./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.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_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/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_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/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_98d857cb-13f9-4f12-9369-72bb88fdcde6/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 3ddf607d1745197f42ec93d91371fe3b581377117340b3a7d449f25d43cdec16 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:15:51,039 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:15:51,147 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 02:15:51,157 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:15:51,157 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:15:51,194 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:15:51,197 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:15:51,198 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:15:51,198 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:15:51,199 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:15:51,200 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:15:51,200 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:15:51,202 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:15:51,202 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:15:51,202 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:15:51,202 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:15:51,202 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:15:51,203 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:15:51,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:15:51,203 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:15:51,203 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:15:51,203 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:15:51,203 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:15:51,203 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:15:51,203 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_98d857cb-13f9-4f12-9369-72bb88fdcde6/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 -> 3ddf607d1745197f42ec93d91371fe3b581377117340b3a7d449f25d43cdec16 [2024-11-25 02:15:51,577 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:15:51,591 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:15:51,596 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:15:51,598 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:15:51,598 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:15:51,600 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2024-11-25 02:15:54,738 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/data/f7ed14bbc/32621ce5e3dd49ec89d034819b86abc6/FLAG65be8851c [2024-11-25 02:15:55,463 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:15:55,465 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i [2024-11-25 02:15:55,555 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/data/f7ed14bbc/32621ce5e3dd49ec89d034819b86abc6/FLAG65be8851c [2024-11-25 02:15:55,586 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/data/f7ed14bbc/32621ce5e3dd49ec89d034819b86abc6 [2024-11-25 02:15:55,592 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:15:55,598 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:15:55,600 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:15:55,600 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:15:55,609 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:15:55,610 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:15:55" (1/1) ... [2024-11-25 02:15:55,611 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6caf3e42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:15:55, skipping insertion in model container [2024-11-25 02:15:55,611 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:15:55" (1/1) ... [2024-11-25 02:15:55,796 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:15:59,449 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_98d857cb-13f9-4f12-9369-72bb88fdcde6/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i[402050,402063] [2024-11-25 02:15:59,453 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_98d857cb-13f9-4f12-9369-72bb88fdcde6/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i[402195,402208] [2024-11-25 02:15:59,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:15:59,528 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:15:59,675 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"); [6124] [2024-11-25 02:15:59,678 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)); [6131] [2024-11-25 02:15:59,678 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6138] [2024-11-25 02:15:59,683 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6242-6243] [2024-11-25 02:15:59,684 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"); [6248-6250] [2024-11-25 02:15:59,685 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [6275-6276] [2024-11-25 02:15:59,686 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"); [6281-6283] [2024-11-25 02:15:59,687 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/7cdfae59d3ac602223400f61d8829e28/klever-core-work-dir/dfaa16b/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [6307-6308] [2024-11-25 02:15:59,687 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"); [6313-6315] [2024-11-25 02:15:59,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6350] [2024-11-25 02:15:59,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6550-6551] [2024-11-25 02:15:59,730 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)); [6934-6935] [2024-11-25 02:15:59,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6941] [2024-11-25 02:15:59,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (317), "i" (12UL)); [7633-7634] [2024-11-25 02:15:59,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (321), "i" (12UL)); [7647-7648] [2024-11-25 02:15:59,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7671] [2024-11-25 02:15:59,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7676] [2024-11-25 02:15:59,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7678] [2024-11-25 02:15:59,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (374), "i" (12UL)); [7752-7753] [2024-11-25 02:15:59,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7760] [2024-11-25 02:15:59,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (393), "i" (12UL)); [7779-7780] [2024-11-25 02:15:59,793 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7802] [2024-11-25 02:15:59,797 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (451), "i" (12UL)); [7883-7884] [2024-11-25 02:15:59,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (473), "i" (12UL)); [7924-7925] [2024-11-25 02:15:59,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (482), "i" (12UL)); [7939-7940] [2024-11-25 02:15:59,803 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (496), "i" (12UL)); [7965-7966] [2024-11-25 02:15:59,806 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (514), "i" (12UL)); [7992-7993] [2024-11-25 02:15:59,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("add %%gs:%P1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (np->stats)); [8108] [2024-11-25 02:15:59,816 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (599), "i" (12UL)); [8222-8223] [2024-11-25 02:15:59,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8274] [2024-11-25 02:15:59,822 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8276] [2024-11-25 02:15:59,825 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (678), "i" (12UL)); [8339-8340] [2024-11-25 02:15:59,834 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (775), "i" (12UL)); [8522-8523] [2024-11-25 02:15:59,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (855), "i" (12UL)); [8672-8673] [2024-11-25 02:15:59,843 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/xen-netfront.c"), "i" (858), "i" (12UL)); [8689-8690] [2024-11-25 02:15:59,847 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("add %%gs:%P1, %0": "=r" (tcp_ptr__): "m" (this_cpu_off), "0" (np->stats)); [8767] [2024-11-25 02:15:59,850 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [8855] [2024-11-25 02:15:59,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [8970] [2024-11-25 02:15:59,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (np->stats)); [9042] [2024-11-25 02:15:59,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": "=r" (__ptr): "0" (np->stats)); [9412] [2024-11-25 02:16:00,077 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_98d857cb-13f9-4f12-9369-72bb88fdcde6/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i[402050,402063] [2024-11-25 02:16:00,077 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_98d857cb-13f9-4f12-9369-72bb88fdcde6/sv-benchmarks/c/ldv-challenges/linux-3.14_linux-alloc-spinlock_drivers-net-xen-netfront.cil.i[402195,402208] [2024-11-25 02:16:00,086 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:16:00,474 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:16:00,475 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00 WrapperNode [2024-11-25 02:16:00,476 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:16:00,477 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:16:00,477 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:16:00,477 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:16:00,484 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:00,601 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:00,925 INFO L138 Inliner]: procedures = 546, calls = 2404, calls flagged for inlining = 260, calls inlined = 202, statements flattened = 5297 [2024-11-25 02:16:00,925 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:16:00,926 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:16:00,926 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:16:00,926 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:16:00,935 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:00,936 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:00,977 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:00,978 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,206 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,213 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,230 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,254 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,268 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,311 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:16:01,316 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:16:01,316 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:16:01,316 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:16:01,317 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:16:00" (1/1) ... [2024-11-25 02:16:01,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:16:01,382 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:16:01,398 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:16:01,403 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_98d857cb-13f9-4f12-9369-72bb88fdcde6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:16:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure get_page [2024-11-25 02:16:01,435 INFO L138 BoogieDeclarations]: Found implementation of procedure get_page [2024-11-25 02:16:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 02:16:01,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 02:16:01,435 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-25 02:16:01,436 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-25 02:16:01,436 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-25 02:16:01,437 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-25 02:16:01,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 02:16:01,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 02:16:01,437 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_scanf [2024-11-25 02:16:01,438 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_scanf [2024-11-25 02:16:01,438 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rx_lock_of_netfront_info [2024-11-25 02:16:01,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rx_lock_of_netfront_info [2024-11-25 02:16:01,438 INFO L130 BoogieDeclarations]: Found specification of procedure bind_evtchn_to_irqhandler [2024-11-25 02:16:01,438 INFO L138 BoogieDeclarations]: Found implementation of procedure bind_evtchn_to_irqhandler [2024-11-25 02:16:01,438 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-25 02:16:01,438 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-25 02:16:01,438 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_interrupt [2024-11-25 02:16:01,439 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_interrupt [2024-11-25 02:16:01,440 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-25 02:16:01,440 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-25 02:16:01,440 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_grant_ring [2024-11-25 02:16:01,440 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_grant_ring [2024-11-25 02:16:01,440 INFO L130 BoogieDeclarations]: Found specification of procedure free_percpu [2024-11-25 02:16:01,440 INFO L138 BoogieDeclarations]: Found implementation of procedure free_percpu [2024-11-25 02:16:01,440 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_claim_grant_reference [2024-11-25 02:16:01,440 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_claim_grant_reference [2024-11-25 02:16:01,440 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_disconnect_backend [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_disconnect_backend [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_alloc_grant_references [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_alloc_grant_references [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_release_grant_reference [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_release_grant_reference [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rxidx [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rxidx [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-25 02:16:01,441 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-25 02:16:01,441 INFO L130 BoogieDeclarations]: Found specification of procedure pfn_to_mfn [2024-11-25 02:16:01,442 INFO L138 BoogieDeclarations]: Found implementation of procedure pfn_to_mfn [2024-11-25 02:16:01,442 INFO L130 BoogieDeclarations]: Found specification of procedure skb_entry_set_link [2024-11-25 02:16:01,442 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_entry_set_link [2024-11-25 02:16:01,442 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 02:16:01,442 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 02:16:01,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_free_grant_references [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_free_grant_references [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_poll_controller [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_poll_controller [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 02:16:01,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 02:16:01,444 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_124 [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_124 [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure skb_get [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_get [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_ref [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_ref [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_tx_lock_of_netfront_info [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_uninit [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_uninit [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-25 02:16:01,445 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 02:16:01,445 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_is_gso [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_is_gso [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_grant_foreign_access_ref [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_grant_foreign_access_ref [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-25 02:16:01,446 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 02:16:01,446 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 02:16:01,447 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_dev_fatal [2024-11-25 02:16:01,447 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_dev_fatal [2024-11-25 02:16:01,447 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_get_rx_skb [2024-11-25 02:16:01,447 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_get_rx_skb [2024-11-25 02:16:01,447 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:16:01,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:16:01,451 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 02:16:01,451 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 02:16:01,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 02:16:01,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 02:16:01,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 02:16:01,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 02:16:01,451 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_release_tx_bufs [2024-11-25 02:16:01,452 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_release_tx_bufs [2024-11-25 02:16:01,452 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_write [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_write [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_transaction_end [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_transaction_end [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_alloc_evtchn [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_alloc_evtchn [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:16:01,453 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_printf [2024-11-25 02:16:01,453 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_printf [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure netfront_tx_slot_available [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netfront_tx_slot_available [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure notify_remote_via_irq [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure notify_remote_via_irq [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_tx_lock_of_netfront_info [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_tx_lock_of_netfront_info [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_can_sg [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_can_sg [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_tail [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_tail [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_min [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_min [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_107 [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_107 [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure add_id_to_freelist [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure add_id_to_freelist [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_alloc_rx_buffers [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_alloc_rx_buffers [2024-11-25 02:16:01,454 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-25 02:16:01,454 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-25 02:16:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 02:16:01,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 02:16:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure free_pages [2024-11-25 02:16:01,455 INFO L138 BoogieDeclarations]: Found implementation of procedure free_pages [2024-11-25 02:16:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure gnttab_end_foreign_access_ref [2024-11-25 02:16:01,455 INFO L138 BoogieDeclarations]: Found implementation of procedure gnttab_end_foreign_access_ref [2024-11-25 02:16:01,455 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-25 02:16:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-25 02:16:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_104 [2024-11-25 02:16:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_104 [2024-11-25 02:16:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure unbind_from_irqhandler [2024-11-25 02:16:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure unbind_from_irqhandler [2024-11-25 02:16:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure get_zeroed_page [2024-11-25 02:16:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure get_zeroed_page [2024-11-25 02:16:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2024-11-25 02:16:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2024-11-25 02:16:01,458 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-25 02:16:01,458 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_end_access [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_end_access [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure skb_add_rx_frag [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_add_rx_frag [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure get_id_from_freelist [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure get_id_from_freelist [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-25 02:16:01,459 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_rx_interrupt [2024-11-25 02:16:01,459 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_rx_interrupt [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rx_lock_of_netfront_info [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_next [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_next [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_105 [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_105 [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure store_rxbuf_max [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure store_rxbuf_max [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_interrupt [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_interrupt [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_123 [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_123 [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 02:16:01,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 02:16:01,460 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2024-11-25 02:16:01,461 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2024-11-25 02:16:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2024-11-25 02:16:01,461 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2024-11-25 02:16:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure xenbus_free_evtchn [2024-11-25 02:16:01,461 INFO L138 BoogieDeclarations]: Found implementation of procedure xenbus_free_evtchn [2024-11-25 02:16:01,461 INFO L130 BoogieDeclarations]: Found specification of procedure xennet_tx_buf_gc [2024-11-25 02:16:01,461 INFO L138 BoogieDeclarations]: Found implementation of procedure xennet_tx_buf_gc [2024-11-25 02:16:02,494 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:16:02,502 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:16:02,717 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 02:16:22,978 INFO L? ?]: Removed 2415 outVars from TransFormulas that were not future-live. [2024-11-25 02:16:22,978 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:16:24,870 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:16:24,871 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-25 02:16:24,871 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:16:24 BoogieIcfgContainer [2024-11-25 02:16:24,871 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:16:24,872 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:16:24,873 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:16:24,886 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:16:24,886 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:16:24" (1/1) ... [2024-11-25 02:16:24,895 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:16:24,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1321 states and 1847 transitions. [2024-11-25 02:16:25,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1847 transitions. [2024-11-25 02:16:25,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:16:25,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:25,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:16:46,327 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 02:16:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:48,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1328 states and 1860 transitions. [2024-11-25 02:16:48,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1860 transitions. [2024-11-25 02:16:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:16:48,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:16:54,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:16:56,090 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:16:57,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:16:57,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:16:57,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:16:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:16:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:16:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:02,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:03,624 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:03,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:03,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:03,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:03,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:03,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:09,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:09,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:09,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:09,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:14,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:15,456 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:15,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:15,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:15,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:21,437 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:21,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:21,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:21,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:21,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:21,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:26,920 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:26,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:26,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:26,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:26,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:26,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:26,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:31,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:32,329 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:32,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:32,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:32,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:32,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:32,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:36,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:37,557 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:37,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:37,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:37,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:37,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:37,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:37,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:43,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:43,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:43,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:43,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:43,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:43,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:48,959 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:48,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:48,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:48,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:49,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:49,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:49,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:53,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:53,977 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:54,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:54,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:54,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:54,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:17:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:17:59,740 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:17:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:17:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:17:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:17:59,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:17:59,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:17:59,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:04,650 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:04,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:04,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:04,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:08,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:09,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:09,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:09,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:09,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:09,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:14,774 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:14,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:14,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:14,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:20,645 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:20,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:20,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:20,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:20,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:20,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:24,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:25,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:25,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:25,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:25,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:25,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:30,558 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:30,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:30,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:30,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:30,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:30,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:35,868 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:35,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:35,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:39,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:40,852 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:40,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:40,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:40,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:40,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:40,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:45,931 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:45,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:49,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:50,618 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:50,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:50,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:50,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:50,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:50,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:18:54,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:18:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:18:55,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:18:55,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:18:55,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:18:55,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:18:55,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:18:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:00,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:01,396 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:01,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:01,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:01,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:01,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:07,194 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:07,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:07,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:11,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:12,509 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:12,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:12,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:12,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:12,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:16,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:17,645 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:17,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:17,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:17,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:17,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:17,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:17,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:21,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:22,851 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:22,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:22,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:22,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:22,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:22,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:28,632 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:28,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:28,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:28,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:34,178 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:34,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:34,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:34,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:34,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:38,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:39,199 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:39,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:39,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:39,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:39,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:43,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:43,903 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:43,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:43,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:43,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:43,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:43,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:43,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:49,243 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:49,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:49,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:49,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:49,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:49,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:49,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:19:54,654 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:19:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:19:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:19:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:19:54,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:19:54,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:19:54,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:19:59,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:00,586 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:00,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:00,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:00,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:00,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:00,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:05,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:06,763 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:06,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:06,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:06,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:06,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:06,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:06,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:12,113 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:12,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:12,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:12,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:12,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:12,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:12,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:17,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:17,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:17,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:17,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:17,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:22,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:23,312 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:23,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:23,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:23,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:28,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:29,712 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:29,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:29,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:29,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:29,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:29,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:34,951 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:34,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:40,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:40,857 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:40,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:40,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:40,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:40,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:47,014 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:47,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:47,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:47,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:47,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:47,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:53,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:53,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:53,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:53,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:53,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:20:57,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:20:57,698 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:20:57,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:20:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:20:57,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:20:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:20:57,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:20:57,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:02,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:03,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:03,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:03,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:03,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:03,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:08,957 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:08,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:08,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:13,677 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:13,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:13,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:13,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:13,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:13,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:19,190 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:19,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:19,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:19,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:19,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:19,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:19,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:23,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:24,297 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:24,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:24,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:24,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:24,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:24,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:28,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:29,683 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:29,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:29,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:29,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:29,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:29,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:35,323 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:35,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:35,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:35,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:39,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:40,731 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:40,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:40,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:40,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:40,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:40,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:40,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:45,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:46,004 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:46,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:46,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:46,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:46,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:46,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:46,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:50,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:51,078 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:51,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:51,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:51,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:51,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:51,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:21:55,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:21:56,924 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:21:56,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:21:56,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:21:56,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:21:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:21:56,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:21:56,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:01,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:02,106 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:02,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:02,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:02,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:02,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:02,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:02,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:07,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:07,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:07,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:07,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:07,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:07,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:12,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:12,746 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:12,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:12,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:12,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:12,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:17,812 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:17,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:17,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:17,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:17,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:21,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:22,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:22,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:22,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:22,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:22,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:27,609 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:27,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:27,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:27,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:27,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:27,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:31,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:32,466 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:32,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:32,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:36,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:37,497 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:37,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:37,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:37,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:37,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:37,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:37,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:42,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:42,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:48,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:48,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:48,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:48,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:48,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:53,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:53,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:53,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:53,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:53,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:53,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:53,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:22:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:22:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:22:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:22:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:22:59,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:22:59,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:22:59,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:22:59,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:03,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:04,381 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:04,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:04,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:04,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:04,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:09,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:09,922 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:09,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:09,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:09,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:09,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:13,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:14,962 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:14,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:14,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:14,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:14,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:14,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:14,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:20,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:20,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:20,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:20,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:20,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:24,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:26,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:26,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:26,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:30,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:31,158 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:31,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:31,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:31,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:31,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:31,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:36,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:36,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:36,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:36,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:41,384 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:41,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:41,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:41,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:41,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:41,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:45,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:45,947 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:45,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:45,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:45,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:45,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:45,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:45,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:50,736 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:50,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:50,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:50,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:50,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:50,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:50,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:54,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:23:55,274 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:23:55,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:23:55,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:23:55,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:23:55,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:23:55,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:23:55,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:23:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:00,269 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:00,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:00,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:00,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:00,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:00,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:00,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:04,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:04,854 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:04,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:04,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:04,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:09,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:09,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:09,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:09,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:09,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:13,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:14,317 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:14,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:14,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:14,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:14,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:14,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:14,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:19,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:19,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:19,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:19,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:23,785 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:23,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:24:23,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:23,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:28,793 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-25 02:24:28,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:28,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:28,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:28,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:24:28,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:28,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:33,782 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-25 02:24:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:33,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:33,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 02:24:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:38,616 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 221 trivial. 0 not checked. [2024-11-25 02:24:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:38,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:38,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:38,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:38,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:43,645 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:43,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:43,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:43,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:43,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:43,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:48,423 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:48,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:48,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:48,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:48,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:48,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:52,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:52,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:52,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:52,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:52,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:52,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:24:56,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:24:57,571 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:24:57,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:24:57,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:24:57,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:24:57,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:24:57,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:24:57,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:02,337 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:02,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:02,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:02,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:07,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:07,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:07,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:07,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:07,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:10,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:11,537 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:11,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:11,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:11,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:16,214 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:16,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:16,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:16,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:16,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:16,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:16,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:20,864 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:20,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:20,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:20,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:20,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:20,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:20,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:25,371 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:25,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:29,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:29,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:29,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:29,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:29,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:34,557 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:34,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:34,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:34,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:34,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:34,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:38,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:39,434 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:39,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:39,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:39,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:43,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:43,993 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:44,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:44,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:44,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:44,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:44,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:48,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:48,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:48,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:48,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:48,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:48,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:48,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:53,613 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:53,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:53,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:53,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:53,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:25:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:25:58,372 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:25:58,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:25:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:25:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:25:58,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:25:58,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:25:58,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:02,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:03,026 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:03,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:03,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:03,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:03,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:03,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:03,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:07,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:07,775 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:07,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:07,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:07,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:07,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:07,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:07,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:11,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:12,519 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:12,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:12,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:12,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:12,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:12,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:12,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:17,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:18,169 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:18,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:18,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:18,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:18,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:18,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:18,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:22,937 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:22,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:22,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:22,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:22,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:22,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:22,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:27,952 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:27,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:27,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:27,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:27,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:27,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:27,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:33,828 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:33,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:38,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:38,905 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:38,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:38,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:38,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:38,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:38,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:43,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:44,156 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:44,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:44,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:44,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:44,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:44,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:49,543 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:49,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:49,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:49,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:49,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:49,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:49,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:26:54,481 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:26:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:26:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:26:54,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:26:54,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:26:54,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:26:54,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:26:59,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:00,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:00,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:00,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:00,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:00,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:05,387 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:05,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:05,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:05,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:05,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:05,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:10,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:11,602 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:11,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:11,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:11,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:11,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:16,467 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:16,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:16,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:16,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:16,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:16,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:16,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:21,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:21,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:21,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:26,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:27,638 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:27,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:27,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:27,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:27,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:27,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:27,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:32,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:32,901 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:32,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:32,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:32,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:37,893 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:37,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:37,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:37,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:37,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:37,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:43,427 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:43,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:43,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:43,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:43,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:43,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:48,486 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:48,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:48,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:48,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:52,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:53,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:27:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:27:58,534 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:27:58,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:27:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:27:58,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:27:58,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:27:58,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:27:58,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:03,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:04,077 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:04,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:04,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:04,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:04,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:04,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:04,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:08,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:09,266 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:09,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:09,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:09,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:09,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:14,625 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:14,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:14,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:14,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:14,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:14,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:14,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:20,095 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:20,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:20,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:20,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:20,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:20,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:20,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:25,786 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:25,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:25,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:25,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:30,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:30,784 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:30,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:30,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:30,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:35,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:35,821 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:35,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:35,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:35,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:35,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:35,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:39,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:40,657 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:40,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:40,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:40,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:40,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:40,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:45,568 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:45,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:45,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:45,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:45,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:45,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:49,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:50,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:28:55,092 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:28:55,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:28:55,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:28:55,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:28:55,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:28:55,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:28:55,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:28:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:00,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:00,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:00,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:00,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:04,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:04,793 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:04,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:04,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:04,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:04,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:04,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:04,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:09,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:09,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:09,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:09,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:14,414 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:14,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:14,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:14,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:14,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:19,270 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:19,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:19,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:19,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:23,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:23,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:23,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:23,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:23,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:23,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:28,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:28,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:28,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:28,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:28,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:33,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:33,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:33,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:33,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:33,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:33,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:37,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:38,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:38,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:38,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:38,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:38,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:42,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:43,182 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:43,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:43,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:43,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:43,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:43,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:43,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:48,236 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:48,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:48,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:48,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:48,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:53,478 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:53,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:53,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:53,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:53,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:53,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:29:57,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:29:58,601 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:29:58,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:29:58,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:29:58,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:29:58,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:29:58,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:29:58,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:30:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:30:04,775 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-11-25 02:30:04,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:30:04,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1332 states and 1867 transitions. [2024-11-25 02:30:04,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1867 transitions. [2024-11-25 02:30:04,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 02:30:04,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:30:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms