./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-blocklayout-blocklayoutdriver.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 06fab407387cbe871c420feb8f9ccb419aa13364b4ef5862125263e453d131d5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:05:24,095 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:05:24,203 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:05:24,211 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:05:24,214 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:05:24,252 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:05:24,253 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:05:24,253 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:05:24,254 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:05:24,254 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:05:24,254 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:05:24,254 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:05:24,256 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:05:24,256 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:05:24,257 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:05:24,258 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:05:24,258 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:05:24,258 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:05:24,258 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:05:24,259 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:05:24,259 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:05:24,259 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:05:24,259 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:05:24,259 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:05:24,259 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:05:24,260 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:05:24,260 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:05:24,260 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:05:24,260 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:05:24,260 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:05:24,260 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 06fab407387cbe871c420feb8f9ccb419aa13364b4ef5862125263e453d131d5 [2024-11-25 03:05:24,622 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:05:24,634 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:05:24,638 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:05:24,639 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:05:24,640 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:05:24,641 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i [2024-11-25 03:05:27,803 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/data/15cb314fb/7d0caba45b5d4721bfca196839026b94/FLAG2fba51573 [2024-11-25 03:05:28,607 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:05:28,608 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i [2024-11-25 03:05:28,682 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/data/15cb314fb/7d0caba45b5d4721bfca196839026b94/FLAG2fba51573 [2024-11-25 03:05:28,706 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/data/15cb314fb/7d0caba45b5d4721bfca196839026b94 [2024-11-25 03:05:28,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:05:28,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:05:28,714 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:05:28,714 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:05:28,719 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:05:28,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:05:28" (1/1) ... [2024-11-25 03:05:28,723 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8f5375a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:28, skipping insertion in model container [2024-11-25 03:05:28,723 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:05:28" (1/1) ... [2024-11-25 03:05:28,938 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:05:33,197 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517003,517016] [2024-11-25 03:05:33,201 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517172,517185] [2024-11-25 03:05:33,201 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517339,517352] [2024-11-25 03:05:33,202 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517507,517520] [2024-11-25 03:05:33,223 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:05:33,243 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:05:33,525 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"); [7804] [2024-11-25 03:05:33,531 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7811] [2024-11-25 03:05:33,533 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7859] [2024-11-25 03:05:33,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7862] [2024-11-25 03:05:33,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7865] [2024-11-25 03:05:33,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7868] [2024-11-25 03:05:33,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7897] [2024-11-25 03:05:33,539 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"); [7926-7927] [2024-11-25 03:05:33,539 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"); [7930-7931] [2024-11-25 03:05:33,540 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"); [7934-7935] [2024-11-25 03:05:33,540 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"); [7938-7939] [2024-11-25 03:05:33,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [7996] [2024-11-25 03:05:33,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [7999] [2024-11-25 03:05:33,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [8001] [2024-11-25 03:05:33,541 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [8006] [2024-11-25 03:05:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [8009] [2024-11-25 03:05:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [8011] [2024-11-25 03:05:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [8016] [2024-11-25 03:05:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [8019] [2024-11-25 03:05:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [8021] [2024-11-25 03:05:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [8026] [2024-11-25 03:05:33,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [8029] [2024-11-25 03:05:33,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [8031] [2024-11-25 03:05:33,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [8069] [2024-11-25 03:05:33,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [8072] [2024-11-25 03:05:33,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [8074] [2024-11-25 03:05:33,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [8079] [2024-11-25 03:05:33,552 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [8082] [2024-11-25 03:05:33,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [8084] [2024-11-25 03:05:33,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [8089] [2024-11-25 03:05:33,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [8092] [2024-11-25 03:05:33,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [8094] [2024-11-25 03:05:33,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [8099] [2024-11-25 03:05:33,553 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [8102] [2024-11-25 03:05:33,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [8104] [2024-11-25 03:05:33,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8154] [2024-11-25 03:05:33,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8163] [2024-11-25 03:05:33,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8522] [2024-11-25 03:05:33,572 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8532] [2024-11-25 03:05:33,573 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/highmem.h"), "i" (198), "i" (12UL)); [8592-8593] [2024-11-25 03:05:33,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/netns/generic.h"), "i" (41), "i" (12UL)); [8832-8833] [2024-11-25 03:05:33,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/netns/generic.h"), "i" (41), "i" (12UL)); [8842-8843] [2024-11-25 03:05:33,590 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/netns/generic.h"), "i" (45), "i" (12UL)); [8856-8857] [2024-11-25 03:05:33,635 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/blocklayout/blocklayout.c"), "i" (368), "i" (12UL)); [9564-9565] [2024-11-25 03:05:33,636 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/blocklayout/blocklayout.c"), "i" (372), "i" (12UL)); [9581-9582] [2024-11-25 03:05:33,711 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/blocklayout/blocklayout.c"), "i" (593), "i" (12UL)); [10000-10001] [2024-11-25 03:05:33,847 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/blocklayout/extents.c"), "i" (907), "i" (12UL)); [15609-15610] [2024-11-25 03:05:33,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___7->state): : "memory", "cc"); [16016-16017] [2024-11-25 03:05:33,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___8->state): : "memory", "cc"); [16023-16024] [2024-11-25 03:05:33,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___9->state): : "memory", "cc"); [16030-16031] [2024-11-25 03:05:33,858 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___10->state): : "memory", "cc"); [16037-16038] [2024-11-25 03:05:33,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [16539] [2024-11-25 03:05:33,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [16542] [2024-11-25 03:05:33,874 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [16544] [2024-11-25 03:05:33,875 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [16549] [2024-11-25 03:05:33,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [16552] [2024-11-25 03:05:33,876 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [16554] [2024-11-25 03:05:33,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [16559] [2024-11-25 03:05:33,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [16562] [2024-11-25 03:05:33,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [16564] [2024-11-25 03:05:33,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [16569] [2024-11-25 03:05:33,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [16572] [2024-11-25 03:05:33,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [16574] [2024-11-25 03:05:33,879 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [16612] [2024-11-25 03:05:33,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [16615] [2024-11-25 03:05:33,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [16617] [2024-11-25 03:05:33,880 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [16622] [2024-11-25 03:05:33,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [16625] [2024-11-25 03:05:33,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [16627] [2024-11-25 03:05:33,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [16632] [2024-11-25 03:05:33,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [16635] [2024-11-25 03:05:33,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [16637] [2024-11-25 03:05:33,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [16642] [2024-11-25 03:05:33,883 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [16645] [2024-11-25 03:05:33,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [16647] [2024-11-25 03:05:33,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [16665] [2024-11-25 03:05:33,884 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [16674] [2024-11-25 03:05:33,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/netns/generic.h"), "i" (41), "i" (12UL)); [16785-16786] [2024-11-25 03:05:33,887 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/netns/generic.h"), "i" (41), "i" (12UL)); [16795-16796] [2024-11-25 03:05:33,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/net/netns/generic.h"), "i" (45), "i" (12UL)); [16809-16810] [2024-11-25 03:05:33,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [16907-16908] [2024-11-25 03:05:33,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [16914-16915] [2024-11-25 03:05:33,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [16921-16922] [2024-11-25 03:05:33,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [16928-16929] [2024-11-25 03:05:33,967 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517003,517016] [2024-11-25 03:05:33,968 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517172,517185] [2024-11-25 03:05:33,968 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517339,517352] [2024-11-25 03:05:33,969 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_7365a100-a7ae-447e-a226-101e5619bede/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_fs-nfs-blocklayout-blocklayoutdriver.cil.i[517507,517520] [2024-11-25 03:05:33,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:05:34,261 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:05:34,262 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34 WrapperNode [2024-11-25 03:05:34,262 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:05:34,263 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:05:34,263 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:05:34,263 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:05:34,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:34,438 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:34,684 INFO L138 Inliner]: procedures = 584, calls = 2609, calls flagged for inlining = 242, calls inlined = 221, statements flattened = 7989 [2024-11-25 03:05:34,684 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:05:34,686 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:05:34,686 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:05:34,686 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:05:34,695 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:34,695 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:34,734 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:34,735 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:34,951 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:35,021 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:35,066 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:35,118 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:35,136 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:35,209 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:05:35,210 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:05:35,210 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:05:35,210 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:05:35,211 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:05:34" (1/1) ... [2024-11-25 03:05:35,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:05:35,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:05:35,246 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:05:35,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7365a100-a7ae-447e-a226-101e5619bede/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:05:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_parallel [2024-11-25 03:05:35,280 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_parallel [2024-11-25 03:05:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-25 03:05:35,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-25 03:05:35,280 INFO L130 BoogieDeclarations]: Found specification of procedure i_size_read [2024-11-25 03:05:35,280 INFO L138 BoogieDeclarations]: Found implementation of procedure i_size_read [2024-11-25 03:05:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:05:35,281 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:05:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_commitlist [2024-11-25 03:05:35,281 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_commitlist [2024-11-25 03:05:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_put_sb_net [2024-11-25 03:05:35,281 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_put_sb_net [2024-11-25 03:05:35,281 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-25 03:05:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-25 03:05:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-25 03:05:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-25 03:05:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure bl_write_pagelist [2024-11-25 03:05:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_write_pagelist [2024-11-25 03:05:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:05:35,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:05:35,282 INFO L130 BoogieDeclarations]: Found specification of procedure bio_alloc [2024-11-25 03:05:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_alloc [2024-11-25 03:05:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 03:05:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-25 03:05:35,283 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_unregister_layoutdriver [2024-11-25 03:05:35,283 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_unregister_layoutdriver [2024-11-25 03:05:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure trylock_page [2024-11-25 03:05:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure trylock_page [2024-11-25 03:05:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure submit_bio [2024-11-25 03:05:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure submit_bio [2024-11-25 03:05:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure BLK_LSEG2EXT [2024-11-25 03:05:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure BLK_LSEG2EXT [2024-11-25 03:05:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4blocklayout_unregister_sb [2024-11-25 03:05:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4blocklayout_unregister_sb [2024-11-25 03:05:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-25 03:05:35,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-11-25 03:05:35,284 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_SERVER [2024-11-25 03:05:35,285 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_SERVER [2024-11-25 03:05:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 03:05:35,285 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 03:05:35,285 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_release [2024-11-25 03:05:35,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_release [2024-11-25 03:05:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure BLK_LO2EXT [2024-11-25 03:05:35,286 INFO L138 BoogieDeclarations]: Found implementation of procedure BLK_LO2EXT [2024-11-25 03:05:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-25 03:05:35,286 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-25 03:05:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-25 03:05:35,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-25 03:05:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure print_page [2024-11-25 03:05:35,286 INFO L138 BoogieDeclarations]: Found implementation of procedure print_page [2024-11-25 03:05:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-25 03:05:35,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-25 03:05:35,286 INFO L130 BoogieDeclarations]: Found specification of procedure PageWriteback [2024-11-25 03:05:35,287 INFO L138 BoogieDeclarations]: Found implementation of procedure PageWriteback [2024-11-25 03:05:35,287 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:05:35,287 INFO L130 BoogieDeclarations]: Found specification of procedure bl_free_layout_hdr [2024-11-25 03:05:35,288 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_free_layout_hdr [2024-11-25 03:05:35,288 INFO L130 BoogieDeclarations]: Found specification of procedure print_clist [2024-11-25 03:05:35,288 INFO L138 BoogieDeclarations]: Found implementation of procedure print_clist [2024-11-25 03:05:35,288 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-25 03:05:35,288 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-25 03:05:35,288 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-25 03:05:35,288 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-25 03:05:35,288 INFO L130 BoogieDeclarations]: Found specification of procedure zero_user_segments [2024-11-25 03:05:35,288 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_user_segments [2024-11-25 03:05:35,288 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 03:05:35,288 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure bl_alloc_layout_hdr [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_alloc_layout_hdr [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure PageDirty [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure PageDirty [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure is_writable [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure is_writable [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure normalize [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure kref_get [2024-11-25 03:05:35,289 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_get [2024-11-25 03:05:35,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_80 [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_80 [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4blocklayout_net_exit [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4blocklayout_net_exit [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_get_sb_net [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_get_sb_net [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure extents_consistent [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure extents_consistent [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_rpc_pipefs_notifier_unregister [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_rpc_pipefs_notifier_unregister [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure bl_submit_bio [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_submit_bio [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_queue_upcall [2024-11-25 03:05:35,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_queue_upcall [2024-11-25 03:05:35,290 INFO L130 BoogieDeclarations]: Found specification of procedure kref_put [2024-11-25 03:05:35,291 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_put [2024-11-25 03:05:35,291 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock [2024-11-25 03:05:35,291 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock [2024-11-25 03:05:35,291 INFO L130 BoogieDeclarations]: Found specification of procedure bl_put_extent [2024-11-25 03:05:35,291 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_put_extent [2024-11-25 03:05:35,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 03:05:35,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-25 03:05:35,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:05:35,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-25 03:05:35,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-25 03:05:35,291 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-25 03:05:35,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-25 03:05:35,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-25 03:05:35,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-25 03:05:35,295 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-25 03:05:35,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-25 03:05:35,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:05:35,295 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_inline_decode [2024-11-25 03:05:35,295 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_inline_decode [2024-11-25 03:05:35,295 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-25 03:05:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-25 03:05:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:05:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure clean_pnfs_block_layoutupdate [2024-11-25 03:05:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure clean_pnfs_block_layoutupdate [2024-11-25 03:05:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-25 03:05:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-25 03:05:35,296 INFO L130 BoogieDeclarations]: Found specification of procedure bl_alloc_lseg [2024-11-25 03:05:35,296 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_alloc_lseg [2024-11-25 03:05:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 03:05:35,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 03:05:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure lock_page [2024-11-25 03:05:35,297 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_page [2024-11-25 03:05:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure end_page_writeback [2024-11-25 03:05:35,297 INFO L138 BoogieDeclarations]: Found implementation of procedure end_page_writeback [2024-11-25 03:05:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure print_elist [2024-11-25 03:05:35,297 INFO L138 BoogieDeclarations]: Found implementation of procedure print_elist [2024-11-25 03:05:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-25 03:05:35,297 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-25 03:05:35,297 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2024-11-25 03:05:35,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2024-11-25 03:05:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-25 03:05:35,298 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-25 03:05:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-25 03:05:35,298 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-25 03:05:35,298 INFO L130 BoogieDeclarations]: Found specification of procedure bl_cleanup_layoutcommit [2024-11-25 03:05:35,298 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_cleanup_layoutcommit [2024-11-25 03:05:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure PageLocked [2024-11-25 03:05:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure PageLocked [2024-11-25 03:05:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_generic_pg_test [2024-11-25 03:05:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_generic_pg_test [2024-11-25 03:05:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_destroy_pipe_data [2024-11-25 03:05:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_destroy_pipe_data [2024-11-25 03:05:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_parallel [2024-11-25 03:05:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_parallel [2024-11-25 03:05:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 03:05:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 03:05:35,299 INFO L130 BoogieDeclarations]: Found specification of procedure bl_is_sector_init [2024-11-25 03:05:35,299 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_is_sector_init [2024-11-25 03:05:35,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:05:35,300 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:05:35,300 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-25 03:05:35,301 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-25 03:05:35,301 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-25 03:05:35,301 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-25 03:05:35,301 INFO L130 BoogieDeclarations]: Found specification of procedure unlock_page [2024-11-25 03:05:35,301 INFO L138 BoogieDeclarations]: Found implementation of procedure unlock_page [2024-11-25 03:05:35,301 INFO L130 BoogieDeclarations]: Found specification of procedure kref_sub [2024-11-25 03:05:35,301 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_sub [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-11-25 03:05:35,302 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure bl_clear_layoutdriver [2024-11-25 03:05:35,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_clear_layoutdriver [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:05:35,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure bl_pipe_destroy_msg [2024-11-25 03:05:35,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_pipe_destroy_msg [2024-11-25 03:05:35,302 INFO L130 BoogieDeclarations]: Found specification of procedure bl_read_pagelist [2024-11-25 03:05:35,302 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_read_pagelist [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure print_bl_extent [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure print_bl_extent [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure bl_end_io_read [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_end_io_read [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_encode_hyper [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_encode_hyper [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure bl_write_cleanup [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_write_cleanup [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure bl_mark_sectors_init [2024-11-25 03:05:35,303 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_mark_sectors_init [2024-11-25 03:05:35,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure free_blk_mountid [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure free_blk_mountid [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure is_range_written [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure is_range_written [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure list_replace [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure list_replace [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure put_page [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure put_page [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure is_aligned_req [2024-11-25 03:05:35,304 INFO L138 BoogieDeclarations]: Found implementation of procedure is_aligned_req [2024-11-25 03:05:35,304 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-25 03:05:35,305 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-25 03:05:35,305 INFO L130 BoogieDeclarations]: Found specification of procedure _prep_new_extent [2024-11-25 03:05:35,305 INFO L138 BoogieDeclarations]: Found implementation of procedure _prep_new_extent [2024-11-25 03:05:35,305 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2024-11-25 03:05:35,305 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2024-11-25 03:05:35,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 03:05:35,305 INFO L130 BoogieDeclarations]: Found specification of procedure print_short_extent [2024-11-25 03:05:35,305 INFO L138 BoogieDeclarations]: Found implementation of procedure print_short_extent [2024-11-25 03:05:35,305 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 03:05:35,305 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 03:05:35,305 INFO L130 BoogieDeclarations]: Found specification of procedure NFS_I [2024-11-25 03:05:35,305 INFO L138 BoogieDeclarations]: Found implementation of procedure NFS_I [2024-11-25 03:05:35,309 INFO L130 BoogieDeclarations]: Found specification of procedure xdr_reserve_space [2024-11-25 03:05:35,309 INFO L138 BoogieDeclarations]: Found implementation of procedure xdr_reserve_space [2024-11-25 03:05:35,309 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 03:05:35,309 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 03:05:35,309 INFO L130 BoogieDeclarations]: Found specification of procedure rpc_pipefs_notifier_unregister [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure rpc_pipefs_notifier_unregister [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_im_lock_of_pnfs_inval_markings [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_im_lock_of_pnfs_inval_markings [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure bl_push_one_short_extent [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_push_one_short_extent [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_81 [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_81 [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_lock [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_lock [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure _set_range [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure _set_range [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure bl_encode_layoutcommit [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_encode_layoutcommit [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure mark_extents_written [2024-11-25 03:05:35,310 INFO L138 BoogieDeclarations]: Found implementation of procedure mark_extents_written [2024-11-25 03:05:35,310 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_79 [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_79 [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure _add_entry [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure _add_entry [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure _front_merge [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure _front_merge [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure do_add_page_to_bio [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure do_add_page_to_bio [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure net_generic [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure net_generic [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_79 [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_79 [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_lock_held [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_lock_held [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure bl_find_get_extent [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_find_get_extent [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure bl_free_lseg [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_free_lseg [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure __rcu_read_unlock [2024-11-25 03:05:35,311 INFO L138 BoogieDeclarations]: Found implementation of procedure __rcu_read_unlock [2024-11-25 03:05:35,311 INFO L130 BoogieDeclarations]: Found specification of procedure nfs4blocklayout_register_sb [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure nfs4blocklayout_register_sb [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure SetPageUptodate [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure SetPageUptodate [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_im_lock_of_pnfs_inval_markings [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_im_lock_of_pnfs_inval_markings [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_82 [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_82 [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure zero_user_segment [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure zero_user_segment [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_80 [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_80 [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_nfs4blocklayout_exit_7_2 [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_nfs4blocklayout_exit_7_2 [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure decode_sector_number [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure decode_sector_number [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure bl_read_partial_page_sync [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_read_partial_page_sync [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure put_parallel [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure put_parallel [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_generic_pg_init_read [2024-11-25 03:05:35,312 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_generic_pg_init_read [2024-11-25 03:05:35,312 INFO L130 BoogieDeclarations]: Found specification of procedure bl_end_io_write [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_end_io_write [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure kref_init [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kref_init [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure PageUptodate [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure PageUptodate [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure bio_add_page [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_add_page [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure release_extents [2024-11-25 03:05:35,313 INFO L138 BoogieDeclarations]: Found implementation of procedure release_extents [2024-11-25 03:05:35,313 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-25 03:05:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-25 03:05:35,317 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_lock_acquire [2024-11-25 03:05:35,317 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_lock_acquire [2024-11-25 03:05:35,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-25 03:05:35,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-25 03:05:35,318 INFO L130 BoogieDeclarations]: Found specification of procedure bl_do_readpage_sync [2024-11-25 03:05:35,318 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_do_readpage_sync [2024-11-25 03:05:35,318 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-25 03:05:35,318 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-25 03:05:35,318 INFO L130 BoogieDeclarations]: Found specification of procedure bl_set_layoutdriver [2024-11-25 03:05:35,318 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_set_layoutdriver [2024-11-25 03:05:35,318 INFO L130 BoogieDeclarations]: Found specification of procedure bl_end_io_write_zero [2024-11-25 03:05:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure bl_end_io_write_zero [2024-11-25 03:05:35,319 INFO L130 BoogieDeclarations]: Found specification of procedure normalize_up [2024-11-25 03:05:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure normalize_up [2024-11-25 03:05:35,319 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 03:05:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 03:05:35,319 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2024-11-25 03:05:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2024-11-25 03:05:35,319 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-25 03:05:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-25 03:05:35,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:05:35,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-25 03:05:35,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-25 03:05:35,320 INFO L130 BoogieDeclarations]: Found specification of procedure pnfs_set_lo_fail [2024-11-25 03:05:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure pnfs_set_lo_fail [2024-11-25 03:05:35,320 INFO L130 BoogieDeclarations]: Found specification of procedure set_to_rw [2024-11-25 03:05:35,320 INFO L138 BoogieDeclarations]: Found implementation of procedure set_to_rw [2024-11-25 03:05:36,656 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:05:36,660 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:05:37,108 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:05:47,642 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-25 03:05:50,413 INFO L? ?]: Removed 3228 outVars from TransFormulas that were not future-live. [2024-11-25 03:05:50,413 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:05:54,449 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:05:54,449 INFO L312 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-25 03:05:54,450 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:05:54 BoogieIcfgContainer [2024-11-25 03:05:54,450 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:05:54,452 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:05:54,452 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:05:54,463 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:05:54,463 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:05:54" (1/1) ... [2024-11-25 03:05:54,475 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:05:54,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 2829 states and 4133 transitions. [2024-11-25 03:05:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 4133 transitions. [2024-11-25 03:05:54,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-25 03:05:54,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:56,340 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-25 03:05:59,906 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:06:00,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:00,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2842 states and 4153 transitions. [2024-11-25 03:06:00,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 4153 transitions. [2024-11-25 03:06:00,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-25 03:06:00,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:00,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:00,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:01,075 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:01,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2847 states and 4168 transitions. [2024-11-25 03:06:01,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 4168 transitions. [2024-11-25 03:06:01,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-25 03:06:01,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:01,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:02,319 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:02,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:02,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2853 states and 4186 transitions. [2024-11-25 03:06:02,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 4186 transitions. [2024-11-25 03:06:02,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-25 03:06:02,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:02,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:03,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:03,544 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:04,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:04,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2860 states and 4207 transitions. [2024-11-25 03:06:04,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4207 transitions. [2024-11-25 03:06:04,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-25 03:06:04,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:04,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:04,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:04,917 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-25 03:06:05,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:05,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2866 states and 4224 transitions. [2024-11-25 03:06:05,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 4224 transitions. [2024-11-25 03:06:05,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-25 03:06:05,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:05,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:05,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:06,010 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:06,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:06,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2874 states and 4248 transitions. [2024-11-25 03:06:06,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 4248 transitions. [2024-11-25 03:06:06,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-25 03:06:06,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,176 INFO L134 CoverageAnalysis]: Checked inductivity of 4701 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:07,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 2875 states and 4249 transitions. [2024-11-25 03:06:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 4249 transitions. [2024-11-25 03:06:07,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-25 03:06:07,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:07,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:07,701 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:07,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 2877 states and 4250 transitions. [2024-11-25 03:06:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 4250 transitions. [2024-11-25 03:06:07,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-25 03:06:07,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:07,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,251 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-25 03:06:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4252 states to 2881 states and 4252 transitions. [2024-11-25 03:06:08,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 4252 transitions. [2024-11-25 03:06:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-25 03:06:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4556 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4556 trivial. 0 not checked. [2024-11-25 03:06:08,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 2885 states and 4255 transitions. [2024-11-25 03:06:08,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 4255 transitions. [2024-11-25 03:06:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-25 03:06:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:09,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:10,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:10,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 2894 states and 4282 transitions. [2024-11-25 03:06:10,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 4282 transitions. [2024-11-25 03:06:10,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-25 03:06:10,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:10,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:10,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:10,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-25 03:06:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 2901 states and 4304 transitions. [2024-11-25 03:06:11,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 4304 transitions. [2024-11-25 03:06:11,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-25 03:06:11,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:11,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:11,872 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-25 03:06:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2908 states and 4332 transitions. [2024-11-25 03:06:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 4332 transitions. [2024-11-25 03:06:12,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-25 03:06:12,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:12,748 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:12,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2912 states and 4335 transitions. [2024-11-25 03:06:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 4335 transitions. [2024-11-25 03:06:12,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-25 03:06:12,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:12,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:13,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:13,433 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-25 03:06:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:13,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 2919 states and 4362 transitions. [2024-11-25 03:06:13,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 4362 transitions. [2024-11-25 03:06:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-25 03:06:13,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:13,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,337 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4629 trivial. 0 not checked. [2024-11-25 03:06:14,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2926 states and 4382 transitions. [2024-11-25 03:06:14,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2926 states and 4382 transitions. [2024-11-25 03:06:14,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-25 03:06:14,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:14,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,961 INFO L134 CoverageAnalysis]: Checked inductivity of 4639 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2927 states and 4382 transitions. [2024-11-25 03:06:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2927 states and 4382 transitions. [2024-11-25 03:06:15,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-25 03:06:15,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:15,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:15,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:15,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:16,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2933 states and 4404 transitions. [2024-11-25 03:06:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 4404 transitions. [2024-11-25 03:06:16,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-25 03:06:16,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:16,462 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4626 trivial. 0 not checked. [2024-11-25 03:06:16,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:16,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 2937 states and 4407 transitions. [2024-11-25 03:06:16,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 4407 transitions. [2024-11-25 03:06:16,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-25 03:06:16,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:16,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:18,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:18,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 2948 states and 4439 transitions. [2024-11-25 03:06:18,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2948 states and 4439 transitions. [2024-11-25 03:06:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-25 03:06:18,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:18,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:18,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:18,743 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:19,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4452 states to 2952 states and 4452 transitions. [2024-11-25 03:06:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2952 states and 4452 transitions. [2024-11-25 03:06:19,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 03:06:19,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:19,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:19,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:19,842 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:21,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:21,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2964 states and 4491 transitions. [2024-11-25 03:06:21,166 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 4491 transitions. [2024-11-25 03:06:21,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 03:06:21,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:21,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:21,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:21,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 2965 states and 4494 transitions. [2024-11-25 03:06:21,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 4494 transitions. [2024-11-25 03:06:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 03:06:21,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:21,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:22,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:22,436 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:22,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:22,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2969 states and 4507 transitions. [2024-11-25 03:06:22,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 4507 transitions. [2024-11-25 03:06:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 03:06:22,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:22,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:23,543 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:24,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:24,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2973 states and 4520 transitions. [2024-11-25 03:06:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 4520 transitions. [2024-11-25 03:06:24,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 03:06:24,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:24,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:25,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2980 states and 4538 transitions. [2024-11-25 03:06:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 4538 transitions. [2024-11-25 03:06:25,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:25,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:25,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4713 trivial. 0 not checked. [2024-11-25 03:06:25,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2982 states and 4545 transitions. [2024-11-25 03:06:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 4545 transitions. [2024-11-25 03:06:25,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:25,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:25,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:26,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:26,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4713 trivial. 0 not checked. [2024-11-25 03:06:26,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:26,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2983 states and 4546 transitions. [2024-11-25 03:06:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 4546 transitions. [2024-11-25 03:06:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:26,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:26,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:28,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:28,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 2996 states and 4594 transitions. [2024-11-25 03:06:28,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 4594 transitions. [2024-11-25 03:06:28,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:28,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:28,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:29,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:29,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:29,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 3001 states and 4611 transitions. [2024-11-25 03:06:29,766 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 4611 transitions. [2024-11-25 03:06:29,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:29,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:29,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:29,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:30,140 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:30,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 3002 states and 4614 transitions. [2024-11-25 03:06:30,408 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 4614 transitions. [2024-11-25 03:06:30,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:30,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:30,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:30,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:31,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 3006 states and 4625 transitions. [2024-11-25 03:06:31,041 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 4625 transitions. [2024-11-25 03:06:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:31,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,417 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4713 trivial. 0 not checked. [2024-11-25 03:06:31,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:31,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4626 states to 3007 states and 4626 transitions. [2024-11-25 03:06:31,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3007 states and 4626 transitions. [2024-11-25 03:06:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:31,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4644 states to 3012 states and 4644 transitions. [2024-11-25 03:06:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 4644 transitions. [2024-11-25 03:06:32,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:32,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:32,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:32,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:33,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:33,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 3019 states and 4675 transitions. [2024-11-25 03:06:33,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 4675 transitions. [2024-11-25 03:06:33,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 03:06:33,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4711 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:33,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:33,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 3020 states and 4678 transitions. [2024-11-25 03:06:33,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3020 states and 4678 transitions. [2024-11-25 03:06:33,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 03:06:33,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:33,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:34,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:36,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:36,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 3034 states and 4730 transitions. [2024-11-25 03:06:36,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 4730 transitions. [2024-11-25 03:06:36,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 03:06:36,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:36,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:37,044 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-25 03:06:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:38,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4764 states to 3044 states and 4764 transitions. [2024-11-25 03:06:38,661 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 4764 transitions. [2024-11-25 03:06:38,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 03:06:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:38,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:38,997 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:39,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:39,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4782 states to 3049 states and 4782 transitions. [2024-11-25 03:06:39,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 4782 transitions. [2024-11-25 03:06:39,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:39,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:39,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:40,027 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4630 trivial. 0 not checked. [2024-11-25 03:06:41,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 3058 states and 4809 transitions. [2024-11-25 03:06:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 4809 transitions. [2024-11-25 03:06:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:41,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:41,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 4785 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-25 03:06:43,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 3065 states and 4838 transitions. [2024-11-25 03:06:43,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3065 states and 4838 transitions. [2024-11-25 03:06:43,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 03:06:43,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:43,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4706 trivial. 0 not checked. [2024-11-25 03:06:43,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 3066 states and 4839 transitions. [2024-11-25 03:06:43,855 INFO L276 IsEmpty]: Start isEmpty. Operand 3066 states and 4839 transitions. [2024-11-25 03:06:43,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 03:06:43,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:43,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:44,348 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:45,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:45,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4870 states to 3073 states and 4870 transitions. [2024-11-25 03:06:45,160 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 4870 transitions. [2024-11-25 03:06:45,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 03:06:45,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:45,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:45,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:45,594 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:46,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 3080 states and 4900 transitions. [2024-11-25 03:06:46,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 4900 transitions. [2024-11-25 03:06:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-25 03:06:46,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,045 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 3086 states and 4912 transitions. [2024-11-25 03:06:47,444 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 4912 transitions. [2024-11-25 03:06:47,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-25 03:06:48,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4914 states to 3087 states and 4914 transitions. [2024-11-25 03:06:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3087 states and 4914 transitions. [2024-11-25 03:06:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:48,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:48,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:48,432 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-25 03:06:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 3089 states and 4922 transitions. [2024-11-25 03:06:49,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 4922 transitions. [2024-11-25 03:06:49,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:49,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4712 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:49,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:49,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4926 states to 3090 states and 4926 transitions. [2024-11-25 03:06:49,496 INFO L276 IsEmpty]: Start isEmpty. Operand 3090 states and 4926 transitions. [2024-11-25 03:06:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:49,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:49,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:49,892 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:51,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 3097 states and 4957 transitions. [2024-11-25 03:06:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 4957 transitions. [2024-11-25 03:06:51,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:51,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:52,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 3104 states and 4974 transitions. [2024-11-25 03:06:52,060 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 4974 transitions. [2024-11-25 03:06:52,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 03:06:52,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:52,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 3110 states and 4987 transitions. [2024-11-25 03:06:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3110 states and 4987 transitions. [2024-11-25 03:06:52,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:52,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:52,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,121 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-25 03:06:53,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 3111 states and 4989 transitions. [2024-11-25 03:06:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 4989 transitions. [2024-11-25 03:06:53,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:53,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:53,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,721 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-25 03:06:53,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:53,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 3115 states and 4993 transitions. [2024-11-25 03:06:53,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 4993 transitions. [2024-11-25 03:06:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:53,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:53,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:54,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:54,361 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:54,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 3121 states and 5018 transitions. [2024-11-25 03:06:54,929 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 5018 transitions. [2024-11-25 03:06:54,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:54,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:54,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:55,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:55,345 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:56,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5048 states to 3128 states and 5048 transitions. [2024-11-25 03:06:56,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 5048 transitions. [2024-11-25 03:06:56,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:56,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:56,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:56,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:56,875 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:06:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:57,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 3135 states and 5066 transitions. [2024-11-25 03:06:57,730 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 5066 transitions. [2024-11-25 03:06:57,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:06:57,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:57,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:57,950 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-25 03:06:58,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:58,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 3140 states and 5075 transitions. [2024-11-25 03:06:58,389 INFO L276 IsEmpty]: Start isEmpty. Operand 3140 states and 5075 transitions. [2024-11-25 03:06:58,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 03:06:58,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:58,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4631 trivial. 0 not checked. [2024-11-25 03:07:00,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:00,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 3150 states and 5106 transitions. [2024-11-25 03:07:00,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 5106 transitions. [2024-11-25 03:07:00,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:07:00,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:00,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:00,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:01,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:01,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 3156 states and 5120 transitions. [2024-11-25 03:07:01,310 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 5120 transitions. [2024-11-25 03:07:01,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:07:01,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:01,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:01,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:03,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 3163 states and 5149 transitions. [2024-11-25 03:07:03,205 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 5149 transitions. [2024-11-25 03:07:03,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-25 03:07:03,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:03,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:03,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:03,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 3168 states and 5168 transitions. [2024-11-25 03:07:04,359 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 5168 transitions. [2024-11-25 03:07:04,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 03:07:04,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:04,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-25 03:07:05,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 3169 states and 5171 transitions. [2024-11-25 03:07:05,058 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 5171 transitions. [2024-11-25 03:07:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 03:07:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:05,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:05,301 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-25 03:07:05,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:05,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 3174 states and 5192 transitions. [2024-11-25 03:07:05,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3174 states and 5192 transitions. [2024-11-25 03:07:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 03:07:05,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:06,360 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:06,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:06,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 3180 states and 5219 transitions. [2024-11-25 03:07:06,631 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 5219 transitions. [2024-11-25 03:07:06,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-25 03:07:06,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:06,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:06,916 INFO L134 CoverageAnalysis]: Checked inductivity of 4637 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4637 trivial. 0 not checked. [2024-11-25 03:07:07,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3181 states and 5221 transitions. [2024-11-25 03:07:07,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 5221 transitions. [2024-11-25 03:07:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 03:07:07,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,491 INFO L134 CoverageAnalysis]: Checked inductivity of 4713 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5225 states to 3182 states and 5225 transitions. [2024-11-25 03:07:07,589 INFO L276 IsEmpty]: Start isEmpty. Operand 3182 states and 5225 transitions. [2024-11-25 03:07:07,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-25 03:07:07,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:08,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:08,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 3189 states and 5244 transitions. [2024-11-25 03:07:08,829 INFO L276 IsEmpty]: Start isEmpty. Operand 3189 states and 5244 transitions. [2024-11-25 03:07:08,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 03:07:08,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:08,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-25 03:07:09,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:09,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 3194 states and 5270 transitions. [2024-11-25 03:07:09,940 INFO L276 IsEmpty]: Start isEmpty. Operand 3194 states and 5270 transitions. [2024-11-25 03:07:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 03:07:09,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:10,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:10,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-25 03:07:11,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 3199 states and 5288 transitions. [2024-11-25 03:07:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand 3199 states and 5288 transitions. [2024-11-25 03:07:11,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-25 03:07:11,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 4631 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4631 trivial. 0 not checked. [2024-11-25 03:07:11,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 3204 states and 5297 transitions. [2024-11-25 03:07:11,624 INFO L276 IsEmpty]: Start isEmpty. Operand 3204 states and 5297 transitions. [2024-11-25 03:07:11,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 03:07:11,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:11,985 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-25 03:07:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 3206 states and 5301 transitions. [2024-11-25 03:07:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 5301 transitions. [2024-11-25 03:07:12,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 03:07:12,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:12,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-25 03:07:12,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:12,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 3211 states and 5308 transitions. [2024-11-25 03:07:12,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 5308 transitions. [2024-11-25 03:07:12,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 03:07:12,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:12,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:13,438 INFO L134 CoverageAnalysis]: Checked inductivity of 4711 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:14,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 3217 states and 5335 transitions. [2024-11-25 03:07:14,272 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 5335 transitions. [2024-11-25 03:07:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 03:07:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:14,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-25 03:07:15,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 3222 states and 5356 transitions. [2024-11-25 03:07:15,212 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 5356 transitions. [2024-11-25 03:07:15,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 03:07:15,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:15,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:15,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:15,602 INFO L134 CoverageAnalysis]: Checked inductivity of 4711 backedges. 6 proven. 7 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:16,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:16,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 3229 states and 5374 transitions. [2024-11-25 03:07:16,321 INFO L276 IsEmpty]: Start isEmpty. Operand 3229 states and 5374 transitions. [2024-11-25 03:07:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 03:07:16,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:16,683 INFO L134 CoverageAnalysis]: Checked inductivity of 4715 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4708 trivial. 0 not checked. [2024-11-25 03:07:16,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:16,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5377 states to 3230 states and 5377 transitions. [2024-11-25 03:07:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 3230 states and 5377 transitions. [2024-11-25 03:07:16,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-25 03:07:16,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:16,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:16,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:17,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-25 03:07:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:17,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5383 states to 3235 states and 5383 transitions. [2024-11-25 03:07:17,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 5383 transitions. [2024-11-25 03:07:17,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-25 03:07:17,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:17,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:17,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:17,542 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-25 03:07:18,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 3244 states and 5409 transitions. [2024-11-25 03:07:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 5409 transitions. [2024-11-25 03:07:18,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-25 03:07:18,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4632 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4632 trivial. 0 not checked. [2024-11-25 03:07:19,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:19,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 3248 states and 5420 transitions. [2024-11-25 03:07:19,522 INFO L276 IsEmpty]: Start isEmpty. Operand 3248 states and 5420 transitions. [2024-11-25 03:07:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-25 03:07:19,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:19,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:19,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:19,874 INFO L134 CoverageAnalysis]: Checked inductivity of 4638 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4638 trivial. 0 not checked. [2024-11-25 03:07:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 3249 states and 5422 transitions. [2024-11-25 03:07:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 5422 transitions. [2024-11-25 03:07:20,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 03:07:20,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:20,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 4782 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 4772 trivial. 0 not checked. [2024-11-25 03:07:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:21,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5434 states to 3254 states and 5434 transitions. [2024-11-25 03:07:21,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 5434 transitions. [2024-11-25 03:07:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-25 03:07:21,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4714 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4698 trivial. 0 not checked. [2024-11-25 03:07:22,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 3255 states and 5438 transitions. [2024-11-25 03:07:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3255 states and 5438 transitions. [2024-11-25 03:07:22,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-25 03:07:22,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:22,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:22,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-25 03:07:23,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 3259 states and 5447 transitions. [2024-11-25 03:07:23,361 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5447 transitions. [2024-11-25 03:07:23,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 03:07:23,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:23,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,625 INFO L134 CoverageAnalysis]: Checked inductivity of 4708 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4702 trivial. 0 not checked. [2024-11-25 03:07:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5451 states to 3263 states and 5451 transitions. [2024-11-25 03:07:23,715 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 5451 transitions. [2024-11-25 03:07:23,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-25 03:07:23,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:23,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-25 03:07:23,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:24,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 3268 states and 5457 transitions. [2024-11-25 03:07:24,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 5457 transitions. [2024-11-25 03:07:24,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-25 03:07:24,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:24,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:24,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4633 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4633 trivial. 0 not checked. [2024-11-25 03:07:24,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:24,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 3273 states and 5468 transitions. [2024-11-25 03:07:24,749 INFO L276 IsEmpty]: Start isEmpty. Operand 3273 states and 5468 transitions. [2024-11-25 03:07:24,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-25 03:07:24,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:24,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:25,032 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-25 03:07:25,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:25,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5478 states to 3278 states and 5478 transitions. [2024-11-25 03:07:25,347 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 5478 transitions. [2024-11-25 03:07:25,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-11-25 03:07:25,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:25,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:25,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 4709 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4703 trivial. 0 not checked. [2024-11-25 03:07:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:25,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 3283 states and 5485 transitions. [2024-11-25 03:07:25,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3283 states and 5485 transitions. [2024-11-25 03:07:25,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-25 03:07:25,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:25,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:26,159 INFO L134 CoverageAnalysis]: Checked inductivity of 4710 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4704 trivial. 0 not checked. [2024-11-25 03:07:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 3288 states and 5491 transitions. [2024-11-25 03:07:26,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 5491 transitions. [2024-11-25 03:07:26,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-25 03:07:26,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:26,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4711 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4705 trivial. 0 not checked. [2024-11-25 03:07:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 3293 states and 5497 transitions. [2024-11-25 03:07:26,774 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 5497 transitions. [2024-11-25 03:07:26,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-25 03:07:26,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4718 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4711 trivial. 0 not checked. [2024-11-25 03:07:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:27,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 3294 states and 5500 transitions. [2024-11-25 03:07:27,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 5500 transitions. [2024-11-25 03:07:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-25 03:07:27,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,358 INFO L134 CoverageAnalysis]: Checked inductivity of 4720 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4720 trivial. 0 not checked. [2024-11-25 03:07:30,262 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:07:32,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:32,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 3340 states and 5668 transitions. [2024-11-25 03:07:32,504 INFO L276 IsEmpty]: Start isEmpty. Operand 3340 states and 5668 transitions. [2024-11-25 03:07:32,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 03:07:32,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:32,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:32,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4720 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4720 trivial. 0 not checked. [2024-11-25 03:07:33,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:33,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 3342 states and 5670 transitions. [2024-11-25 03:07:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3342 states and 5670 transitions. [2024-11-25 03:07:33,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-25 03:07:33,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:33,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:33,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:33,903 INFO L134 CoverageAnalysis]: Checked inductivity of 4722 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4720 trivial. 0 not checked. [2024-11-25 03:07:40,897 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:07:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:43,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 3387 states and 5821 transitions. [2024-11-25 03:07:43,232 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 5821 transitions. [2024-11-25 03:07:43,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:07:43,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:43,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:43,907 INFO L134 CoverageAnalysis]: Checked inductivity of 4722 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4720 trivial. 0 not checked. [2024-11-25 03:07:43,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:43,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6030 states to 3389 states and 5823 transitions. [2024-11-25 03:07:43,998 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 5823 transitions. [2024-11-25 03:07:44,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:07:44,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:44,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:44,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:44,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:07:45,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:45,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 3414 states and 5865 transitions. [2024-11-25 03:07:45,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 5865 transitions. [2024-11-25 03:07:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-25 03:07:45,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:46,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:46,306 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:07:46,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:46,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6081 states to 3417 states and 5874 transitions. [2024-11-25 03:07:46,872 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 5874 transitions. [2024-11-25 03:07:46,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:07:46,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:47,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:07:47,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 3419 states and 5876 transitions. [2024-11-25 03:07:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 5876 transitions. [2024-11-25 03:07:47,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:07:47,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:47,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4722 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4722 trivial. 0 not checked. [2024-11-25 03:07:48,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 3422 states and 5880 transitions. [2024-11-25 03:07:48,282 INFO L276 IsEmpty]: Start isEmpty. Operand 3422 states and 5880 transitions. [2024-11-25 03:07:48,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:07:48,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:48,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 4723 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4723 trivial. 0 not checked. [2024-11-25 03:07:48,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:48,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 3425 states and 5884 transitions. [2024-11-25 03:07:48,832 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 5884 transitions. [2024-11-25 03:07:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:07:48,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:49,585 INFO L134 CoverageAnalysis]: Checked inductivity of 4728 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4724 trivial. 0 not checked. [2024-11-25 03:07:52,688 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:07:57,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 3471 states and 6018 transitions. [2024-11-25 03:07:57,251 INFO L276 IsEmpty]: Start isEmpty. Operand 3471 states and 6018 transitions. [2024-11-25 03:07:57,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:07:57,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:57,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:58,013 INFO L134 CoverageAnalysis]: Checked inductivity of 4728 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4724 trivial. 0 not checked. [2024-11-25 03:07:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:58,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 3473 states and 6020 transitions. [2024-11-25 03:07:58,115 INFO L276 IsEmpty]: Start isEmpty. Operand 3473 states and 6020 transitions. [2024-11-25 03:07:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-25 03:07:58,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:58,402 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 3501 states and 6069 transitions. [2024-11-25 03:08:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 6069 transitions. [2024-11-25 03:08:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:08:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:00,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:00,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6385 states to 3503 states and 6071 transitions. [2024-11-25 03:08:00,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3503 states and 6071 transitions. [2024-11-25 03:08:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:08:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:00,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:01,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6392 states to 3509 states and 6078 transitions. [2024-11-25 03:08:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 3509 states and 6078 transitions. [2024-11-25 03:08:01,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:08:01,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:01,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4803 trivial. 0 not checked. [2024-11-25 03:08:01,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6405 states to 3517 states and 6091 transitions. [2024-11-25 03:08:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 6091 transitions. [2024-11-25 03:08:01,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:08:01,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:02,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:02,241 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:03,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:03,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6444 states to 3542 states and 6130 transitions. [2024-11-25 03:08:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3542 states and 6130 transitions. [2024-11-25 03:08:03,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:08:03,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:03,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:03,840 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:03,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:03,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6446 states to 3544 states and 6132 transitions. [2024-11-25 03:08:03,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3544 states and 6132 transitions. [2024-11-25 03:08:03,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 03:08:03,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:03,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:04,250 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 3547 states and 6141 transitions. [2024-11-25 03:08:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3547 states and 6141 transitions. [2024-11-25 03:08:04,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:08:04,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:04,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,391 INFO L134 CoverageAnalysis]: Checked inductivity of 4803 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4803 trivial. 0 not checked. [2024-11-25 03:08:05,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:05,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6458 states to 3549 states and 6144 transitions. [2024-11-25 03:08:05,453 INFO L276 IsEmpty]: Start isEmpty. Operand 3549 states and 6144 transitions. [2024-11-25 03:08:05,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:08:05,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:05,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:07,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:07,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6483 states to 3555 states and 6169 transitions. [2024-11-25 03:08:07,019 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 6169 transitions. [2024-11-25 03:08:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:08:07,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:07,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:08,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 3580 states and 6208 transitions. [2024-11-25 03:08:08,658 INFO L276 IsEmpty]: Start isEmpty. Operand 3580 states and 6208 transitions. [2024-11-25 03:08:08,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-25 03:08:08,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:10,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:10,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6535 states to 3584 states and 6221 transitions. [2024-11-25 03:08:10,061 INFO L276 IsEmpty]: Start isEmpty. Operand 3584 states and 6221 transitions. [2024-11-25 03:08:10,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:08:10,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:10,461 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:10,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6537 states to 3586 states and 6223 transitions. [2024-11-25 03:08:10,535 INFO L276 IsEmpty]: Start isEmpty. Operand 3586 states and 6223 transitions. [2024-11-25 03:08:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:08:10,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:10,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:10,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:10,969 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:11,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:11,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6547 states to 3593 states and 6233 transitions. [2024-11-25 03:08:11,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3593 states and 6233 transitions. [2024-11-25 03:08:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:08:11,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:11,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:11,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:11,355 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:12,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 3618 states and 6271 transitions. [2024-11-25 03:08:12,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3618 states and 6271 transitions. [2024-11-25 03:08:12,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:08:12,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 4876 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:08:12,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:12,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 3619 states and 6272 transitions. [2024-11-25 03:08:12,953 INFO L276 IsEmpty]: Start isEmpty. Operand 3619 states and 6272 transitions. [2024-11-25 03:08:12,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:08:12,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:12,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:13,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:13,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6588 states to 3621 states and 6274 transitions. [2024-11-25 03:08:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 3621 states and 6274 transitions. [2024-11-25 03:08:13,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:08:13,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:13,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:13,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:13,688 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:13,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6589 states to 3623 states and 6275 transitions. [2024-11-25 03:08:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3623 states and 6275 transitions. [2024-11-25 03:08:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-25 03:08:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:14,041 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:15,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:15,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 3627 states and 6288 transitions. [2024-11-25 03:08:15,162 INFO L276 IsEmpty]: Start isEmpty. Operand 3627 states and 6288 transitions. [2024-11-25 03:08:15,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:08:15,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:15,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:15,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:15,580 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:15,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:15,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6611 states to 3634 states and 6297 transitions. [2024-11-25 03:08:15,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3634 states and 6297 transitions. [2024-11-25 03:08:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:08:15,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:15,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:15,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:16,176 INFO L134 CoverageAnalysis]: Checked inductivity of 4724 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4722 trivial. 0 not checked. [2024-11-25 03:08:16,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:16,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6616 states to 3637 states and 6301 transitions. [2024-11-25 03:08:16,368 INFO L276 IsEmpty]: Start isEmpty. Operand 3637 states and 6301 transitions. [2024-11-25 03:08:16,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 03:08:16,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:16,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:16,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 4804 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-25 03:08:16,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6623 states to 3643 states and 6308 transitions. [2024-11-25 03:08:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3643 states and 6308 transitions. [2024-11-25 03:08:16,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 03:08:16,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4808 trivial. 0 not checked. [2024-11-25 03:08:17,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:17,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6636 states to 3651 states and 6321 transitions. [2024-11-25 03:08:17,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3651 states and 6321 transitions. [2024-11-25 03:08:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:08:17,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:17,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4725 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4723 trivial. 0 not checked. [2024-11-25 03:08:18,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:18,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 3654 states and 6325 transitions. [2024-11-25 03:08:18,101 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 6325 transitions. [2024-11-25 03:08:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:08:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:18,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 4816 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-25 03:08:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:20,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6662 states to 3659 states and 6346 transitions. [2024-11-25 03:08:20,094 INFO L276 IsEmpty]: Start isEmpty. Operand 3659 states and 6346 transitions. [2024-11-25 03:08:20,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-25 03:08:20,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:20,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:20,795 INFO L134 CoverageAnalysis]: Checked inductivity of 4740 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4734 trivial. 0 not checked. [2024-11-25 03:08:23,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:08:29,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:29,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6850 states to 3698 states and 6428 transitions. [2024-11-25 03:08:29,515 INFO L276 IsEmpty]: Start isEmpty. Operand 3698 states and 6428 transitions. [2024-11-25 03:08:29,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 03:08:29,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:29,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4740 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4734 trivial. 0 not checked. [2024-11-25 03:08:30,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:30,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6852 states to 3700 states and 6430 transitions. [2024-11-25 03:08:30,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3700 states and 6430 transitions. [2024-11-25 03:08:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:08:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:30,613 INFO L134 CoverageAnalysis]: Checked inductivity of 4738 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4732 trivial. 0 not checked. [2024-11-25 03:08:30,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:30,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6873 states to 3711 states and 6450 transitions. [2024-11-25 03:08:30,814 INFO L276 IsEmpty]: Start isEmpty. Operand 3711 states and 6450 transitions. [2024-11-25 03:08:30,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 03:08:30,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:30,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:31,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:31,520 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:32,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:32,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6901 states to 3718 states and 6478 transitions. [2024-11-25 03:08:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 3718 states and 6478 transitions. [2024-11-25 03:08:32,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:08:32,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:32,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:32,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6910 states to 3725 states and 6487 transitions. [2024-11-25 03:08:33,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3725 states and 6487 transitions. [2024-11-25 03:08:33,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:08:33,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:33,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:33,656 INFO L134 CoverageAnalysis]: Checked inductivity of 4815 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:08:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:33,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6915 states to 3729 states and 6492 transitions. [2024-11-25 03:08:33,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3729 states and 6492 transitions. [2024-11-25 03:08:33,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:08:33,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:33,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:33,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:34,198 INFO L134 CoverageAnalysis]: Checked inductivity of 4818 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4797 trivial. 0 not checked. [2024-11-25 03:08:36,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6938 states to 3736 states and 6515 transitions. [2024-11-25 03:08:36,494 INFO L276 IsEmpty]: Start isEmpty. Operand 3736 states and 6515 transitions. [2024-11-25 03:08:36,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:08:36,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:36,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:36,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:38,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6970 states to 3743 states and 6547 transitions. [2024-11-25 03:08:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3743 states and 6547 transitions. [2024-11-25 03:08:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-25 03:08:38,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:38,527 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:08:38,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6973 states to 3747 states and 6550 transitions. [2024-11-25 03:08:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3747 states and 6550 transitions. [2024-11-25 03:08:38,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:08:38,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:39,437 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:39,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6983 states to 3754 states and 6560 transitions. [2024-11-25 03:08:39,586 INFO L276 IsEmpty]: Start isEmpty. Operand 3754 states and 6560 transitions. [2024-11-25 03:08:39,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:08:39,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:39,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:40,062 INFO L134 CoverageAnalysis]: Checked inductivity of 4805 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4803 trivial. 0 not checked. [2024-11-25 03:08:40,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6986 states to 3756 states and 6563 transitions. [2024-11-25 03:08:40,174 INFO L276 IsEmpty]: Start isEmpty. Operand 3756 states and 6563 transitions. [2024-11-25 03:08:40,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-25 03:08:40,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:40,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4819 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4819 trivial. 0 not checked. [2024-11-25 03:08:40,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:40,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6988 states to 3758 states and 6565 transitions. [2024-11-25 03:08:40,818 INFO L276 IsEmpty]: Start isEmpty. Operand 3758 states and 6565 transitions. [2024-11-25 03:08:40,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:08:40,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:40,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:40,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:41,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4820 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4798 trivial. 0 not checked. [2024-11-25 03:08:43,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:43,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7012 states to 3766 states and 6589 transitions. [2024-11-25 03:08:43,867 INFO L276 IsEmpty]: Start isEmpty. Operand 3766 states and 6589 transitions. [2024-11-25 03:08:43,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 03:08:43,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:43,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:44,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 4804 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-25 03:08:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:45,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7030 states to 3772 states and 6607 transitions. [2024-11-25 03:08:45,276 INFO L276 IsEmpty]: Start isEmpty. Operand 3772 states and 6607 transitions. [2024-11-25 03:08:45,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-25 03:08:45,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:45,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:45,863 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:47,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7059 states to 3779 states and 6636 transitions. [2024-11-25 03:08:47,258 INFO L276 IsEmpty]: Start isEmpty. Operand 3779 states and 6636 transitions. [2024-11-25 03:08:47,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 03:08:47,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:47,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:47,810 INFO L134 CoverageAnalysis]: Checked inductivity of 4804 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-25 03:08:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:47,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7069 states to 3786 states and 6646 transitions. [2024-11-25 03:08:47,921 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 6646 transitions. [2024-11-25 03:08:47,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:08:47,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:47,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:48,378 INFO L134 CoverageAnalysis]: Checked inductivity of 4822 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4799 trivial. 0 not checked. [2024-11-25 03:08:51,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:51,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7094 states to 3795 states and 6671 transitions. [2024-11-25 03:08:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 3795 states and 6671 transitions. [2024-11-25 03:08:51,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 03:08:51,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:51,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:51,928 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:08:52,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:52,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7115 states to 3802 states and 6692 transitions. [2024-11-25 03:08:52,679 INFO L276 IsEmpty]: Start isEmpty. Operand 3802 states and 6692 transitions. [2024-11-25 03:08:52,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 03:08:52,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:52,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:53,106 INFO L134 CoverageAnalysis]: Checked inductivity of 4804 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-25 03:08:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7124 states to 3809 states and 6701 transitions. [2024-11-25 03:08:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 3809 states and 6701 transitions. [2024-11-25 03:08:53,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:08:53,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:53,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:08:53,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7136 states to 3817 states and 6713 transitions. [2024-11-25 03:08:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 6713 transitions. [2024-11-25 03:08:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 03:08:53,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:53,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:54,215 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2024-11-25 03:08:54,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7148 states to 3826 states and 6724 transitions. [2024-11-25 03:08:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 3826 states and 6724 transitions. [2024-11-25 03:08:54,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-25 03:08:54,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:54,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:54,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:55,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4816 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4812 trivial. 0 not checked. [2024-11-25 03:08:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:55,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7160 states to 3834 states and 6736 transitions. [2024-11-25 03:08:55,293 INFO L276 IsEmpty]: Start isEmpty. Operand 3834 states and 6736 transitions. [2024-11-25 03:08:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-25 03:08:55,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 4731 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4727 trivial. 0 not checked. [2024-11-25 03:08:55,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:55,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7165 states to 3837 states and 6740 transitions. [2024-11-25 03:08:55,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3837 states and 6740 transitions. [2024-11-25 03:08:55,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:08:55,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:55,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:56,221 INFO L134 CoverageAnalysis]: Checked inductivity of 4819 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:08:56,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:56,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7170 states to 3839 states and 6745 transitions. [2024-11-25 03:08:56,317 INFO L276 IsEmpty]: Start isEmpty. Operand 3839 states and 6745 transitions. [2024-11-25 03:08:56,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:08:56,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:56,882 INFO L134 CoverageAnalysis]: Checked inductivity of 4819 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:08:58,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:58,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7207 states to 3848 states and 6782 transitions. [2024-11-25 03:08:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 3848 states and 6782 transitions. [2024-11-25 03:08:58,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-25 03:08:58,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:58,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:58,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:59,097 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:08:59,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7225 states to 3854 states and 6800 transitions. [2024-11-25 03:08:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3854 states and 6800 transitions. [2024-11-25 03:08:59,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 03:08:59,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:09:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:00,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7235 states to 3861 states and 6810 transitions. [2024-11-25 03:09:00,050 INFO L276 IsEmpty]: Start isEmpty. Operand 3861 states and 6810 transitions. [2024-11-25 03:09:00,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 03:09:00,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:00,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:09:00,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7244 states to 3868 states and 6819 transitions. [2024-11-25 03:09:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3868 states and 6819 transitions. [2024-11-25 03:09:00,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:09:00,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:00,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:01,211 INFO L134 CoverageAnalysis]: Checked inductivity of 4730 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4726 trivial. 0 not checked. [2024-11-25 03:09:01,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:01,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7249 states to 3871 states and 6823 transitions. [2024-11-25 03:09:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 3871 states and 6823 transitions. [2024-11-25 03:09:01,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:09:01,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:01,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:01,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:01,964 INFO L134 CoverageAnalysis]: Checked inductivity of 4818 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-25 03:09:03,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:03,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7272 states to 3876 states and 6846 transitions. [2024-11-25 03:09:03,511 INFO L276 IsEmpty]: Start isEmpty. Operand 3876 states and 6846 transitions. [2024-11-25 03:09:03,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:09:03,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:03,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 4824 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:09:07,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7298 states to 3886 states and 6872 transitions. [2024-11-25 03:09:07,864 INFO L276 IsEmpty]: Start isEmpty. Operand 3886 states and 6872 transitions. [2024-11-25 03:09:07,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 03:09:07,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:07,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:08,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:08,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4755 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4747 trivial. 0 not checked. [2024-11-25 03:09:11,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.58s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 03:09:19,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 3927 states and 6958 transitions. [2024-11-25 03:09:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3927 states and 6958 transitions. [2024-11-25 03:09:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 03:09:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:19,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 4754 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4746 trivial. 0 not checked. [2024-11-25 03:09:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:19,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7498 states to 3932 states and 6964 transitions. [2024-11-25 03:09:19,842 INFO L276 IsEmpty]: Start isEmpty. Operand 3932 states and 6964 transitions. [2024-11-25 03:09:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-25 03:09:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:20,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:20,287 INFO L134 CoverageAnalysis]: Checked inductivity of 4835 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4827 trivial. 0 not checked. [2024-11-25 03:09:24,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:24,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7574 states to 3971 states and 7039 transitions. [2024-11-25 03:09:24,086 INFO L276 IsEmpty]: Start isEmpty. Operand 3971 states and 7039 transitions. [2024-11-25 03:09:24,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 03:09:24,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:24,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:24,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4841 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4833 trivial. 0 not checked. [2024-11-25 03:09:25,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:25,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7594 states to 3979 states and 7059 transitions. [2024-11-25 03:09:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3979 states and 7059 transitions. [2024-11-25 03:09:25,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-25 03:09:25,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:25,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:25,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:26,117 INFO L134 CoverageAnalysis]: Checked inductivity of 4841 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4833 trivial. 0 not checked. [2024-11-25 03:09:27,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:27,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7624 states to 3989 states and 7089 transitions. [2024-11-25 03:09:27,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3989 states and 7089 transitions. [2024-11-25 03:09:27,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 03:09:27,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:27,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:27,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:28,176 INFO L134 CoverageAnalysis]: Checked inductivity of 4840 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-25 03:09:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7651 states to 3999 states and 7116 transitions. [2024-11-25 03:09:29,915 INFO L276 IsEmpty]: Start isEmpty. Operand 3999 states and 7116 transitions. [2024-11-25 03:09:29,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 03:09:29,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,481 INFO L134 CoverageAnalysis]: Checked inductivity of 4840 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-25 03:09:32,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7679 states to 4009 states and 7144 transitions. [2024-11-25 03:09:32,210 INFO L276 IsEmpty]: Start isEmpty. Operand 4009 states and 7144 transitions. [2024-11-25 03:09:32,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 03:09:32,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:32,648 INFO L134 CoverageAnalysis]: Checked inductivity of 4840 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4832 trivial. 0 not checked. [2024-11-25 03:09:34,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:34,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7718 states to 4019 states and 7183 transitions. [2024-11-25 03:09:34,502 INFO L276 IsEmpty]: Start isEmpty. Operand 4019 states and 7183 transitions. [2024-11-25 03:09:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-25 03:09:34,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:34,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:34,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4834 trivial. 0 not checked. [2024-11-25 03:09:35,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7723 states to 4021 states and 7188 transitions. [2024-11-25 03:09:35,020 INFO L276 IsEmpty]: Start isEmpty. Operand 4021 states and 7188 transitions. [2024-11-25 03:09:35,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-25 03:09:35,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:35,638 INFO L134 CoverageAnalysis]: Checked inductivity of 4842 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4834 trivial. 0 not checked. [2024-11-25 03:09:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7760 states to 4030 states and 7225 transitions. [2024-11-25 03:09:37,619 INFO L276 IsEmpty]: Start isEmpty. Operand 4030 states and 7225 transitions. [2024-11-25 03:09:37,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-25 03:09:37,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:37,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4834 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4826 trivial. 0 not checked. [2024-11-25 03:09:40,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:40,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7778 states to 4036 states and 7243 transitions. [2024-11-25 03:09:40,766 INFO L276 IsEmpty]: Start isEmpty. Operand 4036 states and 7243 transitions. [2024-11-25 03:09:40,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 03:09:40,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:40,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:41,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4834 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4826 trivial. 0 not checked. [2024-11-25 03:09:41,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:41,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7788 states to 4043 states and 7253 transitions. [2024-11-25 03:09:41,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4043 states and 7253 transitions. [2024-11-25 03:09:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:09:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:41,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:41,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4752 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4744 trivial. 0 not checked. [2024-11-25 03:09:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7807 states to 4053 states and 7271 transitions. [2024-11-25 03:09:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4053 states and 7271 transitions. [2024-11-25 03:09:42,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-25 03:09:42,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:42,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 4822 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 4794 trivial. 0 not checked. [2024-11-25 03:09:48,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:48,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7837 states to 4067 states and 7301 transitions. [2024-11-25 03:09:48,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4067 states and 7301 transitions. [2024-11-25 03:09:48,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:09:48,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:48,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:49,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:09:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:50,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7860 states to 4074 states and 7324 transitions. [2024-11-25 03:09:50,811 INFO L276 IsEmpty]: Start isEmpty. Operand 4074 states and 7324 transitions. [2024-11-25 03:09:50,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:09:50,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:50,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:50,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:51,225 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:09:51,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7869 states to 4081 states and 7333 transitions. [2024-11-25 03:09:51,351 INFO L276 IsEmpty]: Start isEmpty. Operand 4081 states and 7333 transitions. [2024-11-25 03:09:51,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:09:51,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:51,667 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:09:51,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:51,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7872 states to 4083 states and 7336 transitions. [2024-11-25 03:09:51,883 INFO L276 IsEmpty]: Start isEmpty. Operand 4083 states and 7336 transitions. [2024-11-25 03:09:51,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:09:51,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:51,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:09:52,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:52,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7884 states to 4091 states and 7348 transitions. [2024-11-25 03:09:52,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4091 states and 7348 transitions. [2024-11-25 03:09:52,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:09:52,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:52,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:53,608 INFO L134 CoverageAnalysis]: Checked inductivity of 4817 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:09:53,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7889 states to 4095 states and 7353 transitions. [2024-11-25 03:09:53,767 INFO L276 IsEmpty]: Start isEmpty. Operand 4095 states and 7353 transitions. [2024-11-25 03:09:53,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:09:53,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:53,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 4820 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4797 trivial. 0 not checked. [2024-11-25 03:09:56,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:56,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7914 states to 4102 states and 7378 transitions. [2024-11-25 03:09:56,655 INFO L276 IsEmpty]: Start isEmpty. Operand 4102 states and 7378 transitions. [2024-11-25 03:09:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:09:56,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:56,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:56,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 4888 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:09:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:58,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7928 states to 4106 states and 7392 transitions. [2024-11-25 03:09:58,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4106 states and 7392 transitions. [2024-11-25 03:09:58,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 03:09:58,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:58,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:58,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:59,002 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:10:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:00,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7960 states to 4113 states and 7424 transitions. [2024-11-25 03:10:00,798 INFO L276 IsEmpty]: Start isEmpty. Operand 4113 states and 7424 transitions. [2024-11-25 03:10:00,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-25 03:10:00,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:00,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:01,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4800 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4784 trivial. 0 not checked. [2024-11-25 03:10:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7963 states to 4117 states and 7427 transitions. [2024-11-25 03:10:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 4117 states and 7427 transitions. [2024-11-25 03:10:01,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:01,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:02,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:10:02,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7973 states to 4124 states and 7437 transitions. [2024-11-25 03:10:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 4124 states and 7437 transitions. [2024-11-25 03:10:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:10:02,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:02,783 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:10:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:02,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7976 states to 4126 states and 7440 transitions. [2024-11-25 03:10:02,870 INFO L276 IsEmpty]: Start isEmpty. Operand 4126 states and 7440 transitions. [2024-11-25 03:10:02,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:10:02,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:02,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,165 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:10:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:03,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7988 states to 4134 states and 7452 transitions. [2024-11-25 03:10:03,684 INFO L276 IsEmpty]: Start isEmpty. Operand 4134 states and 7452 transitions. [2024-11-25 03:10:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:03,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:03,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:03,916 INFO L134 CoverageAnalysis]: Checked inductivity of 4822 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4798 trivial. 0 not checked. [2024-11-25 03:10:06,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8014 states to 4142 states and 7478 transitions. [2024-11-25 03:10:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4142 states and 7478 transitions. [2024-11-25 03:10:06,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:10:06,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:07,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:10:09,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8043 states to 4149 states and 7507 transitions. [2024-11-25 03:10:09,281 INFO L276 IsEmpty]: Start isEmpty. Operand 4149 states and 7507 transitions. [2024-11-25 03:10:09,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:10:09,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:09,519 INFO L134 CoverageAnalysis]: Checked inductivity of 4824 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4799 trivial. 0 not checked. [2024-11-25 03:10:13,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:13,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8070 states to 4158 states and 7534 transitions. [2024-11-25 03:10:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4158 states and 7534 transitions. [2024-11-25 03:10:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:13,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:10:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:14,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8086 states to 4165 states and 7550 transitions. [2024-11-25 03:10:14,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4165 states and 7550 transitions. [2024-11-25 03:10:14,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-25 03:10:14,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:14,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:15,153 INFO L134 CoverageAnalysis]: Checked inductivity of 4821 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4819 trivial. 0 not checked. [2024-11-25 03:10:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:15,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8088 states to 4167 states and 7552 transitions. [2024-11-25 03:10:15,264 INFO L276 IsEmpty]: Start isEmpty. Operand 4167 states and 7552 transitions. [2024-11-25 03:10:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-25 03:10:15,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:15,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:15,509 INFO L134 CoverageAnalysis]: Checked inductivity of 4815 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4796 trivial. 0 not checked. [2024-11-25 03:10:17,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:17,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8109 states to 4168 states and 7573 transitions. [2024-11-25 03:10:17,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4168 states and 7573 transitions. [2024-11-25 03:10:17,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:10:17,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:17,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:17,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:17,600 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:20,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8130 states to 4176 states and 7594 transitions. [2024-11-25 03:10:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 4176 states and 7594 transitions. [2024-11-25 03:10:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-25 03:10:20,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:21,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:22,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8140 states to 4179 states and 7604 transitions. [2024-11-25 03:10:22,354 INFO L276 IsEmpty]: Start isEmpty. Operand 4179 states and 7604 transitions. [2024-11-25 03:10:22,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:10:22,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:22,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:22,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:10:22,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:22,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8143 states to 4181 states and 7607 transitions. [2024-11-25 03:10:22,743 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 7607 transitions. [2024-11-25 03:10:22,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:10:22,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:10:23,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8155 states to 4189 states and 7619 transitions. [2024-11-25 03:10:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 4189 states and 7619 transitions. [2024-11-25 03:10:23,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:10:23,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:23,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:23,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:24,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4879 trivial. 0 not checked. [2024-11-25 03:10:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8166 states to 4194 states and 7630 transitions. [2024-11-25 03:10:26,268 INFO L276 IsEmpty]: Start isEmpty. Operand 4194 states and 7630 transitions. [2024-11-25 03:10:26,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 03:10:26,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:27,005 INFO L134 CoverageAnalysis]: Checked inductivity of 4817 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4797 trivial. 0 not checked. [2024-11-25 03:10:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:32,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8219 states to 4208 states and 7683 transitions. [2024-11-25 03:10:32,865 INFO L276 IsEmpty]: Start isEmpty. Operand 4208 states and 7683 transitions. [2024-11-25 03:10:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:32,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:32,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:33,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:33,185 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:37,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:37,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8242 states to 4216 states and 7706 transitions. [2024-11-25 03:10:37,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4216 states and 7706 transitions. [2024-11-25 03:10:37,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:37,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:37,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:37,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:37,444 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:38,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8252 states to 4219 states and 7716 transitions. [2024-11-25 03:10:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 4219 states and 7716 transitions. [2024-11-25 03:10:38,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:38,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:38,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:38,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:38,851 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:39,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8262 states to 4222 states and 7726 transitions. [2024-11-25 03:10:39,904 INFO L276 IsEmpty]: Start isEmpty. Operand 4222 states and 7726 transitions. [2024-11-25 03:10:39,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:39,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:39,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:40,218 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:44,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8295 states to 4232 states and 7759 transitions. [2024-11-25 03:10:44,837 INFO L276 IsEmpty]: Start isEmpty. Operand 4232 states and 7759 transitions. [2024-11-25 03:10:44,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-25 03:10:44,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:44,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:44,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:45,146 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:10:46,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:46,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8305 states to 4235 states and 7769 transitions. [2024-11-25 03:10:46,318 INFO L276 IsEmpty]: Start isEmpty. Operand 4235 states and 7769 transitions. [2024-11-25 03:10:46,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:10:46,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:46,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:10:46,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:46,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8308 states to 4237 states and 7772 transitions. [2024-11-25 03:10:46,744 INFO L276 IsEmpty]: Start isEmpty. Operand 4237 states and 7772 transitions. [2024-11-25 03:10:46,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:10:46,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:46,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:47,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:10:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:47,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8320 states to 4245 states and 7784 transitions. [2024-11-25 03:10:47,595 INFO L276 IsEmpty]: Start isEmpty. Operand 4245 states and 7784 transitions. [2024-11-25 03:10:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 03:10:47,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:47,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:47,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:48,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4815 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:10:48,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:48,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8324 states to 4248 states and 7788 transitions. [2024-11-25 03:10:48,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 7788 transitions. [2024-11-25 03:10:48,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:10:48,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:48,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:48,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4878 trivial. 0 not checked. [2024-11-25 03:10:51,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8360 states to 4258 states and 7824 transitions. [2024-11-25 03:10:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 4258 states and 7824 transitions. [2024-11-25 03:10:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:10:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:52,048 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4878 trivial. 0 not checked. [2024-11-25 03:10:53,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8384 states to 4264 states and 7848 transitions. [2024-11-25 03:10:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 4264 states and 7848 transitions. [2024-11-25 03:10:53,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:10:53,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:53,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:53,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4878 trivial. 0 not checked. [2024-11-25 03:10:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:54,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8410 states to 4270 states and 7874 transitions. [2024-11-25 03:10:54,961 INFO L276 IsEmpty]: Start isEmpty. Operand 4270 states and 7874 transitions. [2024-11-25 03:10:54,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-25 03:10:54,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:54,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:55,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:55,651 INFO L134 CoverageAnalysis]: Checked inductivity of 4741 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4735 trivial. 0 not checked. [2024-11-25 03:10:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8415 states to 4273 states and 7878 transitions. [2024-11-25 03:10:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 4273 states and 7878 transitions. [2024-11-25 03:10:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 03:10:56,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:56,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:56,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 4829 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4814 trivial. 0 not checked. [2024-11-25 03:10:59,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:59,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8435 states to 4278 states and 7898 transitions. [2024-11-25 03:10:59,578 INFO L276 IsEmpty]: Start isEmpty. Operand 4278 states and 7898 transitions. [2024-11-25 03:10:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:10:59,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:59,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:59,858 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4872 trivial. 0 not checked. [2024-11-25 03:11:00,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:00,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8446 states to 4282 states and 7909 transitions. [2024-11-25 03:11:00,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4282 states and 7909 transitions. [2024-11-25 03:11:00,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:11:00,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:00,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:01,098 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4880 trivial. 0 not checked. [2024-11-25 03:11:01,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:01,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8457 states to 4285 states and 7920 transitions. [2024-11-25 03:11:01,776 INFO L276 IsEmpty]: Start isEmpty. Operand 4285 states and 7920 transitions. [2024-11-25 03:11:01,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:11:01,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:01,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:02,069 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4880 trivial. 0 not checked. [2024-11-25 03:11:02,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:02,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8468 states to 4289 states and 7931 transitions. [2024-11-25 03:11:02,962 INFO L276 IsEmpty]: Start isEmpty. Operand 4289 states and 7931 transitions. [2024-11-25 03:11:02,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:11:02,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:02,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:03,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:03,268 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4880 trivial. 0 not checked. [2024-11-25 03:11:04,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8479 states to 4293 states and 7942 transitions. [2024-11-25 03:11:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 4293 states and 7942 transitions. [2024-11-25 03:11:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:11:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:04,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:04,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4826 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4800 trivial. 0 not checked. [2024-11-25 03:11:09,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8507 states to 4303 states and 7970 transitions. [2024-11-25 03:11:09,416 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 7970 transitions. [2024-11-25 03:11:09,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:11:09,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:09,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:10,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4770 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4760 trivial. 0 not checked. [2024-11-25 03:11:21,770 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 [] [2024-11-25 03:11:36,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:36,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8720 states to 4352 states and 8075 transitions. [2024-11-25 03:11:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 4352 states and 8075 transitions. [2024-11-25 03:11:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:36,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:36,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4824 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4794 trivial. 0 not checked. [2024-11-25 03:11:42,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:42,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8752 states to 4366 states and 8107 transitions. [2024-11-25 03:11:42,922 INFO L276 IsEmpty]: Start isEmpty. Operand 4366 states and 8107 transitions. [2024-11-25 03:11:42,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 03:11:42,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:42,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:43,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4773 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 4763 trivial. 0 not checked. [2024-11-25 03:11:43,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8760 states to 4371 states and 8114 transitions. [2024-11-25 03:11:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 4371 states and 8114 transitions. [2024-11-25 03:11:43,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:43,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:43,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:43,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:44,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4891 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4891 trivial. 0 not checked. [2024-11-25 03:11:45,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:45,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8762 states to 4372 states and 8116 transitions. [2024-11-25 03:11:45,269 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 8116 transitions. [2024-11-25 03:11:45,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:45,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:45,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 4891 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4891 trivial. 0 not checked. [2024-11-25 03:11:47,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:47,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8770 states to 4373 states and 8124 transitions. [2024-11-25 03:11:47,082 INFO L276 IsEmpty]: Start isEmpty. Operand 4373 states and 8124 transitions. [2024-11-25 03:11:47,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:47,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:47,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:47,468 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:11:53,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8811 states to 4382 states and 8165 transitions. [2024-11-25 03:11:53,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 8165 transitions. [2024-11-25 03:11:53,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:53,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:53,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:53,500 INFO L134 CoverageAnalysis]: Checked inductivity of 4891 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4891 trivial. 0 not checked. [2024-11-25 03:11:55,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:55,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8829 states to 4384 states and 8183 transitions. [2024-11-25 03:11:55,924 INFO L276 IsEmpty]: Start isEmpty. Operand 4384 states and 8183 transitions. [2024-11-25 03:11:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:55,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:56,248 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:11:59,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:59,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8855 states to 4388 states and 8209 transitions. [2024-11-25 03:11:59,071 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 8209 transitions. [2024-11-25 03:11:59,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:11:59,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:59,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:59,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:59,568 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:12:02,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8877 states to 4392 states and 8231 transitions. [2024-11-25 03:12:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 8231 transitions. [2024-11-25 03:12:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:12:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:02,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:03,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:12:05,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8903 states to 4396 states and 8257 transitions. [2024-11-25 03:12:05,687 INFO L276 IsEmpty]: Start isEmpty. Operand 4396 states and 8257 transitions. [2024-11-25 03:12:05,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:12:05,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:05,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:05,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:12:09,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:09,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8936 states to 4403 states and 8290 transitions. [2024-11-25 03:12:09,621 INFO L276 IsEmpty]: Start isEmpty. Operand 4403 states and 8290 transitions. [2024-11-25 03:12:09,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 03:12:09,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:09,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:10,227 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:12:13,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:13,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8958 states to 4410 states and 8312 transitions. [2024-11-25 03:12:13,355 INFO L276 IsEmpty]: Start isEmpty. Operand 4410 states and 8312 transitions. [2024-11-25 03:12:13,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:12:13,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4889 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:12:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:16,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8973 states to 4414 states and 8327 transitions. [2024-11-25 03:12:16,106 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 8327 transitions. [2024-11-25 03:12:16,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 03:12:16,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:16,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:16,343 INFO L134 CoverageAnalysis]: Checked inductivity of 4889 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:12:17,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:17,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8984 states to 4417 states and 8338 transitions. [2024-11-25 03:12:17,554 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 8338 transitions. [2024-11-25 03:12:17,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:12:17,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:17,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:17,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:17,989 INFO L134 CoverageAnalysis]: Checked inductivity of 4821 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:12:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8991 states to 4423 states and 8345 transitions. [2024-11-25 03:12:18,124 INFO L276 IsEmpty]: Start isEmpty. Operand 4423 states and 8345 transitions. [2024-11-25 03:12:18,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 03:12:18,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 4827 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4823 trivial. 0 not checked. [2024-11-25 03:12:18,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:18,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8993 states to 4425 states and 8347 transitions. [2024-11-25 03:12:18,705 INFO L276 IsEmpty]: Start isEmpty. Operand 4425 states and 8347 transitions. [2024-11-25 03:12:18,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 03:12:18,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:18,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:19,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4831 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4827 trivial. 0 not checked. [2024-11-25 03:12:20,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:20,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9006 states to 4433 states and 8360 transitions. [2024-11-25 03:12:20,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4433 states and 8360 transitions. [2024-11-25 03:12:20,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 03:12:20,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:20,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:20,486 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2024-11-25 03:12:23,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:23,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9039 states to 4440 states and 8393 transitions. [2024-11-25 03:12:23,998 INFO L276 IsEmpty]: Start isEmpty. Operand 4440 states and 8393 transitions. [2024-11-25 03:12:24,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:12:24,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:24,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:24,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4829 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4816 trivial. 0 not checked. [2024-11-25 03:12:26,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9055 states to 4444 states and 8409 transitions. [2024-11-25 03:12:26,916 INFO L276 IsEmpty]: Start isEmpty. Operand 4444 states and 8409 transitions. [2024-11-25 03:12:26,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:12:26,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:26,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:27,372 INFO L134 CoverageAnalysis]: Checked inductivity of 4829 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4816 trivial. 0 not checked. [2024-11-25 03:12:30,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9067 states to 4448 states and 8421 transitions. [2024-11-25 03:12:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 4448 states and 8421 transitions. [2024-11-25 03:12:30,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-25 03:12:30,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:30,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:30,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:30,697 INFO L134 CoverageAnalysis]: Checked inductivity of 4810 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4806 trivial. 0 not checked. [2024-11-25 03:12:33,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9097 states to 4455 states and 8451 transitions. [2024-11-25 03:12:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 4455 states and 8451 transitions. [2024-11-25 03:12:33,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:12:33,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:33,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:33,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:33,948 INFO L134 CoverageAnalysis]: Checked inductivity of 4830 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4817 trivial. 0 not checked. [2024-11-25 03:12:36,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:36,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9113 states to 4459 states and 8467 transitions. [2024-11-25 03:12:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 4459 states and 8467 transitions. [2024-11-25 03:12:36,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:12:36,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:36,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:36,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 4830 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4817 trivial. 0 not checked. [2024-11-25 03:12:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 4460 states and 8469 transitions. [2024-11-25 03:12:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 8469 transitions. [2024-11-25 03:12:38,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:12:38,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:38,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:38,850 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:12:39,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:39,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9124 states to 4467 states and 8478 transitions. [2024-11-25 03:12:39,032 INFO L276 IsEmpty]: Start isEmpty. Operand 4467 states and 8478 transitions. [2024-11-25 03:12:39,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-25 03:12:39,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:39,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 4885 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4869 trivial. 0 not checked. [2024-11-25 03:12:39,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:39,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9127 states to 4469 states and 8481 transitions. [2024-11-25 03:12:39,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 8481 transitions. [2024-11-25 03:12:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 03:12:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:39,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:39,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4826 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4820 trivial. 0 not checked. [2024-11-25 03:12:40,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:40,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9139 states to 4477 states and 8493 transitions. [2024-11-25 03:12:40,035 INFO L276 IsEmpty]: Start isEmpty. Operand 4477 states and 8493 transitions. [2024-11-25 03:12:40,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 03:12:40,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:40,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:40,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4878 trivial. 0 not checked. [2024-11-25 03:12:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:41,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9142 states to 4479 states and 8496 transitions. [2024-11-25 03:12:41,163 INFO L276 IsEmpty]: Start isEmpty. Operand 4479 states and 8496 transitions. [2024-11-25 03:12:41,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 03:12:41,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:41,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4878 trivial. 0 not checked. [2024-11-25 03:12:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:41,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9145 states to 4481 states and 8499 transitions. [2024-11-25 03:12:41,744 INFO L276 IsEmpty]: Start isEmpty. Operand 4481 states and 8499 transitions. [2024-11-25 03:12:41,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-25 03:12:41,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:41,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:42,065 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:12:46,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9184 states to 4495 states and 8538 transitions. [2024-11-25 03:12:46,302 INFO L276 IsEmpty]: Start isEmpty. Operand 4495 states and 8538 transitions. [2024-11-25 03:12:46,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-25 03:12:46,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:46,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:46,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:12:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:48,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9207 states to 4501 states and 8561 transitions. [2024-11-25 03:12:48,214 INFO L276 IsEmpty]: Start isEmpty. Operand 4501 states and 8561 transitions. [2024-11-25 03:12:48,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:12:48,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:48,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:48,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4879 trivial. 0 not checked. [2024-11-25 03:12:55,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:55,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9221 states to 4506 states and 8575 transitions. [2024-11-25 03:12:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4506 states and 8575 transitions. [2024-11-25 03:12:55,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:12:55,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:55,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:55,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4880 trivial. 0 not checked. [2024-11-25 03:13:03,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:03,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9252 states to 4516 states and 8606 transitions. [2024-11-25 03:13:03,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4516 states and 8606 transitions. [2024-11-25 03:13:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:13:03,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:03,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:03,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:03,353 INFO L134 CoverageAnalysis]: Checked inductivity of 4830 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4815 trivial. 0 not checked. [2024-11-25 03:13:08,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9278 states to 4522 states and 8632 transitions. [2024-11-25 03:13:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 4522 states and 8632 transitions. [2024-11-25 03:13:08,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:13:08,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:13:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:09,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9288 states to 4529 states and 8642 transitions. [2024-11-25 03:13:09,011 INFO L276 IsEmpty]: Start isEmpty. Operand 4529 states and 8642 transitions. [2024-11-25 03:13:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:13:09,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:09,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:09,305 INFO L134 CoverageAnalysis]: Checked inductivity of 4831 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4816 trivial. 0 not checked. [2024-11-25 03:13:11,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:11,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9291 states to 4531 states and 8645 transitions. [2024-11-25 03:13:11,534 INFO L276 IsEmpty]: Start isEmpty. Operand 4531 states and 8645 transitions. [2024-11-25 03:13:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:13:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:11,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4831 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4816 trivial. 0 not checked. [2024-11-25 03:13:14,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:14,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9312 states to 4535 states and 8666 transitions. [2024-11-25 03:13:14,225 INFO L276 IsEmpty]: Start isEmpty. Operand 4535 states and 8666 transitions. [2024-11-25 03:13:14,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 03:13:14,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:14,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 4832 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4817 trivial. 0 not checked. [2024-11-25 03:13:18,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:18,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9325 states to 4540 states and 8679 transitions. [2024-11-25 03:13:18,868 INFO L276 IsEmpty]: Start isEmpty. Operand 4540 states and 8679 transitions. [2024-11-25 03:13:18,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 03:13:18,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:18,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:19,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4832 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4817 trivial. 0 not checked. [2024-11-25 03:13:21,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:21,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9346 states to 4544 states and 8700 transitions. [2024-11-25 03:13:21,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4544 states and 8700 transitions. [2024-11-25 03:13:21,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 03:13:21,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:21,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 4811 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4807 trivial. 0 not checked. [2024-11-25 03:13:24,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9362 states to 4551 states and 8716 transitions. [2024-11-25 03:13:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 4551 states and 8716 transitions. [2024-11-25 03:13:24,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 03:13:24,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:24,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:24,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:24,962 INFO L134 CoverageAnalysis]: Checked inductivity of 4833 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4818 trivial. 0 not checked. [2024-11-25 03:13:30,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:30,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9382 states to 4557 states and 8736 transitions. [2024-11-25 03:13:30,231 INFO L276 IsEmpty]: Start isEmpty. Operand 4557 states and 8736 transitions. [2024-11-25 03:13:30,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 03:13:30,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:30,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4833 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4818 trivial. 0 not checked. [2024-11-25 03:13:33,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:33,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9403 states to 4561 states and 8757 transitions. [2024-11-25 03:13:33,238 INFO L276 IsEmpty]: Start isEmpty. Operand 4561 states and 8757 transitions. [2024-11-25 03:13:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-25 03:13:33,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:33,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4833 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4818 trivial. 0 not checked. [2024-11-25 03:13:36,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:36,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9414 states to 4565 states and 8768 transitions. [2024-11-25 03:13:36,524 INFO L276 IsEmpty]: Start isEmpty. Operand 4565 states and 8768 transitions. [2024-11-25 03:13:36,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 03:13:36,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:36,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:36,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:36,788 INFO L134 CoverageAnalysis]: Checked inductivity of 4825 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4801 trivial. 0 not checked. [2024-11-25 03:13:42,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:42,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9439 states to 4571 states and 8793 transitions. [2024-11-25 03:13:42,311 INFO L276 IsEmpty]: Start isEmpty. Operand 4571 states and 8793 transitions. [2024-11-25 03:13:42,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-25 03:13:42,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:42,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:42,561 INFO L134 CoverageAnalysis]: Checked inductivity of 4825 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4801 trivial. 0 not checked. [2024-11-25 03:13:45,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9451 states to 4575 states and 8805 transitions. [2024-11-25 03:13:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 4575 states and 8805 transitions. [2024-11-25 03:13:45,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:13:45,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:45,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4826 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4801 trivial. 0 not checked. [2024-11-25 03:13:46,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9451 states to 4576 states and 8805 transitions. [2024-11-25 03:13:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 4576 states and 8805 transitions. [2024-11-25 03:13:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:13:46,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:46,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:46,654 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4880 trivial. 0 not checked. [2024-11-25 03:13:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:47,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9462 states to 4580 states and 8816 transitions. [2024-11-25 03:13:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 4580 states and 8816 transitions. [2024-11-25 03:13:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:13:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4880 trivial. 0 not checked. [2024-11-25 03:13:49,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:49,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9473 states to 4584 states and 8827 transitions. [2024-11-25 03:13:49,557 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 8827 transitions. [2024-11-25 03:13:49,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:13:49,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:49,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:49,864 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:13:51,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9496 states to 4591 states and 8850 transitions. [2024-11-25 03:13:51,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4591 states and 8850 transitions. [2024-11-25 03:13:51,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:13:51,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:51,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:52,053 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:13:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:13:53,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9507 states to 4595 states and 8861 transitions. [2024-11-25 03:13:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 4595 states and 8861 transitions. [2024-11-25 03:13:53,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:13:53,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:13:53,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:13:53,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:13:53,611 INFO L134 CoverageAnalysis]: Checked inductivity of 4967 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 4938 trivial. 0 not checked. [2024-11-25 03:14:00,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:00,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9551 states to 4602 states and 8905 transitions. [2024-11-25 03:14:00,586 INFO L276 IsEmpty]: Start isEmpty. Operand 4602 states and 8905 transitions. [2024-11-25 03:14:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:00,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:00,909 INFO L134 CoverageAnalysis]: Checked inductivity of 4891 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4871 trivial. 0 not checked. [2024-11-25 03:14:01,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:01,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9552 states to 4603 states and 8906 transitions. [2024-11-25 03:14:01,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4603 states and 8906 transitions. [2024-11-25 03:14:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:01,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:01,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:01,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:01,570 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:07,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:07,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9598 states to 4612 states and 8952 transitions. [2024-11-25 03:14:07,258 INFO L276 IsEmpty]: Start isEmpty. Operand 4612 states and 8952 transitions. [2024-11-25 03:14:07,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:14:07,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:07,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:07,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:07,523 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4787 trivial. 0 not checked. [2024-11-25 03:14:12,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:12,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9638 states to 4620 states and 8992 transitions. [2024-11-25 03:14:12,187 INFO L276 IsEmpty]: Start isEmpty. Operand 4620 states and 8992 transitions. [2024-11-25 03:14:12,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:14:12,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:12,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:12,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 4787 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4787 trivial. 0 not checked. [2024-11-25 03:14:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:17,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9674 states to 4628 states and 9028 transitions. [2024-11-25 03:14:17,237 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 9028 transitions. [2024-11-25 03:14:17,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:17,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:17,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:17,555 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:20,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9705 states to 4632 states and 9059 transitions. [2024-11-25 03:14:20,691 INFO L276 IsEmpty]: Start isEmpty. Operand 4632 states and 9059 transitions. [2024-11-25 03:14:20,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:20,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:20,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:21,019 INFO L134 CoverageAnalysis]: Checked inductivity of 4887 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:24,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:24,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9737 states to 4639 states and 9091 transitions. [2024-11-25 03:14:24,756 INFO L276 IsEmpty]: Start isEmpty. Operand 4639 states and 9091 transitions. [2024-11-25 03:14:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:24,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:24,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 19 proven. 7 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:30,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:30,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9767 states to 4646 states and 9121 transitions. [2024-11-25 03:14:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 4646 states and 9121 transitions. [2024-11-25 03:14:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:30,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:30,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 4887 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9782 states to 4652 states and 9136 transitions. [2024-11-25 03:14:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4652 states and 9136 transitions. [2024-11-25 03:14:34,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:34,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:34,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:34,695 INFO L134 CoverageAnalysis]: Checked inductivity of 4887 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:36,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:36,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9792 states to 4655 states and 9146 transitions. [2024-11-25 03:14:36,482 INFO L276 IsEmpty]: Start isEmpty. Operand 4655 states and 9146 transitions. [2024-11-25 03:14:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:36,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:36,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:36,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:36,815 INFO L134 CoverageAnalysis]: Checked inductivity of 4887 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9804 states to 4658 states and 9158 transitions. [2024-11-25 03:14:38,436 INFO L276 IsEmpty]: Start isEmpty. Operand 4658 states and 9158 transitions. [2024-11-25 03:14:38,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-25 03:14:38,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:38,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:38,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:38,879 INFO L134 CoverageAnalysis]: Checked inductivity of 4887 backedges. 19 proven. 8 refuted. 0 times theorem prover too weak. 4860 trivial. 0 not checked. [2024-11-25 03:14:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:40,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9814 states to 4661 states and 9168 transitions. [2024-11-25 03:14:40,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 9168 transitions. [2024-11-25 03:14:40,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 03:14:40,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:40,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:40,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:41,190 INFO L134 CoverageAnalysis]: Checked inductivity of 4828 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4822 trivial. 0 not checked. [2024-11-25 03:14:41,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9817 states to 4663 states and 9171 transitions. [2024-11-25 03:14:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 4663 states and 9171 transitions. [2024-11-25 03:14:41,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-25 03:14:41,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:41,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:41,708 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:14:41,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9820 states to 4665 states and 9174 transitions. [2024-11-25 03:14:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4665 states and 9174 transitions. [2024-11-25 03:14:41,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-25 03:14:41,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:41,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:14:42,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:42,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9823 states to 4667 states and 9177 transitions. [2024-11-25 03:14:42,413 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 9177 transitions. [2024-11-25 03:14:42,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 03:14:42,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:42,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:42,729 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:14:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:47,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9858 states to 4681 states and 9212 transitions. [2024-11-25 03:14:47,825 INFO L276 IsEmpty]: Start isEmpty. Operand 4681 states and 9212 transitions. [2024-11-25 03:14:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 03:14:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:47,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:48,400 INFO L134 CoverageAnalysis]: Checked inductivity of 4897 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:14:50,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:50,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9876 states to 4687 states and 9230 transitions. [2024-11-25 03:14:50,055 INFO L276 IsEmpty]: Start isEmpty. Operand 4687 states and 9230 transitions. [2024-11-25 03:14:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:14:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:50,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4901 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 4879 trivial. 0 not checked. [2024-11-25 03:14:56,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:56,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9888 states to 4692 states and 9242 transitions. [2024-11-25 03:14:56,472 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 9242 transitions. [2024-11-25 03:14:56,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:14:56,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:56,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:56,764 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4873 trivial. 0 not checked. [2024-11-25 03:14:58,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9899 states to 4696 states and 9253 transitions. [2024-11-25 03:14:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 9253 transitions. [2024-11-25 03:14:58,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:14:58,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:58,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:58,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:14:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4873 trivial. 0 not checked. [2024-11-25 03:14:59,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:14:59,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9910 states to 4700 states and 9264 transitions. [2024-11-25 03:14:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 4700 states and 9264 transitions. [2024-11-25 03:14:59,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:14:59,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:14:59,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:14:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:00,115 INFO L134 CoverageAnalysis]: Checked inductivity of 4903 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 4873 trivial. 0 not checked. [2024-11-25 03:15:01,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:01,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9921 states to 4704 states and 9275 transitions. [2024-11-25 03:15:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 9275 transitions. [2024-11-25 03:15:01,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:01,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:01,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:01,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:01,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:15:02,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:02,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9934 states to 4707 states and 9288 transitions. [2024-11-25 03:15:02,057 INFO L276 IsEmpty]: Start isEmpty. Operand 4707 states and 9288 transitions. [2024-11-25 03:15:02,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:02,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:02,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:02,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:02,605 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:15:03,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:03,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9945 states to 4711 states and 9299 transitions. [2024-11-25 03:15:03,876 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 9299 transitions. [2024-11-25 03:15:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-25 03:15:03,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:03,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 4828 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4802 trivial. 0 not checked. [2024-11-25 03:15:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:05,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9946 states to 4713 states and 9300 transitions. [2024-11-25 03:15:05,383 INFO L276 IsEmpty]: Start isEmpty. Operand 4713 states and 9300 transitions. [2024-11-25 03:15:05,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:05,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:05,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:05,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:15:07,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9957 states to 4717 states and 9311 transitions. [2024-11-25 03:15:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 4717 states and 9311 transitions. [2024-11-25 03:15:07,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:07,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:07,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:07,564 INFO L134 CoverageAnalysis]: Checked inductivity of 4905 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4881 trivial. 0 not checked. [2024-11-25 03:15:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9968 states to 4721 states and 9322 transitions. [2024-11-25 03:15:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 4721 states and 9322 transitions. [2024-11-25 03:15:08,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:08,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:08,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:09,324 INFO L134 CoverageAnalysis]: Checked inductivity of 4907 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4882 trivial. 0 not checked. [2024-11-25 03:15:09,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:09,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9980 states to 4724 states and 9334 transitions. [2024-11-25 03:15:09,469 INFO L276 IsEmpty]: Start isEmpty. Operand 4724 states and 9334 transitions. [2024-11-25 03:15:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:09,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:09,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:09,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:09,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4907 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4882 trivial. 0 not checked. [2024-11-25 03:15:11,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:11,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9991 states to 4728 states and 9345 transitions. [2024-11-25 03:15:11,122 INFO L276 IsEmpty]: Start isEmpty. Operand 4728 states and 9345 transitions. [2024-11-25 03:15:11,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 03:15:11,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:11,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:11,513 INFO L134 CoverageAnalysis]: Checked inductivity of 4907 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4882 trivial. 0 not checked. [2024-11-25 03:15:12,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:12,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10002 states to 4732 states and 9356 transitions. [2024-11-25 03:15:12,894 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 9356 transitions. [2024-11-25 03:15:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:15:12,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:12,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:13,360 INFO L134 CoverageAnalysis]: Checked inductivity of 4820 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4814 trivial. 0 not checked. [2024-11-25 03:15:16,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:16,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10022 states to 4741 states and 9376 transitions. [2024-11-25 03:15:16,956 INFO L276 IsEmpty]: Start isEmpty. Operand 4741 states and 9376 transitions. [2024-11-25 03:15:16,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-25 03:15:16,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:16,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:17,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:17,606 INFO L134 CoverageAnalysis]: Checked inductivity of 4886 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4886 trivial. 0 not checked. [2024-11-25 03:15:21,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:21,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10033 states to 4743 states and 9387 transitions. [2024-11-25 03:15:21,569 INFO L276 IsEmpty]: Start isEmpty. Operand 4743 states and 9387 transitions. [2024-11-25 03:15:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-25 03:15:21,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:21,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat