./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk --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 0daf478fe570161afa3a21cdfb2648f9c4b7b4dfb483b94ba22a3302ab3f0c55 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:23:04,598 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:23:04,711 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:23:04,716 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:23:04,716 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:23:04,751 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:23:04,752 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:23:04,753 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:23:04,753 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:23:04,754 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:23:04,754 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:23:04,755 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:23:04,756 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:23:04,760 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:23:04,761 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:23:04,761 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:23:04,761 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:23:04,762 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:23:04,762 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:23:04,762 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:23:04,763 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:23:04,763 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:23:04,763 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:23:04,764 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:23:04,764 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:04,765 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:23:04,765 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:23:04,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:23:04,765 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:23:04,766 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:23:04,766 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0daf478fe570161afa3a21cdfb2648f9c4b7b4dfb483b94ba22a3302ab3f0c55 [2024-11-08 22:23:05,089 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:23:05,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:23:05,140 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:23:05,142 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:23:05,143 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:23:05,144 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i Unable to find full path for "g++" [2024-11-08 22:23:07,081 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:23:07,808 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:23:07,809 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i [2024-11-08 22:23:07,869 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/data/c086658bb/2d530c5046204fb9bc2cf92b97ad065d/FLAG3ea82cf4a [2024-11-08 22:23:07,886 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/data/c086658bb/2d530c5046204fb9bc2cf92b97ad065d [2024-11-08 22:23:07,889 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:23:07,893 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:23:07,894 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:07,895 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:23:07,899 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:23:07,900 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:07" (1/1) ... [2024-11-08 22:23:07,901 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4665e100 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:07, skipping insertion in model container [2024-11-08 22:23:07,901 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:23:07" (1/1) ... [2024-11-08 22:23:08,149 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:23:12,722 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_a3be4079-6ddd-40d2-964b-d9f7ff664078/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2024-11-08 22:23:12,727 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_a3be4079-6ddd-40d2-964b-d9f7ff664078/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2024-11-08 22:23:12,766 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:12,857 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:23:12,977 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"); [6204] [2024-11-08 22:23:12,979 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)); [6211] [2024-11-08 22:23:12,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6218] [2024-11-08 22:23:12,982 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/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6265-6266] [2024-11-08 22:23:12,983 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"); [6271-6273] [2024-11-08 22:23:12,984 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)); [6300] [2024-11-08 22:23:12,984 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)); [6307] [2024-11-08 22:23:12,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6314] [2024-11-08 22:23:12,985 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [6357] [2024-11-08 22:23:12,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6360] [2024-11-08 22:23:12,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6363] [2024-11-08 22:23:12,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [6366] [2024-11-08 22:23:12,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6459] [2024-11-08 22:23:12,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6467] [2024-11-08 22:23:12,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6474] [2024-11-08 22:23:12,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6481] [2024-11-08 22:23:12,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6488] [2024-11-08 22:23:12,991 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)); [6515] [2024-11-08 22:23:12,991 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)); [6523-6524] [2024-11-08 22:23:12,995 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)); [6597-6598] [2024-11-08 22:23:12,997 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)); [6631-6632] [2024-11-08 22:23:12,999 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)); [6672-6673] [2024-11-08 22:23:13,000 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)); [6701-6702] [2024-11-08 22:23:13,014 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)); [7195-7196] [2024-11-08 22:23:13,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7202] [2024-11-08 22:23:13,164 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)); [10079-10080] [2024-11-08 22:23:13,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [10144] [2024-11-08 22:23:13,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [13469] [2024-11-08 22:23:13,245 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13717] [2024-11-08 22:23:13,246 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13730] [2024-11-08 22:23:13,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13754] [2024-11-08 22:23:13,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [13767] [2024-11-08 22:23:13,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14098] [2024-11-08 22:23:13,297 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)); [15099-15100] [2024-11-08 22:23:13,374 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_a3be4079-6ddd-40d2-964b-d9f7ff664078/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464446,464459] [2024-11-08 22:23:13,375 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_a3be4079-6ddd-40d2-964b-d9f7ff664078/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-atheros-atl1e-atl1e.cil.i[464591,464604] [2024-11-08 22:23:13,384 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:23:13,734 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:23:13,735 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13 WrapperNode [2024-11-08 22:23:13,735 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:23:13,736 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:13,737 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:23:13,737 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:23:13,745 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:13,887 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,226 INFO L138 Inliner]: procedures = 623, calls = 3618, calls flagged for inlining = 312, calls inlined = 276, statements flattened = 9562 [2024-11-08 22:23:14,227 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:23:14,228 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:23:14,228 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:23:14,228 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:23:14,238 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,238 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,307 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,307 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,550 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,590 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,649 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,680 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,859 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:23:14,860 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:23:14,860 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:23:14,860 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:23:14,861 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:23:13" (1/1) ... [2024-11-08 22:23:14,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:23:14,895 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:23:14,934 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:23:14,950 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a3be4079-6ddd-40d2-964b-d9f7ff664078/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:23:15,012 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-08 22:23:15,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-08 22:23:15,016 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 22:23:15,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 22:23:15,016 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_phy_reg [2024-11-08 22:23:15,016 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_phy_reg [2024-11-08 22:23:15,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:23:15,017 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:23:15,017 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_force_ps [2024-11-08 22:23:15,017 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_force_ps [2024-11-08 22:23:15,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-08 22:23:15,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-08 22:23:15,018 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 22:23:15,018 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 22:23:15,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:23:15,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:23:15,018 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_del_timer [2024-11-08 22:23:15,018 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_del_timer [2024-11-08 22:23:15,019 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-08 22:23:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-08 22:23:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-08 22:23:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-08 22:23:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-08 22:23:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-08 22:23:15,023 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 22:23:15,023 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 22:23:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-08 22:23:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-08 22:23:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:23:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:23:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_disable [2024-11-08 22:23:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_disable [2024-11-08 22:23:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_io_resume [2024-11-08 22:23:15,024 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_io_resume [2024-11-08 22:23:15,024 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_restart_autoneg [2024-11-08 22:23:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_restart_autoneg [2024-11-08 22:23:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-08 22:23:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-08 22:23:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_close [2024-11-08 22:23:15,025 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_close [2024-11-08 22:23:15,025 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-08 22:23:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-08 22:23:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 22:23:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 22:23:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tpd [2024-11-08 22:23:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tpd [2024-11-08 22:23:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-08 22:23:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-08 22:23:15,026 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 22:23:15,026 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 22:23:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-08 22:23:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-08 22:23:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:23:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:23:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 22:23:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 22:23:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_irq [2024-11-08 22:23:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_irq [2024-11-08 22:23:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-08 22:23:15,027 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-08 22:23:15,027 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-08 22:23:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-08 22:23:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:23:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2024-11-08 22:23:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2024-11-08 22:23:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-08 22:23:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-08 22:23:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_shutdown [2024-11-08 22:23:15,028 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_shutdown [2024-11-08 22:23:15,028 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-08 22:23:15,029 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-08 22:23:15,029 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_check_eeprom_exist [2024-11-08 22:23:15,033 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_check_eeprom_exist [2024-11-08 22:23:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-08 22:23:15,033 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-08 22:23:15,033 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:23:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:23:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 22:23:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 22:23:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-08 22:23:15,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-08 22:23:15,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:23:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_hw_set_mac_addr [2024-11-08 22:23:15,035 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_hw_set_mac_addr [2024-11-08 22:23:15,035 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 22:23:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 22:23:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 22:23:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 22:23:15,039 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_tx_buffer [2024-11-08 22:23:15,039 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_tx_buffer [2024-11-08 22:23:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:23:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 22:23:15,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 22:23:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:23:15,040 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-08 22:23:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-08 22:23:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-08 22:23:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-08 22:23:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:23:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:23:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-08 22:23:15,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-08 22:23:15,041 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2024-11-08 22:23:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2024-11-08 22:23:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 22:23:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 22:23:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure pci_choose_state [2024-11-08 22:23:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_choose_state [2024-11-08 22:23:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 22:23:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 22:23:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 22:23:15,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 22:23:15,042 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_reset [2024-11-08 22:23:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_reset [2024-11-08 22:23:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 22:23:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 22:23:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 22:23:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 22:23:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_down [2024-11-08 22:23:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_down [2024-11-08 22:23:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:23:15,043 INFO L130 BoogieDeclarations]: Found specification of procedure __atl1e_vlan_mode [2024-11-08 22:23:15,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __atl1e_vlan_mode [2024-11-08 22:23:15,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 22:23:15,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 22:23:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 22:23:15,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 22:23:15,047 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:23:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-08 22:23:15,048 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-08 22:23:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:23:15,048 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:23:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-08 22:23:15,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-08 22:23:15,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:23:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-08 22:23:15,049 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-08 22:23:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-08 22:23:15,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-08 22:23:15,049 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-08 22:23:15,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-08 22:23:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-08 22:23:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-08 22:23:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_set_multi [2024-11-08 22:23:15,051 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_set_multi [2024-11-08 22:23:15,051 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_remove [2024-11-08 22:23:15,052 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_remove [2024-11-08 22:23:15,052 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 22:23:15,052 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 22:23:15,052 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2024-11-08 22:23:15,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_atl1e_driver_exit_14_2 [2024-11-08 22:23:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-08 22:23:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-08 22:23:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-08 22:23:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-08 22:23:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:23:15,056 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:23:15,056 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 22:23:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 22:23:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_free_ring_resources [2024-11-08 22:23:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_free_ring_resources [2024-11-08 22:23:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-08 22:23:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-08 22:23:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 22:23:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 22:23:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 22:23:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 22:23:15,057 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_validate_option [2024-11-08 22:23:15,057 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_validate_option [2024-11-08 22:23:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-08 22:23:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-08 22:23:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-08 22:23:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-08 22:23:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:23:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:23:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2024-11-08 22:23:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2024-11-08 22:23:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-08 22:23:15,058 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-08 22:23:15,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:23:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:23:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:23:15,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:23:15,059 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-08 22:23:15,060 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-08 22:23:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 22:23:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 22:23:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-08 22:23:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-08 22:23:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-08 22:23:15,064 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-08 22:23:15,064 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_tx_ring [2024-11-08 22:23:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_tx_ring [2024-11-08 22:23:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2024-11-08 22:23:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_mdio_lock_of_atl1e_adapter [2024-11-08 22:23:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-08 22:23:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-08 22:23:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-08 22:23:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-08 22:23:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-08 22:23:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-08 22:23:15,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2024-11-08 22:23:15,065 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_mdio_lock_of_atl1e_adapter [2024-11-08 22:23:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 22:23:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 22:23:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:23:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:23:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_resume [2024-11-08 22:23:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_resume [2024-11-08 22:23:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_notice [2024-11-08 22:23:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_notice [2024-11-08 22:23:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 22:23:15,066 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 22:23:15,066 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-08 22:23:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-08 22:23:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:23:15,067 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:23:15,067 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:23:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-08 22:23:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-08 22:23:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-08 22:23:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-08 22:23:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_tx_timeout [2024-11-08 22:23:15,068 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_tx_timeout [2024-11-08 22:23:15,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_114 [2024-11-08 22:23:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_114 [2024-11-08 22:23:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:23:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_vlan_mode [2024-11-08 22:23:15,072 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_vlan_mode [2024-11-08 22:23:15,072 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_write_phy_reg [2024-11-08 22:23:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_write_phy_reg [2024-11-08 22:23:15,073 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-08 22:23:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-08 22:23:15,073 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_102 [2024-11-08 22:23:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_102 [2024-11-08 22:23:15,073 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_up [2024-11-08 22:23:15,073 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_up [2024-11-08 22:23:15,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:23:15,074 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 22:23:15,074 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 22:23:15,074 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_commit [2024-11-08 22:23:15,074 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_commit [2024-11-08 22:23:15,074 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-08 22:23:15,074 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-08 22:23:15,074 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-08 22:23:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-08 22:23:15,075 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-08 22:23:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-08 22:23:15,075 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-08 22:23:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-08 22:23:15,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 22:23:15,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 22:23:15,075 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-08 22:23:15,076 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-08 22:23:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 22:23:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 22:23:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reinit_locked [2024-11-08 22:23:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reinit_locked [2024-11-08 22:23:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_phy_init [2024-11-08 22:23:15,080 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_phy_init [2024-11-08 22:23:15,080 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_intr [2024-11-08 22:23:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_intr [2024-11-08 22:23:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 22:23:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 22:23:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_offset [2024-11-08 22:23:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_offset [2024-11-08 22:23:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_open [2024-11-08 22:23:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_open [2024-11-08 22:23:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 22:23:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 22:23:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2024-11-08 22:23:15,081 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2024-11-08 22:23:15,081 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_irq_enable [2024-11-08 22:23:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_irq_enable [2024-11-08 22:23:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:23:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:23:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:23:15,082 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_netpoll [2024-11-08 22:23:15,082 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_netpoll [2024-11-08 22:23:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:23:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:23:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_read_eeprom [2024-11-08 22:23:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_read_eeprom [2024-11-08 22:23:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_suspend [2024-11-08 22:23:15,083 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_suspend [2024-11-08 22:23:15,083 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 22:23:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 22:23:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-08 22:23:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-08 22:23:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_nway_reset [2024-11-08 22:23:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_nway_reset [2024-11-08 22:23:15,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2024-11-08 22:23:15,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2024-11-08 22:23:15,085 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-08 22:23:15,085 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-08 22:23:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_request_irq [2024-11-08 22:23:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_request_irq [2024-11-08 22:23:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2024-11-08 22:23:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2024-11-08 22:23:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 22:23:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 22:23:15,089 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-08 22:23:15,089 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-08 22:23:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-08 22:23:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-08 22:23:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_eeprom_len [2024-11-08 22:23:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_eeprom_len [2024-11-08 22:23:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-08 22:23:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-08 22:23:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-08 22:23:15,090 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-08 22:23:15,090 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_reset_hw [2024-11-08 22:23:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_reset_hw [2024-11-08 22:23:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-08 22:23:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-08 22:23:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 22:23:15,091 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 22:23:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:23:15,091 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2024-11-08 22:23:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2024-11-08 22:23:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 22:23:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 22:23:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_get_regs_len [2024-11-08 22:23:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_get_regs_len [2024-11-08 22:23:15,092 INFO L130 BoogieDeclarations]: Found specification of procedure atl1e_clean_rx_ring [2024-11-08 22:23:15,092 INFO L138 BoogieDeclarations]: Found implementation of procedure atl1e_clean_rx_ring [2024-11-08 22:23:16,596 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:23:16,601 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:23:17,107 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:23:51,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 22:23:54,684 INFO L? ?]: Removed 3820 outVars from TransFormulas that were not future-live. [2024-11-08 22:23:54,684 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:24:01,231 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:24:01,231 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 22:24:01,233 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:24:01 BoogieIcfgContainer [2024-11-08 22:24:01,233 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:24:01,235 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:24:01,235 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:24:01,246 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:24:01,246 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:24:01" (1/1) ... [2024-11-08 22:24:01,256 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:24:01,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:01,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 2353 states and 3374 transitions. [2024-11-08 22:24:01,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3374 transitions. [2024-11-08 22:24:01,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:24:01,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:01,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:15,452 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 756 trivial. 0 not checked. [2024-11-08 22:24:25,581 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:24:27,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:27,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 2365 states and 3396 transitions. [2024-11-08 22:24:27,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3396 transitions. [2024-11-08 22:24:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 22:24:27,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:27,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 759 trivial. 0 not checked. [2024-11-08 22:24:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:42,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3416 states to 2375 states and 3416 transitions. [2024-11-08 22:24:42,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 3416 transitions. [2024-11-08 22:24:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 22:24:42,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:42,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:24:53,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:54,407 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2024-11-08 22:24:56,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:24:56,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 2384 states and 3439 transitions. [2024-11-08 22:24:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 3439 transitions. [2024-11-08 22:24:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:24:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:24:56,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:07,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:08,545 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-08 22:25:08,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:08,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2388 states and 3447 transitions. [2024-11-08 22:25:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 3447 transitions. [2024-11-08 22:25:08,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:25:08,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:08,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:19,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:21,126 INFO L134 CoverageAnalysis]: Checked inductivity of 799 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 795 trivial. 0 not checked. [2024-11-08 22:25:24,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2393 states and 3462 transitions. [2024-11-08 22:25:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2393 states and 3462 transitions. [2024-11-08 22:25:24,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 22:25:24,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:24,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-08 22:25:42,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 2402 states and 3487 transitions. [2024-11-08 22:25:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 3487 transitions. [2024-11-08 22:25:42,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:25:42,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:42,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:54,271 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 795 trivial. 0 not checked. [2024-11-08 22:25:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2408 states and 3506 transitions. [2024-11-08 22:25:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 3506 transitions. [2024-11-08 22:25:57,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 22:25:57,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:57,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:08,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 799 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 795 trivial. 0 not checked. [2024-11-08 22:26:09,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:09,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2409 states and 3507 transitions. [2024-11-08 22:26:09,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3507 transitions. [2024-11-08 22:26:09,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:26:09,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:09,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:19,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-08 22:26:20,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:20,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2413 states and 3510 transitions. [2024-11-08 22:26:20,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 3510 transitions. [2024-11-08 22:26:20,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:26:20,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:20,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:33,652 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-08 22:26:34,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:34,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2417 states and 3518 transitions. [2024-11-08 22:26:34,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 3518 transitions. [2024-11-08 22:26:34,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:26:34,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:34,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 799 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 799 trivial. 0 not checked. [2024-11-08 22:26:56,634 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:26:57,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:57,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2418 states and 3521 transitions. [2024-11-08 22:26:57,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3521 transitions. [2024-11-08 22:26:57,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:26:57,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:57,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:09,630 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 790 trivial. 0 not checked. [2024-11-08 22:27:10,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:11,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 2422 states and 3529 transitions. [2024-11-08 22:27:11,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 3529 transitions. [2024-11-08 22:27:11,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 22:27:11,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:11,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 795 trivial. 0 not checked. [2024-11-08 22:27:23,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2423 states and 3530 transitions. [2024-11-08 22:27:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 3530 transitions. [2024-11-08 22:27:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 22:27:23,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:35,588 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 792 trivial. 0 not checked. [2024-11-08 22:27:36,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:36,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3536 states to 2426 states and 3536 transitions. [2024-11-08 22:27:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 3536 transitions. [2024-11-08 22:27:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:27:36,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:48,225 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 792 trivial. 0 not checked. [2024-11-08 22:27:48,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:48,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 2430 states and 3543 transitions. [2024-11-08 22:27:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 3543 transitions. [2024-11-08 22:27:48,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 22:27:48,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:48,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:00,169 INFO L134 CoverageAnalysis]: Checked inductivity of 791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 791 trivial. 0 not checked. [2024-11-08 22:28:00,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 2436 states and 3551 transitions. [2024-11-08 22:28:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 3551 transitions. [2024-11-08 22:28:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:28:00,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:13,329 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-08 22:28:24,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:24,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 2444 states and 3574 transitions. [2024-11-08 22:28:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 3574 transitions. [2024-11-08 22:28:24,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:28:24,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:35,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 827 trivial. 0 not checked. [2024-11-08 22:28:46,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:46,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 2451 states and 3594 transitions. [2024-11-08 22:28:46,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3594 transitions. [2024-11-08 22:28:46,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:28:46,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:46,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:57,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:58,088 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 834 trivial. 0 not checked. [2024-11-08 22:29:00,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:00,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 2453 states and 3596 transitions. [2024-11-08 22:29:00,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 3596 transitions. [2024-11-08 22:29:00,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:29:00,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:12,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:13,121 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2024-11-08 22:29:16,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:16,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2457 states and 3605 transitions. [2024-11-08 22:29:16,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 3605 transitions. [2024-11-08 22:29:16,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 22:29:16,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:28,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:28,612 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2024-11-08 22:29:31,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:31,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 2461 states and 3617 transitions. [2024-11-08 22:29:31,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 3617 transitions. [2024-11-08 22:29:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:29:31,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:44,480 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 830 trivial. 0 not checked. [2024-11-08 22:29:52,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2469 states and 3638 transitions. [2024-11-08 22:29:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3638 transitions. [2024-11-08 22:29:53,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:29:53,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:53,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:06,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:08,104 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 827 trivial. 0 not checked. [2024-11-08 22:30:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:30,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 2476 states and 3655 transitions. [2024-11-08 22:30:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 3655 transitions. [2024-11-08 22:30:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 22:30:30,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:30,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 22:30:49,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:49,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 2481 states and 3665 transitions. [2024-11-08 22:30:49,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 3665 transitions. [2024-11-08 22:30:49,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:30:49,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:49,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:01,535 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 828 trivial. 0 not checked. [2024-11-08 22:31:03,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 2483 states and 3668 transitions. [2024-11-08 22:31:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 3668 transitions. [2024-11-08 22:31:03,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:31:03,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:03,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:15,490 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 830 trivial. 0 not checked. [2024-11-08 22:31:15,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:15,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 2488 states and 3677 transitions. [2024-11-08 22:31:15,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 3677 transitions. [2024-11-08 22:31:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:31:15,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:15,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:29,709 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 821 trivial. 0 not checked. [2024-11-08 22:31:46,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:46,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 2498 states and 3709 transitions. [2024-11-08 22:31:46,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 3709 transitions. [2024-11-08 22:31:46,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:31:46,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:46,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 821 trivial. 0 not checked. [2024-11-08 22:32:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 2502 states and 3722 transitions. [2024-11-08 22:32:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3722 transitions. [2024-11-08 22:32:03,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:32:03,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:03,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:15,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 22:32:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:21,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 2506 states and 3729 transitions. [2024-11-08 22:32:21,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 3729 transitions. [2024-11-08 22:32:21,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:32:21,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:21,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 831 trivial. 0 not checked. [2024-11-08 22:32:33,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:33,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 2512 states and 3740 transitions. [2024-11-08 22:32:33,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 3740 transitions. [2024-11-08 22:32:33,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:32:33,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:33,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:45,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 826 trivial. 0 not checked. [2024-11-08 22:32:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:46,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 2518 states and 3748 transitions. [2024-11-08 22:32:46,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3748 transitions. [2024-11-08 22:32:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:32:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 796 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 791 trivial. 0 not checked. [2024-11-08 22:32:58,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:58,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 2523 states and 3753 transitions. [2024-11-08 22:32:58,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 3753 transitions. [2024-11-08 22:32:58,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:32:58,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:58,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:08,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:09,348 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-08 22:33:10,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:10,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 2540 states and 3793 transitions. [2024-11-08 22:33:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3793 transitions. [2024-11-08 22:33:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:33:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 830 trivial. 0 not checked. [2024-11-08 22:33:25,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2544 states and 3801 transitions. [2024-11-08 22:33:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 3801 transitions. [2024-11-08 22:33:25,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:33:25,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:25,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:35,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:36,269 INFO L134 CoverageAnalysis]: Checked inductivity of 838 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 830 trivial. 0 not checked. [2024-11-08 22:33:39,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:39,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2547 states and 3810 transitions. [2024-11-08 22:33:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 3810 transitions. [2024-11-08 22:33:39,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:33:39,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:39,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 842 trivial. 0 not checked. [2024-11-08 22:33:52,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 2549 states and 3812 transitions. [2024-11-08 22:33:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 3812 transitions. [2024-11-08 22:33:52,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:33:52,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:52,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:03,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:04,247 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 837 trivial. 0 not checked. [2024-11-08 22:34:06,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:06,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2550 states and 3813 transitions. [2024-11-08 22:34:06,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 3813 transitions. [2024-11-08 22:34:06,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:34:06,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:06,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:16,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:17,500 INFO L134 CoverageAnalysis]: Checked inductivity of 843 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 830 trivial. 0 not checked. [2024-11-08 22:34:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:17,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3822 states to 2556 states and 3822 transitions. [2024-11-08 22:34:17,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3822 transitions. [2024-11-08 22:34:17,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:34:17,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:17,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2024-11-08 22:34:34,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:34,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 2560 states and 3830 transitions. [2024-11-08 22:34:34,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 3830 transitions. [2024-11-08 22:34:34,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 22:34:34,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:34,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 834 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 825 trivial. 0 not checked. [2024-11-08 22:34:54,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:54,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 2564 states and 3842 transitions. [2024-11-08 22:34:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 3842 transitions. [2024-11-08 22:34:54,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 22:34:54,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:54,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:08,625 INFO L134 CoverageAnalysis]: Checked inductivity of 798 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 786 trivial. 0 not checked. [2024-11-08 22:35:22,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:22,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 2582 states and 3881 transitions. [2024-11-08 22:35:22,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3881 transitions. [2024-11-08 22:35:22,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:35:22,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:22,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:33,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 794 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2024-11-08 22:35:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 2587 states and 3885 transitions. [2024-11-08 22:35:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 3885 transitions. [2024-11-08 22:35:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:35:34,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,946 INFO L134 CoverageAnalysis]: Checked inductivity of 841 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 841 trivial. 0 not checked. [2024-11-08 22:35:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:49,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 2590 states and 3889 transitions. [2024-11-08 22:35:49,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 3889 transitions. [2024-11-08 22:35:49,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 22:35:49,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:49,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:00,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:02,067 INFO L134 CoverageAnalysis]: Checked inductivity of 839 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 818 trivial. 0 not checked. [2024-11-08 22:36:23,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 2598 states and 3918 transitions. [2024-11-08 22:36:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 3918 transitions. [2024-11-08 22:36:23,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:36:23,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:23,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:36,050 INFO L134 CoverageAnalysis]: Checked inductivity of 848 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 827 trivial. 0 not checked. [2024-11-08 22:36:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3946 states to 2608 states and 3946 transitions. [2024-11-08 22:36:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 3946 transitions. [2024-11-08 22:36:58,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 22:36:58,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:58,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,560 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 871 trivial. 0 not checked. [2024-11-08 22:37:17,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:17,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2610 states and 3948 transitions. [2024-11-08 22:37:17,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3948 transitions. [2024-11-08 22:37:17,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:37:17,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:17,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:28,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:29,141 INFO L134 CoverageAnalysis]: Checked inductivity of 893 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 869 trivial. 0 not checked. [2024-11-08 22:37:31,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:31,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 2610 states and 3947 transitions. [2024-11-08 22:37:31,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 3947 transitions. [2024-11-08 22:37:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:37:31,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:31,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms