./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-amd-amd8111e.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_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0b3ea3bfb5fa1a0ecb86372fd7d66f0cc10d9707b974c24e5c8a286e565a46ff --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:58:07,202 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:58:07,286 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 01:58:07,291 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:58:07,292 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:58:07,314 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:58:07,315 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:58:07,315 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:58:07,315 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:58:07,316 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:58:07,318 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:58:07,319 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:58:07,319 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:58:07,319 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:58:07,320 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:58:07,320 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:58:07,320 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:58:07,321 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:58:07,321 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:58:07,321 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:58:07,321 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:58:07,321 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:58:07,321 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:58:07,321 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:58:07,322 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:58:07,322 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:58:07,322 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:58:07,322 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:58:07,322 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:58:07,322 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:58:07,322 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_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b3ea3bfb5fa1a0ecb86372fd7d66f0cc10d9707b974c24e5c8a286e565a46ff [2024-11-25 01:58:07,677 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:58:07,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:58:07,694 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:58:07,695 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:58:07,698 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:58:07,699 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2024-11-25 01:58:10,883 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/data/7daab18f4/7e783b09619940bca82a0d8d09c62313/FLAGe1154aa15 [2024-11-25 01:58:11,692 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:58:11,693 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i [2024-11-25 01:58:11,758 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/data/7daab18f4/7e783b09619940bca82a0d8d09c62313/FLAGe1154aa15 [2024-11-25 01:58:11,785 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/data/7daab18f4/7e783b09619940bca82a0d8d09c62313 [2024-11-25 01:58:11,788 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:58:11,790 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:58:11,792 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:58:11,792 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:58:11,798 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:58:11,798 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,801 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61d97da5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:11, skipping insertion in model container [2024-11-25 01:58:11,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:58:11" (1/1) ... [2024-11-25 01:58:11,956 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:58:14,915 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_4626274a-2a84-4706-bdac-b2e668b948b5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2024-11-25 01:58:14,919 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_4626274a-2a84-4706-bdac-b2e668b948b5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2024-11-25 01:58:14,942 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:58:15,018 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:58:15,122 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"); [5299] [2024-11-25 01:58:15,124 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)); [5306] [2024-11-25 01:58:15,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5313] [2024-11-25 01:58:15,126 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)); [5352-5353] [2024-11-25 01:58:15,127 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"); [5358-5360] [2024-11-25 01:58:15,128 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)); [5385-5386] [2024-11-25 01:58:15,128 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"); [5391-5393] [2024-11-25 01:58:15,130 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)); [5417-5418] [2024-11-25 01:58:15,130 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"); [5423-5425] [2024-11-25 01:58:15,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5565] [2024-11-25 01:58:15,134 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5573] [2024-11-25 01:58:15,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5581] [2024-11-25 01:58:15,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5588] [2024-11-25 01:58:15,135 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5595] [2024-11-25 01:58:15,136 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5602] [2024-11-25 01:58:15,141 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)); [5697-5698] [2024-11-25 01:58:15,144 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)); [5731-5732] [2024-11-25 01:58:15,152 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)); [5969-5970] [2024-11-25 01:58:15,152 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5976] [2024-11-25 01:58:15,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6673] [2024-11-25 01:58:15,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7129] [2024-11-25 01:58:15,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7721] [2024-11-25 01:58:15,444 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_4626274a-2a84-4706-bdac-b2e668b948b5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335455,335468] [2024-11-25 01:58:15,445 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_4626274a-2a84-4706-bdac-b2e668b948b5/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-amd-amd8111e.cil.i[335600,335613] [2024-11-25 01:58:15,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:58:15,692 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:58:15,693 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15 WrapperNode [2024-11-25 01:58:15,693 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:58:15,694 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:58:15,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:58:15,695 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:58:15,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:15,815 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,135 INFO L138 Inliner]: procedures = 453, calls = 1916, calls flagged for inlining = 226, calls inlined = 205, statements flattened = 5209 [2024-11-25 01:58:16,136 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:58:16,137 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:58:16,137 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:58:16,137 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:58:16,146 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,146 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,180 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,180 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,326 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,338 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,374 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,422 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,445 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,495 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:58:16,496 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:58:16,496 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:58:16,496 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:58:16,499 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:58:15" (1/1) ... [2024-11-25 01:58:16,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:58:16,522 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:58:16,539 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:58:16,542 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4626274a-2a84-4706-bdac-b2e668b948b5/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:58:16,576 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-25 01:58:16,576 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-25 01:58:16,576 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_stats [2024-11-25 01:58:16,577 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_stats [2024-11-25 01:58:16,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 01:58:16,578 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 01:58:16,578 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2024-11-25 01:58:16,578 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2024-11-25 01:58:16,578 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_84 [2024-11-25 01:58:16,578 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_84 [2024-11-25 01:58:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 01:58:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 01:58:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 01:58:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 01:58:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_91 [2024-11-25 01:58:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_91 [2024-11-25 01:58:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 01:58:16,579 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 01:58:16,579 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-25 01:58:16,580 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-25 01:58:16,580 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 01:58:16,580 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 01:58:16,580 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 01:58:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 01:58:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-25 01:58:16,581 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-25 