./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-tehuti-tehuti.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 36bb93ca3621bc77a2fce568a30c9f1e07b847a50c59f68bc973979594911c40 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:40:08,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:40:08,915 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 00:40:08,920 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:40:08,920 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:40:08,941 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:40:08,942 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:40:08,942 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:40:08,942 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:40:08,942 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:40:08,942 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:40:08,942 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:40:08,943 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:40:08,943 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:40:08,944 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:40:08,944 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:40:08,944 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:40:08,944 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:40:08,944 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:40:08,944 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:40:08,944 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:40:08,944 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 36bb93ca3621bc77a2fce568a30c9f1e07b847a50c59f68bc973979594911c40 [2024-12-06 00:40:09,200 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:40:09,209 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:40:09,211 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:40:09,213 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:40:09,213 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:40:09,214 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i [2024-12-06 00:40:11,869 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/data/a02b8efd5/4541433ccc4242c5acf2ca8995ca8567/FLAG04bf2d0cf [2024-12-06 00:40:12,332 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:40:12,333 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i [2024-12-06 00:40:12,372 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/data/a02b8efd5/4541433ccc4242c5acf2ca8995ca8567/FLAG04bf2d0cf [2024-12-06 00:40:12,387 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/data/a02b8efd5/4541433ccc4242c5acf2ca8995ca8567 [2024-12-06 00:40:12,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:40:12,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:40:12,392 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:40:12,392 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:40:12,396 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:40:12,397 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:40:12" (1/1) ... [2024-12-06 00:40:12,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@68f00119 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:12, skipping insertion in model container [2024-12-06 00:40:12,398 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:40:12" (1/1) ... [2024-12-06 00:40:12,505 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:40:14,929 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_2551e68e-4478-4d55-aac9-54ebba11d0c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i[376704,376717] [2024-12-06 00:40:14,932 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_2551e68e-4478-4d55-aac9-54ebba11d0c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i[376849,376862] [2024-12-06 00:40:14,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:40:14,991 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:40:15,097 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"); [6123] [2024-12-06 00:40:15,099 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)); [6130] [2024-12-06 00:40:15,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6137] [2024-12-06 00:40:15,101 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)); [6177-6178] [2024-12-06 00:40:15,101 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"); [6183-6185] [2024-12-06 00:40:15,102 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" (809), "i" (12UL)); [6210-6211] [2024-12-06 00:40:15,102 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [6216-6218] [2024-12-06 00:40:15,103 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" (814), "i" (12UL)); [6242-6243] [2024-12-06 00:40:15,104 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" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6248-6250] [2024-12-06 00:40:15,106 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6341] [2024-12-06 00:40:15,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6348] [2024-12-06 00:40:15,114 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)); [6524-6525] [2024-12-06 00:40:15,116 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)); [6558-6559] [2024-12-06 00:40:15,117 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)); [6599-6600] [2024-12-06 00:40:15,118 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)); [6628-6629] [2024-12-06 00:40:15,120 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" (103), "i" (12UL)); [6665-6666] [2024-12-06 00:40:15,129 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)); [6970-6971] [2024-12-06 00:40:15,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6977] [2024-12-06 00:40:15,182 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/tehuti/tehuti.c"), "i" (897), "i" (12UL)); [8494-8495] [2024-12-06 00:40:15,183 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/tehuti/tehuti.c"), "i" (904), "i" (12UL)); [8518-8519] [2024-12-06 00:40:15,183 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/tehuti/tehuti.c"), "i" (911), "i" (12UL)); [8542-8543] [2024-12-06 00:40:15,184 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/tehuti/tehuti.c"), "i" (918), "i" (12UL)); [8566-8567] [2024-12-06 00:40:15,184 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/tehuti/tehuti.c"), "i" (919), "i" (12UL)); [8577-8578] [2024-12-06 00:40:15,186 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/tehuti/tehuti.c"), "i" (958), "i" (12UL)); [8639-8640] [2024-12-06 00:40:15,187 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/tehuti/tehuti.c"), "i" (964), "i" (12UL)); [8659-8660] [2024-12-06 00:40:15,187 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/tehuti/tehuti.c"), "i" (964), "i" (12UL)); [8669-8670] [2024-12-06 00:40:15,188 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/tehuti/tehuti.c"), "i" (975), "i" (12UL)); [8695-8696] [2024-12-06 00:40:15,199 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/tehuti/tehuti.c"), "i" (1243), "i" (12UL)); [8989-8990] [2024-12-06 00:40:15,204 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/tehuti/tehuti.c"), "i" (1398), "i" (12UL)); [9120-9121] [2024-12-06 00:40:15,205 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/tehuti/tehuti.c"), "i" (1401), "i" (12UL)); [9136-9137] [2024-12-06 00:40:15,205 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/tehuti/tehuti.c"), "i" (1404), "i" (12UL)); [9149-9150] [2024-12-06 00:40:15,206 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/tehuti/tehuti.c"), "i" (1404), "i" (12UL)); [9159-9160] [2024-12-06 00:40:15,207 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/tehuti/tehuti.c"), "i" (1417), "i" (12UL)); [9186-9187] [2024-12-06 00:40:15,208 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/tehuti/tehuti.c"), "i" (1428), "i" (12UL)); [9208-9209] [2024-12-06 00:40:15,209 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/tehuti/tehuti.c"), "i" (1468), "i" (12UL)); [9248-9249] [2024-12-06 00:40:15,218 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/tehuti/tehuti.c"), "i" (1641), "i" (12UL)); [9473-9474] [2024-12-06 00:40:15,221 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/tehuti/tehuti.c"), "i" (1679), "i" (12UL)); [9521-9522] [2024-12-06 00:40:15,222 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/tehuti/tehuti.c"), "i" (1683), "i" (12UL)); [9540-9541] [2024-12-06 00:40:15,222 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/tehuti/tehuti.c"), "i" (1686), "i" (12UL)); [9552-9553] [2024-12-06 00:40:15,223 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/tehuti/tehuti.c"), "i" (1686), "i" (12UL)); [9563-9564] [2024-12-06 00:40:15,226 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/tehuti/tehuti.c"), "i" (1740), "i" (12UL)); [9629-9630] [2024-12-06 00:40:15,226 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/tehuti/tehuti.c"), "i" (1748), "i" (12UL)); [9644-9645] [2024-12-06 00:40:15,227 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/tehuti/tehuti.c"), "i" (1750), "i" (12UL)); [9656-9657] [2024-12-06 00:40:15,228 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/tehuti/tehuti.c"), "i" (1763), "i" (12UL)); [9685-9686] [2024-12-06 00:40:15,229 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/tehuti/tehuti.c"), "i" (1770), "i" (12UL)); [9699-9700] [2024-12-06 00:40:15,229 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/tehuti/tehuti.c"), "i" (1770), "i" (12UL)); [9710-9711] [2024-12-06 00:40:15,392 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_2551e68e-4478-4d55-aac9-54ebba11d0c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i[376704,376717] [2024-12-06 00:40:15,392 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_2551e68e-4478-4d55-aac9-54ebba11d0c2/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-tehuti-tehuti.cil.i[376849,376862] [2024-12-06 00:40:15,399 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:40:15,629 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:40:15,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15 WrapperNode [2024-12-06 00:40:15,630 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:40:15,631 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:40:15,631 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:40:15,631 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:40:15,637 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,695 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,843 INFO L138 Inliner]: procedures = 489, calls = 2923, calls flagged for inlining = 233, calls inlined = 187, statements flattened = 5468 [2024-12-06 00:40:15,843 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:40:15,844 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:40:15,844 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:40:15,844 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:40:15,853 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,853 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,874 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,874 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,969 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,980 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:15,996 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:16,018 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:16,029 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:16,060 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:40:16,061 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:40:16,061 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:40:16,061 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:40:16,062 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:15" (1/1) ... [2024-12-06 00:40:16,068 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:40:16,079 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:40:16,092 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:40:16,094 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2551e68e-4478-4d55-aac9-54ebba11d0c2/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:40:16,119 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-12-06 00:40:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-12-06 00:40:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-12-06 00:40:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-12-06 00:40:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_open [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_open [2024-12-06 00:40:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 00:40:16,120 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 00:40:16,120 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_tx_db_inc_wptr [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_tx_db_inc_wptr [2024-12-06 00:40:16,121 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-12-06 00:40:16,121 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_consistent_dma_mask [2024-12-06 00:40:16,122 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_consistent_dma_mask [2024-12-06 00:40:16,122 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure __bdx_tx_db_ptr_next [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __bdx_tx_db_ptr_next [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_close [2024-12-06 00:40:16,123 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_close [2024-12-06 00:40:16,123 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_bdx_priv [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_bdx_priv [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_restore_mac [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_restore_mac [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_rx_alloc_skbs [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_rx_alloc_skbs [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 00:40:16,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 00:40:16,124 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-12-06 00:40:16,125 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-12-06 00:40:16,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-12-06 00:40:16,126 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-12-06 00:40:16,126 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_rxdb_available [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_rxdb_available [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_rxdb_addr_elem [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_rxdb_addr_elem [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 00:40:16,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 00:40:16,127 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_tx_db_inc_rptr [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_tx_db_inc_rptr [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure __bdx_vlan_rx_vid [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure __bdx_vlan_rx_vid [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_fifo_free [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_fifo_free [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_remove [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_remove [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 00:40:16,128 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:40:16,128 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_reset [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_reset [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 00:40:16,129 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-12-06 00:40:16,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-12-06 00:40:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_rxdb_alloc_elem [2024-12-06 00:40:16,130 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_rxdb_alloc_elem [2024-12-06 00:40:16,130 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_range_check [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_range_check [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_fifo_init [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_fifo_init [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_link_changed [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_link_changed [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure bdx_setmulti [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure bdx_setmulti [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure print_rxfd [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure print_rxfd [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-12-06 00:40:16,131 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 00:40:16,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-12-06 00:40:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-12-06 00:40:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-12-06 00:40:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:40:16,132 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-12-06 00:40:16,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-12-06 00:40:16,890 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:40:16,893 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:40:17,062 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 00:40:41,535 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-12-06 00:40:42,072 INFO L? ?]: Removed 2214 outVars from TransFormulas that were not future-live. [2024-12-06 00:40:42,072 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:40:43,177 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:40:43,177 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 00:40:43,178 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:40:43 BoogieIcfgContainer [2024-12-06 00:40:43,178 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:40:43,179 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:40:43,179 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:40:43,188 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:40:43,188 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:40:43" (1/1) ... [2024-12-06 00:40:43,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:40:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:43,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1301 states and 1856 transitions. [2024-12-06 00:40:43,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 1856 transitions. [2024-12-06 00:40:43,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:40:43,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:43,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:46,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:47,061 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 00:40:57,164 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:40:57,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:57,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1321 states and 1884 transitions. [2024-12-06 00:40:57,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1884 transitions. [2024-12-06 00:40:57,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:40:57,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:57,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 00:41:01,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 1328 states and 1898 transitions. [2024-12-06 00:41:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1898 transitions. [2024-12-06 00:41:01,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:41:01,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:01,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:41:04,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1334 states and 1911 transitions. [2024-12-06 00:41:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1911 transitions. [2024-12-06 00:41:04,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:41:04,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:04,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:06,981 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:41:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1340 states and 1928 transitions. [2024-12-06 00:41:08,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1928 transitions. [2024-12-06 00:41:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:41:08,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:10,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:11,008 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:41:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:11,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1344 states and 1935 transitions. [2024-12-06 00:41:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 1935 transitions. [2024-12-06 00:41:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:41:11,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:13,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:13,808 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:41:15,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:15,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1351 states and 1950 transitions. [2024-12-06 00:41:15,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1950 transitions. [2024-12-06 00:41:15,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:41:15,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:15,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:17,978 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 00:41:18,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1357 states and 1973 transitions. [2024-12-06 00:41:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1973 transitions. [2024-12-06 00:41:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:41:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:20,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:20,692 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:41:20,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1358 states and 1974 transitions. [2024-12-06 00:41:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 1974 transitions. [2024-12-06 00:41:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:41:20,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:20,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:22,915 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:41:22,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:23,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1360 states and 1976 transitions. [2024-12-06 00:41:23,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1976 transitions. [2024-12-06 00:41:23,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:41:23,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:23,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:25,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:25,331 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:41:25,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:25,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1367 states and 1998 transitions. [2024-12-06 00:41:25,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1998 transitions. [2024-12-06 00:41:25,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:41:25,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:25,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:28,136 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:41:28,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1368 states and 1998 transitions. [2024-12-06 00:41:28,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1998 transitions. [2024-12-06 00:41:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:41:28,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,468 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:41:31,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:31,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1373 states and 2009 transitions. [2024-12-06 00:41:31,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2009 transitions. [2024-12-06 00:41:31,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:41:31,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:31,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:33,880 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:41:34,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:34,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 1377 states and 2017 transitions. [2024-12-06 00:41:34,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2017 transitions. [2024-12-06 00:41:34,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:41:34,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:34,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:36,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:36,798 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:41:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1380 states and 2024 transitions. [2024-12-06 00:41:37,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2024 transitions. [2024-12-06 00:41:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:41:37,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:39,848 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:41:41,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:41,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 1384 states and 2034 transitions. [2024-12-06 00:41:41,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2034 transitions. [2024-12-06 00:41:41,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:41:41,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:41,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:43,615 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:41:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:44,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 1387 states and 2038 transitions. [2024-12-06 00:41:44,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2038 transitions. [2024-12-06 00:41:44,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:41:44,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:46,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:46,221 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:41:46,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:46,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1394 states and 2058 transitions. [2024-12-06 00:41:46,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 2058 transitions. [2024-12-06 00:41:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:41:46,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:48,919 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:41:52,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:52,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1401 states and 2080 transitions. [2024-12-06 00:41:52,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2080 transitions. [2024-12-06 00:41:52,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:41:52,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:52,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:54,987 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:41:58,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:58,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1407 states and 2095 transitions. [2024-12-06 00:41:58,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2095 transitions. [2024-12-06 00:41:58,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:41:58,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:58,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:00,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:01,298 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:42:06,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1414 states and 2110 transitions. [2024-12-06 00:42:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2110 transitions. [2024-12-06 00:42:06,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:42:06,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:06,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:08,845 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 00:42:10,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 1435 states and 2149 transitions. [2024-12-06 00:42:10,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2149 transitions. [2024-12-06 00:42:10,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:42:10,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:10,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:42:13,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1442 states and 2171 transitions. [2024-12-06 00:42:13,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2171 transitions. [2024-12-06 00:42:13,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:42:13,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:13,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:15,452 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:42:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1443 states and 2171 transitions. [2024-12-06 00:42:15,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2171 transitions. [2024-12-06 00:42:15,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:42:15,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:18,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:42:23,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:23,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1451 states and 2191 transitions. [2024-12-06 00:42:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2191 transitions. [2024-12-06 00:42:23,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:42:23,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:23,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:25,683 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:42:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:27,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1468 states and 2229 transitions. [2024-12-06 00:42:27,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2229 transitions. [2024-12-06 00:42:27,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:42:27,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:27,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:29,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:29,598 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 00:42:30,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1472 states and 2239 transitions. [2024-12-06 00:42:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2239 transitions. [2024-12-06 00:42:30,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:42:30,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:30,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:42:32,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:32,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1473 states and 2239 transitions. [2024-12-06 00:42:32,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2239 transitions. [2024-12-06 00:42:32,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:42:32,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:32,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:34,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:35,173 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:42:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2262 states to 1483 states and 2262 transitions. [2024-12-06 00:42:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2262 transitions. [2024-12-06 00:42:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:42:41,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:41,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,609 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 00:42:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 1488 states and 2267 transitions. [2024-12-06 00:42:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2267 transitions. [2024-12-06 00:42:46,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:42:46,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 00:42:52,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:52,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 1492 states and 2272 transitions. [2024-12-06 00:42:52,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2272 transitions. [2024-12-06 00:42:52,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:42:52,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:52,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:54,410 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 00:42:56,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:56,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 1495 states and 2274 transitions. [2024-12-06 00:42:56,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2274 transitions. [2024-12-06 00:42:56,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:42:56,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:56,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:59,286 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:43:04,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:04,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1504 states and 2293 transitions. [2024-12-06 00:43:04,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2293 transitions. [2024-12-06 00:43:04,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:43:04,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:04,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:06,788 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 00:43:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:06,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1505 states and 2295 transitions. [2024-12-06 00:43:06,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2295 transitions. [2024-12-06 00:43:06,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:43:06,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:06,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:09,047 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 00:43:09,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:09,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1512 states and 2317 transitions. [2024-12-06 00:43:09,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2317 transitions. [2024-12-06 00:43:09,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:43:09,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:09,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:11,954 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:43:15,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:15,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1517 states and 2335 transitions. [2024-12-06 00:43:15,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2335 transitions. [2024-12-06 00:43:15,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:43:15,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:15,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:18,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:18,172 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 00:43:18,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:18,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1517 states and 2334 transitions. [2024-12-06 00:43:18,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2334 transitions. [2024-12-06 00:43:18,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:43:18,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:18,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:20,522 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 00:43:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1517 states and 2333 transitions. [2024-12-06 00:43:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2333 transitions. [2024-12-06 00:43:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:43:20,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:20,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:22,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:22,818 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-12-06 00:43:25,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:25,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1537 states and 2380 transitions. [2024-12-06 00:43:25,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2380 transitions. [2024-12-06 00:43:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:43:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:25,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:27,803 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 00:43:29,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:29,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 1554 states and 2415 transitions. [2024-12-06 00:43:29,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2415 transitions. [2024-12-06 00:43:29,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:43:29,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:29,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 00:43:35,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:35,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1559 states and 2428 transitions. [2024-12-06 00:43:35,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2428 transitions. [2024-12-06 00:43:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:43:35,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:37,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:37,414 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:43:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:38,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1563 states and 2435 transitions. [2024-12-06 00:43:38,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2435 transitions. [2024-12-06 00:43:38,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:43:38,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:38,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:40,248 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:43:42,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:42,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1570 states and 2455 transitions. [2024-12-06 00:43:42,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2455 transitions. [2024-12-06 00:43:42,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:43:42,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:42,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:44,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:44,920 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:43:48,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 1574 states and 2467 transitions. [2024-12-06 00:43:48,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2467 transitions. [2024-12-06 00:43:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:43:48,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:43:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:52,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1581 states and 2487 transitions. [2024-12-06 00:43:52,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2487 transitions. [2024-12-06 00:43:52,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:43:52,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:52,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:55,107 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:44:00,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:00,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1586 states and 2503 transitions. [2024-12-06 00:44:00,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2503 transitions. [2024-12-06 00:44:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:44:00,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:00,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:02,505 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:44:05,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:05,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1590 states and 2514 transitions. [2024-12-06 00:44:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2514 transitions. [2024-12-06 00:44:05,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:44:05,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:05,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:08,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:08,163 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:44:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 1594 states and 2525 transitions. [2024-12-06 00:44:10,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2525 transitions. [2024-12-06 00:44:10,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:44:10,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:10,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 00:44:15,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:15,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1611 states and 2563 transitions. [2024-12-06 00:44:15,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 2563 transitions. [2024-12-06 00:44:15,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:44:15,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:15,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:18,657 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:44:24,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:24,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1620 states and 2587 transitions. [2024-12-06 00:44:24,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2587 transitions. [2024-12-06 00:44:24,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:44:24,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:24,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:27,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 00:44:27,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:27,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1626 states and 2610 transitions. [2024-12-06 00:44:27,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2610 transitions. [2024-12-06 00:44:27,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:44:27,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:27,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:30,263 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:44:30,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:30,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1627 states and 2611 transitions. [2024-12-06 00:44:30,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2611 transitions. [2024-12-06 00:44:30,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:44:30,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:32,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:44:37,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:37,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1632 states and 2625 transitions. [2024-12-06 00:44:37,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2625 transitions. [2024-12-06 00:44:37,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:44:37,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:37,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 00:44:45,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:45,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1637 states and 2630 transitions. [2024-12-06 00:44:45,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2630 transitions. [2024-12-06 00:44:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:44:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:47,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:44:47,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:47,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1639 states and 2632 transitions. [2024-12-06 00:44:47,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2632 transitions. [2024-12-06 00:44:47,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:44:47,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:47,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:49,780 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2024-12-06 00:44:51,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:51,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 1646 states and 2655 transitions. [2024-12-06 00:44:51,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2655 transitions. [2024-12-06 00:44:51,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:44:51,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:51,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:53,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:53,633 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:45:03,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1655 states and 2676 transitions. [2024-12-06 00:45:03,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2676 transitions. [2024-12-06 00:45:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:45:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:05,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:05,753 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 00:45:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1656 states and 2678 transitions. [2024-12-06 00:45:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2678 transitions. [2024-12-06 00:45:05,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:45:05,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:05,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:08,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:08,622 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:45:10,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1677 states and 2708 transitions. [2024-12-06 00:45:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 2708 transitions. [2024-12-06 00:45:10,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:45:10,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:10,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:13,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:45:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:20,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1688 states and 2733 transitions. [2024-12-06 00:45:20,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2733 transitions. [2024-12-06 00:45:20,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:45:20,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:20,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:22,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:22,628 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-12-06 00:45:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 1689 states and 2733 transitions. [2024-12-06 00:45:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2733 transitions. [2024-12-06 00:45:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:45:22,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:22,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:25,105 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 00:45:26,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:26,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 1710 states and 2763 transitions. [2024-12-06 00:45:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2763 transitions. [2024-12-06 00:45:26,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:45:26,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:29,339 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 00:45:30,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:30,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 1716 states and 2777 transitions. [2024-12-06 00:45:30,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 2777 transitions. [2024-12-06 00:45:30,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:45:30,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:30,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:33,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:33,807 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:45:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:41,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1729 states and 2804 transitions. [2024-12-06 00:45:41,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 2804 transitions. [2024-12-06 00:45:41,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:45:41,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:41,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:43,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:44,083 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 00:45:48,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1737 states and 2826 transitions. [2024-12-06 00:45:48,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2826 transitions. [2024-12-06 00:45:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:45:48,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:50,914 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:45:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:52,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1741 states and 2834 transitions. [2024-12-06 00:45:52,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1741 states and 2834 transitions. [2024-12-06 00:45:52,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:45:52,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:52,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:54,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:55,040 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:45:58,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:58,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1745 states and 2845 transitions. [2024-12-06 00:45:58,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2845 transitions. [2024-12-06 00:45:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:45:58,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:00,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:00,889 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 00:46:03,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:03,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1762 states and 2884 transitions. [2024-12-06 00:46:03,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 2884 transitions. [2024-12-06 00:46:03,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:46:03,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:03,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:05,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:05,929 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:46:08,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1779 states and 2918 transitions. [2024-12-06 00:46:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 2918 transitions. [2024-12-06 00:46:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:46:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:10,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:46:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1793 states and 2946 transitions. [2024-12-06 00:46:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 2946 transitions. [2024-12-06 00:46:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:46:21,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:21,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 00:46:24,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1796 states and 2950 transitions. [2024-12-06 00:46:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 2950 transitions. [2024-12-06 00:46:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:46:24,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:27,171 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:46:29,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:29,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1806 states and 2966 transitions. [2024-12-06 00:46:29,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 2966 transitions. [2024-12-06 00:46:29,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:46:29,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:29,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:31,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:46:41,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:41,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1818 states and 2992 transitions. [2024-12-06 00:46:41,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 2992 transitions. [2024-12-06 00:46:41,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:46:41,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:41,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:44,885 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:46:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:58,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1836 states and 3024 transitions. [2024-12-06 00:46:58,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3024 transitions. [2024-12-06 00:46:58,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:46:58,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:58,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:47:07,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:07,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 1842 states and 3052 transitions. [2024-12-06 00:47:07,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3052 transitions. [2024-12-06 00:47:07,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:47:07,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:07,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:10,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:10,209 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 00:47:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:14,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1849 states and 3077 transitions. [2024-12-06 00:47:14,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3077 transitions. [2024-12-06 00:47:14,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:47:14,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:14,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:17,056 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:47:24,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1855 states and 3094 transitions. [2024-12-06 00:47:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3094 transitions. [2024-12-06 00:47:24,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:47:24,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:27,173 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:47:31,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:31,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1872 states and 3128 transitions. [2024-12-06 00:47:31,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3128 transitions. [2024-12-06 00:47:31,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:47:31,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:31,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:33,448 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:47:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:35,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1876 states and 3136 transitions. [2024-12-06 00:47:35,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3136 transitions. [2024-12-06 00:47:35,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:47:35,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:35,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:38,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:47:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:42,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1880 states and 3146 transitions. [2024-12-06 00:47:42,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3146 transitions. [2024-12-06 00:47:42,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:47:42,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:44,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:47:54,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:54,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1887 states and 3163 transitions. [2024-12-06 00:47:54,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3163 transitions. [2024-12-06 00:47:54,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:47:54,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:54,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:57,017 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 00:48:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:01,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1904 states and 3198 transitions. [2024-12-06 00:48:01,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3198 transitions. [2024-12-06 00:48:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:48:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:03,821 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:48:06,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:06,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1906 states and 3203 transitions. [2024-12-06 00:48:06,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3203 transitions. [2024-12-06 00:48:06,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:48:06,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:06,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:08,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:08,501 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-06 00:48:10,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1909 states and 3207 transitions. [2024-12-06 00:48:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1909 states and 3207 transitions. [2024-12-06 00:48:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:48:10,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:10,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:12,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 00:48:13,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1930 states and 3238 transitions. [2024-12-06 00:48:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3238 transitions. [2024-12-06 00:48:13,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:48:13,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:13,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:15,732 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 00:48:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1933 states and 3245 transitions. [2024-12-06 00:48:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3245 transitions. [2024-12-06 00:48:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:48:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:18,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:18,913 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 00:48:22,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1940 states and 3273 transitions. [2024-12-06 00:48:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3273 transitions. [2024-12-06 00:48:22,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:48:22,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:22,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:24,664 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:48:24,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1941 states and 3274 transitions. [2024-12-06 00:48:24,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3274 transitions. [2024-12-06 00:48:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:48:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:26,842 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:48:29,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:29,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1947 states and 3292 transitions. [2024-12-06 00:48:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3292 transitions. [2024-12-06 00:48:29,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:48:29,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:29,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:31,871 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:48:38,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:38,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1952 states and 3307 transitions. [2024-12-06 00:48:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3307 transitions. [2024-12-06 00:48:38,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:48:38,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:38,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:40,445 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 00:48:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:41,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1953 states and 3307 transitions. [2024-12-06 00:48:41,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3307 transitions. [2024-12-06 00:48:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:48:41,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:41,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:43,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:43,618 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:48:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:56,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1961 states and 3334 transitions. [2024-12-06 00:48:56,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3334 transitions. [2024-12-06 00:48:56,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:48:56,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:56,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:49:08,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 1970 states and 3355 transitions. [2024-12-06 00:49:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3355 transitions. [2024-12-06 00:49:08,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:49:08,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:08,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:10,525 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 00:49:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1991 states and 3385 transitions. [2024-12-06 00:49:12,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3385 transitions. [2024-12-06 00:49:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:49:12,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:49:16,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1993 states and 3390 transitions. [2024-12-06 00:49:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3390 transitions. [2024-12-06 00:49:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:49:16,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:16,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:19,288 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-12-06 00:49:20,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:20,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1996 states and 3394 transitions. [2024-12-06 00:49:20,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3394 transitions. [2024-12-06 00:49:20,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:49:20,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:20,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:22,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-06 00:49:27,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:27,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 2002 states and 3412 transitions. [2024-12-06 00:49:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3412 transitions. [2024-12-06 00:49:27,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:49:27,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:27,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:29,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-12-06 00:49:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2015 states and 3436 transitions. [2024-12-06 00:49:36,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3436 transitions. [2024-12-06 00:49:36,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:49:36,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:36,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:39,814 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-12-06 00:49:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:55,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 2031 states and 3469 transitions. [2024-12-06 00:49:55,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3469 transitions. [2024-12-06 00:49:55,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:49:55,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:55,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:57,328 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-12-06 00:50:16,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:16,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2046 states and 3493 transitions. [2024-12-06 00:50:16,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3493 transitions. [2024-12-06 00:50:16,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:50:16,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:16,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:19,185 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-06 00:50:19,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2047 states and 3493 transitions. [2024-12-06 00:50:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3493 transitions. [2024-12-06 00:50:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:50:19,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:19,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:50:40,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:40,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 2061 states and 3522 transitions. [2024-12-06 00:50:40,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3522 transitions. [2024-12-06 00:50:40,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:50:40,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:40,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:42,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 00:51:09,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:09,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2080 states and 3557 transitions. [2024-12-06 00:51:09,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3557 transitions. [2024-12-06 00:51:09,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:51:09,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:09,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:11,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:12,165 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-12-06 00:51:38,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:38,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 2098 states and 3590 transitions. [2024-12-06 00:51:38,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 3590 transitions. [2024-12-06 00:51:38,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:51:38,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:38,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:40,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:40,908 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 00:51:58,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 2108 states and 3625 transitions. [2024-12-06 00:51:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 3625 transitions. [2024-12-06 00:51:58,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:51:58,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:00,254 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-12-06 00:52:09,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:09,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 2113 states and 3637 transitions. [2024-12-06 00:52:09,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3637 transitions. [2024-12-06 00:52:09,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:52:09,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:09,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:12,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:12,418 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:52:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 2122 states and 3658 transitions. [2024-12-06 00:52:24,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3658 transitions. [2024-12-06 00:52:24,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:52:24,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,346 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-12-06 00:52:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:34,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 2126 states and 3667 transitions. [2024-12-06 00:52:34,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 3667 transitions. [2024-12-06 00:52:34,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:52:34,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:34,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:37,212 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-12-06 00:52:45,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2130 states and 3674 transitions. [2024-12-06 00:52:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3674 transitions. [2024-12-06 00:52:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:52:45,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:45,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:52:49,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 2132 states and 3679 transitions. [2024-12-06 00:52:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3679 transitions. [2024-12-06 00:52:49,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:52:49,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:51,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,089 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-06 00:52:53,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2135 states and 3683 transitions. [2024-12-06 00:52:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 3683 transitions. [2024-12-06 00:52:53,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:52:53,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:53,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:57,273 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-12-06 00:53:21,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 2150 states and 3714 transitions. [2024-12-06 00:53:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 3714 transitions. [2024-12-06 00:53:21,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:53:21,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:23,321 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:53:26,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:26,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 2156 states and 3724 transitions. [2024-12-06 00:53:26,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3724 transitions. [2024-12-06 00:53:26,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:53:26,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:29,103 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:53:34,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 2161 states and 3737 transitions. [2024-12-06 00:53:34,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3737 transitions. [2024-12-06 00:53:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:53:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:36,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:36,930 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:53:40,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 2165 states and 3744 transitions. [2024-12-06 00:53:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 3744 transitions. [2024-12-06 00:53:40,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:53:40,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:40,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:42,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:42,973 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:53:48,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:48,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 2170 states and 3758 transitions. [2024-12-06 00:53:48,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 3758 transitions. [2024-12-06 00:53:49,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:53:49,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:49,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:51,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:51,238 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:53:53,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2172 states and 3763 transitions. [2024-12-06 00:53:53,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 3763 transitions. [2024-12-06 00:53:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:53:53,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-12-06 00:54:11,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:11,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2181 states and 3795 transitions. [2024-12-06 00:54:11,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 3795 transitions. [2024-12-06 00:54:11,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:54:11,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:11,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:13,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:13,265 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2024-12-06 00:54:13,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:13,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 2182 states and 3797 transitions. [2024-12-06 00:54:13,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3797 transitions. [2024-12-06 00:54:13,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:54:13,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:15,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:15,669 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2024-12-06 00:54:18,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:18,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 2192 states and 3813 transitions. [2024-12-06 00:54:18,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 3813 transitions. [2024-12-06 00:54:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:54:18,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:20,877 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-06 00:54:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 2198 states and 3820 transitions. [2024-12-06 00:54:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 3820 transitions. [2024-12-06 00:54:21,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:54:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:24,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:24,145 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:54:28,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:28,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 2202 states and 3827 transitions. [2024-12-06 00:54:28,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 3827 transitions. [2024-12-06 00:54:28,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:54:28,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:28,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:54:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 2207 states and 3841 transitions. [2024-12-06 00:54:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 3841 transitions. [2024-12-06 00:54:36,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:54:36,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:36,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:38,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked.