./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a3fefae310ce545ae0308409428f7c731a57ef22f29237b248c35b48d1414f89 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:41:38,354 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:41:38,443 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:41:38,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:41:38,450 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:41:38,487 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:41:38,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:41:38,488 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:41:38,491 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:41:38,492 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:41:38,493 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:41:38,493 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:41:38,493 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:41:38,494 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:41:38,494 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:41:38,494 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:41:38,495 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:41:38,495 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:41:38,495 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:41:38,496 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:41:38,496 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:41:38,497 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:41:38,497 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:41:38,497 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:41:38,498 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:41:38,498 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:41:38,498 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:41:38,499 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:41:38,499 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:41:38,499 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:41:38,500 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a3fefae310ce545ae0308409428f7c731a57ef22f29237b248c35b48d1414f89 [2024-11-08 23:41:38,740 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:41:38,762 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:41:38,765 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:41:38,767 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:41:38,767 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:41:38,769 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i Unable to find full path for "g++" [2024-11-08 23:41:40,892 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:41:41,654 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:41:41,656 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i [2024-11-08 23:41:41,728 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/data/61425b46d/29bdbe1a448f4525bb852264a3b72dc7/FLAGb4e36e0af [2024-11-08 23:41:41,751 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/data/61425b46d/29bdbe1a448f4525bb852264a3b72dc7 [2024-11-08 23:41:41,754 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:41:41,757 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:41:41,759 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:41:41,760 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:41:41,766 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:41:41,767 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:41:41" (1/1) ... [2024-11-08 23:41:41,769 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f13f078 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:41, skipping insertion in model container [2024-11-08 23:41:41,770 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:41:41" (1/1) ... [2024-11-08 23:41:41,982 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:41:45,919 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462737,462750] [2024-11-08 23:41:45,924 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462906,462919] [2024-11-08 23:41:45,925 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463073,463086] [2024-11-08 23:41:45,926 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463241,463254] [2024-11-08 23:41:45,940 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:41:45,965 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:41:46,180 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"); [7210] [2024-11-08 23:41:46,182 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)); [7217] [2024-11-08 23:41:46,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7224] [2024-11-08 23:41:46,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [7321-7322] [2024-11-08 23:41:46,187 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"); [7327-7329] [2024-11-08 23:41:46,189 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [7369] [2024-11-08 23:41:46,189 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)); [7376] [2024-11-08 23:41:46,190 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [7404-7405] [2024-11-08 23:41:46,191 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7408-7409] [2024-11-08 23:41:46,191 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7412-7413] [2024-11-08 23:41:46,191 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [7416-7417] [2024-11-08 23:41:46,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7466] [2024-11-08 23:41:46,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7469] [2024-11-08 23:41:46,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7472] [2024-11-08 23:41:46,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7475] [2024-11-08 23:41:46,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7512] [2024-11-08 23:41:46,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7515] [2024-11-08 23:41:46,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [7517] [2024-11-08 23:41:46,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7522] [2024-11-08 23:41:46,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7525] [2024-11-08 23:41:46,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7527] [2024-11-08 23:41:46,197 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7532] [2024-11-08 23:41:46,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7535] [2024-11-08 23:41:46,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [7537] [2024-11-08 23:41:46,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7542] [2024-11-08 23:41:46,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7545] [2024-11-08 23:41:46,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [7547] [2024-11-08 23:41:46,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7585] [2024-11-08 23:41:46,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7588] [2024-11-08 23:41:46,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [7590] [2024-11-08 23:41:46,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [7595] [2024-11-08 23:41:46,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [7598] [2024-11-08 23:41:46,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7600] [2024-11-08 23:41:46,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [7605] [2024-11-08 23:41:46,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [7608] [2024-11-08 23:41:46,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [7610] [2024-11-08 23:41:46,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [7615] [2024-11-08 23:41:46,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [7618] [2024-11-08 23:41:46,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [7620] [2024-11-08 23:41:46,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7636] [2024-11-08 23:41:46,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7762] [2024-11-08 23:41:46,210 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7771] [2024-11-08 23:41:46,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8045] [2024-11-08 23:41:46,236 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 *)"fs/nfs/nfs4filelayout.c"), "i" (84), "i" (12UL)); [8355-8356] [2024-11-08 23:41:46,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [12441-12442] [2024-11-08 23:41:46,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12800] [2024-11-08 23:41:46,575 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13954] [2024-11-08 23:41:46,576 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13956] [2024-11-08 23:41:46,577 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13993] [2024-11-08 23:41:46,620 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462737,462750] [2024-11-08 23:41:46,620 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[462906,462919] [2024-11-08 23:41:46,621 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463073,463086] [2024-11-08 23:41:46,621 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_4f9d7968-b242-4646-8d15-c54556834184/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-nfs_layout_nfsv41_files.cil.i[463241,463254] [2024-11-08 23:41:46,631 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:41:46,851 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:41:46,852 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46 WrapperNode [2024-11-08 23:41:46,852 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:41:46,854 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:41:46,854 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:41:46,854 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:41:46,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:46,975 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,197 INFO L138 Inliner]: procedures = 522, calls = 2083, calls flagged for inlining = 219, calls inlined = 178, statements flattened = 5971 [2024-11-08 23:41:47,197 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:41:47,199 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:41:47,199 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:41:47,199 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:41:47,210 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,254 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,255 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,402 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,441 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,538 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,581 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,625 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:41:47,626 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:41:47,627 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:41:47,627 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:41:47,628 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:41:46" (1/1) ... [2024-11-08 23:41:47,633 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:41:47,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:41:47,663 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:41:47,665 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4f9d7968-b242-4646-8d15-c54556834184/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:41:47,699 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_get_ds_info [2024-11-08 23:41:47,699 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_get_ds_info [2024-11-08 23:41:47,699 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_prepare [2024-11-08 23:41:47,699 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_prepare [2024-11-08 23:41:47,699 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_prepare_ds [2024-11-08 23:41:47,700 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_prepare_ds [2024-11-08 23:41:47,700 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_write [2024-11-08 23:41:47,700 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_write [2024-11-08 23:41:47,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:41:47,700 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:41:47,700 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-08 23:41:47,701 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-08 23:41:47,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:41:47,701 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:41:47,701 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2024-11-08 23:41:47,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2024-11-08 23:41:47,701 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 23:41:47,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 23:41:47,702 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_init_commit [2024-11-08 23:41:47,702 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_init_commit [2024-11-08 23:41:47,703 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_init_decode_pages [2024-11-08 23:41:47,703 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_init_decode_pages [2024-11-08 23:41:47,703 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 23:41:47,703 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 23:41:47,703 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_lseg [2024-11-08 23:41:47,703 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_lseg [2024-11-08 23:41:47,704 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_SERVER [2024-11-08 23:41:47,704 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_SERVER [2024-11-08 23:41:47,704 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_select_ds_fh [2024-11-08 23:41:47,704 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_select_ds_fh [2024-11-08 23:41:47,704 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-08 23:41:47,704 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-08 23:41:47,704 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_LSEG [2024-11-08 23:41:47,704 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_LSEG [2024-11-08 23:41:47,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 23:41:47,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 23:41:47,705 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_init_read [2024-11-08 23:41:47,705 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_init_read [2024-11-08 23:41:47,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:41:47,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:41:47,706 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_calc_j_index [2024-11-08 23:41:47,706 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_calc_j_index [2024-11-08 23:41:47,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:41:47,706 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_count_stats [2024-11-08 23:41:47,706 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_count_stats [2024-11-08 23:41:47,706 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:41:47,707 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:41:47,707 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_get_lseg [2024-11-08 23:41:47,707 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_get_lseg [2024-11-08 23:41:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 23:41:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 23:41:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:41:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_pageio_reset_read_mds [2024-11-08 23:41:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_pageio_reset_read_mds [2024-11-08 23:41:47,708 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_recover_commit_reqs [2024-11-08 23:41:47,708 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_recover_commit_reqs [2024-11-08 23:41:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:41:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 23:41:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 23:41:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_test [2024-11-08 23:41:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_test [2024-11-08 23:41:47,709 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_pg_init_write [2024-11-08 23:41:47,709 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_pg_init_write [2024-11-08 23:41:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_commit_list [2024-11-08 23:41:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_commit_list [2024-11-08 23:41:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:41:47,710 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_release [2024-11-08 23:41:47,710 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_release [2024-11-08 23:41:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_layout_hdr [2024-11-08 23:41:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_layout_hdr [2024-11-08 23:41:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:41:47,711 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:41:47,711 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_find_or_create_ds_client [2024-11-08 23:41:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_find_or_create_ds_client [2024-11-08 23:41:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 23:41:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 23:41:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2024-11-08 23:41:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2024-11-08 23:41:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 23:41:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 23:41:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_deveiceid_node [2024-11-08 23:41:47,712 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_deveiceid_node [2024-11-08 23:41:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:41:47,712 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 23:41:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 23:41:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 23:41:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 23:41:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_request_remove_commit_list [2024-11-08 23:41:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_request_remove_commit_list [2024-11-08 23:41:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_commit_done [2024-11-08 23:41:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_commit_done [2024-11-08 23:41:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-08 23:41:47,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-08 23:41:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:41:47,713 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_FROM_HDR [2024-11-08 23:41:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_FROM_HDR [2024-11-08 23:41:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_inline_decode [2024-11-08 23:41:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_inline_decode [2024-11-08 23:41:47,715 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 23:41:47,715 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 23:41:47,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:41:47,716 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_alloc_layout_hdr [2024-11-08 23:41:47,716 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_alloc_layout_hdr [2024-11-08 23:41:47,716 INFO L130 BoogieDeclarations]: Found specification of procedure req_offset [2024-11-08 23:41:47,716 INFO L138 BoogieDeclarations]: Found implementation of procedure req_offset [2024-11-08 23:41:47,717 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:41:47,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:41:47,719 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_mark_request_commit [2024-11-08 23:41:47,719 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_mark_request_commit [2024-11-08 23:41:47,719 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80___0 [2024-11-08 23:41:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80___0 [2024-11-08 23:41:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 23:41:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 23:41:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 23:41:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 23:41:47,720 INFO L130 BoogieDeclarations]: Found specification of procedure _filelayout_free_lseg [2024-11-08 23:41:47,720 INFO L138 BoogieDeclarations]: Found implementation of procedure _filelayout_free_lseg [2024-11-08 23:41:47,721 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_alloc_lseg [2024-11-08 23:41:47,721 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_alloc_lseg [2024-11-08 23:41:47,721 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 23:41:47,721 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 23:41:47,722 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_set_rw_stateid [2024-11-08 23:41:47,722 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_set_rw_stateid [2024-11-08 23:41:47,722 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:41:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:41:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:41:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_count_stats [2024-11-08 23:41:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_count_stats [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 23:41:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 23:41:47,723 INFO L130 BoogieDeclarations]: Found specification of procedure FILELAYOUT_DEVID_NODE [2024-11-08 23:41:47,723 INFO L138 BoogieDeclarations]: Found implementation of procedure FILELAYOUT_DEVID_NODE [2024-11-08 23:41:47,724 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_resend_writes [2024-11-08 23:41:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_resend_writes [2024-11-08 23:41:47,724 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-08 23:41:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2024-11-08 23:41:47,724 INFO L130 BoogieDeclarations]: Found specification of procedure nfs41_sequence_done [2024-11-08 23:41:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs41_sequence_done [2024-11-08 23:41:47,724 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_free_deviceid [2024-11-08 23:41:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_free_deviceid [2024-11-08 23:41:47,724 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_retry_commit [2024-11-08 23:41:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_retry_commit [2024-11-08 23:41:47,724 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_scan_commit_lists [2024-11-08 23:41:47,724 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_scan_commit_lists [2024-11-08 23:41:47,725 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_fenceme [2024-11-08 23:41:47,725 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_fenceme [2024-11-08 23:41:47,725 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_commit_pagelist [2024-11-08 23:41:47,725 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_commit_pagelist [2024-11-08 23:41:47,725 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_put_lseg [2024-11-08 23:41:47,725 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_put_lseg [2024-11-08 23:41:47,725 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-08 23:41:47,725 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-08 23:41:47,725 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2024-11-08 23:41:47,725 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2024-11-08 23:41:47,725 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_count_stats [2024-11-08 23:41:47,728 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_count_stats [2024-11-08 23:41:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_read [2024-11-08 23:41:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_read [2024-11-08 23:41:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_exit [2024-11-08 23:41:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_exit [2024-11-08 23:41:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 23:41:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 23:41:47,729 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-08 23:41:47,729 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-08 23:41:47,730 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_count_iostats [2024-11-08 23:41:47,730 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_count_iostats [2024-11-08 23:41:47,730 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_clear_request_commit [2024-11-08 23:41:47,730 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_clear_request_commit [2024-11-08 23:41:47,730 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-08 23:41:47,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-08 23:41:47,731 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:41:47,731 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:41:47,731 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:41:47,731 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_FILEID [2024-11-08 23:41:47,731 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_FILEID [2024-11-08 23:41:47,731 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_calc_ds_index [2024-11-08 23:41:47,731 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_calc_ds_index [2024-11-08 23:41:47,731 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_get_dserver_offset [2024-11-08 23:41:47,731 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_get_dserver_offset [2024-11-08 23:41:47,732 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:41:47,732 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_fl_put_deviceid [2024-11-08 23:41:47,732 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_fl_put_deviceid [2024-11-08 23:41:47,732 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-08 23:41:47,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-08 23:41:47,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:41:47,732 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_prepare [2024-11-08 23:41:47,732 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_prepare [2024-11-08 23:41:47,733 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:41:47,733 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:41:47,733 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_I [2024-11-08 23:41:47,733 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_I [2024-11-08 23:41:47,733 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:41:47,733 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:41:47,733 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-08 23:41:47,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-08 23:41:47,734 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_put_client [2024-11-08 23:41:47,734 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_put_client [2024-11-08 23:41:47,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 23:41:47,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 23:41:47,735 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_call_done [2024-11-08 23:41:47,735 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_call_done [2024-11-08 23:41:47,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 23:41:47,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 23:41:47,735 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_release [2024-11-08 23:41:47,735 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_release [2024-11-08 23:41:47,736 INFO L130 BoogieDeclarations]: Found specification of procedure nfs41_setup_sequence [2024-11-08 23:41:47,736 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs41_setup_sequence [2024-11-08 23:41:47,736 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 23:41:47,736 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 23:41:47,736 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_commitdata_alloc [2024-11-08 23:41:47,736 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_commitdata_alloc [2024-11-08 23:41:47,736 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_set_scratch_buffer [2024-11-08 23:41:47,736 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_set_scratch_buffer [2024-11-08 23:41:47,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2024-11-08 23:41:47,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2024-11-08 23:41:47,736 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_pagelist [2024-11-08 23:41:47,737 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_pagelist [2024-11-08 23:41:47,737 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 23:41:47,737 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 23:41:47,737 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:41:47,737 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:41:47,737 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_call_done [2024-11-08 23:41:47,737 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_call_done [2024-11-08 23:41:47,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:41:47,737 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_free_fh_array [2024-11-08 23:41:47,737 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_free_fh_array [2024-11-08 23:41:47,737 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_pagelist [2024-11-08 23:41:47,737 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_pagelist [2024-11-08 23:41:47,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:41:47,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:41:47,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2024-11-08 23:41:47,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2024-11-08 23:41:47,742 INFO L130 BoogieDeclarations]: Found specification of procedure nfs_initiate_commit [2024-11-08 23:41:47,743 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs_initiate_commit [2024-11-08 23:41:47,743 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 23:41:47,743 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 23:41:47,743 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 23:41:47,743 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 23:41:47,743 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_print_deviceid [2024-11-08 23:41:47,743 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_print_deviceid [2024-11-08 23:41:47,743 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 23:41:47,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 23:41:47,743 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_update_layout [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_update_layout [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nfs4filelayout_exit_5_2 [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nfs4filelayout_exit_5_2 [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_read_release [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_read_release [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4_mark_deviceid_unavailable [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4_mark_deviceid_unavailable [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_test_devid_unavailable [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_test_devid_unavailable [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:41:47,744 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-08 23:41:47,744 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-08 23:41:47,745 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_write_prepare [2024-11-08 23:41:47,745 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_write_prepare [2024-11-08 23:41:47,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 23:41:47,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 23:41:47,745 INFO L130 BoogieDeclarations]: Found specification of procedure filelayout_reset_to_mds [2024-11-08 23:41:47,745 INFO L138 BoogieDeclarations]: Found implementation of procedure filelayout_reset_to_mds [2024-11-08 23:41:48,794 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:41:48,800 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:41:49,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:41:58,949 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 23:42:00,699 INFO L? ?]: Removed 2639 outVars from TransFormulas that were not future-live. [2024-11-08 23:42:00,699 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:42:02,577 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:42:02,578 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 23:42:02,578 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:42:02 BoogieIcfgContainer [2024-11-08 23:42:02,579 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:42:02,580 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:42:02,580 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:42:02,592 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:42:02,592 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:42:02" (1/1) ... [2024-11-08 23:42:02,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:42:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 1917 states and 2787 transitions. [2024-11-08 23:42:02,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2787 transitions. [2024-11-08 23:42:02,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 23:42:02,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:02,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:03,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:04,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:06,565 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:42:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:06,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1921 states and 2798 transitions. [2024-11-08 23:42:06,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 2798 transitions. [2024-11-08 23:42:06,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 23:42:06,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:06,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:07,485 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 1922 states and 2799 transitions. [2024-11-08 23:42:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 2799 transitions. [2024-11-08 23:42:07,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:42:07,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:07,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:07,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:08,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:08,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:08,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1931 states and 2819 transitions. [2024-11-08 23:42:08,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 2819 transitions. [2024-11-08 23:42:08,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 23:42:08,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:08,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:09,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:09,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1937 states and 2825 transitions. [2024-11-08 23:42:09,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2825 transitions. [2024-11-08 23:42:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:42:09,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:09,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:10,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:10,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1942 states and 2841 transitions. [2024-11-08 23:42:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 2841 transitions. [2024-11-08 23:42:10,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 23:42:10,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:10,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:11,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:11,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1948 states and 2860 transitions. [2024-11-08 23:42:11,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2860 transitions. [2024-11-08 23:42:11,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 23:42:11,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:11,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:12,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:12,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1950 states and 2862 transitions. [2024-11-08 23:42:12,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1950 states and 2862 transitions. [2024-11-08 23:42:12,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 23:42:12,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:12,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:13,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1962 states and 2889 transitions. [2024-11-08 23:42:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 2889 transitions. [2024-11-08 23:42:13,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 23:42:13,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:13,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:14,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:14,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1975 states and 2919 transitions. [2024-11-08 23:42:14,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 2919 transitions. [2024-11-08 23:42:14,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 23:42:14,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:14,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:14,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:15,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:15,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1976 states and 2920 transitions. [2024-11-08 23:42:15,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 2920 transitions. [2024-11-08 23:42:15,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 23:42:15,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:15,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:15,828 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-08 23:42:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1983 states and 2944 transitions. [2024-11-08 23:42:16,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 2944 transitions. [2024-11-08 23:42:16,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 23:42:16,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:16,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:16,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-08 23:42:16,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1990 states and 2967 transitions. [2024-11-08 23:42:16,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 2967 transitions. [2024-11-08 23:42:16,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 23:42:16,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:16,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:17,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:17,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:17,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 1991 states and 2968 transitions. [2024-11-08 23:42:17,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 2968 transitions. [2024-11-08 23:42:17,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 23:42:17,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:18,380 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-08 23:42:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:18,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1998 states and 2990 transitions. [2024-11-08 23:42:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2990 transitions. [2024-11-08 23:42:18,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 23:42:18,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:18,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,190 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:19,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1999 states and 2991 transitions. [2024-11-08 23:42:19,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2991 transitions. [2024-11-08 23:42:19,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:42:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:19,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:19,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:19,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 2000 states and 2992 transitions. [2024-11-08 23:42:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2992 transitions. [2024-11-08 23:42:19,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 23:42:19,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:19,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-08 23:42:20,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:20,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2007 states and 3022 transitions. [2024-11-08 23:42:20,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3022 transitions. [2024-11-08 23:42:20,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 23:42:20,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:21,153 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:21,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2008 states and 3022 transitions. [2024-11-08 23:42:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3022 transitions. [2024-11-08 23:42:21,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 23:42:21,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:21,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:21,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:21,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 2009 states and 3023 transitions. [2024-11-08 23:42:21,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3023 transitions. [2024-11-08 23:42:21,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:42:21,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:21,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:21,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-08 23:42:22,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 2016 states and 3052 transitions. [2024-11-08 23:42:22,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3052 transitions. [2024-11-08 23:42:22,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:42:22,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:22,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:22,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:22,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:22,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 2017 states and 3052 transitions. [2024-11-08 23:42:22,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3052 transitions. [2024-11-08 23:42:22,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 23:42:22,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:22,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:23,302 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:23,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 2018 states and 3052 transitions. [2024-11-08 23:42:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3052 transitions. [2024-11-08 23:42:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 23:42:23,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:23,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:23,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:24,082 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:24,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2033 states and 3094 transitions. [2024-11-08 23:42:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3094 transitions. [2024-11-08 23:42:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:25,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:25,463 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:25,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:25,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 2039 states and 3109 transitions. [2024-11-08 23:42:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3109 transitions. [2024-11-08 23:42:25,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:25,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:25,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:26,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-08 23:42:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 2040 states and 3108 transitions. [2024-11-08 23:42:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3108 transitions. [2024-11-08 23:42:26,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:42:26,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:26,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:26,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:26,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:26,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 2041 states and 3110 transitions. [2024-11-08 23:42:26,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3110 transitions. [2024-11-08 23:42:26,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:42:26,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:26,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:27,207 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:27,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:27,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 2047 states and 3135 transitions. [2024-11-08 23:42:27,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3135 transitions. [2024-11-08 23:42:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:42:27,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:27,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:28,262 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:28,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 2051 states and 3147 transitions. [2024-11-08 23:42:28,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3147 transitions. [2024-11-08 23:42:28,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:28,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:28,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:29,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:30,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 2058 states and 3167 transitions. [2024-11-08 23:42:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3167 transitions. [2024-11-08 23:42:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:42:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:30,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 2065 states and 3197 transitions. [2024-11-08 23:42:31,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 3197 transitions. [2024-11-08 23:42:31,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:31,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:31,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:31,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:32,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 2071 states and 3215 transitions. [2024-11-08 23:42:32,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3215 transitions. [2024-11-08 23:42:32,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:32,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:32,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:32,617 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:33,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:33,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 2075 states and 3228 transitions. [2024-11-08 23:42:33,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3228 transitions. [2024-11-08 23:42:33,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:33,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:33,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:33,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:33,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:34,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 2087 states and 3272 transitions. [2024-11-08 23:42:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3272 transitions. [2024-11-08 23:42:34,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:34,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:34,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:35,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:35,589 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:37,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 2100 states and 3314 transitions. [2024-11-08 23:42:37,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 3314 transitions. [2024-11-08 23:42:37,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:37,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:37,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:37,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:37,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2101 states and 3317 transitions. [2024-11-08 23:42:37,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 3317 transitions. [2024-11-08 23:42:37,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:37,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:37,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 2105 states and 3329 transitions. [2024-11-08 23:42:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 3329 transitions. [2024-11-08 23:42:38,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:38,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:38,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:38,976 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:39,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:39,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 2109 states and 3342 transitions. [2024-11-08 23:42:39,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3342 transitions. [2024-11-08 23:42:39,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:39,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:39,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:40,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:40,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2113 states and 3355 transitions. [2024-11-08 23:42:40,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 3355 transitions. [2024-11-08 23:42:40,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:40,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:40,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:40,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:41,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 2118 states and 3373 transitions. [2024-11-08 23:42:41,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 3373 transitions. [2024-11-08 23:42:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:41,717 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:42,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:42,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 2123 states and 3391 transitions. [2024-11-08 23:42:42,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 3391 transitions. [2024-11-08 23:42:42,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:42:42,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:42,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:42,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:44,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2129 states and 3414 transitions. [2024-11-08 23:42:44,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 3414 transitions. [2024-11-08 23:42:44,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:44,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:44,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4711 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 2130 states and 3419 transitions. [2024-11-08 23:42:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3419 transitions. [2024-11-08 23:42:44,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:42:44,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:44,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,021 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4631 trivial. 0 not checked. [2024-11-08 23:42:45,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 2136 states and 3435 transitions. [2024-11-08 23:42:45,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 3435 transitions. [2024-11-08 23:42:45,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:42:45,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:45,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4634 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:45,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:45,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2137 states and 3437 transitions. [2024-11-08 23:42:45,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 3437 transitions. [2024-11-08 23:42:45,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:45,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:46,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2144 states and 3459 transitions. [2024-11-08 23:42:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 3459 transitions. [2024-11-08 23:42:46,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:46,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:46,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:47,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:42:47,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:47,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2151 states and 3489 transitions. [2024-11-08 23:42:47,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3489 transitions. [2024-11-08 23:42:47,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:42:47,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:47,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:48,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2157 states and 3507 transitions. [2024-11-08 23:42:48,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 3507 transitions. [2024-11-08 23:42:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:42:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:49,288 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:50,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 2162 states and 3524 transitions. [2024-11-08 23:42:50,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 3524 transitions. [2024-11-08 23:42:50,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:42:50,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:50,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:50,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:51,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:51,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 2168 states and 3547 transitions. [2024-11-08 23:42:51,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 3547 transitions. [2024-11-08 23:42:51,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:42:51,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:51,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:51,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:52,122 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:54,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 2178 states and 3586 transitions. [2024-11-08 23:42:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 3586 transitions. [2024-11-08 23:42:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 23:42:54,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:54,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:54,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-08 23:42:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:55,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 2182 states and 3598 transitions. [2024-11-08 23:42:55,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3598 transitions. [2024-11-08 23:42:55,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:42:55,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:55,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:55,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:55,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:42:57,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:57,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 2191 states and 3633 transitions. [2024-11-08 23:42:57,723 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 3633 transitions. [2024-11-08 23:42:57,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:42:57,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:57,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:58,066 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4631 trivial. 0 not checked. [2024-11-08 23:42:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 2197 states and 3648 transitions. [2024-11-08 23:42:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 3648 transitions. [2024-11-08 23:42:58,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:42:58,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-08 23:42:59,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:59,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 2203 states and 3666 transitions. [2024-11-08 23:42:59,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 3666 transitions. [2024-11-08 23:42:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:42:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:00,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:00,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 2210 states and 3697 transitions. [2024-11-08 23:43:00,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 3697 transitions. [2024-11-08 23:43:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:43:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:00,883 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:01,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:01,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 2217 states and 3716 transitions. [2024-11-08 23:43:01,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 3716 transitions. [2024-11-08 23:43:01,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:01,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:01,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:01,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:02,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 2222 states and 3731 transitions. [2024-11-08 23:43:02,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 3731 transitions. [2024-11-08 23:43:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:02,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:02,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:02,874 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:03,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2229 states and 3762 transitions. [2024-11-08 23:43:03,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 3762 transitions. [2024-11-08 23:43:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4712 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:04,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:04,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 2230 states and 3766 transitions. [2024-11-08 23:43:04,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3766 transitions. [2024-11-08 23:43:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:43:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:04,596 INFO L134 CoverageAnalysis]: Checked inductivity of 4638 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4638 trivial. 0 not checked. [2024-11-08 23:43:04,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:04,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 2231 states and 3771 transitions. [2024-11-08 23:43:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 3771 transitions. [2024-11-08 23:43:04,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 23:43:04,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:04,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:05,138 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-08 23:43:05,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:05,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 2237 states and 3786 transitions. [2024-11-08 23:43:05,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3786 transitions. [2024-11-08 23:43:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,137 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:06,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 2244 states and 3799 transitions. [2024-11-08 23:43:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 3799 transitions. [2024-11-08 23:43:06,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:06,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 2249 states and 3808 transitions. [2024-11-08 23:43:06,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 3808 transitions. [2024-11-08 23:43:06,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:06,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:06,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4714 trivial. 0 not checked. [2024-11-08 23:43:07,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:07,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2250 states and 3809 transitions. [2024-11-08 23:43:07,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2250 states and 3809 transitions. [2024-11-08 23:43:07,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:07,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:07,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4785 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 2257 states and 3841 transitions. [2024-11-08 23:43:09,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3841 transitions. [2024-11-08 23:43:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:09,806 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4714 trivial. 0 not checked. [2024-11-08 23:43:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:10,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3856 states to 2260 states and 3856 transitions. [2024-11-08 23:43:10,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 3856 transitions. [2024-11-08 23:43:10,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:10,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:10,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:10,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,076 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4714 trivial. 0 not checked. [2024-11-08 23:43:11,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:11,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 2261 states and 3858 transitions. [2024-11-08 23:43:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 3858 transitions. [2024-11-08 23:43:11,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:11,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:11,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:11,574 INFO L134 CoverageAnalysis]: Checked inductivity of 4785 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:12,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:12,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3869 states to 2265 states and 3869 transitions. [2024-11-08 23:43:12,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 3869 transitions. [2024-11-08 23:43:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:12,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:12,565 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 2270 states and 3883 transitions. [2024-11-08 23:43:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3883 transitions. [2024-11-08 23:43:13,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:13,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:13,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:14,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:15,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 2277 states and 3917 transitions. [2024-11-08 23:43:15,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 3917 transitions. [2024-11-08 23:43:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:43:15,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:15,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:15,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:15,987 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4633 trivial. 0 not checked. [2024-11-08 23:43:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 2284 states and 3950 transitions. [2024-11-08 23:43:17,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 3950 transitions. [2024-11-08 23:43:17,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:17,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:17,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 2287 states and 3975 transitions. [2024-11-08 23:43:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 3975 transitions. [2024-11-08 23:43:17,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:43:17,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:17,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4633 trivial. 0 not checked. [2024-11-08 23:43:18,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 2293 states and 3985 transitions. [2024-11-08 23:43:18,301 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 3985 transitions. [2024-11-08 23:43:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:18,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:18,595 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:18,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 2296 states and 3990 transitions. [2024-11-08 23:43:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 3990 transitions. [2024-11-08 23:43:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:19,197 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:21,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2306 states and 4031 transitions. [2024-11-08 23:43:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4031 transitions. [2024-11-08 23:43:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:21,570 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:22,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:22,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2311 states and 4048 transitions. [2024-11-08 23:43:22,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4048 transitions. [2024-11-08 23:43:22,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:22,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:22,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:23,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:23,246 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-08 23:43:24,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:24,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4061 states to 2315 states and 4061 transitions. [2024-11-08 23:43:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4061 transitions. [2024-11-08 23:43:24,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,295 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:25,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:25,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 2319 states and 4072 transitions. [2024-11-08 23:43:25,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4072 transitions. [2024-11-08 23:43:25,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:25,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:25,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:26,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:28,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:28,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2327 states and 4105 transitions. [2024-11-08 23:43:28,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4105 transitions. [2024-11-08 23:43:28,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:43:28,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:28,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:28,671 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-08 23:43:29,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 2328 states and 4107 transitions. [2024-11-08 23:43:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4107 transitions. [2024-11-08 23:43:29,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:29,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:29,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:29,478 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:30,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:30,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2332 states and 4118 transitions. [2024-11-08 23:43:30,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4118 transitions. [2024-11-08 23:43:30,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:30,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:30,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:30,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:31,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 2336 states and 4133 transitions. [2024-11-08 23:43:31,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4133 transitions. [2024-11-08 23:43:31,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:31,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:31,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:32,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 2337 states and 4135 transitions. [2024-11-08 23:43:32,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4135 transitions. [2024-11-08 23:43:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:32,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:32,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:33,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2342 states and 4149 transitions. [2024-11-08 23:43:33,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4149 transitions. [2024-11-08 23:43:33,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 23:43:33,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 4639 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4639 trivial. 0 not checked. [2024-11-08 23:43:33,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2343 states and 4151 transitions. [2024-11-08 23:43:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 4151 transitions. [2024-11-08 23:43:33,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:33,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:33,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-08 23:43:34,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:34,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2346 states and 4156 transitions. [2024-11-08 23:43:34,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4156 transitions. [2024-11-08 23:43:34,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:34,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:34,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:34,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:34,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:38,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:38,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2357 states and 4193 transitions. [2024-11-08 23:43:38,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 4193 transitions. [2024-11-08 23:43:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:38,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:38,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:38,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:38,945 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 2366 states and 4228 transitions. [2024-11-08 23:43:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4228 transitions. [2024-11-08 23:43:42,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:43:42,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:42,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-08 23:43:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2370 states and 4236 transitions. [2024-11-08 23:43:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4236 transitions. [2024-11-08 23:43:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:43:44,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:44,677 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:45,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:45,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4247 states to 2374 states and 4247 transitions. [2024-11-08 23:43:45,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4247 transitions. [2024-11-08 23:43:45,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:45,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:45,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:45,801 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:47,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:47,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2377 states and 4256 transitions. [2024-11-08 23:43:47,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4256 transitions. [2024-11-08 23:43:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:47,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:47,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:49,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:49,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2380 states and 4264 transitions. [2024-11-08 23:43:49,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4264 transitions. [2024-11-08 23:43:49,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:49,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:50,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2383 states and 4275 transitions. [2024-11-08 23:43:50,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4275 transitions. [2024-11-08 23:43:50,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:50,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,926 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:51,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2388 states and 4284 transitions. [2024-11-08 23:43:51,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4284 transitions. [2024-11-08 23:43:51,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:43:51,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:51,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:51,510 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:43:51,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:51,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 2392 states and 4297 transitions. [2024-11-08 23:43:51,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 4297 transitions. [2024-11-08 23:43:51,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:51,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:51,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:52,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:52,474 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:57,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 2404 states and 4339 transitions. [2024-11-08 23:43:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4339 transitions. [2024-11-08 23:43:57,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:57,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:57,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:58,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:58,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:43:59,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2409 states and 4358 transitions. [2024-11-08 23:43:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4358 transitions. [2024-11-08 23:43:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:43:59,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:59,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:59,599 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:00,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4369 states to 2413 states and 4369 transitions. [2024-11-08 23:44:00,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4369 transitions. [2024-11-08 23:44:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:00,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,567 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 2414 states and 4371 transitions. [2024-11-08 23:44:00,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4371 transitions. [2024-11-08 23:44:00,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:00,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,144 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:01,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 2419 states and 4380 transitions. [2024-11-08 23:44:01,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 4380 transitions. [2024-11-08 23:44:01,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:01,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:01,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:01,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2420 states and 4382 transitions. [2024-11-08 23:44:01,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4382 transitions. [2024-11-08 23:44:01,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:01,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:02,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:02,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 2423 states and 4388 transitions. [2024-11-08 23:44:02,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4388 transitions. [2024-11-08 23:44:02,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:02,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:02,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:02,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 2426 states and 4396 transitions. [2024-11-08 23:44:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4396 transitions. [2024-11-08 23:44:03,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:03,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:03,688 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:44:03,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:03,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2430 states and 4404 transitions. [2024-11-08 23:44:03,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4404 transitions. [2024-11-08 23:44:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:44:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:03,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4707 trivial. 0 not checked. [2024-11-08 23:44:04,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:04,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 2431 states and 4407 transitions. [2024-11-08 23:44:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4407 transitions. [2024-11-08 23:44:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:04,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:05,495 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 2444 states and 4446 transitions. [2024-11-08 23:44:11,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4446 transitions. [2024-11-08 23:44:11,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 23:44:11,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:11,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:11,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:11,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4707 trivial. 0 not checked. [2024-11-08 23:44:12,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:12,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2448 states and 4457 transitions. [2024-11-08 23:44:12,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4457 transitions. [2024-11-08 23:44:12,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:12,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:12,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:12,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:14,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:14,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 2451 states and 4465 transitions. [2024-11-08 23:44:14,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4465 transitions. [2024-11-08 23:44:14,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:14,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:14,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:14,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:15,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:15,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4470 states to 2453 states and 4470 transitions. [2024-11-08 23:44:15,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4470 transitions. [2024-11-08 23:44:15,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:15,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:15,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:16,193 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:16,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4478 states to 2456 states and 4478 transitions. [2024-11-08 23:44:16,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4478 transitions. [2024-11-08 23:44:16,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:16,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,444 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:17,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:17,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2459 states and 4484 transitions. [2024-11-08 23:44:17,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4484 transitions. [2024-11-08 23:44:17,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:17,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:17,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:17,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-08 23:44:18,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2463 states and 4492 transitions. [2024-11-08 23:44:18,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4492 transitions. [2024-11-08 23:44:18,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:18,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:18,342 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:18,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4500 states to 2466 states and 4500 transitions. [2024-11-08 23:44:18,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4500 transitions. [2024-11-08 23:44:18,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:18,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:19,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2469 states and 4506 transitions. [2024-11-08 23:44:19,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 4506 transitions. [2024-11-08 23:44:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:19,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:19,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:19,771 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:20,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:20,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 2471 states and 4510 transitions. [2024-11-08 23:44:20,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4510 transitions. [2024-11-08 23:44:20,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:44:20,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:20,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:20,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:20,681 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2476 states and 4528 transitions. [2024-11-08 23:44:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4528 transitions. [2024-11-08 23:44:22,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:22,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:22,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:22,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4716 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 4705 trivial. 0 not checked. [2024-11-08 23:44:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 2479 states and 4530 transitions. [2024-11-08 23:44:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4530 transitions. [2024-11-08 23:44:23,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:44:23,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:23,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 23:44:34,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:44:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4803 states to 2507 states and 4700 transitions. [2024-11-08 23:44:37,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 4700 transitions. [2024-11-08 23:44:37,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:37,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:37,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4715 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-08 23:44:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:37,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 2508 states and 4702 transitions. [2024-11-08 23:44:37,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 4702 transitions. [2024-11-08 23:44:37,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:37,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:37,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:38,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 2510 states and 4708 transitions. [2024-11-08 23:44:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 4708 transitions. [2024-11-08 23:44:38,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:38,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:38,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:38,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:38,839 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 2513 states and 4716 transitions. [2024-11-08 23:44:39,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 4716 transitions. [2024-11-08 23:44:39,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:39,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:39,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 2514 states and 4718 transitions. [2024-11-08 23:44:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 4718 transitions. [2024-11-08 23:44:39,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:39,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:39,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:39,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:39,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2517 states and 4724 transitions. [2024-11-08 23:44:39,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4724 transitions. [2024-11-08 23:44:39,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:39,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:39,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:40,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:40,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:40,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2520 states and 4731 transitions. [2024-11-08 23:44:40,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 4731 transitions. [2024-11-08 23:44:40,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 23:44:40,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,106 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:41,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 2522 states and 4734 transitions. [2024-11-08 23:44:41,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4734 transitions. [2024-11-08 23:44:41,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:44:41,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:41,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:41,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4705 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4705 trivial. 0 not checked. [2024-11-08 23:44:41,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2525 states and 4738 transitions. [2024-11-08 23:44:41,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 4738 transitions. [2024-11-08 23:44:41,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:41,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:42,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,224 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-08 23:44:42,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2527 states and 4741 transitions. [2024-11-08 23:44:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 4741 transitions. [2024-11-08 23:44:42,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:42,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:42,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:42,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:42,748 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-08 23:44:42,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2529 states and 4746 transitions. [2024-11-08 23:44:42,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 4746 transitions. [2024-11-08 23:44:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:44:42,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:43,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:43,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:43,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 2532 states and 4753 transitions. [2024-11-08 23:44:43,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 4753 transitions. [2024-11-08 23:44:43,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:44:43,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:43,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:43,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:44,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 2535 states and 4760 transitions. [2024-11-08 23:44:44,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 4760 transitions. [2024-11-08 23:44:44,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:44:44,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:44,815 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:44,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:44,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2537 states and 4763 transitions. [2024-11-08 23:44:44,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 4763 transitions. [2024-11-08 23:44:44,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:44:44,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:44,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4716 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4709 trivial. 0 not checked. [2024-11-08 23:44:45,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2538 states and 4765 transitions. [2024-11-08 23:44:45,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 4765 transitions. [2024-11-08 23:44:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:44:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:45,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-08 23:44:45,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 2541 states and 4772 transitions. [2024-11-08 23:44:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 4772 transitions. [2024-11-08 23:44:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:44:45,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:46,259 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-08 23:44:46,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 2543 states and 4775 transitions. [2024-11-08 23:44:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4775 transitions. [2024-11-08 23:44:46,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 23:44:46,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:46,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-08 23:44:46,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:46,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 2545 states and 4778 transitions. [2024-11-08 23:44:46,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4778 transitions. [2024-11-08 23:44:46,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:44:46,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:46,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-08 23:44:47,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 2547 states and 4781 transitions. [2024-11-08 23:44:47,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4781 transitions. [2024-11-08 23:44:47,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:44:47,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 23:44:47,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 2549 states and 4784 transitions. [2024-11-08 23:44:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 4784 transitions. [2024-11-08 23:44:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 23:44:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:47,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 23:44:48,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 2551 states and 4787 transitions. [2024-11-08 23:44:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4787 transitions. [2024-11-08 23:44:48,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:44:48,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:48,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:48,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:48,745 INFO L134 CoverageAnalysis]: Checked inductivity of 4707 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4705 trivial. 0 not checked. [2024-11-08 23:44:52,179 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.80s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:44:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:54,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5151 states to 2579 states and 4943 transitions. [2024-11-08 23:44:54,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4943 transitions. [2024-11-08 23:44:54,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-08 23:44:54,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:54,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4706 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-08 23:44:55,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 2581 states and 4945 transitions. [2024-11-08 23:44:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 4945 transitions. [2024-11-08 23:44:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:44:55,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:55,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:55,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:44:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5177 states to 2597 states and 4968 transitions. [2024-11-08 23:44:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 4968 transitions. [2024-11-08 23:44:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 23:44:57,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:57,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:44:58,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 2600 states and 4977 transitions. [2024-11-08 23:44:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 4977 transitions. [2024-11-08 23:44:58,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:44:58,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:58,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4712 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4712 trivial. 0 not checked. [2024-11-08 23:44:58,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:58,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2608 states and 4991 transitions. [2024-11-08 23:44:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 4991 transitions. [2024-11-08 23:44:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:44:58,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:58,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:59,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4777 trivial. 0 not checked. [2024-11-08 23:45:00,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:00,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 2624 states and 5014 transitions. [2024-11-08 23:45:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5014 transitions. [2024-11-08 23:45:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:45:00,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:00,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4777 trivial. 0 not checked. [2024-11-08 23:45:01,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:01,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2627 states and 5023 transitions. [2024-11-08 23:45:01,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5023 transitions. [2024-11-08 23:45:01,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 23:45:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:01,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:01,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4777 trivial. 0 not checked. [2024-11-08 23:45:03,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:03,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2646 states and 5055 transitions. [2024-11-08 23:45:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 5055 transitions. [2024-11-08 23:45:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:45:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:03,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:04,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2653 states and 5064 transitions. [2024-11-08 23:45:04,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5064 transitions. [2024-11-08 23:45:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-08 23:45:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:04,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:45:05,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:05,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2669 states and 5086 transitions. [2024-11-08 23:45:05,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5086 transitions. [2024-11-08 23:45:05,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-08 23:45:05,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:05,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:05,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:45:06,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:06,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2672 states and 5095 transitions. [2024-11-08 23:45:06,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5095 transitions. [2024-11-08 23:45:06,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-08 23:45:06,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:06,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4712 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-08 23:45:18,056 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:45:22,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5472 states to 2700 states and 5157 transitions. [2024-11-08 23:45:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5157 transitions. [2024-11-08 23:45:22,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-11-08 23:45:22,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:22,706 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4709 trivial. 0 not checked. [2024-11-08 23:45:22,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:22,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5477 states to 2703 states and 5161 transitions. [2024-11-08 23:45:22,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5161 transitions. [2024-11-08 23:45:22,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-08 23:45:22,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:23,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5486 states to 2710 states and 5170 transitions. [2024-11-08 23:45:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5170 transitions. [2024-11-08 23:45:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:45:23,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:23,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:23,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:23,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:45:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5508 states to 2726 states and 5192 transitions. [2024-11-08 23:45:24,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5192 transitions. [2024-11-08 23:45:24,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 23:45:24,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:25,235 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:45:25,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:25,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 2729 states and 5201 transitions. [2024-11-08 23:45:25,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5201 transitions. [2024-11-08 23:45:25,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:45:25,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:25,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:26,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:26,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2736 states and 5210 transitions. [2024-11-08 23:45:26,408 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5210 transitions. [2024-11-08 23:45:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 23:45:26,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4712 trivial. 0 not checked. [2024-11-08 23:45:27,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5541 states to 2744 states and 5224 transitions. [2024-11-08 23:45:27,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5224 transitions. [2024-11-08 23:45:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:45:27,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:27,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:27,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:27,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2751 states and 5233 transitions. [2024-11-08 23:45:27,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5233 transitions. [2024-11-08 23:45:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-08 23:45:27,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:27,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:29,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 2758 states and 5268 transitions. [2024-11-08 23:45:29,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 5268 transitions. [2024-11-08 23:45:29,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:45:29,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:29,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 2765 states and 5277 transitions. [2024-11-08 23:45:29,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5277 transitions. [2024-11-08 23:45:29,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-08 23:45:29,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:31,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2772 states and 5307 transitions. [2024-11-08 23:45:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5307 transitions. [2024-11-08 23:45:31,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:45:31,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,259 INFO L134 CoverageAnalysis]: Checked inductivity of 4792 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4792 trivial. 0 not checked. [2024-11-08 23:45:32,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5626 states to 2774 states and 5309 transitions. [2024-11-08 23:45:32,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5309 transitions. [2024-11-08 23:45:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:45:32,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:33,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2781 states and 5318 transitions. [2024-11-08 23:45:33,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5318 transitions. [2024-11-08 23:45:33,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:45:33,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:34,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 2788 states and 5343 transitions. [2024-11-08 23:45:34,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5343 transitions. [2024-11-08 23:45:34,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:45:34,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4701 trivial. 0 not checked. [2024-11-08 23:45:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 2789 states and 5344 transitions. [2024-11-08 23:45:35,761 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5344 transitions. [2024-11-08 23:45:35,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:45:35,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:45:36,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5662 states to 2790 states and 5345 transitions. [2024-11-08 23:45:36,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5345 transitions. [2024-11-08 23:45:36,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:45:36,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4722 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4716 trivial. 0 not checked. [2024-11-08 23:45:46,345 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.65s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:45:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 2819 states and 5407 transitions. [2024-11-08 23:45:51,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5407 transitions. [2024-11-08 23:45:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:45:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:45:52,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:52,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2826 states and 5418 transitions. [2024-11-08 23:45:52,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2826 states and 5418 transitions. [2024-11-08 23:45:52,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:45:52,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:52,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:52,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:45:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5853 states to 2833 states and 5430 transitions. [2024-11-08 23:45:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5430 transitions. [2024-11-08 23:45:53,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:45:53,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,934 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:45:54,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2840 states and 5441 transitions. [2024-11-08 23:45:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 5441 transitions. [2024-11-08 23:45:54,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:45:54,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4723 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4717 trivial. 0 not checked. [2024-11-08 23:45:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 2843 states and 5445 transitions. [2024-11-08 23:45:54,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 5445 transitions. [2024-11-08 23:45:54,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:45:54,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:55,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:55,477 INFO L134 CoverageAnalysis]: Checked inductivity of 4793 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:57,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 2848 states and 5481 transitions. [2024-11-08 23:45:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5481 transitions. [2024-11-08 23:45:57,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:45:57,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,709 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:45:58,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 2855 states and 5490 transitions. [2024-11-08 23:45:58,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5490 transitions. [2024-11-08 23:45:58,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:45:58,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:58,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:45:58,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5915 states to 2856 states and 5491 transitions. [2024-11-08 23:45:58,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 5491 transitions. [2024-11-08 23:45:58,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:45:58,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,333 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5948 states to 2863 states and 5524 transitions. [2024-11-08 23:46:00,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 5524 transitions. [2024-11-08 23:46:00,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:46:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4795 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2864 states and 5525 transitions. [2024-11-08 23:46:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 5525 transitions. [2024-11-08 23:46:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:46:01,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:01,934 INFO L134 CoverageAnalysis]: Checked inductivity of 4794 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4785 trivial. 0 not checked. [2024-11-08 23:46:03,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5985 states to 2869 states and 5561 transitions. [2024-11-08 23:46:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 5561 transitions. [2024-11-08 23:46:03,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:46:03,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4793 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:46:04,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5994 states to 2876 states and 5570 transitions. [2024-11-08 23:46:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5570 transitions. [2024-11-08 23:46:04,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:46:04,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 4792 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:46:05,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:05,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2883 states and 5579 transitions. [2024-11-08 23:46:05,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 5579 transitions. [2024-11-08 23:46:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:46:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:05,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4792 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:46:06,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6014 states to 2890 states and 5590 transitions. [2024-11-08 23:46:06,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2890 states and 5590 transitions. [2024-11-08 23:46:06,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:46:06,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:06,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:06,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4792 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:46:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6066 states to 2900 states and 5642 transitions. [2024-11-08 23:46:09,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 5642 transitions. [2024-11-08 23:46:09,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:46:09,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 4793 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:46:10,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6075 states to 2903 states and 5651 transitions. [2024-11-08 23:46:10,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 5651 transitions. [2024-11-08 23:46:10,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:46:10,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4793 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:46:11,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:11,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 2906 states and 5668 transitions. [2024-11-08 23:46:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 5668 transitions. [2024-11-08 23:46:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:46:11,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 4793 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:46:13,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:13,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6107 states to 2909 states and 5683 transitions. [2024-11-08 23:46:13,350 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 5683 transitions. [2024-11-08 23:46:13,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:46:13,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:13,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,772 INFO L134 CoverageAnalysis]: Checked inductivity of 4793 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:46:14,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:14,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 2916 states and 5694 transitions. [2024-11-08 23:46:14,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 5694 transitions. [2024-11-08 23:46:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-08 23:46:14,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:14,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:14,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4720 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4716 trivial. 0 not checked. [2024-11-08 23:46:15,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 2924 states and 5708 transitions. [2024-11-08 23:46:15,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5708 transitions. [2024-11-08 23:46:15,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 407 [2024-11-08 23:46:15,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:15,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:15,605 INFO L134 CoverageAnalysis]: Checked inductivity of 4795 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4778 trivial. 0 not checked. [2024-11-08 23:46:19,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:19,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6187 states to 2936 states and 5762 transitions. [2024-11-08 23:46:19,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 5762 transitions. [2024-11-08 23:46:19,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:46:19,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:19,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:19,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4785 trivial. 0 not checked. [2024-11-08 23:46:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6196 states to 2943 states and 5771 transitions. [2024-11-08 23:46:20,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 5771 transitions. [2024-11-08 23:46:20,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:46:20,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4860 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:46:21,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6197 states to 2944 states and 5772 transitions. [2024-11-08 23:46:21,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 5772 transitions. [2024-11-08 23:46:21,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:46:21,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,646 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:22,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6226 states to 2951 states and 5801 transitions. [2024-11-08 23:46:22,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2951 states and 5801 transitions. [2024-11-08 23:46:22,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:46:22,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:22,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:22,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:22,990 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 2958 states and 5834 transitions. [2024-11-08 23:46:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5834 transitions. [2024-11-08 23:46:24,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:46:24,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:24,806 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4777 trivial. 0 not checked. [2024-11-08 23:46:25,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6259 states to 2959 states and 5834 transitions. [2024-11-08 23:46:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 5834 transitions. [2024-11-08 23:46:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:46:25,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4796 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4785 trivial. 0 not checked. [2024-11-08 23:46:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6260 states to 2960 states and 5835 transitions. [2024-11-08 23:46:25,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 5835 transitions. [2024-11-08 23:46:25,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-08 23:46:25,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,146 INFO L134 CoverageAnalysis]: Checked inductivity of 4797 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4779 trivial. 0 not checked. [2024-11-08 23:46:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6309 states to 2967 states and 5884 transitions. [2024-11-08 23:46:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5884 transitions. [2024-11-08 23:46:29,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:46:29,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:29,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:30,617 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:31,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6319 states to 2974 states and 5894 transitions. [2024-11-08 23:46:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 5894 transitions. [2024-11-08 23:46:31,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:46:31,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:31,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:31,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,540 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:33,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6349 states to 2981 states and 5924 transitions. [2024-11-08 23:46:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2981 states and 5924 transitions. [2024-11-08 23:46:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-11-08 23:46:33,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4777 trivial. 0 not checked. [2024-11-08 23:46:33,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6349 states to 2982 states and 5924 transitions. [2024-11-08 23:46:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 5924 transitions. [2024-11-08 23:46:33,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:46:33,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4794 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4792 trivial. 0 not checked. [2024-11-08 23:46:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 2984 states and 5926 transitions. [2024-11-08 23:46:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 5926 transitions. [2024-11-08 23:46:34,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:46:34,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:34,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:34,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:34,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 2991 states and 5936 transitions. [2024-11-08 23:46:34,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2991 states and 5936 transitions. [2024-11-08 23:46:34,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:46:34,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:34,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:35,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:46:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6385 states to 2998 states and 5960 transitions. [2024-11-08 23:46:36,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 5960 transitions. [2024-11-08 23:46:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:46:36,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:36,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:36,824 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4777 trivial. 0 not checked. [2024-11-08 23:46:36,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6385 states to 2999 states and 5960 transitions. [2024-11-08 23:46:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2999 states and 5960 transitions. [2024-11-08 23:46:36,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-08 23:46:36,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:36,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:46:40,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6411 states to 3008 states and 5986 transitions. [2024-11-08 23:46:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 5986 transitions. [2024-11-08 23:46:40,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:46:40,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:41,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4744 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4736 trivial. 0 not checked. [2024-11-08 23:46:49,286 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.73s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:46:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:59,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 3045 states and 6069 transitions. [2024-11-08 23:46:59,445 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6069 transitions. [2024-11-08 23:46:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:46:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:59,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4736 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4728 trivial. 0 not checked. [2024-11-08 23:47:00,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:00,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 3047 states and 6071 transitions. [2024-11-08 23:47:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 6071 transitions. [2024-11-08 23:47:00,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-08 23:47:00,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:00,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:00,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:00,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4816 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4808 trivial. 0 not checked. [2024-11-08 23:47:00,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:00,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 3054 states and 6080 transitions. [2024-11-08 23:47:00,858 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 6080 transitions. [2024-11-08 23:47:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:00,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:00,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 4737 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4729 trivial. 0 not checked. [2024-11-08 23:47:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 3056 states and 6082 transitions. [2024-11-08 23:47:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6082 transitions. [2024-11-08 23:47:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:47:01,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4795 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:47:03,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 3061 states and 6120 transitions. [2024-11-08 23:47:03,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3061 states and 6120 transitions. [2024-11-08 23:47:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:47:03,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:03,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:47:06,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:06,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6670 states to 3067 states and 6136 transitions. [2024-11-08 23:47:06,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6136 transitions. [2024-11-08 23:47:06,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:47:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:06,886 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:47:07,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6679 states to 3070 states and 6145 transitions. [2024-11-08 23:47:07,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 6145 transitions. [2024-11-08 23:47:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:47:07,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:08,161 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:47:09,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:09,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6712 states to 3077 states and 6178 transitions. [2024-11-08 23:47:09,976 INFO L276 IsEmpty]: Start isEmpty. Operand 3077 states and 6178 transitions. [2024-11-08 23:47:09,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:47:09,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:09,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:11,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6729 states to 3081 states and 6195 transitions. [2024-11-08 23:47:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3081 states and 6195 transitions. [2024-11-08 23:47:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:47:11,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:12,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:12,326 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:13,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6740 states to 3084 states and 6206 transitions. [2024-11-08 23:47:13,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 6206 transitions. [2024-11-08 23:47:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:13,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:13,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4796 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4785 trivial. 0 not checked. [2024-11-08 23:47:15,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:15,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6778 states to 3089 states and 6244 transitions. [2024-11-08 23:47:15,607 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 6244 transitions. [2024-11-08 23:47:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:47:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:15,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 4797 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4778 trivial. 0 not checked. [2024-11-08 23:47:17,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:17,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6814 states to 3094 states and 6280 transitions. [2024-11-08 23:47:17,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 6280 transitions. [2024-11-08 23:47:17,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:17,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:17,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:18,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,292 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:47:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6843 states to 3101 states and 6309 transitions. [2024-11-08 23:47:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3101 states and 6309 transitions. [2024-11-08 23:47:19,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:19,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:19,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4797 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:47:19,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6844 states to 3102 states and 6310 transitions. [2024-11-08 23:47:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3102 states and 6310 transitions. [2024-11-08 23:47:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:47:19,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4724 trivial. 0 not checked. [2024-11-08 23:47:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:22,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6859 states to 3110 states and 6324 transitions. [2024-11-08 23:47:22,046 INFO L276 IsEmpty]: Start isEmpty. Operand 3110 states and 6324 transitions. [2024-11-08 23:47:22,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:22,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:22,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:22,365 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:26,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:26,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6881 states to 3117 states and 6346 transitions. [2024-11-08 23:47:26,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3117 states and 6346 transitions. [2024-11-08 23:47:26,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:26,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:26,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:28,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6890 states to 3120 states and 6355 transitions. [2024-11-08 23:47:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 3120 states and 6355 transitions. [2024-11-08 23:47:28,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:28,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:28,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6899 states to 3123 states and 6364 transitions. [2024-11-08 23:47:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 6364 transitions. [2024-11-08 23:47:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:47:29,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:29,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:47:29,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:29,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6901 states to 3124 states and 6366 transitions. [2024-11-08 23:47:29,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3124 states and 6366 transitions. [2024-11-08 23:47:30,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:30,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:30,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:30,314 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:35,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:35,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6947 states to 3134 states and 6412 transitions. [2024-11-08 23:47:35,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6412 transitions. [2024-11-08 23:47:35,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:35,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:35,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:35,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,061 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:36,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:36,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 3137 states and 6423 transitions. [2024-11-08 23:47:36,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 6423 transitions. [2024-11-08 23:47:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:36,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:36,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6969 states to 3140 states and 6434 transitions. [2024-11-08 23:47:38,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 6434 transitions. [2024-11-08 23:47:38,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:38,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:38,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 4780 trivial. 0 not checked. [2024-11-08 23:47:44,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:44,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6994 states to 3147 states and 6459 transitions. [2024-11-08 23:47:44,173 INFO L276 IsEmpty]: Start isEmpty. Operand 3147 states and 6459 transitions. [2024-11-08 23:47:44,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:44,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:44,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:44,746 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 4780 trivial. 0 not checked. [2024-11-08 23:47:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7006 states to 3151 states and 6471 transitions. [2024-11-08 23:47:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 3151 states and 6471 transitions. [2024-11-08 23:47:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:45,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 4780 trivial. 0 not checked. [2024-11-08 23:47:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7017 states to 3155 states and 6482 transitions. [2024-11-08 23:47:46,881 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 6482 transitions. [2024-11-08 23:47:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:47:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4807 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:47:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7017 states to 3156 states and 6482 transitions. [2024-11-08 23:47:47,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 6482 transitions. [2024-11-08 23:47:47,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:47:47,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:47,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,819 INFO L134 CoverageAnalysis]: Checked inductivity of 4798 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4785 trivial. 0 not checked. [2024-11-08 23:47:47,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:47,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7018 states to 3157 states and 6483 transitions. [2024-11-08 23:47:47,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 6483 transitions. [2024-11-08 23:47:47,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:47:47,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 4874 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4874 trivial. 0 not checked. [2024-11-08 23:47:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:48,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 3160 states and 6487 transitions. [2024-11-08 23:47:48,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 6487 transitions. [2024-11-08 23:47:48,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:48,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:48,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:49,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 4799 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4779 trivial. 0 not checked. [2024-11-08 23:47:51,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:52,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7061 states to 3166 states and 6526 transitions. [2024-11-08 23:47:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 6526 transitions. [2024-11-08 23:47:52,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:47:52,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:52,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:52,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:52,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4873 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:47:53,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:53,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7068 states to 3167 states and 6533 transitions. [2024-11-08 23:47:53,742 INFO L276 IsEmpty]: Start isEmpty. Operand 3167 states and 6533 transitions. [2024-11-08 23:47:53,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:47:53,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:53,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:54,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:47:58,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7087 states to 3174 states and 6552 transitions. [2024-11-08 23:47:58,275 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 6552 transitions. [2024-11-08 23:47:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:47:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:48:01,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:01,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7117 states to 3181 states and 6582 transitions. [2024-11-08 23:48:01,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 6582 transitions. [2024-11-08 23:48:01,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:01,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:01,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:01,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:01,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:48:04,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:04,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7140 states to 3188 states and 6605 transitions. [2024-11-08 23:48:04,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 6605 transitions. [2024-11-08 23:48:04,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:48:04,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:04,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:48:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:08,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7158 states to 3194 states and 6623 transitions. [2024-11-08 23:48:08,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3194 states and 6623 transitions. [2024-11-08 23:48:08,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:08,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:08,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:08,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:48:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7184 states to 3200 states and 6649 transitions. [2024-11-08 23:48:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3200 states and 6649 transitions. [2024-11-08 23:48:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:11,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:48:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:16,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7220 states to 3203 states and 6685 transitions. [2024-11-08 23:48:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3203 states and 6685 transitions. [2024-11-08 23:48:16,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:16,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:16,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:16,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:48:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:20,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7250 states to 3211 states and 6715 transitions. [2024-11-08 23:48:20,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 6715 transitions. [2024-11-08 23:48:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:20,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:20,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:20,628 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:48:22,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:22,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7267 states to 3212 states and 6732 transitions. [2024-11-08 23:48:22,104 INFO L276 IsEmpty]: Start isEmpty. Operand 3212 states and 6732 transitions. [2024-11-08 23:48:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:48:22,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:22,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,470 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:48:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7278 states to 3215 states and 6743 transitions. [2024-11-08 23:48:23,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 6743 transitions. [2024-11-08 23:48:23,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:23,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:23,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:23,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:24,084 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:48:26,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:26,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7308 states to 3219 states and 6773 transitions. [2024-11-08 23:48:26,487 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 6773 transitions. [2024-11-08 23:48:26,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:48:26,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:26,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:26,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:26,826 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:48:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7319 states to 3222 states and 6784 transitions. [2024-11-08 23:48:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 6784 transitions. [2024-11-08 23:48:27,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:27,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:27,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:28,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:48:29,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7331 states to 3225 states and 6796 transitions. [2024-11-08 23:48:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 3225 states and 6796 transitions. [2024-11-08 23:48:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:48:29,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:30,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:48:31,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7342 states to 3228 states and 6807 transitions. [2024-11-08 23:48:31,433 INFO L276 IsEmpty]: Start isEmpty. Operand 3228 states and 6807 transitions. [2024-11-08 23:48:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:48:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4813 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:48:35,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7361 states to 3233 states and 6826 transitions. [2024-11-08 23:48:35,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3233 states and 6826 transitions. [2024-11-08 23:48:35,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:48:35,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4813 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:48:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7372 states to 3237 states and 6837 transitions. [2024-11-08 23:48:37,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3237 states and 6837 transitions. [2024-11-08 23:48:37,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-08 23:48:37,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:48:38,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7381 states to 3244 states and 6846 transitions. [2024-11-08 23:48:38,136 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 6846 transitions. [2024-11-08 23:48:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:48:38,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,655 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:48:41,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7404 states to 3251 states and 6869 transitions. [2024-11-08 23:48:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 6869 transitions. [2024-11-08 23:48:41,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:48:41,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:41,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:42,280 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:48:42,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:42,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7407 states to 3253 states and 6872 transitions. [2024-11-08 23:48:42,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3253 states and 6872 transitions. [2024-11-08 23:48:42,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:48:42,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:42,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:43,044 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-08 23:48:43,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:43,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7408 states to 3254 states and 6873 transitions. [2024-11-08 23:48:43,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 6873 transitions. [2024-11-08 23:48:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:48:43,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:43,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:43,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:43,966 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:48:49,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7446 states to 3264 states and 6911 transitions. [2024-11-08 23:48:49,163 INFO L276 IsEmpty]: Start isEmpty. Operand 3264 states and 6911 transitions. [2024-11-08 23:48:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:48:49,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,465 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:48:50,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7466 states to 3268 states and 6931 transitions. [2024-11-08 23:48:50,506 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 6931 transitions. [2024-11-08 23:48:50,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:48:50,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:50,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:50,798 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:48:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7488 states to 3269 states and 6953 transitions. [2024-11-08 23:48:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 6953 transitions. [2024-11-08 23:48:52,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:52,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:52,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:52,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:52,560 INFO L134 CoverageAnalysis]: Checked inductivity of 4790 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4783 trivial. 0 not checked. [2024-11-08 23:48:53,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7505 states to 3273 states and 6970 transitions. [2024-11-08 23:48:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 6970 transitions. [2024-11-08 23:48:53,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:48:53,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:53,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:53,977 INFO L134 CoverageAnalysis]: Checked inductivity of 4790 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4783 trivial. 0 not checked. [2024-11-08 23:48:54,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:54,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7523 states to 3277 states and 6988 transitions. [2024-11-08 23:48:54,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3277 states and 6988 transitions. [2024-11-08 23:48:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:48:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:54,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:55,320 INFO L134 CoverageAnalysis]: Checked inductivity of 4809 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:48:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:55,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7524 states to 3279 states and 6989 transitions. [2024-11-08 23:48:55,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 6989 transitions. [2024-11-08 23:48:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:48:55,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:55,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:56,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:56,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:48:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7559 states to 3288 states and 7024 transitions. [2024-11-08 23:48:59,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 7024 transitions. [2024-11-08 23:48:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:48:59,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:49:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7572 states to 3292 states and 7037 transitions. [2024-11-08 23:49:02,272 INFO L276 IsEmpty]: Start isEmpty. Operand 3292 states and 7037 transitions. [2024-11-08 23:49:02,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:49:02,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 4791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:49:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7582 states to 3296 states and 7047 transitions. [2024-11-08 23:49:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 7047 transitions. [2024-11-08 23:49:03,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:49:03,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:49:05,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:05,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7593 states to 3300 states and 7058 transitions. [2024-11-08 23:49:05,210 INFO L276 IsEmpty]: Start isEmpty. Operand 3300 states and 7058 transitions. [2024-11-08 23:49:05,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-08 23:49:05,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:05,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:05,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:05,843 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4786 trivial. 0 not checked. [2024-11-08 23:49:13,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7630 states to 3312 states and 7095 transitions. [2024-11-08 23:49:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 3312 states and 7095 transitions. [2024-11-08 23:49:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:49:13,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:13,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4783 trivial. 0 not checked. [2024-11-08 23:49:15,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7649 states to 3318 states and 7114 transitions. [2024-11-08 23:49:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 7114 transitions. [2024-11-08 23:49:15,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:49:15,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:15,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:16,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:16,173 INFO L134 CoverageAnalysis]: Checked inductivity of 4786 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:49:17,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7652 states to 3319 states and 7117 transitions. [2024-11-08 23:49:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 7117 transitions. [2024-11-08 23:49:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:49:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,948 INFO L134 CoverageAnalysis]: Checked inductivity of 4871 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:49:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7663 states to 3322 states and 7128 transitions. [2024-11-08 23:49:19,994 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 7128 transitions. [2024-11-08 23:49:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:49:19,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:20,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:20,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:20,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:49:23,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:23,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7693 states to 3329 states and 7158 transitions. [2024-11-08 23:49:23,028 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 7158 transitions. [2024-11-08 23:49:23,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:49:23,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:23,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:23,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:23,356 INFO L134 CoverageAnalysis]: Checked inductivity of 4871 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:49:25,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7713 states to 3336 states and 7178 transitions. [2024-11-08 23:49:25,297 INFO L276 IsEmpty]: Start isEmpty. Operand 3336 states and 7178 transitions. [2024-11-08 23:49:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:49:25,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:49:29,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:29,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7744 states to 3343 states and 7209 transitions. [2024-11-08 23:49:29,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3343 states and 7209 transitions. [2024-11-08 23:49:29,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:49:29,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:29,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:49:33,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7773 states to 3352 states and 7238 transitions. [2024-11-08 23:49:33,316 INFO L276 IsEmpty]: Start isEmpty. Operand 3352 states and 7238 transitions. [2024-11-08 23:49:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:49:33,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:49:35,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:35,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7784 states to 3355 states and 7249 transitions. [2024-11-08 23:49:35,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3355 states and 7249 transitions. [2024-11-08 23:49:35,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-11-08 23:49:35,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:35,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:35,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:35,287 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:49:36,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7796 states to 3358 states and 7261 transitions. [2024-11-08 23:49:36,848 INFO L276 IsEmpty]: Start isEmpty. Operand 3358 states and 7261 transitions. [2024-11-08 23:49:36,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:49:36,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 4762 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4752 trivial. 0 not checked. [2024-11-08 23:49:45,698 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:50:01,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7990 states to 3396 states and 7347 transitions. [2024-11-08 23:50:01,343 INFO L276 IsEmpty]: Start isEmpty. Operand 3396 states and 7347 transitions. [2024-11-08 23:50:01,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:50:01,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4745 trivial. 0 not checked. [2024-11-08 23:50:01,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:01,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7995 states to 3398 states and 7351 transitions. [2024-11-08 23:50:01,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 7351 transitions. [2024-11-08 23:50:01,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 23:50:01,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:01,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,482 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-08 23:50:02,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:02,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8004 states to 3405 states and 7360 transitions. [2024-11-08 23:50:02,708 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 7360 transitions. [2024-11-08 23:50:02,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-08 23:50:02,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:02,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,377 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-08 23:50:04,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8015 states to 3412 states and 7371 transitions. [2024-11-08 23:50:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 3412 states and 7371 transitions. [2024-11-08 23:50:04,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-08 23:50:04,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4835 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4825 trivial. 0 not checked. [2024-11-08 23:50:05,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8025 states to 3419 states and 7381 transitions. [2024-11-08 23:50:05,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 7381 transitions. [2024-11-08 23:50:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-08 23:50:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 4835 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4825 trivial. 0 not checked. [2024-11-08 23:50:13,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8070 states to 3431 states and 7426 transitions. [2024-11-08 23:50:13,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 7426 transitions. [2024-11-08 23:50:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 23:50:13,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:13,837 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-08 23:50:19,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:19,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8106 states to 3442 states and 7462 transitions. [2024-11-08 23:50:19,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 7462 transitions. [2024-11-08 23:50:19,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-08 23:50:19,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:19,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:19,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-08 23:50:21,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8117 states to 3445 states and 7473 transitions. [2024-11-08 23:50:21,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3445 states and 7473 transitions. [2024-11-08 23:50:21,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:50:21,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:21,827 INFO L134 CoverageAnalysis]: Checked inductivity of 4754 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4744 trivial. 0 not checked. [2024-11-08 23:50:21,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8120 states to 3447 states and 7475 transitions. [2024-11-08 23:50:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3447 states and 7475 transitions. [2024-11-08 23:50:21,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:50:21,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:21,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:22,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:22,364 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:50:27,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8136 states to 3452 states and 7491 transitions. [2024-11-08 23:50:27,723 INFO L276 IsEmpty]: Start isEmpty. Operand 3452 states and 7491 transitions. [2024-11-08 23:50:27,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:27,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:28,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:50:35,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8176 states to 3462 states and 7531 transitions. [2024-11-08 23:50:35,617 INFO L276 IsEmpty]: Start isEmpty. Operand 3462 states and 7531 transitions. [2024-11-08 23:50:35,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:35,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:50:37,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8195 states to 3466 states and 7550 transitions. [2024-11-08 23:50:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3466 states and 7550 transitions. [2024-11-08 23:50:37,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:37,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:37,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:50:38,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8213 states to 3467 states and 7568 transitions. [2024-11-08 23:50:38,913 INFO L276 IsEmpty]: Start isEmpty. Operand 3467 states and 7568 transitions. [2024-11-08 23:50:38,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:38,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:50:40,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:40,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8230 states to 3470 states and 7585 transitions. [2024-11-08 23:50:40,786 INFO L276 IsEmpty]: Start isEmpty. Operand 3470 states and 7585 transitions. [2024-11-08 23:50:40,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:50:40,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:40,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:41,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4815 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4792 trivial. 0 not checked. [2024-11-08 23:50:45,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8263 states to 3477 states and 7618 transitions. [2024-11-08 23:50:45,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3477 states and 7618 transitions. [2024-11-08 23:50:45,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:45,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,253 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:50:47,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8288 states to 3478 states and 7643 transitions. [2024-11-08 23:50:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 3478 states and 7643 transitions. [2024-11-08 23:50:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:47,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:48,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:48,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:50:49,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8305 states to 3482 states and 7660 transitions. [2024-11-08 23:50:49,428 INFO L276 IsEmpty]: Start isEmpty. Operand 3482 states and 7660 transitions. [2024-11-08 23:50:49,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:50:49,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:49,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:49,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,720 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:50:50,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8321 states to 3486 states and 7676 transitions. [2024-11-08 23:50:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 3486 states and 7676 transitions. [2024-11-08 23:50:50,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:50:50,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:50,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4791 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4791 trivial. 0 not checked. [2024-11-08 23:50:51,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:51,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8328 states to 3488 states and 7683 transitions. [2024-11-08 23:50:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3488 states and 7683 transitions. [2024-11-08 23:50:51,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:50:51,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:51,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:51,670 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:50:55,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8357 states to 3497 states and 7712 transitions. [2024-11-08 23:50:55,056 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 7712 transitions. [2024-11-08 23:50:55,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:50:55,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,536 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:50:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8367 states to 3501 states and 7722 transitions. [2024-11-08 23:50:56,560 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 7722 transitions. [2024-11-08 23:50:56,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:50:56,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,984 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:50:59,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:59,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8380 states to 3505 states and 7735 transitions. [2024-11-08 23:50:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 3505 states and 7735 transitions. [2024-11-08 23:50:59,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:50:59,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:59,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:59,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:59,867 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:51:01,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:01,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8384 states to 3506 states and 7739 transitions. [2024-11-08 23:51:01,192 INFO L276 IsEmpty]: Start isEmpty. Operand 3506 states and 7739 transitions. [2024-11-08 23:51:01,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:51:01,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:01,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:01,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:01,651 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:51:03,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:03,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8394 states to 3509 states and 7749 transitions. [2024-11-08 23:51:03,074 INFO L276 IsEmpty]: Start isEmpty. Operand 3509 states and 7749 transitions. [2024-11-08 23:51:03,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:51:03,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:03,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:03,503 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4783 trivial. 0 not checked. [2024-11-08 23:51:06,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8409 states to 3515 states and 7764 transitions. [2024-11-08 23:51:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3515 states and 7764 transitions. [2024-11-08 23:51:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:51:10,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8425 states to 3520 states and 7780 transitions. [2024-11-08 23:51:10,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3520 states and 7780 transitions. [2024-11-08 23:51:10,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:10,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:11,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:51:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:15,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8456 states to 3527 states and 7811 transitions. [2024-11-08 23:51:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 3527 states and 7811 transitions. [2024-11-08 23:51:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-11-08 23:51:15,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:15,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:15,823 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:51:18,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:18,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8473 states to 3533 states and 7828 transitions. [2024-11-08 23:51:18,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3533 states and 7828 transitions. [2024-11-08 23:51:18,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:18,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:18,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 4871 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:51:23,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8509 states to 3540 states and 7864 transitions. [2024-11-08 23:51:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 3540 states and 7864 transitions. [2024-11-08 23:51:23,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:23,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:23,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:23,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:51:25,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:25,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8524 states to 3543 states and 7879 transitions. [2024-11-08 23:51:25,167 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 7879 transitions. [2024-11-08 23:51:25,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:25,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4871 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:51:26,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8534 states to 3546 states and 7889 transitions. [2024-11-08 23:51:26,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3546 states and 7889 transitions. [2024-11-08 23:51:26,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:26,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:26,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,168 INFO L134 CoverageAnalysis]: Checked inductivity of 4874 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:51:27,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:27,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8538 states to 3547 states and 7893 transitions. [2024-11-08 23:51:27,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3547 states and 7893 transitions. [2024-11-08 23:51:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:51:27,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:27,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:27,877 INFO L134 CoverageAnalysis]: Checked inductivity of 4792 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:51:30,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:30,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8570 states to 3554 states and 7925 transitions. [2024-11-08 23:51:30,158 INFO L276 IsEmpty]: Start isEmpty. Operand 3554 states and 7925 transitions. [2024-11-08 23:51:30,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:30,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:30,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:30,583 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:51:31,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8572 states to 3555 states and 7927 transitions. [2024-11-08 23:51:31,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 7927 transitions. [2024-11-08 23:51:31,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:31,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:32,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:32,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:51:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:37,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8592 states to 3558 states and 7947 transitions. [2024-11-08 23:51:37,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3558 states and 7947 transitions. [2024-11-08 23:51:37,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:51:37,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:37,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:37,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:37,401 INFO L134 CoverageAnalysis]: Checked inductivity of 4951 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:51:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8620 states to 3563 states and 7975 transitions. [2024-11-08 23:51:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3563 states and 7975 transitions. [2024-11-08 23:51:42,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:51:42,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:42,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:42,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:42,996 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:51:44,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8622 states to 3564 states and 7977 transitions. [2024-11-08 23:51:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 3564 states and 7977 transitions. [2024-11-08 23:51:44,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:51:44,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:44,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,849 INFO L134 CoverageAnalysis]: Checked inductivity of 4951 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:51:46,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:46,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8633 states to 3567 states and 7988 transitions. [2024-11-08 23:51:46,507 INFO L276 IsEmpty]: Start isEmpty. Operand 3567 states and 7988 transitions. [2024-11-08 23:51:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:51:46,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:46,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:46,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:46,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4788 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:51:52,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:52,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8648 states to 3572 states and 8003 transitions. [2024-11-08 23:51:52,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3572 states and 8003 transitions. [2024-11-08 23:51:52,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:51:52,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:52,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:53,134 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:51:56,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:56,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8662 states to 3576 states and 8017 transitions. [2024-11-08 23:51:56,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3576 states and 8017 transitions. [2024-11-08 23:51:56,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:51:56,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:56,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,366 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:51:58,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:58,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8682 states to 3582 states and 8037 transitions. [2024-11-08 23:51:58,656 INFO L276 IsEmpty]: Start isEmpty. Operand 3582 states and 8037 transitions. [2024-11-08 23:51:58,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:51:58,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:58,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:58,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:58,957 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:52:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8711 states to 3586 states and 8066 transitions. [2024-11-08 23:52:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 3586 states and 8066 transitions. [2024-11-08 23:52:02,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:52:02,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:02,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:02,977 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4789 trivial. 0 not checked. [2024-11-08 23:52:04,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8733 states to 3589 states and 8088 transitions. [2024-11-08 23:52:04,561 INFO L276 IsEmpty]: Start isEmpty. Operand 3589 states and 8088 transitions. [2024-11-08 23:52:04,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:52:04,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:04,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:04,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:52:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:07,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8756 states to 3593 states and 8111 transitions. [2024-11-08 23:52:07,848 INFO L276 IsEmpty]: Start isEmpty. Operand 3593 states and 8111 transitions. [2024-11-08 23:52:07,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:52:07,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:07,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 4792 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:52:14,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:14,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8788 states to 3600 states and 8143 transitions. [2024-11-08 23:52:14,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3600 states and 8143 transitions. [2024-11-08 23:52:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:52:14,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:14,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:14,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked. [2024-11-08 23:52:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:18,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8811 states to 3604 states and 8166 transitions. [2024-11-08 23:52:18,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 8166 transitions. [2024-11-08 23:52:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:52:18,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:19,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked. [2024-11-08 23:52:20,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:20,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8826 states to 3607 states and 8181 transitions. [2024-11-08 23:52:20,863 INFO L276 IsEmpty]: Start isEmpty. Operand 3607 states and 8181 transitions. [2024-11-08 23:52:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:52:20,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:21,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked. [2024-11-08 23:52:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:22,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8836 states to 3610 states and 8191 transitions. [2024-11-08 23:52:22,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3610 states and 8191 transitions. [2024-11-08 23:52:22,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:52:22,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:22,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:23,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:52:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:27,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8873 states to 3614 states and 8228 transitions. [2024-11-08 23:52:27,653 INFO L276 IsEmpty]: Start isEmpty. Operand 3614 states and 8228 transitions. [2024-11-08 23:52:27,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:52:27,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:27,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:28,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:52:29,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8889 states to 3615 states and 8244 transitions. [2024-11-08 23:52:30,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 8244 transitions. [2024-11-08 23:52:30,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:52:30,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,448 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:52:32,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8904 states to 3616 states and 8259 transitions. [2024-11-08 23:52:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 3616 states and 8259 transitions. [2024-11-08 23:52:32,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:52:32,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:32,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:32,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:32,899 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:52:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8921 states to 3617 states and 8276 transitions. [2024-11-08 23:52:34,877 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 8276 transitions. [2024-11-08 23:52:34,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:52:34,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,346 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:52:37,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8933 states to 3618 states and 8288 transitions. [2024-11-08 23:52:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 8288 transitions. [2024-11-08 23:52:37,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:52:37,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:52:39,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8940 states to 3619 states and 8295 transitions. [2024-11-08 23:52:39,272 INFO L276 IsEmpty]: Start isEmpty. Operand 3619 states and 8295 transitions. [2024-11-08 23:52:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:52:39,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,571 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:52:41,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8952 states to 3623 states and 8307 transitions. [2024-11-08 23:52:41,782 INFO L276 IsEmpty]: Start isEmpty. Operand 3623 states and 8307 transitions. [2024-11-08 23:52:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:52:41,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:42,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4867 trivial. 0 not checked. [2024-11-08 23:52:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8962 states to 3627 states and 8317 transitions. [2024-11-08 23:52:43,526 INFO L276 IsEmpty]: Start isEmpty. Operand 3627 states and 8317 transitions. [2024-11-08 23:52:43,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:52:43,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,799 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:52:44,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8974 states to 3631 states and 8329 transitions. [2024-11-08 23:52:44,993 INFO L276 IsEmpty]: Start isEmpty. Operand 3631 states and 8329 transitions. [2024-11-08 23:52:44,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:52:44,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,250 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:52:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8985 states to 3635 states and 8340 transitions. [2024-11-08 23:52:46,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 8340 transitions. [2024-11-08 23:52:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:52:46,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:52:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9000 states to 3639 states and 8355 transitions. [2024-11-08 23:52:48,943 INFO L276 IsEmpty]: Start isEmpty. Operand 3639 states and 8355 transitions. [2024-11-08 23:52:48,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:52:48,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,254 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:52:50,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9014 states to 3643 states and 8369 transitions. [2024-11-08 23:52:50,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3643 states and 8369 transitions. [2024-11-08 23:52:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:52:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,077 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:52:54,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9039 states to 3647 states and 8394 transitions. [2024-11-08 23:52:54,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3647 states and 8394 transitions. [2024-11-08 23:52:54,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:52:54,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:52:55,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9047 states to 3649 states and 8402 transitions. [2024-11-08 23:52:55,177 INFO L276 IsEmpty]: Start isEmpty. Operand 3649 states and 8402 transitions. [2024-11-08 23:52:55,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:52:55,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:52:58,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9075 states to 3658 states and 8430 transitions. [2024-11-08 23:52:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3658 states and 8430 transitions. [2024-11-08 23:52:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:52:58,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,823 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:53:01,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9088 states to 3662 states and 8443 transitions. [2024-11-08 23:53:01,688 INFO L276 IsEmpty]: Start isEmpty. Operand 3662 states and 8443 transitions. [2024-11-08 23:53:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:53:01,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:53:05,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9103 states to 3666 states and 8458 transitions. [2024-11-08 23:53:05,042 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 8458 transitions. [2024-11-08 23:53:05,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:53:05,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4880 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-08 23:53:07,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9114 states to 3670 states and 8469 transitions. [2024-11-08 23:53:07,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3670 states and 8469 transitions. [2024-11-08 23:53:07,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:53:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4948 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:53:14,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:14,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9130 states to 3675 states and 8485 transitions. [2024-11-08 23:53:14,492 INFO L276 IsEmpty]: Start isEmpty. Operand 3675 states and 8485 transitions. [2024-11-08 23:53:14,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:53:14,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:14,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:14,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 4948 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:53:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9142 states to 3678 states and 8497 transitions. [2024-11-08 23:53:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 8497 transitions. [2024-11-08 23:53:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:53:17,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:17,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,331 INFO L134 CoverageAnalysis]: Checked inductivity of 4948 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:53:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9153 states to 3681 states and 8508 transitions. [2024-11-08 23:53:19,529 INFO L276 IsEmpty]: Start isEmpty. Operand 3681 states and 8508 transitions. [2024-11-08 23:53:19,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:53:19,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:19,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-08 23:53:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:21,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9168 states to 3687 states and 8523 transitions. [2024-11-08 23:53:21,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3687 states and 8523 transitions. [2024-11-08 23:53:21,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:53:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,279 INFO L134 CoverageAnalysis]: Checked inductivity of 4871 backedges. 10 proven. 8 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:53:27,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:27,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9200 states to 3694 states and 8555 transitions. [2024-11-08 23:53:27,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3694 states and 8555 transitions. [2024-11-08 23:53:27,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:53:27,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:27,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:28,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4783 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 4775 trivial. 0 not checked. [2024-11-08 23:53:29,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9228 states to 3699 states and 8583 transitions. [2024-11-08 23:53:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3699 states and 8583 transitions. [2024-11-08 23:53:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:53:29,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:30,014 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 10 proven. 9 refuted. 0 times theorem prover too weak. 4853 trivial. 0 not checked. [2024-11-08 23:53:31,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:31,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9252 states to 3702 states and 8607 transitions. [2024-11-08 23:53:31,539 INFO L276 IsEmpty]: Start isEmpty. Operand 3702 states and 8607 transitions. [2024-11-08 23:53:31,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-08 23:53:31,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:31,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:31,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked. [2024-11-08 23:53:33,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9254 states to 3703 states and 8609 transitions. [2024-11-08 23:53:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3703 states and 8609 transitions. [2024-11-08 23:53:33,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:53:33,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4870 trivial. 0 not checked. [2024-11-08 23:53:41,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9268 states to 3707 states and 8623 transitions. [2024-11-08 23:53:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 3707 states and 8623 transitions. [2024-11-08 23:53:41,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:53:41,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:41,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:41,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4948 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:53:49,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:49,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9301 states to 3714 states and 8656 transitions. [2024-11-08 23:53:49,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3714 states and 8656 transitions. [2024-11-08 23:53:49,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:53:49,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:49,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:50,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4797 trivial. 0 not checked. [2024-11-08 23:53:55,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9317 states to 3721 states and 8672 transitions. [2024-11-08 23:53:55,448 INFO L276 IsEmpty]: Start isEmpty. Operand 3721 states and 8672 transitions. [2024-11-08 23:53:55,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:53:55,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,013 INFO L134 CoverageAnalysis]: Checked inductivity of 4948 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:53:59,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:59,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9341 states to 3725 states and 8696 transitions. [2024-11-08 23:53:59,536 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 8696 transitions. [2024-11-08 23:53:59,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:53:59,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:59,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:59,970 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4797 trivial. 0 not checked. [2024-11-08 23:54:02,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:02,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9351 states to 3728 states and 8706 transitions. [2024-11-08 23:54:02,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3728 states and 8706 transitions. [2024-11-08 23:54:02,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:54:02,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:02,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:02,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:02,347 INFO L134 CoverageAnalysis]: Checked inductivity of 4948 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 4931 trivial. 0 not checked. [2024-11-08 23:54:06,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9381 states to 3732 states and 8736 transitions. [2024-11-08 23:54:06,625 INFO L276 IsEmpty]: Start isEmpty. Operand 3732 states and 8736 transitions. [2024-11-08 23:54:06,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-08 23:54:06,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4870 trivial. 0 not checked. [2024-11-08 23:54:09,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9384 states to 3733 states and 8739 transitions. [2024-11-08 23:54:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3733 states and 8739 transitions. [2024-11-08 23:54:09,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-08 23:54:09,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:09,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4804 trivial. 0 not checked. [2024-11-08 23:54:12,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:12,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9410 states to 3741 states and 8764 transitions. [2024-11-08 23:54:12,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3741 states and 8764 transitions. [2024-11-08 23:54:12,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-08 23:54:12,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:12,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:13,360 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4804 trivial. 0 not checked. [2024-11-08 23:54:15,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9425 states to 3744 states and 8779 transitions. [2024-11-08 23:54:15,603 INFO L276 IsEmpty]: Start isEmpty. Operand 3744 states and 8779 transitions. [2024-11-08 23:54:15,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-08 23:54:15,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:16,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4797 trivial. 0 not checked. [2024-11-08 23:54:17,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9435 states to 3747 states and 8789 transitions. [2024-11-08 23:54:17,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 8789 transitions. [2024-11-08 23:54:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:54:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:18,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:18,200 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:54:19,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:19,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9446 states to 3751 states and 8800 transitions. [2024-11-08 23:54:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 3751 states and 8800 transitions. [2024-11-08 23:54:19,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:54:19,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:19,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:19,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:54:21,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9458 states to 3755 states and 8812 transitions. [2024-11-08 23:54:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 3755 states and 8812 transitions. [2024-11-08 23:54:21,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:54:21,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:21,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:21,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:54:26,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:26,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9496 states to 3762 states and 8850 transitions. [2024-11-08 23:54:26,379 INFO L276 IsEmpty]: Start isEmpty. Operand 3762 states and 8850 transitions. [2024-11-08 23:54:26,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:54:26,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:26,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:26,815 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:54:34,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9519 states to 3767 states and 8873 transitions. [2024-11-08 23:54:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 8873 transitions. [2024-11-08 23:54:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-08 23:54:34,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:34,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:34,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:34,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4874 trivial. 0 not checked. [2024-11-08 23:54:35,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:35,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9523 states to 3770 states and 8877 transitions. [2024-11-08 23:54:35,759 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 8877 transitions. [2024-11-08 23:54:35,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-08 23:54:35,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:35,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:36,334 INFO L134 CoverageAnalysis]: Checked inductivity of 4878 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4876 trivial. 0 not checked. [2024-11-08 23:54:38,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:38,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9524 states to 3771 states and 8878 transitions. [2024-11-08 23:54:38,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3771 states and 8878 transitions. [2024-11-08 23:54:38,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-08 23:54:38,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4809 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4788 trivial. 0 not checked. [2024-11-08 23:54:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:38,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9524 states to 3772 states and 8878 transitions. [2024-11-08 23:54:38,609 INFO L276 IsEmpty]: Start isEmpty. Operand 3772 states and 8878 transitions. [2024-11-08 23:54:38,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:54:38,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:38,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,952 INFO L134 CoverageAnalysis]: Checked inductivity of 4789 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4782 trivial. 0 not checked. [2024-11-08 23:54:40,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:40,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9535 states to 3776 states and 8889 transitions. [2024-11-08 23:54:40,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3776 states and 8889 transitions. [2024-11-08 23:54:40,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:54:40,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:40,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:40,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked. [2024-11-08 23:54:42,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:43,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9567 states to 3784 states and 8921 transitions. [2024-11-08 23:54:43,012 INFO L276 IsEmpty]: Start isEmpty. Operand 3784 states and 8921 transitions. [2024-11-08 23:54:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:54:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:43,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked. [2024-11-08 23:54:44,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9578 states to 3788 states and 8932 transitions. [2024-11-08 23:54:44,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3788 states and 8932 transitions. [2024-11-08 23:54:44,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-08 23:54:44,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:44,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:45,230 INFO L134 CoverageAnalysis]: Checked inductivity of 4879 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4861 trivial. 0 not checked. [2024-11-08 23:54:48,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:48,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9600 states to 3792 states and 8954 transitions. [2024-11-08 23:54:48,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3792 states and 8954 transitions. [2024-11-08 23:54:48,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-08 23:54:48,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:48,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4790 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4790 trivial. 0 not checked.