01:58:16,581 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 01:58:16,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 01:58:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 01:58:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 01:58:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 01:58:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 01:58:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 01:58:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 01:58:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-25 01:58:16,584 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-25 01:58:16,584 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_tx_timeout [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_tx_timeout [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_read [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_read [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_nway_reset [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_nway_reset [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 01:58:16,585 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_rx_buff_len [2024-11-25 01:58:16,585 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_rx_buff_len [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_open [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_open [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-25 01:58:16,586 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 01:58:16,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_write_phy [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_write_phy [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_phy [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_phy [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-25 01:58:16,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-25 01:58:16,587 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:58:16,588 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 01:58:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 01:58:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 01:58:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 01:58:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 01:58:16,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 01:58:16,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 01:58:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-25 01:58:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-25 01:58:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-25 01:58:16,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-25 01:58:16,592 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 01:58:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 01:58:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_remove_one [2024-11-25 01:58:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_remove_one [2024-11-25 01:58:16,593 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-25 01:58:16,593 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-25 01:58:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2024-11-25 01:58:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2024-11-25 01:58:16,594 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 01:58:16,594 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 01:58:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_free_skbs [2024-11-25 01:58:16,595 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_free_skbs [2024-11-25 01:58:16,595 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 01:58:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 01:58:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-25 01:58:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-25 01:58:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 01:58:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 01:58:16,596 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-25 01:58:16,596 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-25 01:58:16,597 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-25 01:58:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-25 01:58:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2024-11-25 01:58:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2024-11-25 01:58:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:58:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:58:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_close [2024-11-25 01:58:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_close [2024-11-25 01:58:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 01:58:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 01:58:16,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 01:58:16,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_mdio_write [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_mdio_write [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_read_mib [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_read_mib [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_interrupt [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_interrupt [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_coalesce [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_coalesce [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-25 01:58:16,599 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-25 01:58:16,599 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_89 [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_89 [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_disable_interrupt [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_disable_interrupt [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_set_multicast_list [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_set_multicast_list [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_resume [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_resume [2024-11-25 01:58:16,600 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 01:58:16,600 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_restart [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_restart [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 01:58:16,601 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 01:58:16,601 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_stop_chip [2024-11-25 01:58:16,602 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_stop_chip [2024-11-25 01:58:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 01:58:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 01:58:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_poll [2024-11-25 01:58:16,605 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_poll [2024-11-25 01:58:16,605 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2024-11-25 01:58:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_amd8111e_priv [2024-11-25 01:58:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 01:58:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 01:58:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2024-11-25 01:58:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2024-11-25 01:58:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure amd8111e_get_regs_len [2024-11-25 01:58:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure amd8111e_get_regs_len [2024-11-25 01:58:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 01:58:16,606 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 01:58:16,606 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:58:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_amd8111e_priv [2024-11-25 01:58:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_amd8111e_priv [2024-11-25 01:58:16,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 01:58:16,607 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 01:58:17,818 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:58:17,824 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:58:18,801 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 01:58:37,965 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 01:58:39,301 INFO L? ?]: Removed 2398 outVars from TransFormulas that were not future-live. [2024-11-25 01:58:39,302 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:58:41,264 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:58:41,264 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 01:58:41,265 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:41 BoogieIcfgContainer [2024-11-25 01:58:41,266 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:58:41,267 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:58:41,267 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:58:41,278 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:58:41,278 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:41" (1/1) ... [2024-11-25 01:58:41,287 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:58:41,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:41,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1435 states and 2087 transitions. [2024-11-25 01:58:41,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2087 transitions. [2024-11-25 01:58:41,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 01:58:41,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:41,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:46,398 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 402 trivial. 0 not checked. [2024-11-25 01:58:56,464 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 01:58:57,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 1445 states and 2104 transitions. [2024-11-25 01:58:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2104 transitions. [2024-11-25 01:58:57,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 01:58:57,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:57,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,758 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-25 01:59:01,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:01,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 1451 states and 2117 transitions. [2024-11-25 01:59:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 2117 transitions. [2024-11-25 01:59:01,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 01:59:01,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:01,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:05,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:05,728 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 405 trivial. 0 not checked. [2024-11-25 01:59:07,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:07,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 1462 states and 2140 transitions. [2024-11-25 01:59:07,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 2140 transitions. [2024-11-25 01:59:07,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 01:59:07,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:07,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:10,611 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 431 trivial. 0 not checked. [2024-11-25 01:59:11,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 1471 states and 2164 transitions. [2024-11-25 01:59:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 2164 transitions. [2024-11-25 01:59:11,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 01:59:11,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:11,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,761 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-25 01:59:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 1475 states and 2173 transitions. [2024-11-25 01:59:14,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2173 transitions. [2024-11-25 01:59:14,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 01:59:14,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:18,227 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 01:59:18,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:18,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2181 states to 1479 states and 2181 transitions. [2024-11-25 01:59:18,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 2181 transitions. [2024-11-25 01:59:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 01:59:18,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:21,728 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2024-11-25 01:59:23,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1484 states and 2195 transitions. [2024-11-25 01:59:23,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2195 transitions. [2024-11-25 01:59:23,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 01:59:23,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:23,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:25,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,200 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2024-11-25 01:59:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 1485 states and 2198 transitions. [2024-11-25 01:59:26,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2198 transitions. [2024-11-25 01:59:26,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 01:59:26,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:29,888 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2024-11-25 01:59:29,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:29,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1486 states and 2199 transitions. [2024-11-25 01:59:29,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2199 transitions. [2024-11-25 01:59:29,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 01:59:29,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:29,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:32,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:32,991 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-25 01:59:33,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:33,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1487 states and 2200 transitions. [2024-11-25 01:59:33,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2200 transitions. [2024-11-25 01:59:33,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 01:59:33,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:33,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:36,819 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-25 01:59:39,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1495 states and 2222 transitions. [2024-11-25 01:59:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 2222 transitions. [2024-11-25 01:59:39,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 01:59:39,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:39,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 01:59:44,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:44,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1500 states and 2233 transitions. [2024-11-25 01:59:44,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2233 transitions. [2024-11-25 01:59:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 01:59:44,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:44,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-25 01:59:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:47,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1503 states and 2239 transitions. [2024-11-25 01:59:47,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 2239 transitions. [2024-11-25 01:59:47,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 01:59:47,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:47,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:51,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:51,426 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2024-11-25 01:59:51,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:51,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1506 states and 2246 transitions. [2024-11-25 01:59:51,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2246 transitions. [2024-11-25 01:59:51,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 01:59:51,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:51,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:54,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2024-11-25 01:59:54,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:54,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1512 states and 2254 transitions. [2024-11-25 01:59:54,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2254 transitions. [2024-11-25 01:59:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-25 01:59:54,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:57,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-25 01:59:58,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:58,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1516 states and 2258 transitions. [2024-11-25 01:59:58,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2258 transitions. [2024-11-25 01:59:58,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-25 01:59:58,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:58,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:01,454 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-11-25 02:00:02,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1521 states and 2268 transitions. [2024-11-25 02:00:02,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2268 transitions. [2024-11-25 02:00:02,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:00:02,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,533 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 02:00:05,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1527 states and 2277 transitions. [2024-11-25 02:00:05,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2277 transitions. [2024-11-25 02:00:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:00:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,756 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 02:00:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:11,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1534 states and 2295 transitions. [2024-11-25 02:00:11,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2295 transitions. [2024-11-25 02:00:11,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:00:11,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:11,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:14,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:14,351 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 02:00:14,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:14,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1539 states and 2304 transitions. [2024-11-25 02:00:14,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2304 transitions. [2024-11-25 02:00:14,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:00:14,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:18,200 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 02:00:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:22,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1546 states and 2320 transitions. [2024-11-25 02:00:22,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2320 transitions. [2024-11-25 02:00:22,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 02:00:22,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:22,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2024-11-25 02:00:26,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1548 states and 2323 transitions. [2024-11-25 02:00:26,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2323 transitions. [2024-11-25 02:00:26,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 02:00:26,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:29,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-11-25 02:00:29,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:29,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1554 states and 2332 transitions. [2024-11-25 02:00:29,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2332 transitions. [2024-11-25 02:00:29,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:00:29,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:32,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:33,218 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2024-11-25 02:00:36,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 1569 states and 2365 transitions. [2024-11-25 02:00:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 2365 transitions. [2024-11-25 02:00:36,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:00:36,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2024-11-25 02:00:40,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 1574 states and 2378 transitions. [2024-11-25 02:00:40,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 2378 transitions. [2024-11-25 02:00:40,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 02:00:40,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:43,840 INFO L134 CoverageAnalysis]: Checked inductivity of 431 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 422 trivial. 0 not checked. [2024-11-25 02:00:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:45,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1577 states and 2386 transitions. [2024-11-25 02:00:45,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2386 transitions. [2024-11-25 02:00:45,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:00:45,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:45,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:48,525 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-11-25 02:00:52,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:52,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1585 states and 2405 transitions. [2024-11-25 02:00:52,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2405 transitions. [2024-11-25 02:00:52,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:00:52,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:52,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:56,116 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 446 trivial. 0 not checked. [2024-11-25 02:01:00,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:00,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1593 states and 2429 transitions. [2024-11-25 02:01:00,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 2429 transitions. [2024-11-25 02:01:00,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 02:01:00,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:00,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:03,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:03,310 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 02:01:06,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 1596 states and 2432 transitions. [2024-11-25 02:01:06,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2432 transitions. [2024-11-25 02:01:06,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 02:01:06,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:06,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-25 02:01:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:10,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1597 states and 2433 transitions. [2024-11-25 02:01:10,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2433 transitions. [2024-11-25 02:01:10,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-25 02:01:10,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:10,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:13,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 02:01:13,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:13,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1603 states and 2441 transitions. [2024-11-25 02:01:13,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2441 transitions. [2024-11-25 02:01:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 02:01:13,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:16,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:16,698 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 487 trivial. 0 not checked. [2024-11-25 02:01:17,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1607 states and 2449 transitions. [2024-11-25 02:01:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2449 transitions. [2024-11-25 02:01:17,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:01:17,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:17,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 456 trivial. 0 not checked. [2024-11-25 02:01:20,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 1608 states and 2450 transitions. [2024-11-25 02:01:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 2450 transitions. [2024-11-25 02:01:20,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:01:20,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:20,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 483 trivial. 0 not checked. [2024-11-25 02:01:23,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:23,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1607 states and 2448 transitions. [2024-11-25 02:01:23,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 2448 transitions. [2024-11-25 02:01:23,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:01:23,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:23,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:26,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:26,682 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:01:28,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1612 states and 2457 transitions. [2024-11-25 02:01:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2457 transitions. [2024-11-25 02:01:28,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:01:28,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,455 INFO L134 CoverageAnalysis]: Checked inductivity of 461 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-11-25 02:01:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 1628 states and 2497 transitions. [2024-11-25 02:01:34,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2497 transitions. [2024-11-25 02:01:34,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 02:01:34,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,950 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 02:01:40,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:40,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1644 states and 2533 transitions. [2024-11-25 02:01:40,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2533 transitions. [2024-11-25 02:01:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:01:40,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:40,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:43,073 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 492 trivial. 0 not checked. [2024-11-25 02:01:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:43,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 1648 states and 2538 transitions. [2024-11-25 02:01:43,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2538 transitions. [2024-11-25 02:01:43,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:01:43,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:43,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-25 02:01:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 1649 states and 2539 transitions. [2024-11-25 02:01:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2539 transitions. [2024-11-25 02:01:47,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 02:01:47,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:47,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:49,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:50,043 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-11-25 02:01:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1650 states and 2540 transitions. [2024-11-25 02:01:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2540 transitions. [2024-11-25 02:01:50,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:01:50,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:50,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,878 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:01:53,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1655 states and 2549 transitions. [2024-11-25 02:01:53,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2549 transitions. [2024-11-25 02:01:53,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:01:53,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:56,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 02:01:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:58,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 1671 states and 2571 transitions. [2024-11-25 02:01:58,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2571 transitions. [2024-11-25 02:01:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 02:01:58,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:01,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:01,343 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 449 trivial. 0 not checked. [2024-11-25 02:02:01,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1672 states and 2572 transitions. [2024-11-25 02:02:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 2572 transitions. [2024-11-25 02:02:01,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 02:02:01,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:01,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:04,159 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 450 trivial. 0 not checked. [2024-11-25 02:02:04,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:04,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1676 states and 2581 transitions. [2024-11-25 02:02:04,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2581 transitions. [2024-11-25 02:02:04,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 02:02:04,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:04,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:02:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:07,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1682 states and 2591 transitions. [2024-11-25 02:02:07,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2591 transitions. [2024-11-25 02:02:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:02:07,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:10,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:02:11,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1685 states and 2596 transitions. [2024-11-25 02:02:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2596 transitions. [2024-11-25 02:02:11,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:02:11,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:11,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:02:15,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:15,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 1687 states and 2599 transitions. [2024-11-25 02:02:15,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2599 transitions. [2024-11-25 02:02:15,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 02:02:15,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:15,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,672 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:02:19,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1690 states and 2604 transitions. [2024-11-25 02:02:19,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2604 transitions. [2024-11-25 02:02:19,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 02:02:19,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:21,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:21,912 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:02:22,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:22,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1696 states and 2614 transitions. [2024-11-25 02:02:22,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2614 transitions. [2024-11-25 02:02:22,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:02:22,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:22,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:25,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 493 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 02:02:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:26,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 1712 states and 2636 transitions. [2024-11-25 02:02:26,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2636 transitions. [2024-11-25 02:02:26,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:02:26,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:26,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:28,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:29,726 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 502 trivial. 0 not checked. [2024-11-25 02:02:30,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1718 states and 2648 transitions. [2024-11-25 02:02:30,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2648 transitions. [2024-11-25 02:02:30,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 02:02:30,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:33,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:33,834 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-11-25 02:02:40,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1739 states and 2698 transitions. [2024-11-25 02:02:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 2698 transitions. [2024-11-25 02:02:40,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-25 02:02:40,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 459 trivial. 0 not checked. [2024-11-25 02:02:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:43,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1743 states and 2707 transitions. [2024-11-25 02:02:43,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 2707 transitions. [2024-11-25 02:02:43,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 02:02:43,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:43,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-25 02:02:46,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1745 states and 2708 transitions. [2024-11-25 02:02:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2708 transitions. [2024-11-25 02:02:46,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-25 02:02:46,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:46,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,516 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-25 02:02:49,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1751 states and 2716 transitions. [2024-11-25 02:02:49,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2716 transitions. [2024-11-25 02:02:49,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 02:02:49,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:52,409 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-11-25 02:02:52,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:52,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 1752 states and 2717 transitions. [2024-11-25 02:02:52,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1752 states and 2717 transitions. [2024-11-25 02:02:52,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:02:52,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:52,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:54,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-25 02:02:56,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:56,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1756 states and 2725 transitions. [2024-11-25 02:02:56,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2725 transitions. [2024-11-25 02:02:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:02:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:59,507 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-25 02:03:02,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:02,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1760 states and 2737 transitions. [2024-11-25 02:03:02,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2737 transitions. [2024-11-25 02:03:02,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:03:02,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:02,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:05,350 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 476 trivial. 0 not checked. [2024-11-25 02:03:06,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:06,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1760 states and 2736 transitions. [2024-11-25 02:03:06,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2736 transitions. [2024-11-25 02:03:06,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-25 02:03:06,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:06,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,839 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 02:03:09,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:09,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1761 states and 2736 transitions. [2024-11-25 02:03:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 2736 transitions. [2024-11-25 02:03:09,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 02:03:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,207 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2024-11-25 02:03:12,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1767 states and 2744 transitions. [2024-11-25 02:03:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 2744 transitions. [2024-11-25 02:03:12,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:03:12,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:15,649 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 482 trivial. 0 not checked. [2024-11-25 02:03:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:19,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1774 states and 2757 transitions. [2024-11-25 02:03:19,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2757 transitions. [2024-11-25 02:03:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:03:19,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:22,146 INFO L134 CoverageAnalysis]: Checked inductivity of 508 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-11-25 02:03:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1780 states and 2765 transitions. [2024-11-25 02:03:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2765 transitions. [2024-11-25 02:03:22,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 02:03:22,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:22,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:25,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 02:03:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:25,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1781 states and 2766 transitions. [2024-11-25 02:03:25,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 2766 transitions. [2024-11-25 02:03:25,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:03:25,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:25,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:28,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 467 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:03:30,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1797 states and 2800 transitions. [2024-11-25 02:03:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 2800 transitions. [2024-11-25 02:03:30,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 02:03:30,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:33,919 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-11-25 02:03:42,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:42,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1812 states and 2833 transitions. [2024-11-25 02:03:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 2833 transitions. [2024-11-25 02:03:42,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 02:03:42,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:42,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:46,398 INFO L134 CoverageAnalysis]: Checked inductivity of 438 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2024-11-25 02:03:55,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1826 states and 2865 transitions. [2024-11-25 02:03:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2865 transitions. [2024-11-25 02:03:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:03:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:58,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:58,508 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 02:04:01,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1830 states and 2875 transitions. [2024-11-25 02:04:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 2875 transitions. [2024-11-25 02:04:01,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:04:01,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:01,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:03,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:03,721 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:04:06,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1837 states and 2894 transitions. [2024-11-25 02:04:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 2894 transitions. [2024-11-25 02:04:06,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:04:06,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:06,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:08,989 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:04:12,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:12,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1841 states and 2904 transitions. [2024-11-25 02:04:12,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2904 transitions. [2024-11-25 02:04:12,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:04:12,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:12,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:15,129 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-25 02:04:17,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1844 states and 2910 transitions. [2024-11-25 02:04:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2910 transitions. [2024-11-25 02:04:17,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:04:17,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:17,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:19,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:19,804 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-25 02:04:21,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:21,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1847 states and 2915 transitions. [2024-11-25 02:04:21,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2915 transitions. [2024-11-25 02:04:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:04:21,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-25 02:04:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:27,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1855 states and 2936 transitions. [2024-11-25 02:04:27,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 2936 transitions. [2024-11-25 02:04:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:04:27,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,120 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-25 02:04:31,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1857 states and 2939 transitions. [2024-11-25 02:04:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 2939 transitions. [2024-11-25 02:04:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:04:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-25 02:04:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:36,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1860 states and 2945 transitions. [2024-11-25 02:04:36,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 2945 transitions. [2024-11-25 02:04:36,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:04:36,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:36,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:39,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-11-25 02:04:39,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:39,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1866 states and 2953 transitions. [2024-11-25 02:04:39,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 2953 transitions. [2024-11-25 02:04:39,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:04:39,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:39,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,796 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-11-25 02:04:52,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:52,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1876 states and 2981 transitions. [2024-11-25 02:04:52,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 2981 transitions. [2024-11-25 02:04:52,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:04:52,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:52,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:55,833 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-25 02:05:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1882 states and 3000 transitions. [2024-11-25 02:05:03,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3000 transitions. [2024-11-25 02:05:03,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:05:03,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:03,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:06,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:06,663 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 454 trivial. 0 not checked. [2024-11-25 02:05:08,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1884 states and 3006 transitions. [2024-11-25 02:05:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3006 transitions. [2024-11-25 02:05:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:05:08,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:08,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-11-25 02:05:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1885 states and 3007 transitions. [2024-11-25 02:05:11,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3007 transitions. [2024-11-25 02:05:11,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:05:11,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:14,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:14,779 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-25 02:05:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:16,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1888 states and 3011 transitions. [2024-11-25 02:05:16,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3011 transitions. [2024-11-25 02:05:16,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:05:16,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:16,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:18,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 484 trivial. 0 not checked. [2024-11-25 02:05:23,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:23,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1893 states and 3023 transitions. [2024-11-25 02:05:23,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3023 transitions. [2024-11-25 02:05:23,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-25 02:05:23,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:23,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:25,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:25,737 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2024-11-25 02:05:27,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1897 states and 3028 transitions. [2024-11-25 02:05:27,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3028 transitions. [2024-11-25 02:05:27,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:05:27,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:27,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 448 trivial. 0 not checked. [2024-11-25 02:05:46,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:46,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1915 states and 3063 transitions. [2024-11-25 02:05:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3063 transitions. [2024-11-25 02:05:46,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:05:46,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:46,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:49,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:49,617 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 02:05:57,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1920 states and 3078 transitions. [2024-11-25 02:05:57,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3078 transitions. [2024-11-25 02:05:57,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:05:57,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:57,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:00,212 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 02:06:01,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1921 states and 3079 transitions. [2024-11-25 02:06:01,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3079 transitions. [2024-11-25 02:06:01,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:06:01,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:01,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:03,971 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 02:06:06,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1925 states and 3090 transitions. [2024-11-25 02:06:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3090 transitions. [2024-11-25 02:06:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 02:06:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:06,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:09,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:09,514 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 490 trivial. 0 not checked. [2024-11-25 02:06:09,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:09,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1926 states and 3091 transitions. [2024-11-25 02:06:09,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3091 transitions. [2024-11-25 02:06:09,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:06:09,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:09,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:12,408 INFO L134 CoverageAnalysis]: Checked inductivity of 557 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2024-11-25 02:06:13,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1930 states and 3096 transitions. [2024-11-25 02:06:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3096 transitions. [2024-11-25 02:06:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 02:06:13,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:13,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-11-25 02:06:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:21,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1936 states and 3112 transitions. [2024-11-25 02:06:21,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3112 transitions. [2024-11-25 02:06:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 02:06:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:23,974 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-25 02:06:26,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:26,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1946 states and 3128 transitions. [2024-11-25 02:06:26,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3128 transitions. [2024-11-25 02:06:26,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:06:26,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:26,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:29,132 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-25 02:06:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:29,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1962 states and 3151 transitions. [2024-11-25 02:06:29,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3151 transitions. [2024-11-25 02:06:29,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 02:06:29,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:29,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:32,337 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-25 02:06:33,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:33,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1965 states and 3159 transitions. [2024-11-25 02:06:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3159 transitions. [2024-11-25 02:06:33,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:06:33,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:33,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:36,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 485 trivial. 0 not checked. [2024-11-25 02:06:36,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:36,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3171 states to 1971 states and 3171 transitions. [2024-11-25 02:06:36,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3171 transitions. [2024-11-25 02:06:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:06:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:36,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:40,167 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-11-25 02:06:52,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:52,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1983 states and 3199 transitions. [2024-11-25 02:06:52,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3199 transitions. [2024-11-25 02:06:52,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:06:52,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:52,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2024-11-25 02:07:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:05,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1990 states and 3225 transitions. [2024-11-25 02:07:05,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3225 transitions. [2024-11-25 02:07:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:07:05,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:05,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:08,306 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 481 trivial. 0 not checked. [2024-11-25 02:07:12,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:12,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 2006 states and 3258 transitions. [2024-11-25 02:07:12,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 3258 transitions. [2024-11-25 02:07:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 02:07:12,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:12,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:15,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:15,528 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-25 02:07:19,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:19,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2011 states and 3271 transitions. [2024-11-25 02:07:19,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3271 transitions. [2024-11-25 02:07:19,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 02:07:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2024-11-25 02:07:24,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2015 states and 3280 transitions. [2024-11-25 02:07:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3280 transitions. [2024-11-25 02:07:24,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 02:07:24,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:24,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:27,447 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 506 trivial. 0 not checked. [2024-11-25 02:07:32,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:32,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 2019 states and 3291 transitions. [2024-11-25 02:07:32,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3291 transitions. [2024-11-25 02:07:32,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:07:32,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:32,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:35,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:35,264 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:07:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:49,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2026 states and 3316 transitions. [2024-11-25 02:07:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3316 transitions. [2024-11-25 02:07:49,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:07:49,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,690 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:07:54,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:54,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 2027 states and 3316 transitions. [2024-11-25 02:07:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3316 transitions. [2024-11-25 02:07:54,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 02:07:54,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:54,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:57,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 553 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 516 trivial. 0 not checked. [2024-11-25 02:07:57,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:57,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2029 states and 3317 transitions. [2024-11-25 02:07:57,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3317 transitions. [2024-11-25 02:07:57,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:07:57,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:57,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:00,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:08:05,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:05,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2045 states and 3351 transitions. [2024-11-25 02:08:05,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3351 transitions. [2024-11-25 02:08:05,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:08:05,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:05,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:08,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:08,601 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 479 trivial. 0 not checked. [2024-11-25 02:08:13,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:13,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 2049 states and 3362 transitions. [2024-11-25 02:08:13,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3362 transitions. [2024-11-25 02:08:13,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:08:13,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:13,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:16,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:16,616 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-25 02:08:22,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:22,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2059 states and 3379 transitions. [2024-11-25 02:08:22,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3379 transitions. [2024-11-25 02:08:22,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:08:22,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:22,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:24,822 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 548 trivial. 0 not checked. [2024-11-25 02:08:27,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2062 states and 3387 transitions. [2024-11-25 02:08:27,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3387 transitions. [2024-11-25 02:08:27,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 02:08:27,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:27,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:30,166 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 488 trivial. 0 not checked. [2024-11-25 02:08:30,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:30,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2068 states and 3400 transitions. [2024-11-25 02:08:30,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2068 states and 3400 transitions. [2024-11-25 02:08:30,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 02:08:30,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:30,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:33,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:33,204 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 468 trivial. 0 not checked. [2024-11-25 02:08:36,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:36,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2063 states and 3394 transitions. [2024-11-25 02:08:36,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 3394 transitions. [2024-11-25 02:08:36,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:08:36,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:36,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:38,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:39,066 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 513 trivial. 0 not checked. [2024-11-25 02:08:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 2069 states and 3402 transitions. [2024-11-25 02:08:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3402 transitions. [2024-11-25 02:08:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:08:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,945 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-11-25 02:08:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:46,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2076 states and 3415 transitions. [2024-11-25 02:08:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3415 transitions. [2024-11-25 02:08:46,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:08:46,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:46,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-11-25 02:08:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:52,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2081 states and 3424 transitions. [2024-11-25 02:08:52,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 3424 transitions. [2024-11-25 02:08:52,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 02:08:52,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:52,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:54,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:54,977 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2024-11-25 02:08:56,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2100 states and 3455 transitions. [2024-11-25 02:08:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3455 transitions. [2024-11-25 02:08:56,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:08:56,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:56,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:58,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:59,035 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 02:09:04,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:04,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 2104 states and 3466 transitions. [2024-11-25 02:09:04,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 3466 transitions. [2024-11-25 02:09:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 02:09:04,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:07,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:07,228 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 02:09:09,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:09,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 2107 states and 3472 transitions. [2024-11-25 02:09:09,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 3472 transitions. [2024-11-25 02:09:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:09:09,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:12,445 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-11-25 02:09:14,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:14,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2110 states and 3477 transitions. [2024-11-25 02:09:14,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 3477 transitions. [2024-11-25 02:09:14,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:09:14,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:14,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:16,834 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-11-25 02:09:19,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:19,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 2113 states and 3483 transitions. [2024-11-25 02:09:19,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3483 transitions. [2024-11-25 02:09:19,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 02:09:19,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:19,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:21,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:21,916 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 456 trivial. 0 not checked. [2024-11-25 02:09:22,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:22,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 2119 states and 3491 transitions. [2024-11-25 02:09:22,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 3491 transitions. [2024-11-25 02:09:22,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:09:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:24,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:24,687 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 02:09:29,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2123 states and 3503 transitions. [2024-11-25 02:09:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3503 transitions. [2024-11-25 02:09:29,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:09:29,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:32,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:32,656 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 02:09:41,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:41,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 2132 states and 3530 transitions. [2024-11-25 02:09:41,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3530 transitions. [2024-11-25 02:09:41,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:09:41,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:41,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:43,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:44,009 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 02:09:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:48,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2136 states and 3538 transitions. [2024-11-25 02:09:48,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3538 transitions. [2024-11-25 02:09:48,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-25 02:09:48,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 493 trivial. 0 not checked. [2024-11-25 02:09:53,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:53,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 2137 states and 3540 transitions. [2024-11-25 02:09:53,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3540 transitions. [2024-11-25 02:09:53,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-25 02:09:53,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:53,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:56,788 INFO L134 CoverageAnalysis]: Checked inductivity of 560 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 551 trivial. 0 not checked. [2024-11-25 02:09:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 2140 states and 3549 transitions. [2024-11-25 02:09:59,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 3549 transitions. [2024-11-25 02:09:59,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 02:09:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 491 trivial. 0 not checked. [2024-11-25 02:10:08,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:08,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 2143 states and 3555 transitions. [2024-11-25 02:10:08,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 3555 transitions. [2024-11-25 02:10:08,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-25 02:10:08,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:10,854 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 02:10:11,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 2146 states and 3559 transitions. [2024-11-25 02:10:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3559 transitions. [2024-11-25 02:10:11,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-25 02:10:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:14,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 506 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 472 trivial. 0 not checked. [2024-11-25 02:10:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 2163 states and 3592 transitions. [2024-11-25 02:10:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 3592 transitions. [2024-11-25 02:10:31,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:10:31,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:31,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:34,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 02:10:44,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 2171 states and 3613 transitions. [2024-11-25 02:10:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 3613 transitions. [2024-11-25 02:10:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:10:44,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 486 trivial. 0 not checked. [2024-11-25 02:11:02,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:02,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 2193 states and 3666 transitions. [2024-11-25 02:11:02,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3666 transitions. [2024-11-25 02:11:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:11:02,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:04,747 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 478 trivial. 0 not checked. [2024-11-25 02:11:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:21,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 2201 states and 3694 transitions. [2024-11-25 02:11:21,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 3694 transitions. [2024-11-25 02:11:21,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:11:21,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:21,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:24,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:24,261 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 478 trivial. 0 not checked. [2024-11-25 02:11:27,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:27,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 2203 states and 3699 transitions. [2024-11-25 02:11:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 3699 transitions. [2024-11-25 02:11:27,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:11:27,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:27,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:29,815 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 478 trivial. 0 not checked. [2024-11-25 02:11:42,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2209 states and 3726 transitions. [2024-11-25 02:11:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 3726 transitions. [2024-11-25 02:11:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:11:42,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:45,057 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-25 02:11:48,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:48,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 2210 states and 3726 transitions. [2024-11-25 02:11:48,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3726 transitions. [2024-11-25 02:11:48,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:11:48,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:48,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:51,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:51,363 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 02:11:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 2213 states and 3732 transitions. [2024-11-25 02:11:59,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 3732 transitions. [2024-11-25 02:11:59,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 02:11:59,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:59,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:02,252 INFO L134 CoverageAnalysis]: Checked inductivity of 514 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 478 trivial. 0 not checked. [2024-11-25 02:12:06,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 2229 states and 3763 transitions. [2024-11-25 02:12:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3763 transitions. [2024-11-25 02:12:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 02:12:06,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:06,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:08,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 514 trivial. 0 not checked. [2024-11-25 02:12:09,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:09,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2235 states and 3771 transitions. [2024-11-25 02:12:09,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 3771 transitions. [2024-11-25 02:12:09,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-25 02:12:09,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:09,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 525 trivial. 0 not checked. [2024-11-25 02:12:14,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:14,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 2236 states and 3772 transitions. [2024-11-25 02:12:14,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 3772 transitions. [2024-11-25 02:12:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:12:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:17,181 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 02:12:17,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:17,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2252 states and 3795 transitions. [2024-11-25 02:12:17,822 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 3795 transitions. [2024-11-25 02:12:17,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-25 02:12:17,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:17,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:20,896 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 563 trivial. 0 not checked. [2024-11-25 02:12:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 2255 states and 3803 transitions. [2024-11-25 02:12:23,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 3803 transitions. [2024-11-25 02:12:23,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 02:12:23,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:23,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked.