:04,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 3348 transitions. [2024-11-13 22:54:04,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:54:04,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:04,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:16,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:17,475 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-13 22:54:27,600 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 [] [2024-11-13 22:54:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 2339 states and 3367 transitions. [2024-11-13 22:54:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 3367 transitions. [2024-11-13 22:54:28,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:54:28,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:28,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:40,572 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-13 22:54:42,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:42,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 2348 states and 3384 transitions. [2024-11-13 22:54:42,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 3384 transitions. [2024-11-13 22:54:42,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:54:42,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:42,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 791 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:55:08,302 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 [] [2024-11-13 22:55:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:08,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2354 states and 3402 transitions. [2024-11-13 22:55:08,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 3402 transitions. [2024-11-13 22:55:08,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:55:08,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:08,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:19,680 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-13 22:55:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:24,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3421 states to 2361 states and 3421 transitions. [2024-11-13 22:55:24,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 3421 transitions. [2024-11-13 22:55:24,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:55:24,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:24,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:35,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 22:55:37,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:37,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 2365 states and 3428 transitions. [2024-11-13 22:55:37,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3428 transitions. [2024-11-13 22:55:38,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:55:38,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:38,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:48,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:48,616 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-13 22:55:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:51,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 2370 states and 3438 transitions. [2024-11-13 22:55:51,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3438 transitions. [2024-11-13 22:55:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:55:51,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:01,178 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:56:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:02,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2378 states and 3459 transitions. [2024-11-13 22:56:02,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 3459 transitions. [2024-11-13 22:56:02,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:56:02,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:13,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-13 22:56:18,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:18,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 2386 states and 3480 transitions. [2024-11-13 22:56:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 3480 transitions. [2024-11-13 22:56:18,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:56:18,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:18,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:56:36,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2395 states and 3507 transitions. [2024-11-13 22:56:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 3507 transitions. [2024-11-13 22:56:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:56:36,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:47,985 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 818 trivial. 0 not checked. [2024-11-13 22:56:56,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2402 states and 3531 transitions. [2024-11-13 22:56:56,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3531 transitions. [2024-11-13 22:56:56,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:56:56,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:56,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-13 22:57:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 2406 states and 3542 transitions. [2024-11-13 22:57:09,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3542 transitions. [2024-11-13 22:57:09,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:57:09,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:09,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2024-11-13 22:57:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:22,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2410 states and 3549 transitions. [2024-11-13 22:57:22,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 3549 transitions. [2024-11-13 22:57:22,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:57:22,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:22,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:31,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:32,068 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-13 22:57:36,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.37s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:46,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:47,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:47,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2416 states and 3590 transitions. [2024-11-13 22:57:47,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 3590 transitions. [2024-11-13 22:57:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:57:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:58,515 INFO L134 CoverageAnalysis]: Checked inductivity of 791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 791 trivial. 0 not checked. [2024-11-13 22:58:02,139 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.64s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:12,173 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2422 states and 3628 transitions. [2024-11-13 22:58:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3628 transitions. [2024-11-13 22:58:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:58:12,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:12,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:23,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:23,439 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:58:23,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:23,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 2423 states and 3628 transitions. [2024-11-13 22:58:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 3628 transitions. [2024-11-13 22:58:23,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:58:23,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:23,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:34,272 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:58:34,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:34,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 2427 states and 3631 transitions. [2024-11-13 22:58:34,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 3631 transitions. [2024-11-13 22:58:34,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:58:34,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:34,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:46,519 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:58:46,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 2432 states and 3636 transitions. [2024-11-13 22:58:46,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 3636 transitions. [2024-11-13 22:58:46,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:58:46,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:56,746 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:58:56,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:56,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2433 states and 3637 transitions. [2024-11-13 22:58:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 3637 transitions. [2024-11-13 22:58:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:58:56,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:56,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-13 22:59:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:08,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 2437 states and 3644 transitions. [2024-11-13 22:59:08,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 3644 transitions. [2024-11-13 22:59:08,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:59:08,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-13 22:59:29,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 2444 states and 3665 transitions. [2024-11-13 22:59:29,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3665 transitions. [2024-11-13 22:59:29,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:59:29,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:39,254 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 832 trivial. 0 not checked. [2024-11-13 22:59:45,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:45,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 2449 states and 3679 transitions. [2024-11-13 22:59:45,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3679 transitions. [2024-11-13 22:59:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:59:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:55,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:55,920 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 834 trivial. 0 not checked. [2024-11-13 22:59:59,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:59,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2452 states and 3683 transitions. [2024-11-13 22:59:59,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 3683 transitions. [2024-11-13 22:59:59,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:59:59,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:59,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:09,850 INFO L134 CoverageAnalysis]: Checked inductivity of 829 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2024-11-13 23:00:23,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:23,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2461 states and 3710 transitions. [2024-11-13 23:00:23,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3710 transitions. [2024-11-13 23:00:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:00:23,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:35,721 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-13 23:00:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:37,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 2462 states and 3713 transitions. [2024-11-13 23:00:37,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2462 states and 3713 transitions. [2024-11-13 23:00:37,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:00:37,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:37,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,235 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 23:00:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:54,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 2467 states and 3725 transitions. [2024-11-13 23:00:54,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 3725 transitions. [2024-11-13 23:00:54,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:00:54,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:54,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:05,570 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-13 23:01:11,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:11,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 2471 states and 3734 transitions. [2024-11-13 23:01:11,665 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3734 transitions. [2024-11-13 23:01:11,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:01:11,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:11,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:21,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 23:01:25,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 2475 states and 3745 transitions. [2024-11-13 23:01:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 3745 transitions. [2024-11-13 23:01:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:01:25,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:25,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:34,578 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-13 23:01:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 2478 states and 3749 transitions. [2024-11-13 23:01:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 3749 transitions. [2024-11-13 23:01:38,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 23:01:38,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:38,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:48,926 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-13 23:01:52,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:52,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2481 states and 3751 transitions. [2024-11-13 23:01:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3751 transitions. [2024-11-13 23:01:52,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:01:52,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:02,545 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-13 23:02:06,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:06,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2485 states and 3759 transitions. [2024-11-13 23:02:06,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 3759 transitions. [2024-11-13 23:02:06,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:02:06,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:06,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:17,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:19,961 INFO L134 CoverageAnalysis]: Checked inductivity of 832 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 818 trivial. 0 not checked. [2024-11-13 23:02:35,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:35,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 2491 states and 3778 transitions. [2024-11-13 23:02:35,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3778 transitions. [2024-11-13 23:02:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:02:35,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:35,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:48,581 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 822 trivial. 0 not checked. [2024-11-13 23:02:54,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:54,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 2495 states and 3789 transitions. [2024-11-13 23:02:54,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 3789 transitions. [2024-11-13 23:02:54,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:02:54,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:54,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,694 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 833 trivial. 0 not checked. [2024-11-13 23:03:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:07,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 2499 states and 3796 transitions. [2024-11-13 23:03:07,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 3796 transitions. [2024-11-13 23:03:07,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:03:07,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:07,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:19,969 INFO L134 CoverageAnalysis]: Checked inductivity of 835 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2024-11-13 23:03:20,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 2503 states and 3802 transitions. [2024-11-13 23:03:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 3802 transitions. [2024-11-13 23:03:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:03:20,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:20,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:31,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:34,256 INFO L134 CoverageAnalysis]: Checked inductivity of 831 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 818 trivial. 0 not checked. [2024-11-13 23:03:43,144 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:03:57,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:57,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3831 states to 2510 states and 3831 transitions. [2024-11-13 23:03:57,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 3831 transitions. [2024-11-13 23:03:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:03:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:57,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:10,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:10,625 INFO L134 CoverageAnalysis]: Checked inductivity of 866 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 856 trivial. 0 not checked. [2024-11-13 23:04:15,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:15,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 2514 states and 3839 transitions. [2024-11-13 23:04:15,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 3839 transitions. [2024-11-13 23:04:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:04:15,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:15,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:27,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:30,174 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 821 trivial. 0 not checked. [2024-11-13 23:04:53,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:53,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 2521 states and 3859 transitions. [2024-11-13 23:04:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 3859 transitions. [2024-11-13 23:04:53,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 23:04:53,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:53,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:08,853 INFO L134 CoverageAnalysis]: Checked inductivity of 862 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 856 trivial. 0 not checked. [2024-11-13 23:05:14,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:14,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 2525 states and 3870 transitions. [2024-11-13 23:05:14,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 3870 transitions. [2024-11-13 23:05:14,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:05:14,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2024-11-13 23:05:50,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 2534 states and 3894 transitions. [2024-11-13 23:05:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 3894 transitions. [2024-11-13 23:05:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:05:50,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:04,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:05,207 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 23:06:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:05,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 2538 states and 3900 transitions. [2024-11-13 23:06:05,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 3900 transitions. [2024-11-13 23:06:05,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 23:06:05,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:05,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:18,756 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-13 23:06:20,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:20,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 2539 states and 3902 transitions. [2024-11-13 23:06:20,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 3902 transitions. [2024-11-13 23:06:20,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:06:20,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:20,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 23:06:38,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:06:40,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:06:40,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:40,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 2545 states and 3937 transitions. [2024-11-13 23:06:40,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3937 transitions. [2024-11-13 23:06:40,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:06:40,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:40,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:51,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:52,027 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-13 23:06:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2549 states and 3948 transitions. [2024-11-13 23:06:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3948 transitions. [2024-11-13 23:06:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:06:56,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:07,236 INFO L134 CoverageAnalysis]: Checked inductivity of 864 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 858 trivial. 0 not checked. [2024-11-13 23:07:11,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:11,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3954 states to 2552 states and 3954 transitions. [2024-11-13 23:07:11,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2552 states and 3954 transitions. [2024-11-13 23:07:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 23:07:11,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:22,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:23,063 INFO L134 CoverageAnalysis]: Checked inductivity of 864 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 858 trivial. 0 not checked.